PERMA FIX ENVIRONMENTAL SERVICES INC
10-K, 1999-03-30
HAZARDOUS WASTE MANAGEMENT
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                SECURITIES AND EXCHANGE COMMISSION
                      WASHINGTON, D.C. 20549
                       ____________________

                            Form 10-K

     [X]  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
     SECURITIES EXCHANGE ACT OF 1934
     For the fiscal year ended    December 31, 1998
                               __________________________
                                or
     [ ]  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
     SECURITIES EXCHANGE ACT OF 1934
     For the transition period from ____________ to ____________

                   Commission File No. 1-11596
                                       _______

              PERMA-FIX ENVIRONMENTAL SERVICES, INC.
      (Exact name of registrant as specified in its charter)

         Delaware                            58-1954497
(State or other jurisdiction          (IRS Employer Identification
of incorporation or organization)       Number)

1940 N.W. 67th Place
Gainesville, FL                         32653
(Address of principal                 (Zip Code)
executive offices)

                          (352)373-4200
                 (Registrant's telephone number)

Securities registered pursuant to Section 12(b) of the Act:

                                   Name of each exchange
     Title of each class           on which registered
    ___________________            _____________________

Common Stock, $.001 Par Value      Boston Stock Exchange
Redeemable Warrants                Boston Stock Exchange

Securities registered pursuant to Section 12(g) of the Act:
Class B Warrants

Indicate by check mark whether the Registrant (1) has filed all
reports required to be filed by Section 13 or 15(d) of the
Securities Exchange Act of 1934 during the preceding 12 months (or
for such shorter period that the Registrant was required to file
such reports), and (2) has been subject to such filing requirements
for the past 90 days.  Yes  X     No
                          _____     ______

Indicate by check mark if disclosure of delinquent filers pursuant
to Item 405 of Regulation S-K is not contained herein, and will not
be contained to the best of the Registrant's knowledge, in
definitive proxy or information statements incorporated by
reference in Part III of this Form 10-K or any amendment to this
Form 10-K.  [     ]

The aggregate market value of the voting stock held by
nonaffiliates of the Registrant as of March 12, 1999, based on
the closing sale price of such stock as reported by NASDAQ on such
day, was $12,648,341.  The Company's Common Stock is listed on the 
NASDAQ SmallCap Market and the Boston Stock Exchange.

As of March 12, 1999, there were 12,411,080 shares of the
registrant's Common Stock, $.001 par value, outstanding, excluding
943,000 shares held as treasury stock.

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              PERMA-FIX ENVIRONMENTAL SERVICES, INC.

                              INDEX
                              _____

                                                           Page No. 
                                                          _________ 
<S>   <C>                                                <C>
PART I

       Item 1.   Business. . . . . . . . . . . . . . . . . . .  1     

       Item 2.   Properties. . . . . . . . . . . . . . . . . . 10     

       Item 3.   Legal Proceedings . . . . . . . . . . . . . . 11

       Item 4A. Executive Officers of the Company. . . . . . . 11

PART II

       Item 5.   Market for Registrant's Common Equity and
                 Related Stockholder Matters . . . . . . . . . 14     

       Item 6.   Selected Financial Data . . . . . . . . . . . 15

       Item 7.   Management's Discussion and 
                 Analysis of Financial Condition
                 and Results of Operations . . . . . . . . . . 17

                 Special Note Regarding Forward-Looking 
                 Statements. . . . . . . . . . . . . . . . . . 27

       Item 8.   Financial Statements and Supplementary 
                 Data. . . . . . . . . . . . . . . . . . . . . 28     

       Item 9.   Changes in and Disagreements with 
                 Accountants on Accounting and Financial 
                 Disclosure. . . . . . . . . . . . . . . . . . 61

PART III

       Item 10. Directors and Executive Officers of 
                the Registrant . . . . . . . . . . . . . . . . 62     

       Item 11. Executive Compensation . . . . . . . . . . . . 64

       Item 12. Security Ownership of Certain Beneficial 
                Owners and Management. . . . . . . . . . . . . 69

       Item 13. Certain Relationships and Related 
                Transactions . . . . . . . . . . . . . . . . . 74

PART IV

       Item 14. Exhibits, Financial Statement Schedules 
                and Reports on Form 8-K. . . . . . . . . . . . 78
</TABLE>
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                              PART I

ITEM 1.  BUSINESS

Company Overview and Principal Products and Services
Perma-Fix Environmental Services, Inc. (the Company, which may be
referred to as we, us, or our) is a Delaware corporation, engaged
through its subsidiaries, in:

     * Waste Management Services, which includes:
          * treatment, storage, processing, and disposal of hazardous
               and non-hazardous waste and mixed waste which is
               both low-level radioactive and hazardous; 
          * nuclear mixed and low-level radioactive waste treatment,
               processing and disposal, which includes
               research, development, on-and off-site waste remediation and
               processing; and
         * industrial waste and wastewater management services,
               including the collection, treatment, processing and
               disposal, and the design and construction of on-site waste-
               water treatment systems.
 
     * Consulting Engineering Services, which includes:
          * broad-scope environmental issues, including environmental
               management programs, regulatory permitting, compliance and
               auditing, landfill design, field testing and character-
               ization.

We service research institutions, commercial companies and
governmental agencies nationwide. The distribution channels for
services are through direct sales to customers or via
intermediaries. 
 
We were incorporated in December of 1990. Our executive offices are
located at 1940 N.W. 67th Place, Gainesville, Florida 32653.

Our home page on the Internet is at www.perma-fix.com. You can
learn more about us by visiting that site. 

Operating Segments
We have ten operating segments which represent each separate
facility or location that we operate. Eight of these segments
provide waste management services and two segments provide
consulting engineering services as described below:

*WASTE MANAGEMENT SERVICES, which includes, off-site waste storage,
treatment, processing and disposal services through our four
treatment, storage and disposal ("TSD") facilities and numerous
related operations provided by our four other facilities, as
discussed below.

Perma-Fix of Florida, Inc. ("PFF"), located in Gainesville,
Florida, is our most uniquely permitted and licensed TSD.  PFF
specializes in the processing and treatment of certain types of
wastes containing both low-level mixed radioactive and hazardous
wastes, which are known in the industry as mixed waste.  PFF is one
of only a few facilities nationally to operate under both a
hazardous waste permit and a nuclear materials license, from which
it has built its reputation based on its ability to treat difficult
waste streams using unique processing technologies and its ability
to provide related research and development services.  Its primary
services include the treatment and processing of waste Liquid
Scintillation Vials (LSVs), the processing and handling of other
mixed and radioactive wastes, site remediation, storage of customer
wastes, research and development, as well as more typical services
of hazardous and non-hazardous waste management.  The LSVs are
generated primarily by institutional research agencies and
biotechnical companies. These wastes contain mixed (low-level)
radioactive materials and hazardous waste (flammable) constituents.
Management believes that PFF currently processes approximately 80%
of the available LSV waste in the country.  The business has
expanded into receiving and handling other types of mixed wastes
primarily from the nuclear utilities, the U.S. Department of Energy
("USDOE") and other government facilities as well as select mixed

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waste field remediation projects.  PFF manages the activities at
the facility under a license from  the State of Florida Office of
Radiation Control and a Resource Conservation and Recovery Act
("RCRA") Part B permit.

Perma-Fix Treatment Services, Inc. ("PFTS") is a permitted TSD
facility located in Tulsa, Oklahoma. PFTS provides waste
transportation and treatment and provides disposal via its on-site
Class I Injection Well located at the facility. The injection well
is permitted for the disposal of non-hazardous liquids and
characteristic hazardous wastes that have been treated to remove
the hazardous characteristic. PFTS operates a non-hazardous
wastewater treatment system for oil and solids removal, a corrosive
treatment system for neutralization and metals precipitation, and
a container stabilization system. The injection well is controlled
by a state-of-the-art computer system to assist in achieving
compliance with all applicable state and federal regulations.

Perma-Fix of Dayton, Inc. ("PFD"), is a permitted TSD facility
located in Dayton, Ohio. PFD has four main disposal production
areas. The four production areas are a RCRA permitted TSD, a
centralized wastewater treatment area, used oil fuel recycling
area, and non-hazardous solids solidification area. Waste accepted
under the RCRA permit is typically drum waste for incineration or
stabilization. Wastewaters accepted at the facility include
hazardous and non-hazardous wastewaters, which are treated by ultra
filtration and metals precipitation to meet the requirements of
PFD's Clean Water Act pretreatment permit. Waste industrial oils
and used motor oils are processed through high-speed centrifuges to
produce a high quality fuel that is burned by industrial burners.
PFD also designs and constructs on-site wastewater pretreatment
systems.

Perma-Fix of Ft. Lauderdale, Inc. ("PFL") is a permitted Treatment
and Storage facility located in Ft. Lauderdale, Florida. PFL
collects and treats hazardous wastewaters, oily wastewaters, used
oil and other off-specification petroleum-based products, some of
which may potentially be recycled into usable products.  Key
activities at PFL include process cleaning and material recovery,
production and sales of on-specification fuel oil, custom tailored
waste management programs and hazardous material disposal and
recycling materials from generators such as the cruise line and
marine industries. 

Perma-Fix of New Mexico, Inc. ("PFNM"), located in Albuquerque, New
Mexico,  provides on-site (at the generator's site) waste treatment
services to convert certain types of characteristic hazardous
wastes into non-hazardous waste by removing those characteristics
which categorize such waste as "hazardous" and treats non-hazardous
waste as an alternative to off-site waste treatment and disposal
methods.  PFI does not treat on-site waste that is specifically
listed as hazardous waste by the U.S. Environmental Protection
Agency ("EPA") under RCRA, but treats only non-hazardous waste and
characteristic waste deemed hazardous under RCRA on the generator's
site.  

Perma-Fix, Inc. ("PFI") provides on-site waste treatment services
for certain low level radioactive and mixed wastes, for industrial
firms, the USDOE and other governmental facilities under licenses
granted to the generator.  PFI, in partnership with PFF, continues
to expand its processing capabilities in the nuclear waste field,
utilizing its technologies and project experience, including the
successful processing of legacy waste at the USDOE Fernald Ohio
facility.  In addition, PFI has recently opened an Oak Ridge,
Tennessee office to facilitate future USDOE contracts.

Industrial Waste Management, Inc. ("IWM"), located in St. Louis,
Missouri is engaged in supplying and managing non-hazardous and
hazardous waste to be used by cement plants as a substitute fuel or
as a source of raw materials used in the production of cement.

Reclamation Services, Inc. ("RSI") located in Tulsa, Oklahoma, is
a reseller of by-product materials generated at cement plants for
environmental and engineering applications.

For 1998, the Company's waste management services business
accounted for approximately 85.7% of the Company's total revenue,
as compared to approximately 83.6% for 1997, which excludes
discontinued operations.  Contained within this segment is the
nuclear and mixed waste product line, which accounted for

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$4,693,000 or 15.36% of total revenue for 1998, as compared to
$5,407,000 or 19.03% of total revenue for 1997, excluding
discontinued operations.

*CONSULTING ENGINEERING SERVICES, which provides environmental
engineering and regulatory compliance consulting services through
two subsidiaries, as discussed below.

Schreiber, Yonley & Associates ("SYA") is located in St. Louis,
Missouri.  SYA specializes in environmental management programs,
permitting, compliance and auditing, in addition to landfill
design, field investigation, testing and monitoring.  SYA clients
are primarily industrial, including many within the cement
manufacturing industry.   

Mintech, Inc. ("Mintech") is located in Tulsa, Oklahoma.  Mintech
specializes in environmental and geotechnical consulting,
engineering, geology, hydrogeology and geophysics, including
evaluating, selecting and implementing the appropriate
environmental solutions to problems involving soil and water.
Mintech also provides remediation services. In addition, Mintech
personnel routinely provide training services involving various
environmental regulations to private industry, governmental
agencies and military installations.

The engineering firms also provide the necessary support,
compliance and training as required by our operating facilities. 

During 1998 environmental engineering and regulatory compliance
consulting services accounted for approximately 14.3% of our total
revenue, as compared to 16.4% in 1997, which excludes discontinued
operations.

Segment Information and Foreign and Domestic Operations and Export
Sales
During 1998, we were engaged in ten operating segments.  Pursuant
to FAS 131, we define an operating segment as:

       *  A business activity from which we may earn revenue and incur
          expenses;
       *  Whose operating results are regularly reviewed by our chief
          operating decision maker to make decisions about resources to
          be allocated to the segment and assess its performance; and
       *  For which discrete financial information is available.

We therefore define our segments as each separate facility or
location that we operate.  We clearly view each business as a
separate segment and make decisions based on the activity and
profitability of that particular location.  These segments however,
exclude the Corporate headquarters which does not generate revenue
and Perma-Fix of Memphis, Inc. which is reported elsewhere as a
discontinued operation.  See Note 4 regarding discontinued
operations.

Pursuant to FAS 131 we have aggregated our operating segments into
two reportable segments to ease in the presentation and
understanding of our business.  We used the following criteria to
aggregate our segments:

       *  The nature of our products and services;
       *  The nature of the production processes;
       *  The type or class of customer for our products and services;
       *  The methods used to distribute our products or provide our
          services; and
       *  The nature of the regulatory environment.

Most of our activities were conducted in the Southeast, Southwest
and Midwest portions of the United States.  We had no foreign
operations or export sales during 1998.

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Importance of Patents and Trademarks, or Concessions Held
We do not believe that we are dependent on any particular patent or
trademark in order to operate our business or any significant
segment thereof.  We have received registration through the year
2000 for the service mark "Perma-Fix" by the U.S. Patent and
Trademark office.
 
We do not believe that on-site waste treatment processes for the
stabilization of certain hazardous wastes as utilized by PFI are
patentable except as described below.  We do, however, believe that
our level of expertise in utilizing such processes is substantial,
and, therefore, we maintain such processes as a trade secret.  We
maintain a policy whereby key employees of PFI who are involved
with the implementation of the treatment processes  sign
confidentiality agreements with respect to non-disclosure of such
processes.

A new process ("New Process") designed to remove certain types of
organic hazardous constituents from soils or other solids and
sludges ("Solids") has been developed by us. This New Process is
designed to remove the organic hazardous constituents from the
solids through a water based system.  We have filed a patent
application with the U.S. Patent and Trademark Office covering the
New Process. As of the date of this report, we have not received a
patent for the New Process, and there are no assurances that such
a patent will be issued. Until development  of this New Process, we
were not aware of a relatively simple and inexpensive process that
would remove the organic hazardous constituents from solids without
elaborate and expensive equipment or expensive treating agents. Due
to the organic hazardous constituents involved, the disposal
options for such materials are limited, resulting in high disposal
cost when there is a disposal option available.  By reducing the
organic hazardous waste constituents from the solids to a level
where the solids may be returned to the ground, the generator's
disposal options for such waste are substantially increased,
allowing the generator to dispose of such waste at substantially
less cost.  As of the date of this report, we have only used the
New Process, on a limited basis, for commercial use.  As a result,
there are no assurances that the New Process will perform as
presently expected.  It is anticipated that we will begin more
extensive commercial use of the New Process in 1999.  Patent
applications have also been filed for processes to treat radon,
selenium and other speciality materials. However, changes to
current environmental laws and regulations could limit the use of
the New Process or the disposal options available to the generator. 
See -- "Permits and Licenses."

Permits and Licenses
Waste management companies are  subject to extensive, evolving and
increasingly stringent federal, state and local environmental laws
and regulations.  Such federal, state and local environmental laws
and regulations govern our activities regarding the treatment,
storage, processing, disposal and transportation of hazardous, non-
hazardous and radioactive wastes, and require us to obtain and
maintain permits, licenses and/or approvals in order to conduct
certain of our waste activities.  Failure to obtain and maintain
our permits or approvals would have a material adverse effect on
us, our operations and financial condition.  Moreover, as we expand
our operations we may be required to obtain additional approvals,
licenses or permits, and there can be no assurance that we will be
able to do so.

PFTS is a permitted solid and hazardous waste treatment, storage,
and disposal facility.  The RCRA part B Permit was issued by the
Waste Management Section of the Oklahoma Department of
Environmental Quality ("ODEQ").  Additionally PFTS maintains an
active Injection Facility Operations Permit issued by the ODEQ
Underground Injection Control Section for our two waste disposal
injection wells, and a Pre-Treatment permit in order to discharge
industrial wastewaters to the City of Tulsa's Publically Owned
Treatment Works.  PFTS is also registered with the ODEQ and the
Department of Transportation as a hazardous waste transporter.

PFF operates its hazardous and low-level radioactive waste
activities under a RCRA Part B permit and a radioactive materials
license issued by the state of Florida. 

PFL operates under a general permit and used oil processors license
issued by the Florida Department of Environmental Protection
("FDEP"), a transporter license issued by the FDEP and a transfer

                                4
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facility license issued by Broward County, Florida.  Broward County
also issued PFL a discharge pretreatment permit that allows
discharge of treated water to the Broward County Publically Owned
Treatment Works.

PFD operates a hazardous and non-hazardous waste treatment and
storage facility under various permits, including a RCRA Part B
permit.  PFD provides wastewater pretreatment under a discharge
permit with Montgomery County Publically Owned Treatment Works and
is a specification and off-specification used oil processor under
the guidelines of the Ohio EPA.

We believe that our TSD facilities presently have obtained all
approvals, licenses and permits necessary to enable them to conduct
their business as they are presently conducted.  The failure of our
TSD facilities to renew any of their present approvals, licenses
and permits, or the termination of any such approvals, licenses or
permits, could have a material adverse effect on us, our operations
and financial condition.

We believe that our on-site waste treatment services do not require
federal environmental permits provided certain conditions are met,
and we have received written verification from each state in which
we are presently operating that no such permit is required provided
certain conditions are met.  There can be no assurance that states
in which our waste facilities presently do business, other states
in which our waste facilities may do business in the future, or the
federal government will not change policies or regulations
requiring us to obtain permits to carry on our on-site activities.

Seasonality
We experience a seasonal slowdown in operations and revenues during
the winter months extending from late November through early March. 
The seasonality factor is a combination of the inability to
generate consistent billable hours in the consulting engineering
segment, along with poor weather conditions in the central plains
and Midwestern geographical markets we serve for on-site and off-
site services, resulting in a decrease in revenues and earnings
during such period.

Dependence Upon a Single or Few Customers
The majority of our revenues for fiscal 1998 have been derived from
hazardous and non-hazardous waste management services provided to
a variety of industrial and commercial customers.  Our customers
are principally engaged in research, biotechnical development,
transportation, chemicals, metal processing, electronic,
automotive, petrochemical, refining and other similar industries,
in addition to government agencies that include the U.S. Department
of Energy ("USDOE"), U.S. Department of Defense ("USDOD"), and
other federal, state and local agencies.  We are not dependent upon
a single customer, or a few customers, the loss of any one or more
would have a material adverse effect on us, and during 1998 we did
not make sales to any single customer that in the aggregate amount
represented more than ten percent (10%) of our consolidated
revenues.

Competitive Conditions
Competition is intense in most of our businesses, we compete with
numerous companies both large and small, that are able to provide
one or more of the environmental services offered by us and many of
which may have greater financial, human and other resources than we
have. However, we believe that the range of waste management and
environmental consulting, treatment, processing and remediation
services we provide affords us a competitive advantage with respect
to certain of our more specialized competitors. We believe that the
treatment processes we utilize offer a cost savings alternative to
more traditional remediation and disposal methods offered by our
competitors.

The intense competition for performing the services performed by us
within the waste industry has resulted in reduced gross margin
levels for certain of those services. The exception is in the low-
level radioactive and hazardous mixed waste area, which has only a
few competitors.  In addition, at present we believe there is only
one other facility in the United States that provides low-level
radioactive and hazardous waste processing of scintillation vials,
which requires both a radioactive materials license and a hazardous

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waste permit.  Competition in the waste management industry is
likely to increase as the industry continues to mature, as more
companies enter the market and expand the range of services which
they offer and as we move into new geographic markets. We believe
that there are no formidable barriers to entry into certain of the
on-site treatment businesses. However, the permitting requirements,
and the cost to obtain such permits, are barriers to the entry of
hazardous waste TSD facilities and radioactive activities as
presently operated by our subsidiaries.  Certain of the non-
hazardous waste operations, however, do not require such permits
and, as a result, entry into these non-hazardous waste businesses
would be easier.  If the permit requirements for both hazardous
waste storage, treatment and disposal activities and/or the
licensing requirements for the handling of low level radioactive
matters are eliminated or if such licenses or permits were made
easier to obtain, such would allow more companies to enter into
these markets and provide greater competition.

In the on-site waste treatment service area, we believe that the
major competition to our services is the continued utilization of
traditional off-site disposal methods such as landfilling.  As the
viability of our on-site treatment process is demonstrated in the
market, we believe that the potential to reduce costs and the
ability to limit potential liability will persuade waste generators
to utilize our services.  In the future, we believe that we will
face direct competition as processes such as those applied by us
are utilized by our competitors.

We believe that we are a significant participant in the delivery of
off-site waste treatment services in the Southeast, Midwest and
Southwest portions of the United States.  We compete with TSD
facilities operated by national, regional and independent
environmental services firms located within a several hundred mile
radius of our facilities. Our subsidiary, PFF, with permitted
radiological activities solicits business on a nationwide basis,
including the U.S. Territories and Antarctica.

Our competitors for remediation services include national and
regional environmental services firms that may have larger
environmental remediation staffs and greater resources. We
recognize our lack of financial resources necessary to compete for
larger remediation contracts and therefore, presently concentrate
on remediation services projects within our existing customer base
or projects in our service area which are too small for companies
without a presence in the market to perform competitively.

Environmental engineering and consulting services provided by us
through Mintech and SYA involve competition with larger engineering
and consulting firms.  We believe that we are able to compete with
these firms based on our established reputation in these market
areas and our expertise in several specific elements of
environmental engineering and consulting such as environmental
applications in the cement industry.

Capital Spending, Certain Environmental Expenditures and Potential
Environmental Liabilities
During 1998, we spent approximately $2,554,000 in capital
expenditures, which was principally for the expansion and
improvements to our continuing operations.  This 1998 capital
spending total includes $564,000 of which was financed. For 1999,
we have budgeted approximately $2,500,000 for capital expenditures
to improve our operations, reduce the cost of waste processing and
handling, expand the range of wastes that can be accepted for
treatment and processing and to maintain permit compliance
requirements, and approximately $437,000 to comply with federal,
state and local regulations in connection with remediation
activities at two locations. See Note 4 and Note 9 to Notes to
Consolidated Financial Statements.   However, there is no assurance
that we will have the funds available for such budgeted
expenditures.  See "Management's Discussion and Analysis of
Financial Condition and Results of Operations -- Liquidity and
Capital Resources of the Company".  We do not anticipate the
ongoing environmental expenditures to be significant, with the
exception of remedial activities at the two locations discussed
below.  

In June 1994, we acquired from Quadrex Corporation and/or a
subsidiary of Quadrex Corporation (collectively, "Quadrex") three
TSD companies, including the Dayton, Ohio, PFD facility.  The
former owners of PFD had merged Environmental Processing Services,
Inc. ("EPS") with PFD, which was subsequently sold to Quadrex. 
Through our acquisition of PFD in 1994 from Quadrex, we were
indemnified by Quadrex for costs associated with remediating
certain property leased by EPS from an affiliate of EPS on which
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EPS operated a RCRA storage and processing facility ("Leased
Property"). Such remediation involves soil and/or groundwater
restoration.  The Leased Property used by EPS to operate its
facility is separate and apart from the property on which PFD's
facility is located.  During 1995, in conjunction with the
bankruptcy filing by Quadrex, we were required to advance $250,000
into a trust fund to support remedial activities at the Leased
Property used by EPS, which was subsequently increased to $365,000. 
As discussed in Note 9 to the Consolidated Financial Statements, we
have accrued approximately $460,000 for the estimated costs of
remediating the Leased Property used by EPS, which will extend for
a period of three (3) to five (5) years.

Due to  the acquisition of PFM, we assumed and recorded certain
liabilities to remediate gasoline contaminated groundwater and
investigate, under the hazardous and solid waste amendments,
potential areas of soil contamination on PFM's property.  Prior to
our ownership of PFM, the owners installed monitoring and treatment
equipment to restore the groundwater to acceptable standards in
accordance with federal, state and local authorities. We have
accrued approximately $910,000 for the estimated cost of
remediating the groundwater contamination.  See "BUSINESS --
Certain Environmental Expenditures". 

The PFM facility is situated in the vicinity of the Memphis
Military Defense Depot (the "Defense Facility"), which Defense
Facility is listed as a Superfund Site and is adjacent to the Allen
Well Field utilized by Memphis Light, Gas & Water, a public water
supply utilized in Memphis, Tennessee.  Chlorinated compounds have
previously been detected in the groundwater beneath the Defense
Facility, as well as in very limited amounts in certain production
wells in the adjacent Allen Well Field.  Very low concentrations of
certain chlorinated compounds have also been detected in the
groundwater beneath the PFM facility and the possible presence of
these compounds are currently being investigated. Based upon a
study performed by our environmental engineering group, we do not
believe the PFM facility is the source of the chlorinated compounds
in a limited number of production wells in the Allen Well Field
and, as a result, do not believe that the presence of the low
concentrations of chlorinated compounds at the PFM facility will
have a material adverse effect upon the Company.  We were also
notified in January 1998 by the EPA that it is believed that PFM is
a potentially responsible party ("PRP") regarding the remediation
of a drum reconditioning facility located in Memphis. See "Legal
Proceedings" for further discussion of this environmental
liability.

The nature of our business exposes us to significant risk of
liability for damages.  Such potential liability could involve, for
example, claims for clean-up costs, personal injury or damage to
the environment in cases where we are held responsible for the
release of hazardous materials; claims of employees, customers or
third parties for personal injury or property damage occurring in
the course of our operations; and claims alleging negligence or
professional errors or omissions in the planning or performance of
our services or in the providing of our products.  In addition, we
could be deemed a responsible party for the costs of required
clean-up of any property which may be contaminated by hazardous
substances generated or transported by us to a site we selected, 
including properties owned or leased by us. We could also be
subject to fines and civil penalties in connection with violations
of regulatory requirements.

Research and Development
Innovation by our operations is very important to the success of
our business. Our goal is to discover, develop and bring to market
innovative ways to process waste that address unmet environmental
needs. We are planning for future growth of our research
operations. We conduct research internally, and also through
collaborations with universities. We feel that our investments in
research have been rewarded by the discovery of the Perma-Fix
Process and the New Process. Our competitors also devote resources
to research and development and many such competitors have greater
resources at their disposal than we do.

Number of Employees
In our service-driven business, our employees are vital to our
success. We believe we have good relationships with our employees.
As of December 31, 1998, we employed approximately 226  persons, of
which approximately 52 were assigned to our engineering and
consulting industry segment and approximately 168  to the waste
management industry segment.
  
                                7
<PAGE>
Governmental Regulation 
Environmental companies and their customers are subject to
extensive and evolving environmental laws and regulations by a
number of national, state and local environmental, safety and
health agencies, the principal of which being the EPA.  These laws
and regulations largely contribute to the demand for our services. 
Although our customers remain responsible by law for their
environmental problems, we must also comply with the requirements
of those laws applicable to our services.  Because the field of
environmental protection is both relatively new and rapidly
developing, we cannot predict the extent to which our operations
may be affected by future enforcement policies as applied to
existing laws or by the enactment of new environmental laws and
regulations.  Moreover, any predictions regarding possible
liability are further complicated by the fact that under current
environmental laws we could be jointly and severally liable for
certain activities of third parties over whom we have little or no
control.  Although we believe that we are currently in substantial
compliance with applicable laws and regulations, we could be
subject to fines, penalties or other liabilities or could be
adversely affected by existing or subsequently enacted laws or
regulations.  The principal environmental laws affecting us and our
customers are briefly discussed below.

The Resource Conservation and Recovery Act of 1976, as amended
("RCRA").  RCRA and its associated regulations establish a strict
and comprehensive regulatory program applicable to hazardous waste. 
The EPA has promulgated regulations under RCRA for new and existing
treatment, storage and disposal facilities including incinerators,
storage and treatment tanks, storage containers, storage and
treatment surface impoundments, waste piles and landfills.  Every
facility that treats, stores or disposes of hazardous waste must
obtain a RCRA permit or must obtain interim status from the EPA, or
a state agency which has been authorized by the EPA to administer
its program, and must comply with certain operating, financial
responsibility and closure requirements.  RCRA provides for the
granting of interim status to facilities that allows a facility to
continue to operate by complying with certain minimum standards
pending issuance or denial of a final RCRA permit.

Boiler and Industrial Furnace Regulations under RCRA ("BIF
Regulations").  BIF Regulations require boilers and industrial
furnaces, such as cement kilns, to obtain permits or to qualify for
interim status under RCRA before they may use hazardous waste as
fuel.  If a boiler or industrial furnace does not qualify for
interim status under RCRA, it may not burn hazardous waste as fuel
or use such as raw materials without first having obtained a final
RCRA permit.  In addition, the BIF Regulations require 99.99%
destruction of the hazardous organic compounds used as fuels in a
boiler or industrial furnace and impose stringent restrictions on
particulate, carbon monoxide, hydrocarbons, toxic metals and
hydrogen chloride emissions.  

The Safe Drinking Water Act, as amended (the "SDW Act"), regulates,
among other  items, the underground injection of liquid wastes in
order to protect usable groundwater from contamination.  The SDW
Act established the Underground Injection Control Program ("UIC
Program") that provides for the classification of injection wells
into five classes.  Class I wells are those which inject
industrial, municipal, nuclear and hazardous wastes below all
underground sources of drinking water in an area.  Class I wells
are divided into non-hazardous and hazardous categories with more
stringent regulations imposed on Class I wells which inject
hazardous wastes.  PFTS' permit to operate its underground
injection disposal wells is limited to non-hazardous wastewaters.

The Comprehensive Environmental Response, Compensation and
Liability Act of 1980 ("CERCLA", also referred to as the "Superfund
Act").  CERCLA governs the clean-up of sites at which hazardous
substances are located or at which hazardous substances have been
released or are threatened to be released into the environment. 
CERCLA authorizes the EPA to compel responsible parties to clean up
sites and provides for punitive damages for noncompliance.  CERCLA
imposes joint and several liability for the costs of clean-up and
damages to natural resources.

Health and Safety Regulations.  The operation of the Company's
environmental activities is subject to the requirements of the
Occupational Safety and Health Act ("OSHA") and comparable state
laws.  Regulations promulgated under OSHA by the Department of
Labor require employers of persons in the transportation and

                               8
<PAGE>
environmental industries, including independent contractors, to
implement hazard communications, work practices and personnel
protection programs in order to protect employees from equipment
safety hazards and exposure to hazardous chemicals.

Atomic Energy Act.  The Atomic Energy Act of 1954 governs the safe
handling and use of Source, Special Nuclear and Byproduct materials
in the U.S. and its territories.  This act authorized the Atomic
Energy Commission (now the Nuclear Regulatory Commission) to enter
into "Agreements with States to carry out those regulatory
functions in those respective states except for Nuclear Power
Plants and federal facilities like the VA hospitals and the USDOE
operations."  On July 1, 1964, the state of Florida signed this
Agreement.  Thus, the state of Florida (with the USNRC oversight),
Office of Radiation Control, regulates the radiological program of
the PFF facility.

Other Laws.  Our activities are subject to other federal
environmental protection and similar laws, including, without
limitation, the Clean Water Act, the Clean Air Act, the Hazardous
Materials Transportation Act and the Toxic Substances Control Act. 
Many states have also adopted laws for the protection of the
environment which may affect us, including laws governing the
generation, handling, transportation and disposition of hazardous
substances and laws governing the investigation and clean-up of,
and liability for, contaminated sites.  Some of these state
provisions are broader and more stringent than existing federal law
and  regulations.  Our failure to conform our services to the
requirements of any of these other applicable federal or state laws
could subject us to substantial liabilities which could have a
material adverse affect on us, our operations and financial
condition.  In addition to various federal, state and local
environmental regulations, our hazardous waste transportation
activities are regulated by the U.S. Department of Transportation,
the Interstate Commerce Commission and transportation regulatory
bodies in the states in which we operate. We cannot predict the
extent to which we may be affected by any law or rule that may be
enacted or enforced in the future, or any new or different
interpretations of existing laws or rules. 

Insurance
We believe we maintain insurance coverage adequate for our needs
and which is similar to, or greater than, the coverage maintained
by other companies of our size in the industry. There can be no
assurances, however, that liabilities which may be incurred by us
will be covered by our insurance or that the dollar amount of such
liabilities which are covered will not exceed our policy limits. 
Under our insurance contracts, we usually accept self-insured
retentions which we believe appropriate for our specific business
risks. We are required by EPA regulations to carry environmental
impairment liability insurance providing coverage for damages on a
claims-made basis in amounts of at least $1 million per occurrence
and $2 million per year in the aggregate. To meet the requirements
of customers, we have exceeded these coverage amounts.  

Year 2000 Issues
The Year 2000 problem arises because many computer systems were
designed to identify a year using only two digits, instead of four
digits, in order to conserve memory and other resources.  For
instance, "1997" would be held in the memory of a computer as "97."

When the year changes from 1999 to 2000, a two digit system would
read the year as changing from "99" to "00."  For a variety of
reasons, many computer systems are not designed to make such a date
change or are not designed to "understand" or react appropriately
to such a date change.  Therefore, as the date changes to the year
2000, many computer systems could completely stop working or could
perform in an improper and unpredictable manner.

We have conducted a review of our computer systems to identify the
systems which we anticipated could be effected by the Year 2000
issue and we believe that all such systems were already, or have
been converted to be, Year 2000 compliant.  Such conversion costs,
where required, have not been material and have been expensed as
incurred. Pursuant to our Year 2000 planning, we have requested
information regarding the computer systems of our key suppliers,
customers, creditors, and financial service organizations and have

                                9
<PAGE>
been informed that they are substantially Year 2000 compliant. 
There can be no assurance, however, that such key organizations are
actually Year 2000 compliant and that the Year 2000 issue will not
adversely affect the Company's financial position or results of
operations.  We believe that our expenditures in addressing our
Year 2000 issues will not have a material adverse effect on our
financial position or results of operations.

Oak Ridge System Contract Award
The Company and East Tennessee Materials and Energy Corp. ("M&EC")
entered into a teaming agreement ("M&EC Contract") pursuant to which
the Company and M&EC may obtain from customers of the U. S. Department
of Energy ("DOE") regarding treatment and disposal of certain types
of radioactive, hazardous or mixed waste (waste containing both 
hazardous and low level radioactive waste) at DOE facilities.

The Company anticipates that, as a member of the team with M&EC in
connection with the contracts and finalization of the scope of work
documents with M&EC relating to the work to be performed by each of
the Company and M&EC under the contracts, it will (i) provide
certain of the Company's environmental remediation technologies,
(ii) install equipment necessary to apply the Company's technology,
and (iii) supervise certain aspects of the remediation process 
operations.  As of the date of this Report, however, the Company
has engaged in only minimal design work in connection with the M&EC
Contract.  The revenues which will be received by the Company, if
any, as a result of the M&EC Contract are subject to a variety of
factors and the Company cannot currently estimate what such amount
of revenue may be.  See "Special Note Regarding Forward Looking 
Statements" and "Management's Discussion and Analysis of Financial
Condition and Results of Operations--Oak Ridge System Contract
Award."

Proposed Acquisition
During March, 1999, Chemical Conservation Corporation, Chemical
Conservation of Georgia, Inc., Chem-Met Services, Inc.
(collectively "Chem-Con") and the Company entered into a definitive
agreement whereby the Company agreed to acquire Chem-Con in
exchange for $7.4 million of Perma-Fix Common Stock.  In addition,
we agreed to enter into an employment agreement with the president
of Chem-Con, who is also one of the principal stockholders of Chem-
Con, pursuant to which we would pay such person a total of $1.3
million over a four (4) year period.

Chem-Con's revenues are principally generated from collection,
treatment, and recycling of industrial and hazardous waste,
including waste oils, water and miscellaneous solid waste. Chemical
Conservation Corporation operates a permitted treatment and storage
facility and transfer station that also serves as the base for a
private trucking fleet; Chemical Conservation of Georgia, Inc.
treats hazardous waste and recycles solvents; and, Chem-Met
Services, Inc. treats and stabilizes inorganic wastes and maintains
a government services division that is focused principally on the
Defense Revitalization and Marketing Services (DRMS) market. 

The transaction is expected to be closed during the summer of 1999. 
However, the acquisition is subject to the ability of the parties
to, among other things, qualify the acquisition of Chem-Con as a
pooling of interests transaction, which means that the merged
companies will be treated as if they had always been combined for
accounting and financial reporting purposes, the effectiveness of
a registration statement covering the shares of Perma-Fix Common
Stock to be issued in connection with the acquisition and the
approval of the acquisition by the Company's stockholders entitled
to vote thereon. See "Management Discussion and Analysis of
Financial Condition and Results of Operations" and See Note 5 to
Notes to Consolidated Financial Statements.

ITEM 2.  PROPERTIES

Our principal executive offices are in Gainesville, Florida. Our
waste management operations are located in Gainesville and Ft.
Lauderdale, Florida; Dayton, Ohio; Tulsa, Oklahoma; Albuquerque,
New Mexico and Memphis, Tennessee.  Our consulting engineering
services are located in Tulsa, Oklahoma and St. Louis, Missouri. 
We also maintain sales offices in Laverne, California and Kansas
City, Missouri.

                                10
<PAGE>
We own five facilities and have an option to purchase another
facility at a nominal amount at the end of the lease term, all of
which are in the United States.  In addition, we lease four
properties for office space, one of which also contains a warehouse
and one additional property that is utilized strictly as warehouse
space, all of which are located in the United States as described
above.

We believe that the above facilities currently provide adequate
capacity for our operations and that additional facilities are
readily available in the regions in which we operate.

ITEM 3.  LEGAL PROCEEDINGS

In May 1995, PFM, a subsidiary of the Company, became aware that
the U.S. District Attorney for the Western District of Tennessee
and the Department of Justice were investigating certain prior
activities of W. & R. Drum, Inc. ("W.R. Drum") its successor, First
Southern Container Company, and any other facility owned or
operated, in whole or in part, by Johnnie Williams.  PFM used W. R.
Drum  to dispose of certain of its used drums.  In May 1995, PFM
received a Grand Jury Subpoena which demanded the production of any
documents in the possession of PFM pertaining to W. R. Drum,  First
Southern Container Company, or any other facility owned or
operated, and holder in part, by Johnnie Williams.  PFM complied
with the Grand Jury Subpoena.  Thereafter, in September of 1995,
PFM received another Grand Jury Subpoena for documents from the
Grand Jury investigating W. R. Drum, First Southern Container
Company and/or Johnnie Williams.  PFM complied with the Grand Jury
Subpoena.  In December 1995, representatives of the Department of
Justice advised PFM that it was also currently a subject of the
investigation involving W. R. Drum, First Southern Container
Company, and/or Johnnie Williams. Since 1995, the Company has
received no new information about this matter. 

During January 1998, PFM was notified by the EPA that the EPA had
conducted remediation operations at a site owned and operated by
W.R. Drum, Inc. in Memphis, Tennessee (the "Drum Site").  By
correspondence dated January 15, 1998 ("PRP Letter"), the EPA
informed PFM that it believed that PFM was a PRP regarding the
remediation of the Drum Site, primarily as a result of acts by PFM
prior to the time PFM was acquired by the Company. The PRP Letter
estimated the remediation costs incurred by the EPA for the Drum
Site to be approximately $1,400,000 as of November 30, 1997, and
the EPA has orally informed the Registrant that such remediation
has been substantially complete as of such date.  During the second
quarter of 1998, PFM and certain other PRP's began negotiating with
the EPA regarding a potential settlement of the EPA's claims
regarding the Drum Site and such negotiations have been completed.
During the third quarter of 1998, the government agreed to PFM's
offer to pay $225,000 ($150,000 payable at closing and the balance
payable over a twelve month period) to settle any potential
liability regarding the Drum Site. During January 1999,  the
Company executed a "Partial Consent Decree" pursuant to this
settlement, which settlement is subject to approval of the court.
There are no assurances that the settlement will be approved by the
court.

In addition to the above matters and in the normal course of
conducting our business, we are involved in various other
litigation.  We are not a party to any litigation or governmental
proceeding which our management believes could result in any
judgments or fines against us that would have a material adverse
affect on our financial position, liquidity or results of
operations.

ITEM 4A.  EXECUTIVE OFFICERS OF THE COMPANY

The following table sets forth, as of the date hereof, information
concerning the Executive Officers of the Company:

                                11
<PAGE>
<TABLE>
<CAPTION>
NAME                       AGE               POSITION
____                       ___               _________
<S>                       <C>     <C>
Dr. Louis F. Centofanti     55     Chairman of the Board, President
                                   and Chief Executive Officer
Mr. Richard T. Kelecy       43     Chief Financial Officer, Vice
                                   President and Secretary
Mr. Roger Randall           55     Vice President, Industrial Services
Mr. Bernhardt Warren        50     Vice President, Nuclear Services
Mr. Timothy Kimball         53     Vice President, Technical Services
</TABLE>
DR. LOUIS F. CENTOFANTI
Dr. Centofanti has served as Chairman of the  Board since he joined
the Company in February, 1991. Dr. Centofanti also served as
President and Chief Executive Officer of the Company  from
February, 1991 until September, 1995 and again in March, 1996 was
elected to serve as President and Chief Executive Officer of the
Company and continues as Chairman of the Board.  From 1985 until
joining the Company, Dr. Centofanti served as Senior Vice President
of USPCI, Inc., a large hazardous waste  management company, where
he was responsible for managing the treatment,  reclamation and
technical groups within USPCI.  In 1981, he founded PPM, Inc., a
hazardous waste management company specializing in the treatment of
PCB contaminated oils which was subsequently sold to USPCI.  From
1978 to 1981,  Dr. Centofanti served as Regional Administrator of
the U.S. Department of Energy  for the southeastern region of the
United States.  Dr. Centofanti has a Ph.D. and a M.S. in Chemistry
from the University of Michigan, and a B.S. in Chemistry from
Youngstown State University. 

MR. RICHARD T. KELECY
Mr. Kelecy was elected Chief Financial Officer in September 1995. 
He previously served as Chief Accounting Officer and Treasurer of
the Company since July 1994.  From 1992 until June 1994, Mr. Kelecy
was Corporate Controller and Treasurer for Quadrex Corporation. 
From 1990 to 1992 Mr. Kelecy was Chief Financial Officer for
Superior Rent-a-Car, and from 1983 to 1990 held various positions
at Anchor Glass Container Corporation including Assistant
Treasurer.  Mr. Kelecy holds a  B.A. in Accounting and Business
Administration from Westminster College.

MR. ROGER RANDALL
Mr. Randall has served as Vice-President/General Manager of PFD
since its acquisition by the Company in June, 1994 and was elected
to the position of Vice President Industrial Services of the
Company in December 1997. From June, 1992 to June, 1994, Mr.
Randall served as General Manager of the Dayton facility under the
ownership of Quadrex Corporation.  From 1982 to June, 1992, Mr.
Randall served a variety of management roles at the Dayton
facility, ranging from Operations Manager to Chairman of the Board
and Chief Executive Officer under the ownership of Clark
Processing, Inc. Previous to his involvement with the waste
management industry, Mr. Randall spent 17 years in public education
serving a variety of administrative roles.  He has a B.S. from
Wittenberg University and an M.A. from Wright State University.

MR. BERNHARDT WARREN
Mr Warren has served as Vice President/General Manager of PFF since
1996 and was elected to the position of Vice President Nuclear
Services of the Company in December 1997. From 1992 to 1996, Mr.
Warren provided contractual consulting services for PFF and other
companies through Applied Environmental Consulting, Inc., of which
Mr. Warren is Owner and President. From 1982 to 1992, Mr. Warren
served a variety of management roles at the Florida facility under
the ownership of Quadrex Corporation. He was involved in
radioactive materials and radioactive waste management from 1973 to
1982, when he was Manager of Radioactive Materials Licensing
Program for the State of Florida.  He has a B.S. degree in biology
from Florida Southern College, a Master of Public Administration
from Florida State University and graduated from the United States
Nuclear Regulatory Commission sponsored Oak Ridge Associated
University program.  Mr. Warren has authored more than a dozen
technical papers and has achieved Master Level as a Certified
Hazardous Materials Manager.

                                12
<PAGE>
MR. TIMOTHY KIMBALL
Mr. Kimball has served as Vice President of PFI and PFNM since
January, 1991 and was elected to the position of Vice President
Technical Services of the Company in December 1997.  He previously
served as the Hazardous Waste Coordinator and Technical
Representative for Rinchem Company, Inc. from 1985 to 1991.  He
also served a variety of management roles ranging from Planning
Director, Partner and President, as well as Technical and Research
Assistant for the University of New Mexico.  He has a B.A. in
Political Science and Public Administration from the University of
Louisville, and an M.A. in Anthropology from the University of New
Mexico.




                               13
<PAGE>
<PAGE>
                             PART II


ITEM 5.   MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED
          STOCKHOLDER MATTERS
<TABLE>
<CAPTION>
Our Common Stock, with a par value of $.001 per share, is traded on
the NASDAQ SmallCap Market ("NASDAQ") and the Boston Stock Exchange
("BSE") under the symbol "PESI" on NASDAQ and "PES" on the BSE. 
Effective December 1996, our Common Stock also began trading on the
Berlin Stock Exchange under the symbol "PES.BE."  The following
table sets forth the high and low bid prices quoted for the Common
Stock during the periods shown.  The source of such quotations and
information is the NASDAQ Stock market statistical summary reports:

                                        1998                     1997
                                  __________________       _________________
                                  Low          High        Low          High
                                  _____        _____       ____         _____

<S>            <C>               <C>          <C>         <C>         <C>
Common Stock:  1st Quarter        1 25/32      2 1/2       1 1/8       1 3/8
               2nd Quarter        1 7/16       2 1/32      2 3/16      2 5/16
               3rd Quarter        1 3/8        2 25/32     1 15/16     2
               4th Quarter        1 1/32       2 7/32      2 1/16      2 1/4
</TABLE>
Such over-the-counter market quotations reflect inter-dealer
prices, without retail mark-ups or commissions and may not
represent actual transactions.

As of December 31, 1998, there were approximately 191 shareholders
of record of our Common Stock, including brokerage firms and/or
clearing houses holding shares of our Common Stock for their
clientele (with each brokerage house and/or clearing house being
considered as one holder).  However, the total number of beneficial
shareholders as of January 20, 1999, was approximately 1,645.

Since our inception, we have not paid any cash dividends on our
Common Stock and have no dividend policy.  Our loan agreement
prohibits paying any cash dividends on our Common Stock without
prior approval.

In addition to the securities sold by us during 1998, as reported
in the Company's Forms 10-Q for the quarters ended June 30, 1998
and September 30, 1998, which were not registered under the
Securities Act of 1933, as amended ("Securities Act"), we sold or
issued during 1998 the following securities which were also not
registered under the Act:
<TABLE>
<CAPTION>
     1.   During 1998, we issued RBB Bank Aktiengesellschaft,
          located in Graz, Austria, 116,555 shares of the Company's
          Common Stock in payment of accrued and unpaid dividends
          in the Company's Series 3 Class C Convertible Preferred
          Stock ("Series 3 Preferred"), in accordance with the
          terms of the Series 3 Preferred.  The following shares of
          Common Stock were issued to RBB Bank during 1998 in
          payment of the accrued and unpaid dividends in the Series
          3 Preferred:  

                                 Number of
                   Amount        Shares of        Date of
                 of Dividend    Common Stock      Issuance
                 ___________    ____________      _________
                <S>             <C>              <C>
                 $ 121,000         54,528          1/22/98
                   119,000         62,027          7/24/98
</TABLE>
          The issuance of the above described shares of Common
          Stock in payment of accrued and unpaid dividends in the
          Series 3 Preferred, were issued pursuant to an exemption
          from registration under Section 4(2) and/or Rule 506 of
          Regulation D of the Securities Act. These have been
          registered for resale in our Form S-3 Registration
          Statement No. 333-14513. 
<TABLE>
<CAPTION>
     2.   During 1998, we issued RBB Bank Aktiengesellschaft,
          located in Graz, Austria, 17,420 shares of the Company's
          Common Stock in payment of accrued and unpaid dividends
          
                               14
<PAGE>
          in the Company's Series 8 Class H Convertible Preferred
          Stock ("Series 8 Preferred"), in accordance with the
          terms of the Series 8 Preferred.  The shares of Common
          Stock issued to RBB Bank during 1998 in payment of the
          accrued and unpaid dividends in the Series 8 Preferred
          are shown in the following table: 

                                Number of
                   Amount       Shares of        Date of
                of Dividend    Common Stock      Issuance
                ___________    ____________      _________
               <S>            <C>               <C>
                $  33,000         17,420          7/24/98
</TABLE>
          The issuance of the above described shares of Common
          Stock in payment of accrued and unpaid dividends in the
          Series 8 Preferred, were issued pursuant to an exemption
          from registration under Section 4(2) and/or Rule 506 of
          Regulation D of the Securities Act.          
<TABLE>
<CAPTION>
     3.   During 1998, we issued The Infinity Fund L.P., located in
          Atlanta, Georgia, 2,439 shares of the Company's Common
          Stock in payment of accrued and unpaid dividends in the
          Company's Series 9 Class I Convertible Preferred Stock
          ("Series 9 Preferred"), in accordance with the terms of
          the Series 9 Preferred.  The shares of Common Stock
          issued to The Infinity Fund L.P. during 1998 in payment
          of the accrued and unpaid dividends in the Series 9
          Preferred are shown in the following table:

                                Number of
                  Amount        Shares of        Date of
                of Dividend    Common Stock      Issuance
                ___________    ____________      _________
               <S>            <C>               <C>
                $   5,000         2,439           7/24/98
</TABLE>
          The issuance of the above described shares of Common
          Stock in payment of accrued and unpaid dividends in the
          Series 9 Preferred, were issued pursuant to an exemption
          from registration under Section 4(2) and/or Rule 506 of
          Regulation D of the Securities Act.

ITEM 6.  SELECTED FINANCIAL DATA
<TABLE>
<CAPTION>
     The financial data included in this table has been derived
from our consolidated financial statements.  Financial statements
for the year ended December 31, 1998, 1997, 1996, 1995, and 1994
have been audited by BDO Seidman, LLP.

Statement of Operations Data:
(Amounts in Thousands,
Except for Share
Amounts)                               December 31,
                        ____________________________________________________
                         1998      1997       1996        1995       1994(2)
                        _______   _______    _______     _______     _______
<S>                    <C>       <C>        <C>        <C>          <C>
Revenues(4)             $ 30,551  $ 28,413   $ 27,041   $ 31,477     $ 23,522
Net income (loss)
   from continuing 
   operations                462       192         27    (3,494)       (1,201)
Net loss from discon- 
   tinued operations           -    (4,101)      (287)   (5,558)(3)      (315)
Preferred Stock
   dividends              (1,160)   (1,260)(5) (2,145)(5)      -            -
Net loss applicable
   to Common Stock
   from continuing
   operations               (698)   (1,068)(5) (2,118)(5) (3,494)      (1,201)
Net loss per common
   share from contin-
   uing operations(1)       (.06)     (.10)(5)   (.24)(5)   (.44)        (.20)
Weighted average number 
   of common shares 
   outstanding(1)         12,028     10,650      8,761     7,872        5,988

                                   15
<PAGE>
Balance Sheet Data:
                                        December 31,
                        ______________________________________________________
                         1998          1997       1996       1995       1994(2)
                        _______      _______     _______   _______     _______
Working capital 
  (deficit)             $   372      $   754     $  (773)  $(9,372)   $  (705)
Total assets             28,748       28,570      29,036    28,873     35,067
Long-term debt            3,042        4,981       6,360     8,478      6,041
Total liabilities        12,795       16,376      16,451    20,935     18,105
Stockholders' equity     15,953       12,194      12,585     7,938     16,962
<FN>
(1)  Net loss per share for the fiscal year ended December 31, 1994 has
     been restated, in accordance with Accounting Principles Board
     Opinion No. 15, "Earnings Per Share," to reflect the issuance of
     contingent shares to Quadrex during 1995.  As of December 31, 1997,
     the Company applied SFAS 128, the new standard of computing and
     presenting earnings per share.  The adoption of SFAS 128 did not
     have a material effect on the Company's EPS presentation since the
     effects of potential common shares are antidilutive.

(2)  Includes financial data of Perma-Fix of Florida, Inc., Perma-Fix of
     Dayton, Inc. and Perma-Fix of Ft. Lauderdale, Inc., as acquired from
     Quadrex Corporation and accounted for using the purchase method of
     accounting, from June 30, 1994.

(3)  Includes write-down of impaired intangible permit related to an
     acquisition completed in December of 1993 and certain nonrecurring
     charges.

(4)  Excludes revenues of Perma-Fix of Memphis, Inc., shown elsewhere as
     a discontinued operation.

(5)  In March 1997, the Securities and Exchange Commission,
     ("Commission") announced its position on the accounting for
     Preferred Stock which is or may be convertible in Common Stock at
     a discount from the market rate on the date of issuance of such
     Preferred Stock.  The Commission's position pursuant to Emerging
     Issues Task Force ("EITF") D-60 regarding beneficial conversion
     features is that a Preferred Stock dividend should be recorded for
     the difference between the conversion price and quoted market price
     of Common Stock as determined on the date of issuance of such
     Preferred Stock.  To comply with this position, we restated our 1996
     consolidated financial statements to reflect a dividend of
     approximately $2 million related to the fiscal 1996 sales of
     Convertible Preferred Stock.  As a result, the amount noted in this
     table as our net loss applicable to Common Stock for 1996 reflects
     the restated amount from the previously reported net loss applicable
     to Common Stock of $405,000 and the amount noted in this table as
     our net loss per share of Common Stock for 1996 reflects the
     restated amount from the previously reported net loss per share of
     Common Stock of ($.05). Pursuant to the Commission's position
     regarding EITF D-60 and EITF D-42, we restated our 1997 consolidated
     financial statements to reflect a dividend of approximately $908,000
     ($195,000 attributable to warrants) related to the fiscal 1997 sales
     and subsequent exchanges of Convertible Preferred Stock, of which
     approximately $111,000 was attributable to the quarter ended
     June 30, 1997, and approximately $797,000 was attributable to the
     quarter ended September 30, 1997.  The impact of the restatement on
     the second and third quarters of 1997 and the year ended
     December 31, 1997, is shown as follows (amounts in thousands, except
     for share amounts):

                                16
<PAGE>

                        As Originally Reported               As Amended
                     ___________________________   ___________________________
                     Quarter Ended    Year Ended    Quarter Ended   Year Ended
                     ________________ __________   ________________  _________
                     6/30/97  9/30/97  12/31/97    6/30/97  9/30/97  12/31/97
                     _______  _______  ________    _______  _______  _________

Preferred Stock 
  Dividends          $   82   $   99   $   352     $  193    $  896    $1,260
Net Loss Applicable
  to Common Stock      (525)      58    (4,261)     (636)      (739)   (5,169)
Net Loss Per Share     (.05)     .01      (.40)     (.06)      (.07)     (.49)
</FN>
</TABLE>

ITEM 7.   MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
          CONDITION AND RESULTS OF OPERATIONS

Certain statements contained within this "Management's Discussion
and Analysis of Financial Condition and Results of Operations" may
be deemed "forward-looking statements" within the meaning of
Section 27A of the Securities Act of 1933, as amended, and Section
21E of the Securities Exchange Act of 1934, as amended
(collectively, the "Private Securities Litigation Reform Act of
1995").  See "Special Note regarding Forward-Looking Statements"
contained in this report.

Management's discussion and analysis is based, among other things,
upon our audited consolidated financial statements and includes the
accounts of the Company and our wholly-owned subsidiaries, after
elimination of all significant inter-company balances and
transactions.

Results of Operations
The following discussion and analysis should be read in conjunction
with our consolidated financial statements and the notes thereto
included in Item 8 of this report.

The reporting of financial results and pertinent discussions are
tailored to two reportable segments:  Waste Management Services and
Consulting Engineering Services.
<TABLE>
<CAPTION>
Below are the results of operations for our years ended
December 31, 1998, 1997 and 1996 (amounts in thousands, except for
share amounts):

(Consolidated)      1998       %         1997      %        1996       %
______________     _______   _____     _______   _____     _______   _____
<S>              <C>        <C>       <C>       <C>       <C>       <C>
Net Revenue       $30,551    100.0     $28,413   100.0     $27,041   100.0
Cost of goods
  sold             21,064     68.9      19,827    69.8      18,912    69.9
                  _______    _____     _______   _____      _______  _____
  Gross Profit      9,487     31.1       8,586    30.2       8,129    30.1

Selling, general
  and administra-
  tive              6,847     22.4       5,682    20.0       5,942    22.0
Depreciation and
  amortization      2,109      6.9       1,980     7.0       2,083     7.7

Other income
  (expense):
  Interest income      35       .1          41      .1          43      .2
  Interest expense   (294)    (1.0)       (431)   (1.5)       (643)   (2.4)
  Other               190       .6        (342)   (1.2)        523     1.9
                  ________   ______    ________  ______    ________  ______
Net income from
  continuing
  operations          462      1.5         192       .6         27       -
Loss from discon-
  tinued opera-
  tions(2)              -        -      (4,101)   (14.4)      (287)    (1.1)
Preferred Stock
  dividends        (1,160)    (3.8)     (1,260)(1) (4.4)    (2,145)(1) (7.9) 
                   ________  ______    ________   ______    _________  ______

Net loss applic-
  able to Common
  Stock           $  (698)    (2.3)    $(5,169)(1) (18.2)  $(2,405)(1)  (8.9)
                   ========   ======    =======    ======   ========   ======

Net loss per
  Common share    $  (.06)       -      $  (.49)       -   $  (.27)        -
                   ========   ======    ========   ======   ========   ======

                                17
<PAGE>
<FN>
(1)     In March 1997, the Securities and Exchange Commission
        ("Commission") announced its position on the accounting for
        Preferred Stock which is convertible into Common Stock at a
        discount from the market rate on the date of issuance of such
        Preferred Stock. The Commission's position pursuant to EITF D-
        60 regarding beneficial conversion features is that a
        Preferred Stock dividend should be recorded for the difference
        between the conversion price and quoted market price of Common
        Stock as determined on the date of issuance of such Preferred
        Stock.  To comply with this position, we restated our 1996
        consolidated financial statements to reflect a dividend of
        approximately $2 million related to the fiscal 1996 sales of
        Convertible Preferred Stock.  As a result, the amount noted in
        this table as our net loss applicable to Common Stock for 1996
        reflects the restated amount from the previously reported net
        loss applicable to Common Stock of $405,000 and the amount
        noted in this table as our net loss per share of Common Stock
        for 1996 reflects the restated amount from the previously
        reported net loss per share of Common Stock of ($.05).
        Pursuant to the Commission's position regarding EITF D-60 and
        EITF D-42, we restated our 1997 consolidated financial
        statements to reflect a dividend of approximately $908,000
        ($195,000 attributable to warrants) related to the fiscal 1997
        sales and subsequent exchanges of Convertible Preferred Stock,
        of which approximately $111,000 was attributable to the
        quarter ended June 30, 1997, and approximately $797,000 was
        attributable to the quarter ended September 30, 1997. The
        impact of the restatement on the second and third quarters of
        1997 and the year ended December 31, 1997, is shown as follows
        (amounts in thousands, except for share amounts):

                        As Originally Reported               As Amended
                      ___________________________   ___________________________
                       Quarter Ended   Year Ended    Quarter Ended   Year Ended
                      ________________ __________   ________________  _________
                      6/30/97  9/30/97  12/31/97    6/30/97  9/30/97  12/31/97
                      _______  _______  ________    _______  _______  ________
Preferred Stock 
   Dividends          $    82  $   99   $   352     $   193  $   896   $ 1,260
Net Loss Applicable
   to Common Stock       (525)     58    (4,261)       (636)    (739)   (5,169)
Net Loss Per Share       (.05)    .01      (.40)       (.06)    (.07)     (.49)

(2)     On January 27, 1997, an explosion and resulting tank fire
        occurred at the PFM facility located in Memphis, Tennessee,
        which resulted in damage to certain hazardous waste storage
        tanks located on the facility, and caused certain limited
        contamination at the facility.  Due to the nature of the loss,
        the significant disruption and limited operating activities at
        the facility, we made a strategic decision in February 1998,
        to discontinue our fuel blending operations at PFM, which
        comprised virtually all of the revenue producing operations of
        PFM. See "Business" and Note 4 to Notes to Consolidated
        Financial Statements and to "Discontinued Operations" in this
        section for further discussion on PFM.  Hereafter, PFM will be
        referred to as a discontinued operation, and excluded from the
        discussions on the operating results of the continuing
        operations.
</FN>
</TABLE>
Summary -- Years Ended December 31, 1998 and 1997
Consolidated net revenues increased $2,138,000, or 7.5% for
continuing operations for the year ended December 31, 1998,
compared to the year ended December 31, 1997. This increase is
attributable to the growth in the wastewater treatment market at
PFTS, which totaled approximately $1,283,000 and the growth in the
oily wastewater and field services markets at PFFL, which totaled
approximately $1,168,000. Partially offsetting these increases was
a decrease in the consulting engineering segment of approximately
$287,000 and a decrease in on-site treatment of approximately
$357,000. 

Cost of goods sold increased $1,237,000, or 6.2% for the year ended
December 31, 1998, compared to the year ended December 31, 1997.
This increase in cost of goods sold reflects principally the
increased operating, disposal, and transportation costs
corresponding to the increased revenues as discussed above.

Gross profit for the year ended December 31, 1998, increased to
$9,487,000, which as a percentage of revenue is 31.1%, reflecting
a slight improvement over 1997.

                               18
<PAGE>
Selling, general and administrative expenses increased $1,165,000
or 20.5% for the year ended December 31, 1998, as compared to 1997.
As a percentage of revenue, selling, general and administrative
expenses also increased to 22.4% for the year ended December 31,
1998, compared to 20.0% for the same period of 1997. This increase
reflects an increase in costs of approximately $53,000 in the
consulting engineering segment, approximately $983,000 increase in
costs in the waste management segment, and an increase of
approximately $129,000 in corporate overhead. These increases
reflect our efforts to continue to research and develop new
markets, products and technologies that will allow us to become
more profitable.

Depreciation and amortization expense for the year ended December 31,
1998, reflects an increase of approximately $129,000 or 6.5% as
compared to the year ended December 31, 1997. This increase is
attributable to the capitalization and subsequent depreciation of
completed capital asset projects in 1998. Amortization expense
increased approximately $45,000 for the year ended December 31,
1998, as a result of new capitalized permitting costs and their
subsequent current year amortization and the additional
amortization of goodwill resulting from the 1998 acquisition of
Action Environmental.

Interest expense decreased approximately $137,000 from the year
ended December 31, 1998, as compared to the corresponding period of
1997. This decrease reflects reduced borrowing levels on the
Congress Financial revolver and term note.

The Preferred Stock dividends include the dividends recognized upon
the issuance of new series' of Preferred Stock due to the
beneficial conversion feature and dividends paid on a semi-annual
basis on outstanding Preferred Stock, which on a combined basis
decreased approximately $100,000, for the year ended December 31,
1998, as compared to the year ended December 31, 1997. Pursuant to
EITF D-60, we restated our 1997 consolidated financial statements
to record a dividend of approximately $908,000 related to the
fiscal 1997 sales of certain series of Convertible Preferred Stock.
Pursuant to EITF D-60 and D-42, we have recorded a dividend of
approximately $750,000 related to the fiscal 1998 sales of certain
series of Convertible Preferred Stock.  However, Preferred Stock
dividends paid during 1998 were approximately $410,000 as compared
to approximately $352,000 during 1997.  This increase of
approximately $58,000 is due to the issuance of the new Series 10
Preferred Stock issued in July 1998.  See Note 6 to Notes to
Consolidated Financial Statements regarding the issuance of
Preferred Stock. See Note 3 to Notes to Consolidated Financial
Statements regarding the restatements due to the beneficial
conversion features of our various issuances of Preferred Stock.

Summary -- Years Ended December 31, 1997 and 1996
Consolidated net revenues increased $1,372,000, or 5.1% for
continuing operations for the year ended December 31, 1997,
compared to the year ended December 31, 1996.  This increase is
attributable to the waste management industry segment, which
experienced an increase in revenues of approximately $2,259,000
during 1997, as compared to 1996.  Our four (4) TSD's all
experienced increased revenues during 1997, which in the aggregate
totaled approximately $3,042,000 and were principally attributable
to growth in the wastewater and mixed waste markets.  The most
significant TSD increase occurred at the PFF facility, which
recognized a $2,184,000 increase resulting from new mixed waste
contracts.  Partially offsetting these increases within the waste
management industry segment were two (2) sale transactions
completed during 1996, whereby we sold our PermaCool Technology
which had generated $689,000 in revenue during 1996 and sold our
plastic recycling subsidiary (Re-Tech Systems, Inc.) which had
generated $129,000 in revenue during 1996.  This increase in the
waste management industry segment  was partially offset by a
reduction in revenues of $887,000 in the consulting engineering
industry segment.  This consulting engineering reduction is
partially a result of two one-time projects for 1996, which totaled
$396,000 and were not duplicated in 1997, and a significant
reduction in the Bartlesville, Oklahoma, three year project that
reduced 1997 consulting engineering revenue by approximately
$554,000 as compared to 1996.

Cost of goods sold increased $915,000 or 4.8% to a total of
$5,682,000  for the year ended December 31, 1997, compared to the
year ended December 31, 1996.  This consolidated increase in cost
of goods sold reflects principally the increased operating,
disposal, and transportation costs, corresponding to the increased

                               19
<PAGE>
revenues as discussed above.  The resulting gross profit for the
year ended December 31, 1997, increased to $8,586,000, which as a
percentage of revenue is 30.2%, reflecting a slight improvement
over 1996.

Selling, general and administrative expenses decreased $260,000 or
4.4% for the year ended December 31, 1997, as compared to 1996.  As
a percentage of revenue, selling, general and administrative
expense also decreased to 20.0% for the year ended December 31,
1997, compared to 22.0% for the same period in 1996.  This decrease
of $260,000 reflects a reduction in costs of $168,000 in the
consulting engineering industry segment and a $153,000 reduction in
costs in the waste management industry segment, which was partially
offset by an increase of approximately $61,000 in corporate
overhead, for certain outside services.  The consolidated reduction
in selling, general and administrative expenses reflects our
continued efforts toward reduced cost structure throughout the
organization.

Depreciation and amortization expense for the year ended December 31,
1997, reflects a decrease of $103,000 or .7% of revenue as
compared to the year ended December 31, 1996.  This decrease is
attributable to a depreciation expense reduction of 47,000 due to
the sale of certain assets as a result of our previous
restructuring programs and various other assets becoming fully
depreciated.  Amortization expense reflects a total decrease of
$67,000 for the year ended December 31, 1997, as compared to the
year ended December 31, 1996, which is a direct result of the
"Covenant Not to Compete" having become fully amortized during the
first quarter of 1997.

Interest expense decreased $212,000 from year ended December 31,
1997, as compared to the corresponding period of 1996.  The
decrease in interest expense reflects the reduced borrowing levels
on the Heller Financial, Inc. revolving and term note and the Ally
Capital Equipment Lease Agreements.

The Preferred Stock dividends decreased $885,000  for the year
ended December 31, 1997 as compared to the year ended December 31,
1996.  Pursuant to EITF D-60, we previously restated our 1996
consolidated financial statements to record a dividend of
approximately $2,000,000 related to the fiscal 1996 sales of
certain series of Convertible Preferred Stock and have restated our
1997 consolidated financial statements to record a dividend of
approximately $908,000 ($195,000 attributable to warrants) related
to the fiscal 1997 sales of certain series of Convertible Preferred
Stock.  However, dividends paid during 1997 were approximately
$352,000 as compared to approximately $145,000 during 1996.  This
increase of approximately $207,000 is due to the full year of the
Series 8 and Series 9 Preferred Stock dividends during 1997.  See
Note 6 to Notes to Consolidated Financial Statements regarding the
issuance of Preferred Stock. See Note 3 to Notes to Consolidated
Financial Statements regarding the restatements due to the
beneficial conversion features of our various issuances of
Preferred Stock.
 
Liquidity and Capital Resources of the Company
At December 31, 1998, we had cash and cash equivalents of $776,000,
including discontinued operations.  This cash and cash equivalents
total reflects a increase of $450,000 from December 31, 1997, as a
result of net cash provided by  continuing operations of
$3,428,000, offset by cash used by discontinued operation of
$1,594,000, cash used in investing activities of $1,749,000 
(principally purchases of equipment, net totaling $1,990,000,
partially offset by the proceeds from the sale of property and
equipment of $53,000) and cash provided by financing activities of
$365,000.  Accounts receivable, net of allowances for continuing
operations, totaled $5,950,000, an increase of $668,000 over the
December 31, 1997, balance of $5,282,000, which reflects the impact
of increased revenues during the fourth quarter of 1998, over the
same period of 1997.

On January 15, 1998,  we, as parent and guarantor, and all of our
direct and indirect subsidiaries, as co-borrowers and cross-
guarantors, entered into a Loan and Security Agreement
("Agreement") with Congress Financial Corporation (Florida) as
lender ("Congress").  The Agreement provides for a term loan in the
amount of $2,500,000, which requires principal repayments based on
a four-year level principal amortization over a term of 36 months,
with monthly principal payments of $52,000.  Payments commenced on
February 1, 1998, with a final balloon payment in the amount of
approximately $573,000 due on January 14, 2001.  The Agreement also

                                20
<PAGE>
provides for a revolving loan facility in the amount of $4,500,000. 
At any point in time the aggregate available borrowings under the
facility are subject to the maximum credit availability as
determined through a monthly borrowing base calculation, as updated
for certain information on a weekly basis, equal to 80% of our
eligible accounts receivable accounts as defined in the Agreement. 
The termination date on the revolving loan facility is also the
third anniversary of the closing date.  We incurred approximately
$230,000 in financing fees relative to the solicitation and closing
of this loan agreement (principally commitment, legal and closing
fees) which are being amortized over the term of the Agreement.

Pursuant to the Agreement, the term loan and revolving loan both
bear interest at a floating rate equal to the prime rate plus 1
3/4%. The loans also contain certain closing, management and unused
line fees payable throughout the term.  The loans are subject to a
3.0% prepayment fee in the first year, 1.5% in the second and 1.0%
in the third year of the Agreement.

As security for the payment and performance of the Agreement, we
granted a first security interest in all of our and our
subsidiaries' accounts receivable, inventory, general intangibles,
equipment and other assets, as well as the mortgage on two (2)
facilities owned by our subsidiaries. The Agreement contains
affirmative covenants including, but not limited to, certain
financial statement disclosures and certifications, management
reports, maintenance of insurance and collateral.  The Agreement
also contains an Adjusted Net Worth financial covenant, as defined
in the Agreement, of $3,000,000. Under the Agreement, we are
limited to granting liens on our equipment, including capitalized
leases, (other than liens on the equipment to which Congress has a
security interest) in an amount not to exceed $2,500,000 in the
aggregate at any time outstanding.   

The proceeds of the Agreement were utilized to repay in full on
January 15, 1998, the outstanding balance of the Heller Financial,
Inc. ("Heller") Loan and Security Agreement which was comprised of
a revolving loan and term loan, and to repay and buyout all assets
under the Ally Capital Corporation ("Ally") Equipment Financing
Agreements. The balance of the revolving and term loans on January
15, 1998, as repaid pursuant to the Congress agreement, was
$2,289,000.  The outstanding balance, which was principal on the
Ally Equipment Financing Agreement was $624,000, repaid pursuant to
the Congress Agreement.  In conjunction with the above debt
repayments, we also repaid a small mortgage, paid certain fees,
taxes and expenses, resulting in an initial Congress term loan of
$2,500,000 and revolving loan balance of $1,705,000 as of the date
of closing.  We recorded the December 31, 1997,  Heller and Ally
debt balances as though the Congress transaction had been closed as
of December 31, 1997.  As a result of this transaction, and the
repayment of the Heller and Ally debt, the combined monthly debt
payments were  reduced from approximately $104,000 per month to
$52,000 per month.

As of December 31, 1998, the borrowings under the Congress
revolving loan facility totaled $97,000 with borrowing availability
of approximately $4,009,000.  The balance under the Congress term
loan at December 31, 1998, was $1,927,000.

During June 1998, we entered into a master security agreement and
secured promissory note in the amount of approximately $317,000 for
the purchase and financing of certain capital equipment at the
Perma-Fix of Florida, Inc. facility.  The term of the promissory
note is for sixty (60) months, at a rate of 11.58% per annum and
monthly installments of approximately $7,000.  We subsequently
entered into a second secured promissory note in the amount of
approximately $207,000 for the purchase and financing of certain
capital equipment.  The term of the promissory note is for sixty
(60) months, at a rate of 10.54% per annum and monthly installments
of approximately $4,000.

At December 31, 1998, we had $3,014,000 in aggregate principal
amount of outstanding debt, related to continuing operations, as
compared to $4,865,000 at December 31, 1997.  This decrease in
outstanding debt of $1,851,000 during 1998 reflects the reduced
borrowing levels on the revolving loan resulting from the proceeds
from issuance of Preferred Stock, positive cash flow of the
operations, and the scheduled principal repayments on other long-
term debt of $320,000, partially offset by the new debt and capital

                               21
<PAGE>
lease obligations secured during the year of $564,000.  As of
December 31, 1998, we had $28,000 in aggregate principal amounts of
outstanding debt related to PFM discontinued operations, of which
$24,000 is classified as current.

As of December 31, 1998, total consolidated accounts payable for
continuing operations was $2,422,000, an increase of $159,000 from
the December 31, 1997, balance of $2,263,000, which resulted from
the increased business activity at year end.  This December 1998
balance does however also reflects a reduction of $205,000 in the
balance of payables in excess of sixty (60) days, to a total of
$403,000.  

Our net purchases of new capital equipment for continuing
operations for the twelve month period ended December 31, 1998,
totaled approximately $2,554,000. These expenditures were for
expansion and  improvements to the operations principally within
the waste management industry segment.  These capital expenditures
were principally funded by the cash provided by continuing
operations, the proceeds from the issuance of Preferred Stock, as
discussed below, and $564,000 through various other lease financing
sources.  We have budgeted capital expenditures of approximately
$2,500,000 for 1999, which includes completion of certain current 
projects, as well as other identified capital and permit compliance
purchases.  We anticipate funding these capital expenditures by a
combination of lease financing with lenders other than the
equipment financing arrangement discussed above, and/or internally
generated funds.  

On or about June 30, 1998, the Company issued 3,000 shares of newly
created Series 10 Class J Convertible Preferred Stock ("Series 10
Preferred"), as further discussed in Note 6 to Consolidated Financial
Statements and Item 2 "Changes in Securities and Use of Proceeds."  The
Company received net proceeds of $2,653,000 (after deduction of the
payment of $210,000 for broker's commission and certain other closing
costs, but prior to the Company's legal fees and other costs in
connection with the sale of the Series 10 Preferred and the registration
of the Common Stock issuable upon conversion of such Preferred Stock) for
the sale of the Series 10 Preferred.  Each share of Series 10 Preferred
sold for $1,000 per share and has a liquidation value of $1,000 per
share.  The Company utilized the proceeds received on the sale of
Series 10 Preferred for working capital and/or to reduce the
outstanding balance of its revolving credit facility, subject to
the Company reborrowing under such credit facility. 

With the issuance of the Series 10 Preferred, the Company has
outstanding 9,850 shares of Preferred Stock, with each share having
a liquidation preference of $1,000 ("Liquidation Value").  Annual
dividends on the Preferred Stock ranges from 4% to 6% of the
Liquidation Value, depending upon the Series.  Dividends on the
Preferred Stock are cumulative, and are payable, if and when
declared by the Company's Board of Directors, on a semi-annual
basis.  Dividends on the outstanding Preferred Stock may be paid at
the option of the Company, if declared by the Board of Directors,
in cash or in the shares of the Company's Common Stock as described
under Note 6 of the Consolidated Financial Statements and Item 2 of
Part II hereof.  

As of December 31, 1998, there are certain events, which may have
a material impact on the Company's liquidity on a short-term basis. 
The Company's Board of Directors has authorized the repurchase of
up to 500,000 shares of the Company's Common Stock from time to
time in the open market or privately negotiated transactions, in
accordance with SEC Rule 10b-18, as promulgated under the Exchange
Act, of which we repurchased 23,000 shares during 1998 and if the
remaining authorized shares were purchased as of the date of the
report such would result in the expenditure of approximately
$600,000 in cash.  The Company anticipates funding these activities
from cash provided by continuing operations and borrowings under
the Company's revolving credit facility.

The working capital position at December 31, 1998, was $372,000, as
compared to $754,000 at December 31, 1997, which reflects a
decrease in this position of $382,000 during 1998.  This change in
current working capital principally reflects our continued
repayment of long term debt, including the revolving loan, from the
current cash flow from operations, resulting in our overall reduced
borrowing levels, which includes a revolving loan balance of only
$97,000 at December 31, 1998 as compared to $2,652,000 at December 31,
1997.  Additionally, we continue to invest current cash
proceeds into the long term capital improvements of our operating

                               22
<PAGE>
facilities, with the 1998 purchases of property and equipment
totaling $1,990,000, which exceeds the 1997 total by $486,000. 

During 1998, accrued dividends for the period July 1, 1997, through
December 31, 1997, in the amount of approximately $183,000 were
paid in January 1998, in the form of 85,216 shares of Common Stock.
Dividends for the period January 1, 1998, through June 30, 1998, of
approximately $176,000 were paid in the form of 90,609 shares of
Common Stock.  The accrued dividends for the period July 1, 1998,
through December 31, 1998, in the amount of approximately $235,000
were paid in January 1999, in the form of $121,000 in cash and
85,802 shares of Common Stock.  It is the present intention of the
Company to pay any dividends declared by the Company's Board of
Directors on its outstanding shares of Preferred Stock in Common
Stock of the Company.

During January 1998, PFM was notified by the EPA that it believed
that PFM was a PRP regarding the remediation of a site owned and
operated by W.R. Drum, Inc. ("WR Drum") in Memphis, Tennessee (the
"Drum Site"), as further discussed in Item 3 "Legal Proceedings."
During the third quarter of 1998, the government agreed to PFM's
offer to pay $225,000 ($150,000 payable at closing and the balance
payable over a twelve month period) to settle any potential
liability regarding this Drum Site. During January 1999, the
Company executed a "Partial Consent Decree" pursuant to this
settlement, which settlement is subject to approval of the court.
It is anticipated that the settlement will be approved and the
initial payment of $150,000 will be made during the second quarter
of 1999. However, there are no assurances that the settlement will
be approved by the court.

In summary, we have continued to take steps to improve our
operations and liquidity as discussed above, including the equity
raised in 1998. If we are unable to continue to improve our
operations and to become profitable in the foreseeable future, such
would have a material adverse effect on our liquidity position. 

Discontinued Operations
On January 27, 1997, an explosion and resulting tank fire occurred
at the PFM facility, a hazardous waste storage, processing and
blending facility, which resulted in damage to certain hazardous
waste storage tanks located on the facility and caused certain
limited contamination at the facility.  Such occurrence was caused
by welding activity performed by employees of an independent
contractor at or near the facility's hazardous waste tank farm
contrary to instructions by PFM.  The facility was non-operational
from the date of this event until May 1997, at which time it began
limited operations.  During the remainder of 1997, PFM continued to
accept waste for processing and disposal, but arranged for other
facilities owned by us or our subsidiaries or others not affiliated
with us to process such waste.  The utilization of other facilities
to process such waste resulted in higher costs to PFM than if PFM
were able to store and process such waste at its Memphis,
Tennessee, TSD facility, along with the additional handling and
transportation costs associated with these activities.  As a result
of the significant disruption and the cost to rebuild and operate
this segment, we made a strategic decision, in February 1998, to
discontinue the fuel blending operations at PFM.  The fuel blending
operations represented the principal line of business for PFM prior
to this event, which included a separate class of customers, and
its discontinuance has required PFM to attempt to develop new
markets and customers, through the utilization of the facility as
a storage facility under its RCRA permit and as a transfer
facility.  Accordingly, during the fourth quarter of 1997, the
Company recorded a loss on disposal of discontinued operations of
$3,053,000, which included $1,272,000 for impairment of certain
assets and $1,781,000 for the establishment of certain closure
liabilities.

The net loss from the discontinued PFM operations for the years
ended December 31, 1997 and 1996 ($1,048,000, and $287,000,
respectively) are shown separately in the Consolidated Statements
of Operations.  The results of the discontinued PFM operations do
not reflect management fees charged by us, but do include interest
expense of $254,000 and $169,000 during 1997 and 1996,
respectively, specifically identified to PFM as a result of PFM's
actual incurred debt under our revolving and term loan credit
facility.  The operating expenses incurred during 1998, totaling
$653,000, relate to the closure and remedial activities performed,

                               23
<PAGE>
and have been recorded to the accrued environmental reserve. 
During March of 1998, we received a settlement in the amount of
$1,475,000 from its insurance carrier for the business interruption
claim. This settlement was recognized as a gain in 1997 and thereby
reducing the net loss recorded for the discontinued PFM operations
in 1997.  Earlier in 1997, PFM received approximately $522,000
(less its deductible of $25,000) in connection with its claim for
loss of contents as a result of the fire and explosion which was
utilized to replace certain assets and reimburse us for certain
fire related expense.

The accrued environmental and closure costs related to PFM totals
$2,501,000 as of December 31, 1998, a decrease of $1,359,000 from
the December 31, 1997, accrual balance.  This reduction was
principally a result of the specific costs related to the
decomissioning and closure of the fuel blending tank farm and
related processing equipment ($428,000), general closure and
remedial activities, including groundwater remediation and agency
and investigative activities, ($278,000), and the general operating
losses, including indirect labor, materials and supplies, incurred
in conjunction with the above actions ($653,000).  The remaining
liability represents the best estimate of the cost to complete the
groundwater remediation at the site of approximately $980,000 (See
Note 9 to the Notes to Consolidated Financial Statements), the
costs to complete the facility closure activities (including agency
and investigative activities) totaling approximately $946,000,
future operating losses to be incurred by PFM as it completes such
closure and remedial activities over the next five (5) to ten (10)
year period ($350,000) and the potential PRP liability of $225,000
as further discussed in Note 12 to the Notes to Consolidated
Financial Statements

Revenues of the discontinued PFM operations were $1,878,000 in 1997
and $3,996,000 in 1996.  These revenues are not included in
revenues as reported in the Consolidated Statements of Operation. 
See Note 4 to Notes to Consolidated Financial Statements for
further discussion on PFM.

Environmental Contingencies
We are engaged in the waste management services segment of the
pollution control industry.  As a participant in the on-site
treatment, storage and disposal market and the off-site treatment
and services market, we are subject to rigorous federal, state and
local regulations.  These regulations mandate strict compliance and
therefore are a cost and concern to us.  Because of their integral
role in providing quality environmental services, we make every
reasonable attempt to maintain complete compliance with these
regulations; however, even with a diligent commitment, we, along
with many of our competitors, may be required to pay fines for
violations or investigate and potentially remediate our waste
management facilities.

We routinely use third party disposal companies, who ultimately
destroy or secure landfill residual materials generated at our
facilities or at a client's site.  We, compared to certain of our
competitors, dispose of significantly less hazardous or industrial
by-products from our operations due to rendering material non-
hazardous, discharging treated wastewaters to publicly-owned
treatment works and/or processing wastes into saleable products. 
In the past, numerous third party disposal sites have improperly
managed wastes and consequently require remedial action;
consequently, any party utilizing these sites may be liable for
some or all of the remedial costs.  Despite our aggressive
compliance and auditing procedures for disposal of wastes, we
could, in the future, be notified that we are a PRP at a remedial
action site, which could have a material adverse effect.

In addition to budgeted capital expenditures of $2,500,000 for 1999
at the TSD facilities, which are necessary to maintain permit
compliance and improve operations, as discussed above under
"Business -- Capital Spending, Certain Environmental Expenditures"
and "Liquidity and Capital Resources of the Company" of this
Management's Discussion and Analysis, we have also budgeted for
1999 an additional $437,000 in environmental expenditures to comply
with federal, state and local regulations in connection with
remediation of certain contaminates at two locations.  As
previously discussed under "Business -- Capital Spending, Certain
Environmental Expenditures and Potential Environmental
Liabilities," the two locations where these expenditures will be
made are the Leased Property in Dayton, Ohio (EPS), a former RCRA
storage facility as operated by the former owners of PFD, and PFM's
facility in Memphis, Tennessee.  We have estimated the expenditures

                               24
<PAGE>
for 1999 to be approximately $222,000 at the EPS site and $215,000
at the PFM location.  Additional funds will be required for the
next five to ten years to properly investigate and remediate these
sites.  We expect to fund these expenses to remediate these two
sites from funds generated internally, however, no assurances can
be made that we will be able to do so. 

Oak Ridge System Contract Award
The Company and M&EC entered into the M&EC Contract pursuant to which
the Company and M&EC agreed to act as a team in the performance of
certain contracts that either the Company or M&EC may obtain from
customers of the DOE regarding treatment and disposal of certain
types of radioactive, hazardous or mixed waste (waste containing
both hazardous and low level radioactive waste) at DOE facilities.
In connection with proposals relating to the treatment and disposal
of mixed waste at DOE's Oak Ridge, Tennessee system ("Oak Ridge"),
M&EC and the Company made a joint proposal to DOE, with M&EC to
act as the team leader.  In August 1998 M&EC, as the team leader,
was awarded three contracts ("Oak Ridge Contracts") by Bechtel 
Jacobs Company, LLC, the government-appointed manager of the
environmental program for Oak Ridge, to perform certain treatment
and disposal services relating to Oak Ridge.  The Oak Ridge
Contracts were issued by DOE based on proposals by M&EC and the 
Company.

The Oak Ridge Contracts are similar in nature to a blanket purchase
order whereby the DOE specifies the approved waste treatment process
and team to be used for certain disposal, but the DOE does not specify
a schedule as to dates for disposal or quantities of disposal material
to be processed.  The initial term of the contract will represent a
demonstration period for the team's successful treatment of the waste
and the resulting ability of such processed waste to meet acceptance 
criteria for its ultimate disposal location.

As with most such blanket processing agreements, the Oak Ridge Contracts
contain no minimum or maximum processing guarantees, and may be terminated
by either party pursuant to standard DOE procurement regulation terms.
Each specific waste stream processed under the Oak Ridge Contracts will
require a separate work order from DOE and will be priced separately with
an intent of recognizing an acceptable profit margin.

The Company anticipates that, as a member of the team with M&EC in 
connection with the Oak Ridge Contracts and finalization of the scope
of work documents with M&EC relating to the work to be performed by 
each of the Company and M&EC under the Oak Ridge Contracts, it will (i)
provide certain of the Company's environmental remediation technologies,
(ii) install equipment necessary to apply the Company's technology,
and (iii) supervise certain aspects of the remediation process operations.
In addition, the teaming agreement provides that M&EC will purchase all
of the equipment necessary to perform the Oak Ridge Contracts.  The
Company anticipates that work, if any, under the Oak Ridge Contracts
will begin during the later part of 1999.  There are no assurances that
the Company and M&EC will complete the scope of work documents.  The
Company also anticipates that a substantial portion of any work performed
under the Oak Ridge Contracts will be performed at M&EC's facility at
Oak Ridge currently under development as of the date of this Report.  The
DOE estimates that the Oak Ridge Contracts have the potential to generate 
up to $100 million in gross revenues over an estimated time span of more
than five years.  As of the date of this Report, however, the Company
cannot estimate (i) the amount of work or revenues, if any, which will
be received by M&EC under the Oak Ridge Contracts, (ii) the percentage
or amount of work received by M&EC under the Oak Ridge Contracts which
will be performed by the Company, or (iii) the ultimate profitability,
or lack of profitability, of the Oak Ridge Contracts for the Company.
See "Special Note Regarding Forward Looking Statements" and "Business--
Oak Ridge System Contract Award."

Proposed Acquisition
During March  1999, the Company, Chemical Conservation Corporation
(Florida), Chemical Conservation of Georgia, Inc. and Chem-Met
Services, Inc. (Collectively "Chem-Con") entered into a definitive
agreement whereby PESI agreed to acquire all of the outstanding
shares of Common Stock of Chem-Con in exchange for $7.4 million in
the Company's Common Stock, with the number of shares of the
Company's Common Stock to be issued determined by dividing $7.4
million by the average closing price per share of the Company's

                                25
<PAGE>
Common Stock as quoted on the NASDAQ for the five (5) trading days
immediately preceding the date of closing.  The Company would, at
the closing of the acquisition, enter into a four year employment
agreement with an executive of Chem-Con in the approximate amount
of $1.3 million.  We expect that the merger will be accounted for
as a pooling of interests, which means that we will treat our
companies as if they had always been combined for accounting and
financial reporting purposes.  The transaction is expected to be
closed during the second quarter of 1999, subject to the ability of
the parties to, among other things, qualify the Acquisition as a
pooling of interests transaction, which means that the merged
companies will be treated as if they had always been combined for
accounting and financial reporting purposes and to obtain approval
of the Acquisition by the Company's stockholders entitled to vote
thereon.

No assurances can be made that the Acquisition will occur, or if
such Acquisition occurs, that such Acquisition would be on the same
terms as described above.

Chem-Con reported audited combined net revenues of approximately
$21.8 million and audited combined net income of approximately
$480,000 for fiscal year ended September 30, 1998.

Upon closure of the proposed acquisition, the Company will be
required to pay approximately $900,000 for the settlement of
certain environmental contingencies and $360,000 in connection with
the settlement of another claim against Chem-Con.  In addition, the
facilities of Chem-Con located in Michigan and Georgia are
contaminated in certain aspects and, as a result of such
contamination and based upon the Company's due diligence, the
Company believes such remediation costs, which will be incurred
over a ten year period, will not in the aggregate exceed $3.8
million. The Company will also be required to replace Chem-Con's
financing facility which totaled approximately $2 million at
December 31, 1998, through the utilization of the Company's current
loan and security agreement or a new credit facility as obtained by
the Company.  

It is anticipated that this acquisition will result in economies of
scale on both the selling and processing activities, as well as
certain overhead related expenses, and will provide access to new
products, new customers, and the ability to offer new services. The
geographic locations, combined with expanded service capabilities,
of the merged companies will provide significant market presence
through the Midwest and Southeastern United States.

Recent Accounting Pronouncements
In June, 1998 the Financial Accounting Standards Board issued
Statement of Financial Accounting Standards No. 133, "Accounting
for Derivative Instruments and Hedging Activities" ("FAS 133"). FAS
133 requires companies to recognize all derivative contracts as
either assets or liabilities in the balance sheet and to measure
them at fair value. FAS 133 is effective for periods beginning
after June 15, 1999. Historically, we have not entered into
derivative contracts. Accordingly, FAS 133 is not expected to
affect our financial statements.

                                26
<PAGE>
<PAGE>
SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

Certain statements contained with this report may be deemed
"forward-looking statements" within the meaning of Section 27A of
the Securities Act of 1933, as amended, and Section 21E of the
Securities Exchange Act of 1934, as amended (collectively, the
"Private Securities Litigation Reform Act of 1995").  All
statements in this report other than an statements of historical
fact are forward-looking statements that are subject to known and
unknown risks, uncertainties and other factors which could cause
actual results and performance of the Company to differ materially
from such statements.  The words "believe," "expect," "anticipate,"
"intend," "will," and similar expressions identify forward-looking
statements.  Forward-looking statements contained herein relate to,
among other things, (i) ability or inability to improve operations
and become profitable on an annualized basis and continue its
operations, (ii) the Company's ability to develop or adopt new and
existing technologies in the conduct of its operations, (iii)
anticipated financial performance, (iv) ability to comply with the
Company's general working capital requirements, (v) ability to
retain or receive certain permits or patents, (vi) ability to be
able to continue to borrow under the Company's revolving line of
credit, (vii) ability to generate sufficient cash flow from
operations to fund all costs of operations and remediation of
certain formerly leased property in Dayton, Ohio, and the Company's
facility in Memphis, Tennessee, (viii) ability to remediate certain
contaminated sites for projected amounts, (ix) the government's
acceptance of the Company's offer regarding settlement of claims
involving the Drum Site (as defined), (x) ability of the Company to
remediate certain properties of Chem-Con (as defined) for projected 
amounts, (xi) ability to obtain a satisfactory line of credit for 
Chem-Con, (xii) ability to obtain approval of the acquisition of 
Chem-Con by the stockholders of the Company, (xiii) "Year 2000"
computer issues, (xiv) the Oak Ridge Contracts (as defined), (xv)
anticipated revenues resulting from the Oak Ridge Contracts and
completion of the scope of work with M&EC (as defined), (xvi)
acquisition of Chem-Con, and all other statements which are
not statements of historical fact.  While the Company believes the
expectations reflected in such forward-looking statements are
reasonable, it can give no assurance such expectations will prove
to have been correct.  There are a variety of factors which could
cause future outcomes to differ materially from those described in
this report, including, but not limited to, (i) general economic
conditions, (ii) material reduction in revenues, (iii) inability to
collect in a timely manner a material amount of receivables, (iv)
increased competitive pressures, (v) the ability to maintain and
obtain required permits and approvals to conduct operations, (vi)
the ability to develop new and existing technologies in the conduct
of operations, (vii) overcapacity in the environmental industry,
(viii) inability of the "New Process" (as defined) to perform as
anticipated or to develop such for commercial use, (ix) "Year 2000" 
compliance of the computer system of the Company, its key suppliers, 
customers, creditors, and financial service organizations, (x) 
ability to receive or retain certain required permits, (xi) discovery 
of additional contamination or expanded contamination at a certain 
Dayton, Ohio, property formerly leased by the Company or the Company's 
facility at Memphis, Tennessee, which would result in a material increase 
in remediation expenditures, (xii) determination that PFM is the source of
chlorinated compounds at the Allen Well Field, (xiii) changes in federal, 
state and local laws and regulations, especially environmental regulations, 
or in interpretation of such, (xiv) potential increases in equipment, 
maintenance, operating or labor costs, (xv) management retention and 
development, (xvi) the requirement to use internally generated funds for 
purposes not presently anticipated, (xvii) inability to become profitable, 
or if unable to become profitable, the inability to secure additional
liquidity in the form of additional equity or debt, (xviii) the
commercial viability of our on-site treatment process, (xix) discovery
of additional contamination or expanded contamination at property owned 
or used by Chem-Con, (xx) inability of the Company and M&EC to finalize
the scope of work documents relating to the Oak Ridge Contracts, (xxi)
the actual volume of waste to be received under the Oak Ridge Contracts,
(xxii) a determination that the amount of work to be performed by the
Company under the Oak Ridge Contracts is less than anticipated, (xxiii)
the inability of the Company to perform the work assigned to it under 
Oak Ridge Contracts in a profitable manner, (xxiv) the inability of the
Company to obtain under certain circumstances shareholder approval of
the transaction in which the Series 10 Preferred and certain warrants
were issued, and (xxv) the inability of the Company to maintain the
listing of its Common Stock on the NASDAQ.  The Company undertakes no 
obligations to update publicly any forward-looking statement, whether 
as a result of new information, future events or otherwise.

                                27
<PAGE>
<PAGE>
ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

Index to Consolidated Financial Statements

Consolidated Financial Statements:                     Page No.
_________________________________                      ________

   Report of Independent Certified Public
        Accountants BDO Seidman, LLP                       29

   Consolidated Balance Sheets as of
        December 31, 1998 and 1997                         30

   Consolidated Statements of Operations
        for the years ended December 31,
        1998, 1997 and 1996                                32

   Consolidated Statements of Cash Flows
        for the years ended December 31,
        1998, 1997 and 1996                                33

   Consolidated Statements of Stockholders'
        Equity for the years ended December 31,
        1998, 1997 and 1996                                34

   Notes to Consolidated Financial Statements              35


Financial Statement Schedules:
_____________________________

   II  Valuation and Qualifying Accounts for the
       years ended December 31, 1998, 1997 and
       1996                                                80


Schedules Omitted
_________________

In accordance with the rules of Regulation S-X, other schedules are
not submitted because (a) they are not applicable to or required by
the Company, or (b) the information required to be set forth
therein is included in the consolidated financial statements or
notes thereto.



                                28
<PAGE>
<PAGE>
Report of Independent Certified Public Accountants



Board of Directors
Perma-Fix Environmental Services, Inc.



We have audited the accompanying consolidated balance sheets of
Perma-Fix Environmental Services, Inc. and subsidiaries as of
December 31, 1998 and 1997, and the related consolidated statements
of operations, stockholders' equity, and cash flows for each of the
three years in the period ended December 31, 1998. We have also
audited the schedule listed in the accompanying index. These
consolidated financial statements and schedule are the
responsibility of the Company's management. Our responsibility is
to express an opinion on these consolidated financial statements
and schedule based on our audits.

We conducted our audits in accordance with generally accepted
auditing standards. Those standards require that we plan and
perform the audit to obtain reasonable assurance about whether the
financial statements and schedule are free of material
misstatement. An audit includes examining, on a test basis,
evidence supporting the amounts and disclosures in the financial
statements and schedule. An audit also includes assessing the
accounting principles used and significant estimates made by
management, as well as evaluating the overall presentation of the
financial statements and schedule. We believe that our audits
provide a reasonable basis for our opinion.

In our opinion, the consolidated financial statements referred to
above present fairly, in all material respects, the financial
position of Perma-Fix Environmental Services, Inc. and subsidiaries
at December 31, 1998 and 1997, and the results of their operations
and their cash flows for each of the three years in the period
ended December 31, 1998, in conformity with generally accepted
accounting principles.

Also, in our opinion, the schedule presents fairly, in all material
respects, the information set forth therein.


/s/ BDO Seidman, LLP

BDO Seidman, LLP
Orlando, Florida
March 5, 1999


                                29
<PAGE>
<PAGE>
<TABLE>
<CAPTION>
              PERMA-FIX ENVIRONMENTAL SERVICES, INC.
                   CONSOLIDATED BALANCE SHEETS
                        As of December 31

(Amounts in Thousands,
Except for Share Amounts)                    1998         1997
___________________________________________________________________
<S>                                      <C>          <C>
ASSETS
Current assets:
   Cash and cash equivalents              $     776     $    314 
   Restricted cash equivalents
       and investments                          111          321 
   Accounts receivable, net of
    allowance for doubtful accounts
    of $313 and $374, respectively            5,950        5,282 
   Insurance claim receivable                     -        1,475
   Inventories                                  145          119 
   Prepaid expenses                             471          567 
   Other receivables                             11           70 
   Assets of discontinued operations            489          587
                                          _________     ________
       Total current assets                   7,953        8,735
  
Property and equipment:
   Buildings and land                         5,804        5,533
   Equipment                                  8,606        7,689 
   Vehicles                                     941        1,202 
   Leasehold improvements                        16           16 
   Office furniture and equipment               782        1,056 
   Construction in progress                   1,592        1,052 
                                          _________     ________
                                             17,741       16,548 
   Less accumulated depreciation             (5,836)      (5,564)
                                          _________     ________
   Net property and equipment                11,905       10,984

Intangibles and other assets:
   Permits, net of accumulated
     amortization of $1,088 and 
     $831, respectively                       3,661        3,725
   Goodwill, net of accumulated
     amortization of $751 and 
     $580, respectively                       4,698        4,701
   Other assets                                 531          425
                                           ________     ________
       Total assets                        $ 28,748     $ 28,570 
                                           ========     ========
</TABLE>


         The accompanying notes are an integral part of 
             these consolidated financial statements.

                                30
<PAGE>
<PAGE>
<TABLE>
<CAPTION>
              PERMA-FIX ENVIRONMENTAL SERVICES, INC.
              CONSOLIDATED BALANCE SHEETS, CONTINUED
                        As of December 31

(Amounts in Thousands,
Except for Share Amounts)                     1998        1997
___________________________________________________________________
<S>                                      <C>          <C>
LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
   Accounts payable                        $   2,422    $  2,263 
   Accrued expenses                            3,369       3,380
   Revolving loan and term note 
     facility                                    625         614
   Current portion of long-term debt             302         254
   Current liabilities of discontinued
     operations                                  863       1,470
                                           _________     _______
      Total current liabilities                7,581       7,981

Environmental accruals                           520         525
Accrued closure costs                            715         831
Long-term debt, less current portion           2,087       3,997
Long term liabilities of discontinued
   operations                                  1,892       3,042
                                           _________     _______
      Total long-term liabilities              5,214       8,395

Commitments and contingencies 
  (see Notes 4, 7, 9 and 12)                      -           -

Stockholders' equity:
   Preferred Stock, $.001 par value; 
     2,000,000 shares authorized,
     9,850 and 6,850 shares issued
     and outstanding, respectively                -           -
   Common Stock, $.001 par value; 
     50,000,000 shares authorized,
     13,215,093 and 12,540,487
     shares issued, including 
     943,000 and 920,000 shares  
     held as treasury stock,
     respectively                                 13          12
   Redeemable warrants                           140         140
   Additional paid-in capital                 39,769      35,271
   Accumulated deficit                       (22,157)    (21,459)
                                            ________     _______
                                              17,765      13,964
   Less Common Stock in treasury at
     cost; 943,000 and 920,000 shares 
     issued and outstanding, respectively     (1,812)     (1,770)
                                            ________     _______
       Total stockholders' equity             15,953      12,194
                                            ________     _______

       Total liabilities and 
         stockholders' equity               $ 28,748    $ 28,570
                                            ========    ========
</TABLE>

                               31

          The accompanying notes are an integral part of
             these consolidated financial statements.       
<PAGE>
<PAGE>
<TABLE>
<CAPTION>
              PERMA-FIX ENVIRONMENTAL SERVICES, INC.
              CONSOLIDATED STATEMENTS OF OPERATIONS
                 For the years ended December 31



(Amounts in Thousands,
Except for Share Amounts)         1998         1997         1996
___________________________________________________________________
<S>                            <C>          <C>          <C>
Net revenues                    $ 30,551     $ 28,413     $ 27,041
Cost of goods sold                21,064       19,827       18,912
                                ________     ________     ________

       Gross profit                9,487        8,586        8,129

Selling, general and 
   administrative
   expenses                        6,847        5,682        5,942
Depreciation and  
   amortization                    2,109        1,980        2,083  
                                 _______       ______     ________
       Income from operations        531          924          104

Other income (expense):
   Interest income                    35           41           43
   Interest expense                 (294)        (431)        (643)
   Other                             190         (342)         523
                                 ________     ________     _______ 

        Net income from
          continuing operations      462          192           27

Discontinued Operations:
   Loss from operations                -       (1,048)        (287)
   Loss on disposal                    -       (3,053)           -
                                 _______      ________     _______
       Loss from discon-
         tinued operations             -       (4,101)        (287)
                                 _______
       Net income (loss)             462       (3,909)        (260)
                                 _______      ________     _______
Preferred Stock dividends         (1,160)      (1,260)*     (2,145)*
                                 _______      ________     _______

      Net loss applicable
        to Common Stock        $    (698)    $ (5,169)*  $ (2,405)* 
                                ========     ========     ========

        ____________________________________________________

Basic loss per common share:

   Continuing operations        $   (.06)    $   (.10)   $  (.24)

   Discontinued operations             -         (.39)      (.03)
                                _________    _________    ________
      Net loss per common
        share                   $   (.06)    $   (.49)*   $ (.27)*
                                 ========     ========    ========

Weighted average number of 
  common shares outstanding       12,028       10,650        8,761
                                 ========     ========     ========
<FN>
*Amounts have been restated from that previously reported to reflect
a stock dividend on Preferred Stock which is convertible at a
discount from market value at the date of issuance (see Note 3).
</FN>
</TABLE>

          The accompanying notes are an integral part of
             these consolidated financial statements.

                                32
<PAGE>
<PAGE>
<TABLE>
<CAPTION>
              PERMA-FIX ENVIRONMENTAL SERVICES, INC.
               CONSOLIDATED STATEMENTS OF CASH FLOWS
                  For the years ended December 31


(Amounts in Thousands)            1998          1997        1996
___________________________________________________________________
<S>                            <C>          <C>        <C>
Cash flows from operating
   activities:
   Net income from contin-
     uing operations            $    462      $    192   $     27
   Adjustments to reconcile
     net loss to cash pro-
     vided by (used in) 
     operations:
   Depreciation and amorti-
     zation                        2,109         1,980      2,083
   Loss on impairment of
     assets                            -           371          -
   Provision for bad debt
     and other reserves               61           133         17
   (Gain) loss on sale of 
     plant, property and 
     equipment                       (24)           21         (4)
   Changes in assets and 
     liabilities, net of 
     effects from business
     acquisitions:
   Accounts receivable              (715)         (770)       (38)
   Prepaid expenses, inven-
     tories and other assets       1,341           303       (513)
   Accounts payable and accrued 
     expenses                        194          (809)    (1,798)
                                  _______     ________    _______
     Net cash provided by 
       (used in) continuing
       operations                  3,428         1,421       (226)
                                  _______     ________    _______
Net cash used in discontinued
     operations                   (1,594)       (1,398)    (1,065)
                                  _______     ________    _______
Cash flows from investing 
   activities:
   Purchases of property and 
     equipment, net               (1,990)       (1,504)    (1,957)
   Proceeds from sale of plant,
     property and equipment           53            54      1,214
   Change in restricted cash, 
     net                             192           (30)       (58) 
   Net cash used by discon-
     tinued operations                (4)          (41)      (162)
                                  _______      ________   _______
     Net cash used in
       investing activities       (1,749)      (1,521)       (963) 
                                 ________     ________    _______

Cash flows from financing 
   activities:
   Repayments on revolving 
     loan and term note 
     facility                     (2,140)        (743)       (997)
   Principal repayments on
     long-term debt                 (320)        (938)     (1,502)
   Proceeds from issuance 
     of stock                      2,941        3,480       6,367 
   Purchase of treasury stock        (42)           -      (1,770) 
   Net cash used by discon-
     tinued operations               (74)         (20)          -
                                 ________     ________    ________

     Net cash provided by 
        financing activities         365        1,779       2,098
                                 ________     ________   ________

(Decrease) increase in cash and 
   cash equivalents                  450          281        (156)
Cash and cash equivalents at
   beginning of period,
   including discontinued oper-
   ations of $12, $8, and $28,
   respectively                      326           45         201
                                 ________     ________    _______
Cash and cash equivalents at 
   end of period, including
   discontinued operations
   of $0, $12, and $8,
   respectively                 $    776     $    326    $     45 
                                 ========     =======     =======
___________________________________________________________________
Supplemental disclosure:
  Interest paid                 $    555     $    710    $    844
Non-cash investing and 
  financing activities:
  Issuance of Common Stock 
     for services                    241           76         462
  Long-term debt incurred 
     for purchase of property
     and equipment, including
     discontinued operations
     of $31 in 1997                  564          294         424
   Issuance of stock for pay-
     ment of dividends               358          314           -
   Issuance of Common Stock for
     acquisition                     207            -           -

</TABLE>

           The accompanying notes are an integral part of
              these consolidated financial statements.

                                33
<PAGE>
<PAGE>
<TABLE>
<CAPTION>
               PERMA-FIX ENVIRONMENTAL SERVICES, INC.
          CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
                  For the years ended December 31

                                Preferred Stock       Common Stock
(Amounts in Thousands,        ___________________ __________________
Except for Share Amounts)      Shares      Amount  Shares     Amount
_________________________________________________________________________
<S>                           <C>         <C>    <C>        <C>
Balance at December 31, 1995        -         -   7,872,384          8

Net loss                            -         -           -          -
Preferred Stock dividend            -         -           -          -
Issuance of stock for 
   cash and services                -         -     573,916          -
Issuance of Preferred Stock
   for cash                     6,930         -           -          -
Conversion of Preferred
   Stock to common             (1,430)        -   1,953,647          2
Expiration of redeemable
   warrants                         -         -           -          -
Redemption of common shares
   to treasury stock                -         -           -          -
                                ______   _______   __________   ______
Balance at December 31, 1996     5,500   $    -   10,399,947   $    10
                                ======   =======   ==========   =======

Net loss                            -         -           -          -
Preferred Stock dividend            -         -           -          -
Issuance of Common Stock for 
   preferred stock dividend         -         -     178,781          -
Issuance of stock for cash
   and services                     -         -     128,271          -
Exercise of warrants                -         -     794,514          1
Conversion of Series 3
   Preferred Stock to 
   Common Stock                (1,500)        -   1,027,974          1
Option Exercise                     -         -      11,000          -
Issuance of Preferred Stock 
   for cash                     2,850         -           -          -  
                               _______   ______   __________     _______
Balance at December 31, 1997    6,850   $     -   12,540,487     $  12
                              ========   ======   ==========     =======

Net income                          -         -           -          - 
Preferred Stock dividends           -         -           -          -
Issuance of Common Stock
   for Preferred Stock
   dividend                         -         -     175,825          - 
Issuance of Preferred Stock     3,000         -           -          -
Issuance of Common Stock
   for acquisition                  -         -     108,207          -

Issuance of stock for cash
   and services                     -         -     174,474          -
Exercise of warrants                -         -     215,100          1
Option Exercise                     -         -       1,000          - 
Redemption of common shares
   to treasury stock                -         -           -          - 
                               _______   ______   __________     _______
Balance at December 31, 1998    9,850   $     -   13,215,093     $  13
                              ========   ======   ==========     =======

<PAGE>
                                                                 Common
                                  Additional                     Stock
                    Redeemable      Paid-In       Accumulated    Held in  
                     Warrants       Capital         Deficit      Treasury 
                     ______________________________________________________
                    <C>           <C>             <C>           <C>       
                          269        21,546        (13,885)           -

                            -             -           (260)           -
                            -         2,000         (2,145)           -

                            -           693              -            -

                            -         6,129              -            -

                            -            (2)             -            -

                         (129)          129              -            -

                            -             -              -        (1,770)
                      __________   ___________    __________    __________

                      $   140       $ 30,495      $(16,290)     $ (1,770)
                      ==========   ===========    ===========   ===========

                            -             -         (3,909)            -
                            -           908         (1,260)            -

                            -           314              -             -

                            -            96              -             -
                            -           932              -             -


                            -            (1)             -             -
                            -            11              -             -

                            -         2,516              -             -
                       ________    __________    ___________    __________
                       $  140      $ 35,271      $ (21,459)      $ (1,770)
                       ========    ==========    ===========    ==========

                            -             -            462             -
                            -           750         (1,160)            -


                            -           358              -             -
                            -         2,653              -             -

                            -           207              -             -

                            -           274              -             -
                            -           255              -             -
                            -             1              -             -

                            -             -              -           (42)
                       _______     _________     __________    __________

                       $  140      $ 39,769      $ (22,157)     $ (1,812)
                       =======     =========     ==========     ==========

</TABLE>
            The accompanying notes are an integral part of
               these consolidated financial statements.

                                34
<PAGE>
              PERMA-FIX ENVIRONMENTAL SERVICES, INC.
            Notes to Consolidated Financial Statements
                 December 31, 1997, 1996 and 1995
     ________________________________________________________
  NOTE 1
  DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION

Perma-Fix Environmental Services, Inc. (the Company, which may be
referred to as we, us, or our) is a Delaware corporation, engaged
through its subsidiaries, in:
              
     * Waste Management Services, which includes:
          * treatment, storage, processing, and disposal of
         hazardous and non-hazardous waste and mixed waste which
         is both low-level radioactive and hazardous; 
          * nuclear mixed and low-level radioactive waste
         treatment, processing and disposal, which includes
         research, development, on-and off-site waste remediation
         and processing; and
         * industrial waste and wastewater management services,
         including the collection, treatment, processing and
         disposal, and the design and construction of on-site
         wastewater treatment systems.
 
     * Consulting Engineering Services, which includes:
          * broad-scope environmental issues, including
          environmental management programs, regulatory 
          permitting, compliance and auditing, landfill design,
          field testing and characterization.
      
We have grown through both acquisitions and internal development. 
Our present objective is to focus on the operations,  maximize the
profitability and to continue the research and development of
innovative technologies for the treatment of nuclear, mixed waste
and industrial waste.

We are subject to certain risks:  (1) We are involved in the
treatment, handling, storage and transportation of hazardous and
non-hazardous, mixed and industrial wastes and wastewater.  Such
activities contain risks against which we believe we are adequately
insured, and (2) in general, the industries in which we operate are
characterized by intense competition among a number of larger, more
established companies with significantly greater resources.

Our consolidated financial statements for the years 1996 through
1998 include the accounts of Perma-Fix Environmental Services, Inc.
("PESI") and our wholly-owned subsidiaries, Perma-Fix, Inc. ("PFI")
and subsidiaries, Industrial Waste Management, Inc. ("IWM") and
subsidiaries, Perma-Fix Treatment Services, Inc. ("PFTS"), Perma-
Fix of Florida, Inc. ("PFF"), Perma-Fix of Dayton, Inc. ("PFD"),
Perma-Fix of Ft. Lauderdale, Inc. ("PFL"), and Perma-Fix
Processing, Inc. ("Re-Tech").  The Perma-Fix Processing, Inc. (Re-
Tech) plastic processing subsidiary was, however, sold effective
March 15, 1996.  Due to a fire and resulting explosion during 1997,
the fuel blending operations of Perma-Fix of Memphis, Inc. ("PFM")
were discontinued.  See Note 4.
  ________________________________________________________
  NOTE 2
  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Principles of Consolidation
Our consolidated financial statements include our accounts and our
wholly-owned subsidiaries after elimination of all significant
intercompany accounts and transactions. 

Reclassifications
Certain prior year amounts have been reclassified to conform with
the 1998 presentation.


                               35
<PAGE>
Operating Segments
In June 1997, the Financial Accounting Standards Board issued
Statement of Financial Accounting Standards No. 131, "Disclosure
about Segments of an Enterprise and Related Information,"  ("FAS
131").   FAS 131 establishes standards for the way that public
companies report information about operating segments in annual
financial statements.  It also requires the disclosure of certain
information regarding services provided, geographic areas of
operation and major customers.   See Note 14 for a further
description of these segments and certain business information.

Use of Estimates
In preparing financial statements in conformity with generally
accepted accounting principles, management makes estimates and
assumptions that affect the reported amounts of assets and
liabilities and disclosures of contingent assets and liabilities at
the date of the financial statements, as well as, the reported
amounts of revenues and expenses during the reporting period. 
Actual results could differ from those estimates.

Cash Equivalents
We consider all highly liquid investments with initial maturities
of three months or less to be cash equivalents. Cash equivalents at
December 31, 1998, included overnight repurchase agreements in the
approximate amount of $249,000. 

Restricted Cash Equivalents and Investments
Restricted cash equivalents and investments for continuing
operation, which are classified as current assets, decreased
$210,000 from the year ended December 31, 1998, as compared to the
same period of 1997, to a balance of $111,000.  During 1998, we
replaced a restricted trust fund for the financial guarantee of the
PFTS TSD facility, with an insurance policy which resulted in the
release of $212,000 of restricted funds.  In addition to these
current assets, a trust fund of $383,000 is classified as a long
term asset as of December 31, 1998, as compared to $365,000 as of
December 31, 1997.  These restricted instruments reflect secured
collateral relative to the various financial assurance instruments
guaranteeing the standard RCRA closure bonding requirements for the
PFTS, PFD and PFL TSD facilities, while the long-term portion
reflects cash held for long-term commitments related to the RCRA
closure action at a facility affiliated with PFD as further
discussed in Note 9.  The letters of credit secured by the
restricted cash renew annually, and the Company plans to replace
the letters of credit with other alternative financial assurance
instruments.

PFM has restricted cash equivalents of $218,000 as of December 31,
1998.  This restricted cash amount is reported in current assets
(assets of discontinued operations), and includes a trust fund for
$73,000 and certificates of deposit for $145,000.  These restricted
instruments reflect secured collateral relative to the various
financial assurance instruments guaranteeing the standard RCRA
closure requirements for the PFM facility.  The letters of credit
secured by this restricted cash also renew annually.

Inventories
Inventories consist of fly ash, cement kiln dust and treatment
chemicals.  Inventories are valued at the lower of cost or market
with cost determined by the first-in, first-out method.

Property and Equipment
Property and equipment expenditures are capitalized and depreciated
using the straight-line method over the estimated useful lives of
the assets for financial statement purposes, while accelerated
depreciation methods are principally used for tax purposes. 
Generally, annual depreciation rates range from ten to forty years
for buildings (including improvements) and three to seven years for
office furniture and equipment, vehicles, and decontamination and
processing equipment.  Maintenance and repairs are charged directly
to expense as incurred.  The cost and accumulated depreciation of
assets sold or retired are removed from the respective accounts,
and any gain or loss from sale or retirement is recognized in the

                                36
<PAGE>
accompanying consolidated statements of operations.  Renewals and
improvements which extend the useful lives of the assets are
capitalized.

Intangible Assets
Intangible assets relating to acquired businesses consist primarily
of the cost of purchased businesses in excess of the estimated fair
value of net assets acquired ("goodwill") and the recognized permit
value of the business.  Goodwill is generally amortized over 40
years and permits are amortized over 20 years.  Amortization
expense approximated $429,000, $388,000 and $455,000 for the years
ended 1998, 1997, and 1996, respectively.  We continually
reevaluate the propriety of the carrying amount of permits and
goodwill as well as the amortization period to determine whether
current events and circumstances warrant adjustments to the
carrying value and estimates of useful lives. We use an estimate of
the related undiscontinued operating income over the remaining
lives of goodwill and permit costs in measuring whether they are
recoverable.  At this time, we believe that no impairment of
goodwill or permits has occurred and that no reduction of the
estimated useful lives of the remaining assets is warranted.  This
evaluation policy is in accordance with SFAS No. 121, "Accounting
for the Impairment of Long-Lived Assets and for Long-Lived Assets
to be Disposed Of."

Accrued Closure Costs
Accrued closure costs represent our estimated environmental
liability to clean up our facilities in the event of closure.

Income Taxes
We account for income taxes under Statement of Financial Accounting
Standards ("SFAS") No. 109, "Accounting for Income Taxes", which
requires use of the liability method.  SFAS No. 109 provides that
deferred tax assets and liabilities are recorded based on the
differences between the tax basis of assets and liabilities and
their carrying amounts for financial reporting purposes, referred
to as temporary differences.  Deferred tax assets or liabilities at
the end of each period are determined using the currently enacted
tax rates to apply to taxable income in the periods in which the
deferred tax assets or liabilities are expected to be settled or
realized.

Net Revenues
Revenues for services and reimbursable costs are recognized at the
time services are rendered or, in the case of fixed price
contracts, under the percentage-of-completion method of accounting. 
No customer accounted for more than ten percent (10%) of
consolidated net revenues.

Self-Insurance
We have a self-insurance program for certain health benefits. The
cost of such benefits is recognized as expense in the period in
which the claim occurred, including estimates of claims incurred
but not reported.  The claims expense for 1998 was approximately
$807,000, as compared to $663,000 for 1997.  This increase
principally reflects the occurrence of several larger claims during
1998.

Net Loss Per Share
Net loss per share has been presented using the weighted average
number of common shares outstanding.  Potential common shares have
not been included in the net loss per share calculations since
their effects would be antidilutive. Potential common shares
include 1,687,132 stock options, 13,230,796 warrants and 10,116,667
shares underlying the convertible Preferred Stock at the minimum
conversion price. 

In February 1997, the Financial Accounting Standards Board issued
Statement of Financial Accounting Standards No. 128 "Earnings Per
Share" ("SFAS 128").  SFAS 128 establishes new standards for
computing and presenting earnings per share ("EPS").  Specifically,
SFAS 128 replaces the presentation of primary EPS with a
presentation of basic EPS, requires dual presentation of basic and
diluted EPS on the face of the income statement for all entities
with complex capital structures and requires a reconciliation of
the numerator and denominator of the basic EPS computation to the
numerator and denominator of the diluted EPS computation.  SFAS 128

                                37
<PAGE>
is effective for financial statements issued for periods ending
after December 15, 1997.  The adoption of  SFAS 128 did not have a
material effect on our EPS presentation for 1998, 1997 and 1996, 
since the effects of potential common shares are antidilutive. 

Fair Value of Financial Instruments
The book values of cash, trade accounts receivable, trade accounts
payable, and financial instruments included in current assets and
other assets approximate their fair values principally because of
the short-term maturities of these instruments.  The fair value of
our long-term debt is estimated based on the current rates offered
to us for debt of similar terms and maturities.  Under this method,
our fair value of long-term debt was not significantly different
from the stated value at December 31, 1998 and 1997.

Recent Accounting Pronouncements
In June, 1998 the Financial Accounting Standards Board issued
Statement of Financial Accounting Standards No. 133, "Accounting
for Derivative Instruments and Hedging Activities" ("FAS 133"). FAS
133 requires companies to recognize all derivative contracts as
either assets or liabilities in the balance sheet and to measure
them at fair value. FAS 133 is effective for periods beginning
after June 15, 1999. Historically, we have not entered into
derivative contracts. Accordingly, FAS 133 is not expected to
affect our financial statements.

  ________________________________________________________
  NOTE 3
  RESTATEMENT OF 1996 AND 1997 STOCKHOLDER'S EQUITY
<TABLE>
<CAPTION>
In March 1997, the Securities and Exchange Commission Staff (the
"Staff") announced its position on the accounting for Preferred
Stock which is or may be convertible into Common Stock at a
discount from the market price at the date of issuance.  The
Staff's position pursuant to EITF D-60 is that a Preferred Stock
dividend should be recorded for the difference between the
conversion price and the quoted market price of Common Stock as
determined at the date of issuance.  To comply with this position,
we previously restated our 1996 consolidated financial statements
to reflect a dividend of approximately $2,000,000 related to the
fiscal 1996 sales of Convertible Preferred Stock discussed in Note
6 (Series 1 Class A, Series 2 Class B, Series 3 Class C Preferred
Stock).  We also restated the reported net loss per share of Common
Stock for the year ended December 31, 1996, to ($.27), from the
previously reported amount of ($.05). Pursuant to EITF D-60 and
EITF D-42, we restated our 1997 consolidated financial statements
to reflect a dividend of approximately $713,000 related to the
fiscal 1997 sales and subsequent exchanges of Convertible Preferred
Stock and a dividend of approximately $195,000 related to the
fiscal 1997 issuance of warrants in connection with the issuance of
the Preferred Stock as discussed in Note 6 (Series 4 Class D,
Series 5 Class E, Series 6 Class F, and Series 7 Class G Preferred
Stock). The restatement reflects dividends totaling approximately
$908,000 resulting from Preferred Stock sales, of which
approximately $111,000 was attributable to the quarter ended
June 30, 1997, and approximately $797,000 was attributable to the
quarter ended September 30, 1997.  The impact of the restatement on
the second and third quarters of 1997 and the year ended December
31, 1997, is shown as follows (amounts in thousands, except for
share amounts):

                        As Originally Reported               As Amended
                     ___________________________   ___________________________
                      Quarter Ended   Year Ended    Quarter Ended   Year Ended
                     ________________ __________   ________________  _________
                     6/30/97  9/30/97  12/31/97    6/30/97  9/30/97  12/31/97
                     _______  _______  ________    _______  _______  ________
<S>                 <C>      <C>      <C>         <C>      <C>      <C>
Preferred Stock 
  Dividends          $    82  $   99   $   352     $   193  $   896  $ 1,260
Net Loss Applicable
  to Common Stock       (525)     58    (4,261)       (636)    (739)  (5,169)
Net Loss Per Share      (.05)    .01      (.40)       (.06)    (.07)    (.49)
</TABLE>

                                38
<PAGE>
  ________________________________________________________
  NOTE 4
  DISCONTINUED OPERATIONS

On January 27, 1997, an explosion and resulting tank fire occurred
at the PFM facility, a hazardous waste storage, processing and
blending facility, located in Memphis, Tennessee, which resulted in
damage to certain hazardous waste storage tanks located on the
facility and caused certain limited contamination at the facility. 
Such occurrence was caused by welding activity performed by
employees of an independent contractor at or near the facility's
hazardous waste tank farm contrary to instructions by PFM.  The
facility was non-operational from the date of this event until May
1997, at which time it began limited operations. Until the time of
the incident, PFM operated as a permitted "fuel blending" facility
and serviced a separate class of customers who generated specific
waste streams, each identified by its waste code and specific
characteristics. As our only such "fuel blending" facility, PFM was
permitted and capable of mixing certain hazardous liquid, semi-
solid and solid waste in a vat which suspended the solids in order
to pump the mixture into a tank. The tanks also contained mixing
units which kept the solids suspended until the mixture could be
off-loaded into tanker trucks. As a result of the damage to the
tanks and processing equipment and the related cost to rebuild this
operating unit, we decided to discontinue this line of business,
which resulted in PFM's inability to service and retain the
existing customer base. The existing customer base represented
principally manufacturing and service companies whose operations
generated certain semi-solid and solid permitted hazardous wastes,
which as a result of permit and processing limitations could not be
served by our other facilities. PFM continues to pursue other
markets or activities which may be performed at this facility given
the permit limitations, capital requirements and development of a
new line of business and related customer base. Upon evaluation of
the above business decision, and given the loss of both the
existing line of business and its related customer base, we
reported the Memphis segment as a discontinued operation, pursuant
to Paragraph 13 of APB 30.

The fuel blending activities were discontinued on the date of the
incident, January 27,1997. All assets involved in the fuel blending
activities that were not damaged beyond repair in the fire have
subsequently been damaged as a result of the decontamination
process. Accordingly, during the fourth quarter of 1997, we
recorded a loss on disposal of discontinued operations of
$3,053,000, which included $1,272,000 for impairment of certain
assets and $1,781,000 for the establishment of certain closure
liabilities.

The net loss from the discontinued PFM operations for the years
ended December 31, 1997 and 1996 ($1,048,000, and $287,000,
respectively) are shown separately in the Consolidated Statements
of Operations.  The results of the discontinued PFM operations do
not reflect management fees charged by the Corporation, but does
include interest expense of $254,000 and $169,000 during 1997 and
1996, respectively, specifically identified to such operations as
a result of such operations incurring debt under the Company's
revolving and term loan credit facility.  The operating expenses
incurred during 1998, totaling $653,000, relate to the closure and
remedial activities performed, and have been recorded to the
accrued environmental reserve.  During March of 1998, the Company
received a settlement in the amount of $1,475,000 from its
insurance carrier for the business interruption claim which is
recorded as an insurance claim receivable at December 31, 1997. 
This settlement was recognized as a gain in 1997 and thereby
reduced the net loss recorded for the discontinued PFM operations
in 1997.  Earlier in 1997, PFM received approximately $522,000
(less its deductible of $25,000) in connection with its claim for
loss of contents as a result of the fire and explosion which was
utilized to replace certain assets and reimburse the Company for
certain fire related expense.

Revenues of the discontinued PFM operations were $1,878,000 in 1997
and $3,996,000 in 1996.  These revenues are not included in
revenues as reported in the Consolidated Statements of Operation.
<TABLE>
<CAPTION>
Net assets and liabilities of the discontinued PFM operations at
the end of each year, in thousands of dollars, consisted of the
following:

                                39
<PAGE>
                                              1998        1997
                                            _______     _______
<S>                                      <C>       <C>
Assets of discontinued operations:
  Cash and cash equivalents                $     -     $    12
  Restricted cash equivalents and 
    investments                                218         214
  Accounts receivable, net of allowance
    for doubtful accounts $101 and
    $105, respectively                         260        333
  Prepaid expenses and other assets             11         28
                                           _______     ______

                                           $   489    $   587
                                           =======    =======
Current liabilities of discontinued 
   operations:
   Accounts payable                        $   100    $   277
   Accrued expenses                            126        259
   Accrued environmental costs                 613        835
   Current portion of long-term debt            24         99
                                            _______   _______
                                            $   863   $ 1,470
                                            =======   =======
Long-term liabilities of discontinued 
   operations:
   Long-term debt, less current portion     $     4   $    17
   Accrued environmental and closure costs    1,888     3,025
                                            _______   _______
                                            $ 1,892   $ 3,042
                                            =======   =======
</TABLE>
The accrued environmental and closure costs related to PFM totals
$2,501,000 as of December 31, 1998, a decrease of $1,359,000 from
the December 31, 1997, accrual balance.  This reduction was
principally a result of the specific costs related to the
decomissioning and closure of the fuel blending tank farm and
related processing equipment ($428,000), general closure and
remedial activities, including groundwater remediation,and agency
and investigative activities, ($278,000), and the general operating
losses, including indirect labor, materials and supplies, incurred
in conjunction with the above actions ($653,000). The remaining
liability represents the best estimate of the cost to complete the
groundwater remediation at the site of approximately $980,000 (see
Note 9), the costs to complete the facility closure activities
(including agency and investigative activities) totaling
approximately $946,000, future operating losses to be incurred by
PFM as it completes such closure and remedial activities over the
next five (5) to ten (10) year period ($350,000) and the potential
PRP liability of $225,000 as further discussed in Note 12.

  ________________________________________________________
  NOTE 5
  ACQUISITION AND PROPOSED ACQUISITION

Effective April 1, 1998, the Company entered into an asset purchase
agreement to acquire substantially all of the assets and certain
liabilities of Action Environmental Corp. ("Action") of Miami,
Florida.  Action has provided oil filter collection and processing
services to approximately 700 customers in south Florida.  The
assets of Action were acquired through a combination of stock
issuance and the assumption of certain liabilities.  The
acquisition was accounted for using the purchase method effective
April 1, 1998.  The acquisition of Action resulted in an issuance
of 108,207 shares of the Company's Common Stock reflecting a total
purchase price of $207,000.

During March 1999, the Company, Chemical Conservation Corporation
(Florida), Chemical Conservation of Georgia, Inc. and Chem-Met
Services, Inc. (Collectively "Chem-Con") entered into a definitive
agreement whereby PESI agreed to acquire all of the outstanding
shares of Common Stock of Chem-Con in exchange for $7.4 million in
the Company's Common Stock, with the number of shares of the
Company's Common Stock to be issued determined by dividing $7.4
million by the average closing price per share of the Company's
Common Stock as quoted on the NASDAQ for the five (5) trading days
immediately preceding the date of closing.  The Company would, at
the closing of the acquisition, enter into a four year employment
agreement with an executive of Chem-Con in the approximate amount
of $1.3 million.  The audited combined net revenues of Chem-Con for

                                40
<PAGE>
the fiscal year ended September 30, 1998, were, in the aggregate,
approximately $21.8 million. We expect that the merger will be
accounted for as a pooling of interests, which means that we will
treat our companies as if they had always been combined for
accounting and financial reporting purposes.  The transaction is
expected to be closed during the second quarter of 1999, subject to
the ability of the parties to, among other things, qualify the
Acquisition as a pooling of interests transaction, which means that
the merged companies will be treated as if they had always been
combined for accounting and financial reporting purposes and to
obtain approval of the Acquisition by the Company's stockholders
entitled to vote thereon. 

  ________________________________________________________
  NOTE 6
  PREFERRED STOCK ISSUANCE AND CONVERSION

We issued, during February 1996, to RBB Bank Aktiengesellschaft,
located in Graz, Austria ("RBB Bank"), 1,100 shares of newly
created Series 1 Class A Preferred Stock ("Series 1 Preferred") at
a price of $1,000 per share, for an aggregate sales price of
$1,100,000, and paid placement and closing fees of $180,000. 
During February 1996, we also issued 330 shares of newly created
Series 2 Class B Convertible Preferred Stock ("Series 2 Preferred")
to RBB Bank at a price of $1,000 per share, for an aggregate sales
price of $330,000, and paid placement and closing fees of $35,000. 
The Series 1 Preferred and Series 2 Preferred accrued dividends on
a cumulative basis at a rate per share of five percent (5%) per
annum, payable at the option of the Company in cash or Company
Common Stock.  All dividends on the Series 1 Preferred and Series
2 Preferred were paid in Common Stock.  The Series 1 Preferred and
Series 2 Preferred were convertible, at any time, commencing forty-
five (45) days after issuance into shares of the Company's Common
Stock at a conversion price equal to the aggregate value of the
shares of the Preferred Stock being converted, together with all
accrued but unpaid dividends thereon, divided by the "Average Stock
Price" per share (the "Conversion Price").  The Average Stock Price
means the lesser of (i) seventy percent (70%) of the average daily
closing bid prices of the Common Stock for the period of five (5)
consecutive trading days immediately preceding the date of
subscription by the holder or (ii) seventy percent (70%) of the
average daily closing bid prices of the Common Stock for a period
of five (5) consecutive trading days immediately preceding the date
of conversion of the Preferred Stock.  During the second quarter of
1996, a total of 722 shares of the Series 1 Preferred were
converted into approximately 1,034,000 shares of the Company's
Common Stock and the associated accrued dividends were paid in the
form of approximately 16,000 shares of the Company's Common Stock. 
Pursuant to a subscription and purchase agreement for the issuance
of Series 3 Class C Convertible Preferred Stock, as discussed
below, the remaining 378 shares of the Series 1 Preferred and the
330 shares of the Series 2 Preferred were converted during July
1996 into 920,000 shares of the Company's Common Stock.  By terms
of the subscription agreement, the 920,000 shares of Common Stock
were purchased by us at a purchase price of $1,770,000 and are
included in Treasury Stock as of December 31, 1996.  As a result of
such conversions, the Series 1 Preferred and the Series 2 Preferred
are no longer outstanding.

On July 17, 1996, we issued to RBB Bank 5,500 shares of newly-
created Series 3 Class C Convertible Preferred Stock ("Series 3
Preferred") at a price of $1,000 per share, for an aggregate sales
price of $5,500,000, and paid placement and closing fees as a
result of such transaction of approximately $586,000.  As part of
the sale of the Series 3 Preferred, we also issued to RBB Bank two
(2) Common Stock purchase warrants entitling RBB Bank to purchase,
after December 31, 1996, until July 18, 2001, an aggregate of up to
2,000,000 shares of Common Stock, with 1,000,000 shares exercisable
at an exercise price equal to $2.00 per share and 1,000,000 shares
exercisable at an exercise price equal to $3.50 per share.  The
sale to RBB Bank of the Series 3 Preferred was made in a private
placement under Sections 4(2) and/or 3(b) and/or Rule 506 of
Regulation D under the Securities Act of 1933, as amended.  The
Series 3 Preferred accrues dividends on a cumulative basis at a
rate of six percent (6%) per annum, and is payable semi-annually
when and as declared by the Board of Directors.  Dividends shall be
paid, at our option, in the form of cash or Common Stock.  The
holder of the Series 3 Preferred may convert into Common Stock of
the Company up to (i) 1,833 shares of the Series 3 Preferred on and
after October 1, 1996, (ii) 1,833 shares of the Series 3 Preferred

                                41
<PAGE>
on and after November 1, 1996, and (iii) the balance of the Series
3 Preferred on and after December 1, 1996.  The conversion price
shall be the product of (i) the average closing bid quotation for
the five (5) trading days immediately preceding the conversion date
multiplied by (ii) seventy-five percent (75%).  The conversion
price shall be a minimum of $.75 per share or a maximum of $1.50
per share, with the minimum conversion price to be reduced by $.25
per share each time, if any, after July 1, 1996, the Company
sustains a net loss, on a consolidated basis, in each of two (2)
consecutive quarters.  At no time shall a quarter that has already
been considered in such determination be considered in any
subsequent determination.  The Common Stock issuable on the
conversion of the Series 3 Preferred is subject to certain
registration rights pursuant to the subscription agreement.  The
subscription agreement also provides that the Company utilize
$1,770,000 of the net proceeds to purchase from RBB Bank 920,000
shares of the Company's Common Stock owned by RBB Bank.  As
discussed above, RBB Bank had previously acquired from the Company
1,100 shares of Series 1 Preferred and 330 shares of Series 2
Preferred and, as of the date of the subscription agreement, was
the owner of record and beneficially owned all of the issued and
outstanding shares of Series 1 Preferred and Series 2 Preferred,
which totaled 378 shares of Series 1 Preferred and 330 shares of
Series 2 Preferred.  Pursuant to the terms of the subscription
agreement relating to the Series 3 Preferred, RBB Bank converted
all of the remaining outstanding shares of Series 1 Preferred and
Series 2 Preferred into Common Stock of the Company (920,000
shares) pursuant to the terms, provisions, restrictions and
conditions of the Series 1 Preferred and Series 2 Preferred, which
were in turn purchased by the Company pursuant to the terms of such
subscription agreement. During 1997, the holder of the Series 3
Preferred converted 1,500 shares of the Series 3 Preferred into
1,027,974 shares of Common Stock of the Company.  As of the date of
this report, no further shares have been converted.  During 1997,
accrued dividends for the period July 17, 1996, through June 30,
1997, and dividends on converted shares, in the combined total of
approximately $314,000 were paid in the form of 178,781 shares of
Common Stock of the Company.  The accrued dividends for the period
July 1, 1997, through December 31, 1997, in the amount of
approximately $121,000 were paid in January 1998, in the form of
54,528 shares of Common Stock of the Company.  The accrued
dividends for the period January 1, 1998, through June 30, 1998, in
the amount of approximately $119,000 were paid in July 1998, in the
form of 62,027 shares of Common Stock of the Company.  The accrued
dividends for the period July 1, 1998, through December 31, 1998,
in the amount of approximately $121,000 were paid in January 1999,
in the form of cash.

As further discussed in Note 3, the Securities and Exchange
Commission Staff (the "Staff") announced its position on accounting
for Preferred Stock which is convertible into Common Stock at a
discount from the market rate at the date of issuance, in March of
1997.  The Staffs position is that a Preferred Stock dividend
should be recorded for the difference between the conversion price
and the quoted market price of Common Stock as determined at the
date of issuance.  To comply with this position, we recognized a
dividend in 1996 of approximately $2,000,000 as related to the
above discussed Series 1 Class A, Series 2 Class B, and Series 3
Class C Preferred Stock.
              
On or about June 11, 1997, we issued to RBB Bank  2,500 shares of
newly-created Series 4 Class D Convertible Preferred Stock, par
value $.001 per share ("Series 4 Preferred"), at a price of $1,000
per share, for an aggregate sales price of $2,500,000. The sale to
RBB Bank was made in a private placement under Sections 4(2) and/or
3(b) and/or Rule 506 of Regulation D under the Securities Acts of
1933, as amended, pursuant to the terms of a Subscription and
Purchase Agreement, dated June 9, 1997, between us and RBB Bank
("Subscription Agreement"). The Series 4 Preferred has a
liquidation preference over the Company's Common Stock, par value
$.001 per share ("Common Stock"), equal to $1,000 consideration per
outstanding share of Series 4 Preferred (the "Liquidation Value"),
plus an amount equal to all unpaid dividends accrued thereon. The
Series 4 Preferred accrues dividends on a cumulative basis at a
rate of four percent (4%) per annum of the Liquidation Value
("Dividend Rate"), and is payable semi-annually when and as
declared by the Board of Directors. No dividends or other
distributions may be paid or declared or set aside for payment on
the Company's Common Stock until all accrued and unpaid dividends
on all outstanding shares of Series 4 Preferred have been paid or
set aside for payment. Dividends shall  be paid, at our option, in
the form of cash or Common Stock. If we pay dividends in Common
Stock, such is payable in the number of shares of Common Stock
equal to the product of (a) the quotient of (i) four percent (4%)
of $1,000 divided by (ii) the average of the closing bid quotation

                                42
<PAGE>
of the Common Stock as reported on the NASDAQ for the five trading
days immediately prior to the applicable dividend declaration date,
times (b) a fraction, the numerator of which is the number of days
elapsed during the period for which the dividend is to be paid and
the denominator of which is 365.

The holder of the Series 4 Preferred may convert into Common Stock
up to 1,250 shares of the Series 4 Preferred on and after October
5, 1997, and the remaining 1,250 shares of the Series 4 Preferred
on and after November 5, 1997. The conversion price per share is
the lesser of (a) the product of the average closing bid quotation
for the five (5) trading days immediately preceding the conversion
date multiplied by eighty percent (80%) or (b) $1.6875. The minimum
conversion price was $.75, which minimum was eliminated as of 
September 6, 1998. The Company will have the option to redeem the
shares of Series 4 Preferred (a) between June 11, 1998, and
June 11, 2001, at a redemption price of $1,300 per share if at any
time the average closing bid price of the Common Stock for ten
consecutive trading days is in excess of $4.00, and (b) after
June 11, 2001, at a redemption price of $1,000 per share. The
holder of the Series 4 Preferred will have the option to convert
the Series 4 Preferred prior to redemption by the Company.

As part of the sale of the Series 4 Preferred, we also issued to
RBB Bank two Common Stock purchase warrants (collectively, the
"Warrants ") entitling RBB Bank to purchase, after December 31,
1997, and until June 9, 2000, an aggregate of up to 375,000 shares
of Common Stock, subject to certain anti-dilution provisions, with
187,500 shares exercisable at a price equal to $2.10 per share and
187,500 shares exercisable at a price equal to $2.50 per share. A
certain number of shares of Common Stock issuable on the conversion
of the Series 4 Preferred and on the exercise of the Warrants is
subject to certain registration rights pursuant to the Subscription
Agreement.

We paid fees (excluding legal and accounting) of $200,000 to an
investment banker in connection with the placement of Series 4
Preferred to RBB Bank and issued to the investment banking firm
that handled the placement two (2) Common Stock purchase warrants
entitling the investment banking firm to purchase an aggregate of
up to 300,000 shares of Common Stock, subject to certain anti-
dilution provisions, with one warrant for a five year term to
purchase up to 200,000 shares at an exercise price of $2.00 per
share and the second warrant for a three year term to purchase up
to 100,000 shares of Common Stock at an exercise price of $1.50 per
share, subject to certain anti-dilution provisions. Under the terms
of each warrant, the investment banking firm is entitled to certain
registration rights with respect to the shares of Common Stock
issuable on the exercise of each warrant.
  
We  negotiated an Exchange Agreement with RBB Bank ("RBB Exchange
Agreement") which provided that the 2,500 shares of Series 4
Preferred and the RBB Series 4 Warrants were tendered to us in
exchange for (i) 2,500 shares of a newly created Series 6 Class F
Preferred Stock, par value $.001 per share ("Series 6 Preferred"),
(ii) two warrants each  to purchase 187,500 shares of Common Stock
exercisable at $1.8125 per share, and (iii) one warrant to purchase
281,250 shares of Common Stock exercisable at $2.125 per share
(collectively, the "RBB Series 6 Warrants").  The RBB Series 6
Warrants will be for a term of three (3) years and may be exercised
at any time after December 31, 1997, and until June 9, 2000.

The conversion price of the Series 6 Preferred shall be $1.8125 per
share, unless the closing bid quotation of the Common Stock is
lower than $2.50 in twenty (20) out of any thirty (30) consecutive
trading days after March 1, 1998, in which case, the conversion
price per share shall be the lesser of (A) the product of the
average closing bid quotation for the five (5) trading days
immediately preceding the conversion date multiplied by eighty
percent (80%) or (B) $1.8125 with the  minimum conversion price
being $.75, which minimum will be eliminated from and after
September 6, 1998.  The remaining terms of the Series 6 Preferred
will be substantially the same as the terms of the Series 4
Preferred.  As of the date of this report no shares of the Series
6 Preferred have been converted.
  
                                43
<PAGE>
Effective February 28, 1998, the Company entered into an Exchange
Agreement with RBB Bank (the "Second RBB Exchange Agreement"),
which provided that the 2,500 shares of Series 6 Preferred were
tendered to the Company in exchange for 2,500 of a newly-created
Series 8 Class H Preferred Stock, par value $.001 per share
("Series 8 Preferred").  The exchange was made in an exchange offer
exempt from registration pursuant to Section 3(a)(9) of the
Securities Act, and/or Section 4(2) of the Securities Act and/or
Regulation  D as promulgated under the Securities Act.  The Series
8 Preferred was issued to RBB Bank during July 1998.

The rights under the Series 8 Preferred are the same as the rights
under the Series 6 Preferred, except for the conversion price.  The
Series 8 Preferred is convertible at $1.8125 per share, except
that, in the event the average closing bid price reported in the
over-the-counter market, or the closing sale price if listed on a
national securities exchange for the five (5) trading days prior to
a particular date of conversion, shall be less than $2.50, the
conversion price for only that particular conversion shall be the
average of the closing bid quotations of the Common Stock as
reported on the over-the-counter market, or the closing sale price
if listed on a national securities exchange, for the five (5)
trading days immediately proceeding the date of such particular
conversion notice provided by the holder to the Company multiplied
by 80%.  Notwithstanding the foregoing, the conversion price shall
not be less than a minimum of $.75 per share, which minimum shall
be eliminated from and after September 6, 1998.

The terms of the Series 8 Preferred has a liquidation preference
over the Company's Common Stock equal to $1,000 consideration per
outstanding share of Series 8 Preferred (the "Series 8 Liquidation
Value"), plus an amount equal to all accrued and unpaid dividends.
The Series 8 Preferred accrues dividends on a cumulative basis at
a rate of four percent (4%) per annum of the Series 8 Liquidation
Value ("Series 8 Dividend Rate"), and is payable semi-annually when
and as declared by the Board of Directors. No dividends or other
distributions may be paid or declared or set aside for payment on
the Company's Common Stock until all accrued and unpaid dividends
on all outstanding shares of Series 8 Preferred have been paid or
set aside for payment. Dividends may be paid, at the option of the
Company, in the form of cash or Common Stock of the Company. If the
Company pays dividends in Common Stock, such is payable in the
number of shares of Common Stock equal to the product of (a) the
quotient of (i) the Series 8 Dividend Rate divided by (ii) the
average of the closing bid quotation of the Common Stock as
reported on the NASDAQ for the five trading days immediately prior
to the date the dividend is declared, times (b) a fraction, the
numerator of which is the number of days elapsed during the period
for which the dividend is to be paid and the denominator of which
is 365.

Except for the exchange of the Series 6 Preferred for the Series 8
Preferred, the Second RBB Exchange Agreement does not terminate the
First RBB Exchange Agreement.  In addition, the RBB Series 6
Warrants were not affected by the Second RBB Exchange Agreement. 
The Company paid to RBB Bank the dividends on the Series 6
Preferred which accrued from the date of its issuance through
February 28, 1998, the effective date of the Second RBB Exchange
Agreement by issuing to RBB Bank 7,652 shares of Common Stock in
payment of such accrued dividends.  By letter dated July 14, 1998,
RBB Bank agreed to waive certain penalties regarding the Series 4
Preferred and Series 6 Preferred.  The accrued dividends for the
period July 1, 1997, through December 31, 1997, for the Series 4
and Series 6 Preferred, total approximately $55,000, which were
paid in January 1998, in the form of 27,377 shares of Common Stock
of the Company.  The accrued dividends for the Series 6 and 8
Preferred for the period January 1, 1998, through June 30, 1998, in
the amount of approximately $49,000, were paid in July 1998, in the
form of 25, 072 shares of Common Stock of the Company.  The accrued
dividends for the Series 8 Preferred for the period July 1, 1998,
through December 31, 1998, in the amount of approximately $50,000,
were paid in February 1999, the form of 38,046 shares of Common
Stock of the Company. 

As further discussed in Note 3, the Securities and Exchange
Commission Staff (the "Staff") announced its position on accounting
for Preferred Stock which is convertible into Common Stock at a
discount from the market rate at the date of issuance, in March of
1997.  The Staffs position pursuant to EITF D-60 relating to
beneficial conversion features is that a preferred stock dividend

                                44
<PAGE>
should be recorded for the difference between the conversion price
and the quoted market price of common stock as determined at the
date of issuance. To comply with this position, we recognized a
dividend in 1997 of approximately $798,000 as related to the
issuance of the Series 4 Class D, and Series 6 Class F Preferred
Stock and the related warrants.

On or about July 14, 1997, we issued to the Infinity Fund, L.P.
("Infinity"), 350 shares of newly-created Series 5 Class E
Convertible Preferred Stock, par value $.001 per share ("Series 5
Preferred"), at a price of $1,000 per share, for an aggregate sales
price of $350,000. The sale to Infinity was made in a private
placement under Rule 506 of Regulation D under the Securities Acts
of 1933, as amended,  pursuant to the terms of a Subscription and
Purchase Agreement, dated July 7, 1997, between us and Infinity
("Infinity Subscription Agreement"). We utilized the proceeds
received on the sale of Series 5 Preferred for the payment of debt
and general working capital.

The Series 5 Preferred has a liquidation preference over the
Company's Common Stock, par value $.001 per share ("Common Stock"),
equal to $1,000 consideration per outstanding share of Series 5
Preferred (the "Liquidation Value"), plus an amount equal to all
unpaid dividends accrued thereon. The Series 5 Preferred accrues
dividends on a cumulative basis at a rate of four percent (4%) per
annum of the Liquidation Value ("Dividend Rate"). Dividends are
payable semi-annually when and as declared by the Board of
Directors. No dividends or other distributions may be paid or
declared or set aside for payment on the Company's Common Stock
until all accrued and unpaid dividends on all outstanding shares of
Series 5 Preferred have been paid or set aside for payment.
Dividends may be paid, at our option, in the form of cash or Common
Stock.  If we pay dividends in Common Stock, such is payable in the
number of shares of Common Stock equal to the product of (a) the
quotient of (i) the Dividend Rate divided by (ii) the average of
the closing bid quotation of the Common Stock as reported on the
NASDAQ for the five trading days immediately prior to the date the
dividend is declared, multiplied by (b) a fraction, the numerator
of which is the number of days elapsed during the period for which
the dividend is to be paid and the denominator of which is 365.

The holder of the Series 5 Preferred may convert into Common Stock
up to 175 shares of the Series 5 Preferred on and after November 3,
1997, and the remaining 175 shares of the Series 5 Preferred on and
after December 3, 1997. The conversion price per share is the
lesser of (a) the product of the average closing bid quotation for
the five trading days immediately preceding the conversion date
multiplied by 80% or (b) $1.6875.  The minimum conversion price is
$.75, which minimum will be eliminated from and after September 6,
1998.  The Company will have the option to redeem the shares of
Series 5 Preferred (a) between July 14, 1998, and July 13, 2001, at
a redemption price of $1,300 per share if at any time the average
closing bid price of the Common Stock for ten consecutive trading
days is in excess of $4.00, and (b) after July 13, 2001, at a
redemption price of $1,000 per share. The holder of the Series 5
Preferred will have the option to convert the Series 5 Preferred
prior to redemption by the Company.  A certain number of shares of
Common Stock issuable upon conversion of the Series 5 Preferred is
subject to certain registration rights pursuant to the Infinity
Subscription Agreement.

We negotiated an Exchange Agreement with Infinity  ("Infinity Fund
Exchange Agreement") which provided that the 350 shares of Series
5 Preferred will be tendered to us in exchange for (i) 350 shares
of a newly created Series 7 Class G Preferred Stock, par value
$.001 per share ("Series 7 Preferred"), and  (ii) one Warrant to
purchase up to 35,000 shares of Common Stock exercisable at $1.8125
per share ("Series 7 Warrant").  The Series 7 Warrant will be for
a term of three (3) years and may be exercised at any time after
December 31, 1997, and until July 7, 2000.

The conversion price of the Series 7 Preferred shall be $1.8125 per
share, unless the closing bid quotation of the Common Stock is
lower than $2.50 per share in twenty (20) out of any thirty (30)
consecutive trading days after March 1, 1998, in which case, the
conversion price per share shall be the lesser of (i) the product
of the average closing bid quotation for the five (5) trading days
immediately preceding the conversion date multiplied by eighty
percent (80%) or (ii) $1.8125, with the minimum conversion price
being $.75, which minimum was eliminated as of  September 6, 1998.

                                45
<PAGE>
The remaining terms of the Series 7 Preferred will be substantially
the same as the terms of the Series 5 Preferred.  As of the date of
this report no shares of the Series 7 Preferred have been
converted.  

Effective February 28, 1998, the Company entered into an Exchange
Agreement with Infinity (the "Second Infinity Exchange Agreement"),
which provided that the 350 shares of Series 7 Preferred were
tendered to the Company in exchange for 350 shares of a newly-
created Series 9 Class I Preferred Stock, par value $.001 per share
("Series 9 Preferred").  The exchange was made as an exchange offer
pursuant to Section 3(a)(9) of the Securities Act, and/or Section
4(2)  of the Securities Act and/or Registration D as promulgated
under the Securities Act.

The rights of the Series 9 Preferred are the same as the rights
under the Series 7 Preferred, except for the conversion price.  The
conversion price for the Series 9 Preferred is $1.8125 per share,
except that, in the event the average closing bid price of the
Common Stock as reported in the over the counter market, or the
closing sale price if listed on a national securities exchange, for
the five (5) trading days prior to a particular date of conversion,
shall be less than $2.265, the conversion price for only such
particular conversion shall be the average of the closing bid
quotations of the Common Stock as reported on the over the counter
market, or the closing sale price if listed on a national
securities exchange for the five (5) trading days immediately
proceeding the date of such particular conversion notice provided
by the holder to the Company multiplied by 80%.  Notwithstanding
the foregoing, the conversion price shall not be less than a
minimum of $.75 per share, which minimum shall be eliminated from
and after September 8, 1998.

The Series 9 Preferred has a liquidation preference over the
Company's Common Stock, par value  $.001 per share ("Common
Stock"), equal to $1,000 consideration per outstanding share of
Series 9 Preferred (the "Series 9 Liquidation Value"), plus an
amount equal to all unpaid dividends accrued thereon. The Series 9
Preferred accrues dividends on a cumulative basis at a rate of four
percent (4%) per annum of the Series 9 Liquidation Value ("Series
9 Dividend Rate"). Dividends are payable semi-annually when and as
declared by the Board of Directors. No dividends or other
distributions may be paid or declared or set aside for payment on
the Company's Common Stock until all accrued and unpaid dividends
on all outstanding shares of Series 9 Preferred have been paid or
set aside for payment. Dividends may be paid, at the option of the
Company, in the form of cash or Common Stock of the Company.  If
the Company pays dividends in Common Stock, such are payable in the
number of shares of Common Stock equal to the product of (a) the
quotient of (i) the Series 9 Dividend Rate divided by (ii) the
average of the closing bid quotation of the Common Stock as
reported on the NASDAQ for the five trading days immediately prior
to the date the dividend is declared, multiplied by (b) a fraction,
the numerator of which is the number of days elapsed during the
period for which the dividend is to be paid and the denominator of
which is 365.

Except for the exchange of the Series 7 Preferred for the Series 9
Preferred, the Second Infinity Exchange Agreement does not
terminate the First Infinity Exchange Agreement.  In addition, the
Infinity Series 7 Warrants were not affected by the Second Infinity
Exchange Agreement.  The Company has paid Infinity the dividends on
the Series 7 Preferred which accrued from the date of its issuance
through February 28, 1998, the effective date of the Second
Infinity Exchange Agreement, by issuing to Infinity 1,071 shares of
Common Stock in payment of such accrued dividends.  The accrued 
dividends for the period July 1, 1997, through December 31, 1997,
for the Series 5 and Series 7 Preferred, total approximately
$7,000, which were paid in January 1998, in the form of 3,311
shares of Common Stock of the Company.  The accrued dividends for
the Series 7 and 9 Preferred for the period January 1, 1998,
through June 30, 1998, in the amount of approximately $7,000, were
paid in July 1998, in the form of 3,510 shares of Common Stock of
the Company.  The accrued dividends for the Series 9 Preferred for
the period July 1, 1998, through December 31, 1998, in the amount
of approximately $7,000, were paid in February 1999, in the form of
5,326 shares of Common Stock of the Company.

As further discussed in Note 3, the Securities and Exchange
Commission Staff (the "Staff") announced its position on accounting
for Preferred Stock which is convertible into Common Stock at a
discount from the market rate at the date of issuance, in March of
1997.  The Staff's position pursuant to EITF D-60 relating to

                                46
<PAGE>                  
beneficial conversion features is that a preferred stock dividend
should be recorded for the difference between the conversion price
and the quoted market price of common stock as determined at the
date of issuance. To comply with this position, we recognized a
dividend in 1997 of approximately $110,000 as related to the
issuance of the Series 5 Class E, and Series 7 Class G Preferred
Stock and the related warrants.

On or about June 30, 1998, the Company issued to RBB Bank
Aktiengesellschaft, located in Graz, Austria ("RBB Bank"), 3,000
shares of newly-created Series 10 Class J Convertible Preferred
Stock, par value $.001 per share ("Series 10 Preferred"), at a
price of $1,000 per share, for an aggregate sales price of
$3,000,000. The sale to RBB Bank was made in a private placement
under Section 4(2) of the Securities Act of 1933, as amended (the
"Act") and/or Rule 506 of Regulation D under the Act, pursuant to
the terms of a Subscription and Purchase Agreement, dated June 30,
1998 between the Company and RBB Bank ("Subscription Agreement"). 
The net proceeds of $2,653,000 from this private placement, after
the deduction for certain fees and expenses, was received by the
Company on July 14, 1998.  The Series 10 Preferred has a
liquidation preference over the Company's Common Stock, par value
$.001 per share ("Common Stock"), equal to $1,000 consideration per
outstanding share of Series 10 Preferred (the "Liquidation Value"),
plus an amount equal to all unpaid and accrued dividends thereon.
The Series 10 Preferred accrues dividends on a cumulative basis at
a rate of four percent (4%) per annum of the Liquidation Value
("Dividend Rate"), and is payable semi-annually within ten (10)
business days after each subsequent June 30 and December 31 (each
a "Dividend Declaration Date"), and shall be payable in cash or
shares of the Company's Common Stock at the Company's option.  The
first Dividend Declaration Date was December 31, 1998.  No
dividends or other distributions may be paid or declared or set
aside for payment on the Company's Common Stock until all accrued
and unpaid dividends on all outstanding shares of Series 10
Preferred have been paid or set aside for payment. Dividends may be
paid, at the option of the Company, in the form of cash or Common
Stock of the Company. If the Company pays dividends in Common
Stock, such is payable in the number of shares of Common Stock
equal to the product of (a) the quotient of (i) the Dividend Rate
divided by (ii) the average of the closing bid quotation of the
Common Stock as reported on the NASDAQ for the five trading days
immediate prior to the date the dividend is declared, times (b) a
fraction, the numerator of which is the number of days elapsed
during the period for which the dividend is to be paid and the
denominator of which is 365.

The holder of the Series 10 Preferred may convert into Common Stock
any or all of the Series 10 Preferred on and after 180 days after
June 30, 1998 (December 28, 1998). The conversion price per
outstanding share of Preferred Stock ("Conversion Price") is
$1.875; except that if the average of the closing bid price per
share of Common Stock quoted on the NASDAQ (or the closing bid
price of the Common Stock as quoted on the national securities
exchange if the Common Stock is not listed for trading on the
NASDAQ but is listed for trading on a national securities exchange)
for the five (5) trading days immediately prior to the particular
date on which the holder notified the Company of a conversion
("Conversion Date") is less than $2.34, then the Conversion Price
for that particular conversion shall be eighty percent (80 %) of
the average of the closing bid price of the Common Stock on the
NASDAQ (or if the Common Stock is not listed for trading on the
NASDAQ but is listed for trading on a national securities exchange
then eighty percent (80%) of the average of the closing bid price
of the Common Stock on the national securities exchange) for the
five (5) trading days immediately prior to the particular
Conversion Date.  As of June 30, 1998, the closing price of Common
Stock on the NASDAQ was $1.875 per share.  As of the date of this
report, no shares of the Series 10 Preferred have been converted.

As part of the sale of the Series 10 Preferred, the Company
also issued to RBB Bank (a)  a warrant entitling the holder to
purchase up to an aggregate of 150,000 shares of Common Stock at an
exercise price of $2.50 per share of Common Stock expiring three
(3) years after June 30, 1998 and (b) a warrant entitling the
holder to purchase up to an aggregate of 200,000 shares of Common
Stock at an exercise price of $1.875 per share of Common Stock and
expiring three (3) years after June 30, 1998. Collectively, these
warrants are referred to herein as the "RBB Warrants." The Common
Stock issuable upon the conversion of the Series 10 Preferred and
upon the exercise of the RBB Warrants is subject to certain
registration rights pursuant to the Subscription Agreement.


                                47
<PAGE>
The Company utilized the proceeds received on the sale of Series 10
Preferred for working capital and to reduce the outstanding balance
of its credit facilities, subject to the Company reborrowing under
such credit facilities.

In connection with the placement of Series 10 Preferred to RBB
Bank, the Company paid fees (excluding legal and accounting) of
$210,000 and issued to (a) Liviakis Financial Communications, Inc.
("Liviakis") for assistance with the placement of the Series 10
Preferred, warrants entitling the  holder to purchase up to an
aggregate of 1,875,000 shares of Common Stock, subject to certain
anti-dilution provisions, at an exercise price of $1.875 per share
of Common Stock which  warrants may be exercised after January 15,
1999, and which expire after four (4) years; (b) Robert B. Prag,
an executive officer of Liviakis for assistance with the placement
of the Series 10 Preferred, warrants entitling the holder to
purchase up to an aggregate of 625,000 shares of Common Stock,
subject to certain anti-dilution provisions, at an exercise  price
of $1.875 per share of Common Stock, which warrants may be
exercised after January 15, 1999, and which expire after four (4)
years; (c) JW Genesis Financial Corporation for assistance with the
placement of the Series 10 Preferred, warrants entitling the holder
to purchase up to an aggregate of 150,000 shares of Common Stock,
subject to certain anti-dilution provisions, at an exercise price
of $1.875 per share of Common Stock, which warrants expire after
three (3) years; and (d) Fontenoy Investments for assistance with
the placement of the Series 10 Preferred, warrants entitling the
holder to purchase up to an aggregate of 350,000 shares of Common
Stock, subject to certain anti-dilution provisions, at an exercise
price of $1.875 per share of Common Stock, which warrants expire
after three (3) years. Under the terms of each warrant, the holder
is entitled to certain registration rights with respect to the
shares of Common Stock issuable on the exercise of each warrant.

In March, 1999, the Company entered into an Exchange Agreement
dated March 14, 1999, with Liviakis and Prag whereby the warrants
described in the preceding paragraph for the purchase of 2,500,000
shares of Common Stock (1,875,000 and 625,000 respectively) were
canceled and exchanged for 200,000 shares of Common Stock. 

The accrued dividends for the Series 10 Preferred for the period
July 14, 1998, through December 31, 1998, in the amount of
approximately $56,000, were paid in February 1999, in the form of
42,430 shares of Common Stock of the Company.

As further discussed in Note 3, in March of 1997, the Securities
and Exchange Commission Staff (the "Staff") announced its position
on the accounting for Preferred Stock which is or may be
convertible into Common Stock at a discount from the market rate at
the date of issuance.  The Staff's position pursuant to EITF D-60
relating to beneficial conversion features is that a Preferred
Stock dividend should be recorded for the difference between the
conversion price and the quoted market price of Common Stock as
determined at the date of issuance.  To comply with this position,
the Company recognized a dividend in the total amount of $750,000,
with approximately $383,000 recorded in the third quarter of 1998
and $367,000 recorded in the fourth quarter of 1998.
<TABLE>
<CAPTION>
In summary, we recorded the following dividends related to
Preferred Stock issuances:

                              1998           1997             1996
                            __________     __________       _________
<S>                        <C>            <C>             <C>
Paid Dividends              $  410,000     $  352,000      $  145,000
Beneficial Conversion 
  Feature                      750,000(3)     908,000(2)    2,000,000(1)
                            __________     __________      __________
Total Dividends Reported    $1,160,000     $1,260,000      $2,145,000
                            ==========     ==========      ==========
<FN>
(1)    Amounts for 1996 reflect beneficial conversion feature on Series
       3 Class C Preferred Stock.

(2)    Amounts for 1997 reflect beneficial conversion feature on Series
       4 Class C, Series 6 Class F, Series 5 Class E and Series 7 Class 
       G Preferred Stock and related warrants.

(3)    Amounts for 1998 reflect beneficial conversion feature on Series
       10 Class J Preferred Stock.  See Note 3 related to the beneficial
       conversion feature.
</FN>
</TABLE>

                               48
<PAGE>
On October 14, 1998, the Board of Directors authorized the repurchase
of up to 500,000 shares of the Company's Common Stock from time to
time in open market or privately negotiated transactions, in
accordance with SEC Rule 10b-18.  The repurchases will be at
prevailing market prices.  The Company will utilize its current
working capital and available borrowings to acquire such shares. On
November 18, 1998, we purchased 7,000 shares of our stock at the
market price of $1.856 per share for an aggregate of approximately
$13,000.  On November 19, 1998, we purchased 16,000 shares of our
stock at the market price of $1.8425 per share for an aggregate of
approximately $29,000.

  ________________________________________________________
  NOTE 7
  LONG-TERM DEBT
<TABLE>
<CAPTION>
  Long-term debt at December 31 includes the following (in
thousands):
<PAGE>
                                                1998      1997  
                                               _______   _______
<S>                                           <C>       <C>
Revolving loan facility dated January 15, 
  1998, collateralized by eligible 
  accounts receivables, subject to monthly
  borrowing base calculation, variable
  interest paid monthly at prime rate
  plus 1 3/4.                                  $    97   $ 1,664 

Term loan agreement dated January 15, 1998, 
   payable in monthly principal install-
   ments of $52, balance due in January
   2001, variable interest paid monthly
   at prime rate plus 1 3/4.                     1,927     2,500 

Mortgage note agreement payable in quarterly 
   installments of $15, plus accrued interest
   at 10%.  Balance due October 1998 secured
   by real property.                                 -        61

Various capital lease and promissory note 
   obligations, payable 1999 to 2003, 
   interest at rates ranging from 8.0% to
   15.9%.                                          990       640
                                                _______   _______
                                                 3,014     4,865

Less current portion of revolving loan
   and term note facility                          625       614
Less current portion of long-term debt             302       254
                                                _______   _______
                                                $ 2,087   $ 3,997
                                                =======   =======   
</TABLE>
On January 15, 1998, the Company, as parent and guarantor, and all
direct and indirect subsidiaries of the Company, as co-borrowers and
cross-guarantors, entered into a Loan and Security Agreement
("Agreement") with Congress Financial Corporation (Florida) as lender
("Congress").  The Agreement provides for a term loan in the amount
of $2,500,000, which requires principal repayments based on a four-
year level principal amortization over a term of 36 months, with
monthly principal payments of $52,000.  Payments commenced on
February 1, 1998, with a final balloon payment in the amount of
approximately $573,000 due on January 14, 2001.  The Agreement also
provides for a revolving loan facility in the amount of $4,500,000. 
At any point in time the aggregate available borrowings under the
facility are subject to the maximum credit availability as determined
through a monthly borrowing base calculation, as updated for certain
information on a weekly basis, equal to 80% of eligible accounts
receivable accounts of the Company as defined in the Agreement.  The
termination date on the revolving loan facility is also the third
anniversary of the closing date.  The Company incurred approximately
$230,000 in financing fees relative to the solicitation and closing
of this loan agreement (principally commitment, legal and closing
fees) which are being amortized over the term of the Agreement.


                                49
<PAGE>
Pursuant to the Agreement, the term loan and revolving loan both bear
interest at a floating rate equal to the prime rate plus 1 3/4%. The
loans also contain certain closing, management and unused line fees
payable throughout the term.  The loans are subject to a 3.0%
prepayment fee in the first year, 1.5% in the second and 1.0% in the
third year of the Agreement.

As security for the payment and performance of the Agreement, we
granted a first security interest in all accounts receivable,
inventory, general intangibles, equipment and other assets of the
Company and our subsidiaries, as well as the mortgage on two (2) of
our facilities.  The Agreement contains affirmative covenants
including, but not limited to, certain financial statement
disclosures and certifications, management reports, maintenance of
insurance and collateral.  The Agreement also contains an adjusted
net worth financial covenant, as defined in the Agreement, of
$3,000,000.

The proceeds of the Agreement were utilized to repay in full on
January 15, 1998, the outstanding balance of the Heller Financial,
Inc. ("Heller") which was comprised of a revolving loan and security
agreement, loan and term loan, and to repay and buyout all assets
under the Ally Capital Corporation ("Ally") equipment financing
agreements.  As of December 31, 1997, the borrowings under the Heller
revolving loan facility totaled $2,652,000.  The balance of the
revolving loan on January 15, 1998, as repaid pursuant to the
Congress agreement was $2,289,000.  The balance under the Heller term
loan at December 31, 1997, was $867,000.  The Company subsequently
made a term loan payment of $41,000 on January 2, 1998, resulting in
a balance of $826,000, as repaid pursuant to the Congress Agreement. 
As of December 31, 1997, the outstanding balance on the Ally
Equipment Financing Agreement was $624,000 which represented the
principal balance repaid pursuant to the Congress Agreement.  In
conjunction with the above debt repayments, we also repaid a small
mortgage, paid certain fees, taxes and expenses, resulting in an
initial Congress term loan of $2,500,000 and revolving loan balance
of $1,705,000 as of the date of closing. As of December 31, 1998, the
borrowings under the Congress revolving loan facility totaled $97,000
with borrowing availability of approximately $4,009,000.  The balance
under the Congress term loan at December 31, 1998, was $1,927,000.

During June 1998, we entered into a master security agreement and
secured promissory note in the amount of approximately $317,000 for
the purchase and financing of certain capital equipment at the Perma-
Fix of Florida, Inc. facility.  The term of the promissory note is
for sixty (60) months, at a rate of 11.58% per annum and monthly
installments of approximately $7,000.  We subsequently entered into
a second secured promissory note in the amount of approximately
$207,000 for the purchase and financing of certain capital equipment. 
The term of the promissory note is for sixty (60) months, at a rate
of 10.54% per annum and monthly installments of approximately $4,000. 
We recorded the December 31, 1997,  Heller and Ally debt balances as
though the Congress transaction had been closed as of December 31,
1997.

As further discussed in Note 4, the long-term debt associated with
the discontinued Memphis operation is excluded from the above and is
recorded in the "Long-Term Liabilities of Discontinued Operations"
total.  The Memphis debt obligations total $28,000, of which $24,000
is current.

The aggregate amount of the maturities of long-term debt maturing in
future years as of December 31, 1998, is $951,000 in 1999; $910,000
in 2000; $953,000 in 2001; $145,000 in 2002; and $83,000 in 2003.
  ________________________________________________________
  NOTE 8
  ACCRUED EXPENSES
<TABLE>
<CAPTION>
  Accrued expenses at December 31 include the following (in
thousands):


                                50
<PAGE>
                                           1998      1997
                                          _______   _______
 <S>                                     <C>       <C>
  Salaries and employee benefits          $   783   $   927
  Accrued sales, property and other
    tax                                       387       484
  Waste disposal and other operating 
    related expenses                        1,608     1,240
  Accrued environmental                       278       305
  Other                                       313       424
                                          _______   _______
       Total accrued expenses             $ 3,369   $ 3,380
                                          =======   =======
</TABLE>

  The above amounts exclude Perma-Fix of Memphis, Inc. accrued
  expenses for the years ended December 31, 1998, and 1997 of $739
  and $1,094, respectively, which are reported as current
  liabilities of discontinued operations.  See Note 4 for further
  discussion of this discontinued operation.     

  ________________________________________________________
  NOTE 9
  ACCRUED CLOSURE COSTS AND ENVIRONMENTAL LIABILITIES

We accrue for the estimated closure costs as determined pursuant to
RCRA guidelines for all fixed-based regulated facilities, which
represents the potential future liability to close and remediate such
a facility, should such a cessation of operations ever occur. During
1998, the accrued long-term  closure cost for its continuing
operations decreased by $116,000 to a total of $715,000 as compared
to the 1997 total of $831,000. This decrease is principally a result
of the reduced calculated closure liability which occurred at one TSD
facility due to changes in operational activities.  The closure costs
are based upon RCRA guidelines and will increase in the future, as
indexed to an inflationary factor, and may also increase or decrease
as we change our current operations at these regulated facilities. 
Additionally, unlike solid waste facilities, we, consistent with EPA
regulations, do not have post-closure liabilities that extend
substantially beyond the effective life of the facility.

At December 31, 1998, we have accrued long-term environmental and
acquisition related liabilities totaling $520,000, which reflects a
decrease of $5,000 from the December 31, 1997, balance of $525,000. 
This amount principally represents management's best estimate of the
long term costs to remove contaminated soil and to undergo
groundwater remediation activities at one former RCRA facility that
is under a closure action from 1989 that our wholly-owned subsidiary,
PFD, leases.  In June 1994, we acquired from Quadrex Corporation
and/or a subsidiary of Quadrex Corporation (collectively, "Quadrex")
three TSD companies, including the PFD facility.  The former owners
of PFD had merged EPS with PFD, which was subsequently sold to
Quadrex.  Through our acquisition of PFD in 1994 from Quadrex, we
were indemnified by Quadrex for costs associated with remediating the
Leased Property, which entails remediation of soil and/or groundwater
restoration.  The Leased Property used by EPS to operate its facility
is separate and apart from the property on which PFD's facility is
located.  In conjunction with the subsequent bankruptcy filing by
Quadrex, and our recording of purchase accounting for the acquisition
of PFD, we recognized an environmental liability of approximately
$1,200,000 for the remediation of this leased facility. This facility
has pursued remedial activities for the last five years with
additional studies forthcoming, and potential groundwater restoration
which could extend three (3) to five (5) years. We have estimated the
potential liability related to the remaining  remedial activity of
the above property to be approximately $460,000, representing the
remaining acquisition reserve balance, of which we anticipate
spending approximately $222,000 during 1999.  No insurance or third
party recovery was taken into account in determining our cost
estimates or reserve, nor do our cost estimates or reserves reflect
any discount for present value purposes.

Pursuant to our acquisition, effective December 31, 1993, of Perma-
Fix of Memphis, Inc. (F/N/A American Resource Recovery, Inc.), we
assumed certain liabilities relative to the removal of contaminated
soil and to undergo groundwater remediation at the facility.  Prior
to our ownership of PFM, the owners installed monitoring and
treatment equipment to restore the groundwater to acceptable
standards in accordance with federal, state and local authorities. 
Based upon technical information available to it, we estimated, and
recorded through purchase accounting, the remaining cost of such
remedial action.  To-date, we have spent approximately $260,000 and
have a reserve balance of approximately $980,000 as of December 31,

                                51
<PAGE>
1998.  Neither our cost estimates nor reserves reflect any discount
for present value purpose and such remediation is expected to extend
for a period of five to ten years.  We have recorded approximately
$170,000 as a portion of the current liability under "Current
Liabilities of Discontinued Operations" and the remainder under
"Long-term Liabilities of Discontinued Operations."  See Note 4 for
additional discussion of discontinued operations.

  ________________________________________________________
  NOTE 10
  INCOME TAXES

The components of the provision for income taxes are as follows (in
thousands):
<TABLE>
<CAPTION>
At December 31, 1998,  we had temporary differences and net operating
loss carry forwards which gave rise to deferred tax assets and
liabilities at December 31, as follows (in thousands):

                                    1998      1997      1996
                                   _______   _______   _______
     <S>                          <C>       <C>       <C>
     Net operating losses          $ 3,684   $ 3,393   $ 3,376
     Environmental reserves            990     1,498       980
     Impairment of assets              560       560         - 
     Other                             210       213       172
     Valuation allowance            (5,015)   (5,139)   (4,034)
                                    _______   _______   _______
        Deferred tax assets            429       525       494
                                    _______   _______   _______
     Depreciation and 
        amortization                   429       525       466
     Other                               -         -        28
                                   _______   _______   _______
        Deferred tax liability         429       525       494
                                   _______   _______   _______
        Net deferred tax asset
          (liability)              $     -   $     -   $     - 
                                   =======   =======   =======
</TABLE>
<TABLE>
<CAPTION>
A reconciliation between the expected tax benefit using the federal
statutory rate of 34% and the provision for income taxes as reported
in the accompanying consolidated statements of operations is as
follows (in thousands):

                                    1998      1997      1996
                                   _______   _______   _______
    <S>                           <C>       <C>       <C>
     Tax benefit at statutory
        rate                       $   157   $(1,329)  $   (88)
     Goodwill amortization              76        77        43
     Other                            (109)      147      (140)
     Increase (decrease) in 
       valuation allowance            (124)    1,105       185
                                   _______   _______   _______
     Provision for income taxes    $     -   $     -   $     -
                                   =======   =======   =======
</TABLE>
Our valuation allowance decreased by approximately $124,000 for the
year ended December 31, 1998, and increased $1,105,000 and $185,000
for the years ended December 31, 1997 and 1996, which represents the
effect of changes in the temporary differences and net operating
losses (NOLs), as amended.  We have recorded a valuation allowance to
state our deferred tax assets at estimated net realizable value due
to the uncertainty related to realization of these assets through
future taxable income.

We have estimated net operating loss carry forwards for federal
income tax purposes of approximately $10,835,000 at December 31,
1998.  These net operating losses can be carried forward and applied
against future taxable income, if any, and expire in the years 2006
through 2012.  However, as a result of various stock offerings and
certain acquisitions, the use of these NOLs will be limited under the
provisions of Section 382 of the Internal Revenue Code of 1986, as
amended.  Additionally, NOLs may be further limited under the
provisions of Treasury Regulation 1.1502-21 regarding Separate Return
Limitation Years.

                                52
<PAGE>
  ________________________________________________________
  NOTE 11
  CAPITAL STOCK, EMPLOYEE STOCK PLAN AND INCENTIVE COMPENSATION

In February 1996, we issued 1,100 shares of newly created Series 1
Preferred at a price of $1,000 per share, for net proceeds of
$924,000.  We also issued 330 shares of newly created Series 2
Preferred at a price of $1,000 per share, for net proceeds of
$297,000.  During 1996, of the Series 1 and Series 2 Preferred were
fully converted into 1,953,467 shares of the Company's Common Stock. 
During July 1996, we issued 5,500 shares of newly created Series 3
Preferred at a price of $1,000 per share for an aggregate sales price
of $5,500,000.  During June 1997, we issued 2,500 shares of newly
created Series 4 Preferred at a price of $1,000 per share for an
aggregate sales price of $2,500,000.  During July 1997, we issued 350
shares of newly created Series 5 Preferred at a price of $1,000 per
share for an aggregate sales price of $350,000.  During 1997, 1,500
shares of the Series 3 Preferred were converted into 1,027,974 shares
of the Company's Common Stock.  See Note 6 for further discussion.  

In March 1996, we entered into a Stock Purchase Agreement with
Dr. Centofanti, the President, Chief Executive Officer, Chairman of
the Board of the Company, whereby we sold, and Dr. Centofanti
purchased, 133,333 shares of the Company's Common Stock for 75% of
the closing bid price of such Common Stock as quoted on the NASDAQ on
the date that Dr. Centofanti notified us of his desire to purchase
such stock, as authorized by the Board of Directors of the Company. 
During February 1996, Dr. Centofanti tendered to the Company $100,000
for such 133,333 shares by delivering to us $86,000 and forgiving
$14,000 that was owing to Dr. Centofanti by us for expenses incurred
by Dr. Centofanti on our behalf.  On the date that Dr. Centofanti
notified us of his desire to purchase such shares, the closing bid
price as quoted on the NASDAQ for the Company's Common Stock was
$1.00 per share.

In June 1996, we entered into a second Stock Purchase Agreement with
Dr. Centofanti, whereby we sold, and Dr. Centofanti purchased, 76,190
shares of the Company's Common Stock for 75% of the closing bid price
of such Common Stock as quoted on the NASDAQ on the date that Dr.
Centofanti notified us of his desire to purchase such stock (closing
bid of $1.75 on June 11, 1996), as previously authorized by our Board
of Directors.  Dr. Centofanti tendered to us $100,000 for such 76,190
shares of Common Stock.  During 1997, Dr. Centofanti also purchased
12,190 shares of Common Stock for $20,000, representing 75% of the
closing bid price.  During 1996, we issued 347,912 shares of Common
Stock to our outside consultants and directors for past and future
services, valued at approximately $462,000, during 1997, we issued
116,081 shares of Common Stock to  our outside consultants and
directors, valued at approximately $148,000 and during 1998, we
issued 60,769 shares of Common Stock to our outside consultants and
directors, valued at approximately $73,650.

At the Company's Annual Meeting of Stockholders ("Annual Meeting") as
held on December 12, 1996, the stockholders approved the adoption of
the Perma-Fix Environmental Services, Inc. 1996 Employee Stock
Purchase Plan.  This plan provides eligible employees of the Company
and its subsidiaries, who wish to become stockholders, an opportunity
to purchase Common Stock of the Company through payroll deductions. 
The maximum number of shares of Common Stock of the Company that may
be issued under the plan will be 500,000 shares.  The plan provides
that shares will be purchased two (2) times per year and that the
exercise price per share shall be eighty-five percent (85%) of the
market value of each such share of Common Stock on the offering date
on which such offer commences or on the exercise date on which the
offer period expires, whichever is lowest.  The first purchase period
commenced July 1, 1997, and ended December 31, 1997.  Proceeds
totaled $16,000 for this purchase period which resulted in the
purchase of 8,276 shares of Common Stock in January 1998, pursuant to
the 1996 Employee Stock Purchase Plan.  The second purchase period
commenced January 1, 1998, and ended June 30, 1998.  Proceeds totaled
$16,849 for this purchase period which resulted in the purchase of
10,732 shares of Common Stock in July 1998.  The third purchase
period commenced July 1, 1998, and ended December 31, 1998.  Proceeds
totaled $22,334 for this purchase period which resulted in the
purchase of 17,517 shares of Common Stock in January 1999.

                                53
<PAGE>
During October 1997, Dr. Centofanti entered into a three (3) year
Employment Agreement with us which provided for, among other things,
an annual salary of $110,000, subject to annual inflationary
increases and the issuance of Non-Qualified Stock Options ("Non-
Qualified Stock Options").  The Non-Qualified Stock Options provide
Dr. Centofanti with the right to purchase an aggregate of 300,000
shares of Common Stock as follows: (i) after one year 100,000 shares
of Common Stock at a price of $2.25 per share, (ii) after two years
100,000 shares of Common stock at a price of $2.50 per share, and
(iii) after three years 100,000 shares of Common Stock at a price of
$3.00 per share.  The Non-Qualified Stock Options expire ten years
after the date of the Employment Agreement.

Stock Options
On December 16, 1991, we adopted a Performance Equity Plan (the
"Plan"), under which 500,000 shares of the Company's Common Stock are
reserved for issuance, pursuant to which officers, directors and key
employees are eligible to receive incentive or Non-Qualified stock
options.  Incentive awards consist of stock options, restricted stock
awards, deferred stock awards, stock appreciation rights and other
stock-based awards.  Incentive stock options granted under the Plan
are exercisable for a period of up to ten years from the date of
grant at an exercise price which is not less than the market price of
the Common Stock on the date of grant, except that the term of an
incentive stock option granted under the Plan to a stockholder owning
more than 10% of the then-outstanding shares of Common Stock may not
exceed five years and the exercise price may not be less than 110% of
the market price of the Common Stock on the date of grant.  To date,
all grants of options under the Performance Equity Plan have been
made at an exercise price not less than the market price of the
Common Stock at the date of grant.

Effective September 13, 1993, we adopted a Non-Qualified Stock Option
Plan pursuant to which officers and key employees can receive long-
term performance-based equity interests in the Company.  The maximum
number of shares of Common Stock as to which stock options may be
granted in any year shall not exceed twelve percent (12%) of the
number of common shares outstanding on December 31 of the preceding
year, less the number of shares covered by the outstanding stock
options issued under the Company's 1991 Performance Equity Plan as of
December 31 of such preceding year.  The option grants under the plan
are exercisable for a period of up to ten years from the date of
grant at an exercise price which is not less than the market price of
the Common Stock at date of grant.

Effective December 12, 1993, we adopted the 1992 Outside Directors
Stock Option Plan, pursuant to which options to purchase an aggregate
of 100,000 shares of Common Stock had been authorized. This Plan
provides for the grant of options on an annual basis to each outside
director of the Company to purchase up to 5,000 shares of Common
Stock.  The options have an exercise price equal to the closing
trading price, or, if not available, the fair market value of the
Common Stock on the date of grant.  The Plan also provides for the
grant of additional options to purchase up to 10,000 shares of Common
Stock on the foregoing terms to each outside director upon election
to the Board.  During our annual meeting held on December 12, 1994,
the stockholders approved the Second Amendment to our 1992 Outside
Directors Stock Option Plan which, among other things, (i) increased
from 100,000 to 250,000 the number of shares reserved for issuance
under the Plan, and (ii) provides for automatic issuance to each
director of the Company, who is not an employee of the Company, a
certain number of shares of Common Stock in lieu of sixty-five
percent (65%) of the cash payment of the fee payable to each director
for his services as director. The Third Amendment to the Outside
Directors Plan, as approved at the December 1996 Annual Meeting, 
provided that each eligible director shall receive, at such eligible
director's option, either sixty-five percent (65%) or one hundred
percent (100%) of the fee payable to such director for services
rendered to the Company as a member of the Board in Common Stock.  In
either case, the number of shares of Common Stock of the Company
issuable to the eligible director shall be determined by valuing the
Common Stock of the Company at seventy-five percent (75%) of its fair
market value as defined by the Outside Directors Plan.  The Fourth
Amendment  to the Outside Directors Plan, was approved at the May
1998 Annual Meeting and increased the number of authorized shares
from 250,000 to 500,000 reserved for issuance under the Plan.


                                54
<PAGE>
We applied APB Opinion 25, "Accounting for Stock Issued to
Employees," and related interpretations in accounting for options
issued to employees.  Accordingly, no compensation cost has been
recognized for options granted to employees at exercise prices which
equal or exceed the market price of the Company's Common Stock at the
date of grant.  Options granted at exercise prices below market
prices are recognized as compensation cost measured as the difference
between market price and exercise price at the date of grant.

Statement of Financial Accounting Standards No. 123 ("FAS 123")
"Accounting for Stock-Based Compensation," requires us to provide pro
forma information regarding net income and earnings per share as if
compensation cost for our employee stock options had been determined
in accordance with the fair market value based method prescribed in
FAS 123.  We estimate the fair value of each stock option at the
grant date by using the Black-Scholes option-pricing model with the
following weighted-average assumptions used for grants in 1998, 1997
and 1996, respectively:  no dividend yield for all years; an expected
life of ten years for all years; expected volatility of 45.0%, 42.0%
and 46.8%; and risk-free interest rates of 4.58%, 6.91% and 6.63%.
<TABLE>
<CAPTION>
Under the accounting provisions of FASB Statement 123, our net loss
and loss per share would have been reduced to the pro forma amounts
indicated below:

                                        1998         1997          1996
                                    ____________ ______________ _____________
  <S>                              <C>           <C>            <C>
   Net loss applicable to Common
      Stock from continuing
      operations                
         As reported                $   (698,000) $ (1,068,000) $ (2,118,000)
         Pro forma                      (962,000)   (1,666,000)   (2,471,000) 

   Net loss per share applicable
      to Common Stock from con-
      tinuing operations
         As reported                $       (.06) $       (.10) $       (.24)
         Pro forma                          (.08)         (.16)         (.28)
      _______________________________________________________________

   Net loss applicable to Common 
      Stock
        As reported                 $   (688,000) $ (5,169,000) $ (2,405,000)
        Pro forma                       (962,000)   (5,767,000) $ (2,758,000)

   Net loss per share
       As reported                  $       (.06) $       (.49) $       (.27)
       Pro forma                            (.08)         (.54)         (.31)

</TABLE>
<TABLE>
<CAPTION>
A summary of the status of options under the plans as of December 31,
1998, 1997 and 1996 and changes during the years ending on those
dates are presented below:


                              1998                  1997
                        ___________________  ____________________
                                  Weighted               Weighted
                                   Average                Average
                                   Exercise              Exercise
                         Shares     Price      Shares      Price
                        _________ _________  _________   ________
<S>                     <C>       <C>        <C>         <C>
Performance Equity Plan:
_______________________
  Balance at beginning 
    of year              288,138     $2.54     316,226     $2.43
     Granted              70,000      1.25           -         -
     Exercised            (1,000)     1.00           -         -
     Forfeited           (15,306)     3.66     (28,088)     1.34
                         ________             ________
  Balance at end 
    of year              341,832      2.23     288,138      2.54
                         ========             ========

                                55
<PAGE>
  Options exercisable
    at year end          223,832      2.80     217,238      2.98

  Options granted during 
    the year at exercise
    prices which equal
    market price of stock
    at date of grant:
      Weighted average
        exercise price    70,000      1.25           -         -
      Weighted average 
        fair value        70,000       .78           -         -

Non-qualified Stock 
  Option Plan:
___________________
  Balance at beginning 
    of year              650,710     $1.41     475,395     $1.68
     Granted             255,000      1.25     290,000      1.375
     Exercised                 -         -     (11,000)     1.00
     Forfeited           (20,410)     1.375   (103,685)     2.54
                         ________             ________
  Balance at end 
    of year              885,300      1.37     650,710      1.41
                         ========             ========
  Options exercisable
    at year end          216,240      1.54      90,426      1.72

  Options granted during 
    the year at exercise
    prices which equal
    market price of stock
    at date of grant:
      Weighted average
        exercise price   255,000     1.25     290,000      1.375
      Weighted average 
        fair value       255,000      .78     290,000       .90

Outside Directors Stock
  Option Plan:
_______________________
  Balance at beginning 
    of year              160,000     $2.69     145,000     $2.76
     Granted                   -         -      15,000      2.13
     Exercised                 -         -           -         -
     Forfeited                 -         -           -         -
                         ________             ________
  Balance at end 
    of year              160,000      2.69     160,000      2.69
                         ========             ========
  Options exercisable
    at year end          160,000      2.69     160,000      2.69


  Options granted during 
    the year at exercise
    prices which equal
    market price of stock
    at date of grant:
      Weighted average
        exercise price         -        -      15,000      2.13
      Weighted average 
        fair value             -        -      15,000      1.34

<PAGE>

                                                    1996
                                             ____________________
                                                        Weighted
                                                        Average
                                                        Exercise
                                              Shares     Price
                                              _________ __________
                                             <C>        <C>
                                               263,282    $ 3.22
                                               110,000      1.00
                                                     -         -
                                               (57,056)     3.32
                                             _________ 

                                               316,226      2.43
                                             ========= 

                                               183,609      3.14








                                                110,000      1.00
                                                110,000       .68



                                               263,995    $ 3.17
                                               345,000      1.00
                                                     -         - 
                                              (133,600)     2.88
                                              _________
                                               475,395      1.68
                                              ========= 

                                                34,158      3.77





                                               345,000      1.00
                                               345,000       .68

                                               110,000    $ 3.08
                                                35,000      1.75
                                                     -         - 
                                                     -         - 
                                              ________ 
                                               145,000      2.76
                                              ======== 

                                               110,000      3.08








                                                35,000      1.75
                                                35,000      1.25

</TABLE>
<TABLE>
<CAPTION>
The following table summarizes information about options under the
plan outstanding at December 31, 1998:

                                   Options Outstanding
                         ________________________________________
                                             Weighted
                                             Average     Weighted
  Description and             Number        Remaining    Average
     Range of             Outstanding at   Contractual   Exercise
   Exercise Price          Dec. 31, 1998      Life         Price
________________________  ______________   ___________   ________
<S>                       <C>              <C>          <C>
Performance Equity Plan:
_______________________
1991/1992 Awards ($3.02)       185,332      3.1 years      $3.02
1993 Awards ($5.25)              6,500      4.8 years       5.25
1996 Awards ($1.00)             80,000      7.4 years       1.00
1998 Awards ($1.25)             70,000      9.8 years       1.25
                             _________
                               341,832      5.5 years       2.23
                             =========

Non-Qualified Stock
   Option Plan:
___________________
1994 Awards ($4.75)                300      5.2 years      $4.75
1995 Awards ($2.88)             85,000      6.0 years       2.88
1996 Awards ($1.00)            280,000      7.4 years       1.00
1997 Awards ($1.375)           265,000      8.3 years       1.38
1998 Awards ($1.25)            255,000      9.8 years       1.25
                             _________
                               885,300      8.2 years       1.37
                             =========


Outside Directors Stock
   Option Plan:
_______________________
1993 Awards ($3.02)             45,000      3.5 years      $3.02
1994 Awards ($3.00-$3.22)       45,000      5.5 years       3.07
1995 Awards ($3.25)             20,000      6.0 years       3.25
1996 Awards ($1.75)             35,000      7.9 years       1.75
1997 Awards ($2.125)            15,000      8.9 years       2.13
                             _________
                               160,000      5.9 years       2.69
                             =========

<PAGE>
                                   Options Exercisable
                             _______________________________
                                                    Weighted
                                Number              Average
                             Exercisable at         Exercise
                             Dec. 31, 1998           Price
                             _______________        ________ 
                             <C>                   <C>
                                185,332               $3.02
                                  6,500                5.25
                                 32,000                1.00
                                      - 
                              __________
                                223,832                2.80
                              ==========

                                    240                $4.75
                                 51,000                 2.88
                                112,000                 1.00
                                 53,000                 1.38
                                      -
                              __________
                                216,240                 1.54
                              ==========

                                 45,000                $3.02
                                 45,000                 3.07
                                 20,000                 3.25
                                 35,000                 1.75
                                 15,000                 2.13
                               ________
                                160,000                 2.69
</TABLE>

                                 56
<PAGE>
Warrants
We have issued various warrants pursuant to acquisitions, private
placements, debt and debt conversion and to facilitate certain
financing arrangements.  The warrants principally are for a term of
three to five years and entitle the holder to purchase one share of
Common Stock for each warrant at the stated exercise price. During
1998, pursuant to the issuance of the Series 10 Class J Convertible
Preferred Stock, as further discussed in Note 6, we issued to
Liviakis one (1) Common Stock purchase warrant entitling Liviakis
to purchase, after January 15, 1999, until June 29, 2002, an
aggregate of up to 1,875,000 shares of Common Stock exercisable at
a price equal to $1.875 per share and we issued to Prag one (1)
Common Stock purchase warrant entitling Prag to purchase, after
January 15, 1999, until June 29, 2002, an aggregate of up to
625,000 shares of Common Stock exercisable at a price equal to
$1.875 per share.  In connection with the Preferred Stock issuances
as discussed fully in Note 6, we issued additional warrants during
1998 for the purchase of 850,000 shares which are included in the
Series 10 Class J warrants. During 1996, pursuant to the issuance
of the Series 3 Class C Convertible Preferred Stock, as further
discussed in Note 6, we issued to RBB Bank two (2) Common Stock
purchase warrants entitling RBB Bank to purchase, after
December 31, 1996, until July 18, 2001, an aggregate of up to
2,000,000 shares of Common Stock, with 1,000,000 shares exercisable
at an exercise price equal to $2.00 per share and 1,000,000 at
$3.50 per share.  In connection with the Preferred Stock issuances
as discussed fully in Note 6, we issued additional warrants during
1997 and 1996 for the purchase of 1,591,250 and 1,420,000 shares,
respectively, of Common Stock which are included in other financing
warrants.  Certain of the warrant agreements contain antidilution
provisions which have been triggered by the various stock and
warrant transactions as entered into by us since the issuance of
such warrants. The impact of these antidilution provisions was the
reduction of certain warrant exercise prices and in some cases the
increase in the total number of underlying shares for certain 
warrants issued prior to 1996.  During 1998, a total of 215,100
warrants were exercised for proceeds in the amount of $255,000 and
no warrants expired.
<TABLE>
<CAPTION>
The following details the warrants currently outstanding as of
December 31, 1998, after giving effect to antidilution provisions:

                                      Number of
                                     Underlying      Exercise      Expiration
 Warrant Series                        Shares          Price          Date
________________                     __________     ____________   __________
<S>                                 <C>            <C>            <C>
Class B Warrants                     4,273,445        $3.28            6/99
Class C Preferred Stock Warrants     2,950,300      $.73-$3.50      9/99-7/01
Class H Preferred Stock Warrants     1,504,450      $1.50-$3.00     6/00-7/02
Class I Preferred Stock Warrants        35,000        $1.8125          6/00
Class J Preferred Stock Warrants     3,350,000     $1.875-$2.50     6/01-6/02
Other Financing Warrants             1,117,901     $1.936-$3.625    6/99-9/00
                                    __________
                                    13,230,796
                                    ===========
</TABLE>
In March, 1999, the Company entered into an Exchange Agreement with
Liviakis and Prag whereby the warrants described in the preceding
paragraph issued to Liviakis and Prag for the purchase of an
aggregate of 2,500,000 shares of Common Stock (1,875,000 and
625,000 respectively) were exchanged for 200,000 shares of Common
Stock. This will reduce the number of shares of Common Stock
underlying Warrants outstanding relating to the Class J Preferred
Stock from 3,350,000 to 850,000 shares.

                                57
<PAGE>
Shares Reserved
At December 31, 1998, we have reserved approximately 25 million
shares of Common Stock for future issuance under all of the above
arrangements and the convertible Series 3, Series 8, Series 9 and
Series 10  Preferred Stock.  (See Note 6.)

     ________________________________________________________
     NOTE 12
     COMMITMENTS AND CONTINGENCIES

Hazardous Waste
In connection with our waste management services, we handle both
hazardous and non-hazardous waste which we transport to our own or
other facilities for destruction or disposal.  As a result of
disposing of hazardous substances, in the event any cleanup is
required, we could be a potentially responsible party for the costs
of the cleanup notwithstanding any absence of fault on our part.

Legal
In May 1995, PFM, our subsidiary, became aware that the U.S.
District Attorney for the Western District of Tennessee and the
Department of Justice were investigating certain prior activities
of W. & R. Drum, Inc. ("W.R. Drum") its successor, First Southern
Container Company, and any other facility owned or operated, in
whole or in part, by Johnnie Williams.  PFM used  W. R. Drum  to
dispose of certain of its used drums.  In May 1995, PFM received a
Grand Jury Subpoena which demanded the production of any documents
in the possession of PFM pertaining to W. R. Drum,  First Southern
Container Company, or any other facility owned or operated, and
holder in part, by Johnnie Williams.  PFM complied with the Grand
Jury Subpoena.  Thereafter, in September of 1995, PFM received
another Grand Jury Subpoena for documents from the Grand Jury
investigating W. R. Drum, First Southern Container Company and/or
Johnnie Williams.  PFM complied with the Grand Jury Subpoena.  In
December 1995, representatives of the Department of Justice advised
PFM that it was also currently a subject of the investigation
involving W. R. Drum, First Southern Container Company, and/or
Johnnie Williams. Since 1995, the Company has received no new
information about this matter.

During January 1998, PFM was notified by the EPA that the EPA had
conducted remediation operations at a site owned and operated by
W.R. Drum  in Memphis, Tennessee (the "Drum Site").  By
correspondence dated January 15, 1998 ("PRP Letter"), the EPA
informed PFM that it believed that PFM was a PRP regarding the
remediation of the Drum Site, primarily as a result of acts by PFM
prior to the time PFM was acquired by the Company. The PRP Letter
estimated the remediation costs incurred by the EPA for the Drum
Site to be approximately $1,400,000 as of November 30, 1997, and
the EPA has orally informed the Registrant that such remediation
has been substantially complete as of such date.  During the second
quarter of 1998, PFM and certain other PRP's began negotiating with
the EPA regarding a potential settlement of the EPA's claims
regarding the Drum Site and such negotiations have been completed.
During the third quarter of 1998, the government agreed to the
PFM's offer to pay $225,000 ($150,000 payable at closing and the
balance payable over a twelve month period) to settle any potential
liability regarding the Drum Site. During January 1999, the Company
executed a "Partial Consent Decree" pursuant to this settlement,
which settlement is subject to approval of the court. There are no
assurances that the settlement will be approved by the court.
     
In addition to the above matters and in the normal course of
conducting its business, we are involved in various other
litigation.  We are not a party to any litigation or governmental
proceeding which our management believes could result in any
judgments or fines against us that would have a material adverse
affect on our financial position, liquidity or results of
operations.

Permits
We are  subject to various regulatory requirements, including the
procurement of requisite licenses and permits at our facilities. 
These licenses and permits are subject to periodic renewal without
which our operations would be adversely affected.  We anticipate

                                58
<PAGE>
that, once a license or permit is issued with respect to a
facility, the license or permit will be renewed at the end of its
term if the facility's operations are in compliance with the
applicable regulatory requirements.

Accrued Closure Costs and Environmental Liabilities
We maintain closure cost funds to insure the proper decommissioning
of our RCRA facilities upon cessation of operations.  Additionally,
in the course of owning and operating on-site treatment, storage
and disposal facilities, we are subject to corrective action
proceedings to restore soil and/or groundwater to its original
state.  These activities are governed by federal, state and local
regulations and we maintain the appropriate accruals for
restoration.  As discussed in Note 9, we have recorded accrued
liabilities for estimated closure costs and identified
environmental remediation costs.

Discontinued Operations
As previously discussed, we made the strategic decision in February
1998 to discontinue our fuel blending operations at the PFM
facility.  We have, based upon the best estimates available,
recognized accrued environmental and closure costs in the aggregate
amount of $2,501,000 as of December 31, 1998.  This liability
includes principally, the RCRA closure liability, the groundwater
remediation liability (see Note 9), the potential additional site
investigation and remedial activity which may arise as PFM proceeds
with its closure activities, our best estimate of the future
operating losses as we discontinue our fuel blending operations and
other contingent liabilities, including the above discussed PRP
liability.  See Note 4 for further discussion of PFM.

Insurance
Our business exposes us to various risks, including claims for
causing damage to property or injuries to persons or claims
alleging negligence or professional errors or omissions in the
performance of its services, which claims could be substantial.  We
believe that our coverage is adequate to insure us against the
various types of risks encountered.

Operating Leases
We lease certain facilities and equipment under operating leases. 
Future minimum rental payments as of December 31, 1998 required
under these leases are $777,000 in 1999, $534,000 in 2000, $275,000
in 2001, $151,000 in 2002 and $115,000 in 2003.

Net rent expense relating to our operating leases was $1,465,000,
$1,533,000 and $1,657,000 for 1998, 1997 and 1996, respectively.

     ________________________________________________________
     NOTE 13
     PROFIT SHARING PLAN

We adopted the Perma-Fix Environmental Services, Inc. 401(k) Plan
(the "401(k) Plan") in 1992, which is intended to comply under
Section 401 of the Internal Revenue Code and the provisions of the
Employee Retirement Income Security Act of 1974.  All full-time
employees who have attained the age of 21 are eligible to
participate in the 401(k) Plan.  Participating employees may make
annual pre-tax contributions to their accounts up to 15% of their
compensation, up to a maximum amount as limited by law.  We, at our
discretion, may make matching contributions based on the employee's
elective contributions.  Company contributions vest over a period
of six years.  We elected not to provide any matching contributions
for the years ended December 31, 1998, 1997, and 1996. However,
beginning January 1, 1999 we have decided to match up to 25% of our
employees contributions, not to exceed 3% of a participants
compensation.

                                59
<PAGE>
     ________________________________________________________
     NOTE 14
     OPERATING SEGMENTS

During 1998, we were engaged in ten operating segments.  Pursuant
to FAS 131, we define an operating segment as:


     *    A business activity from which we may earn revenue and
          incur expenses;
     *    Whose operating results are regularly reviewed by our
          chief operating division maker to make decisions about
          resources to be allocated to the segment and assess its
          performance; and
     *    For which discrete financial information is available.

We therefore define our segments as each separate facility or
location that we operate.  We clearly view each business as a
separate segment and make decisions based on the activity and
profitability of that particular location.  These segments however,
exclude the Corporate headquarters which does not generate revenue
and Perma-Fix of Memphis, Inc. which is reported elsewhere as a
discontinued operation.  See Note 4 regarding discontinued
operations.

Pursuant to FAS 131 we have aggregated two or more operating
segments into two reportable segments to ease in the presentation
and understanding of our business.  We used the following criteria
to aggregate our segments:

     *    The nature of our products and services;
     *    The nature of the production processes;
     *    The type or class of customer for our products and
          services; 
     *    The methods used to distribute our products or provide
          our services; and
     *    The nature of the regulatory environment.

Our reportable segments are defined as follows:

The Waste Management Services segment, which provides on-and-off
site treatment, storage, processing and disposal of hazardous and
non-hazardous industrial and commercial, mixed waste, and
wastewater through our four TSD facilities; Perma-Fix Treatment
Services, Inc., Perma-Fix of Dayton, Inc., Perma-Fix of Ft.
Lauderdale, Inc. and Perma-Fix of Florida, Inc.  We provide through
Perma-Fix Inc. and Perma-Fix of New Mexico, Inc. on-site waste
treatment services to convert certain types of characteristic
hazardous wastes into non-hazardous waste.  We also provide through
Reclamation Systems, Inc. and Industrial Waste Management, Inc. the
supply and management of non-hazardous and hazardous waste to be
used by cement plants as a substitute fuel or raw material source
and the resell of by-product materials generated at cement plants
for environmental applications.

The Consulting Engineering Services segment provides environmental
engineering and regulatory compliance services through Schreiber,
Yonley & Associates, Inc. and Mintech, Inc.  These engineering
groups provide oversight management of environmental restoration
projects, air and soil sampling and compliance and training
activities, as well as, engineering support as needed by our other
segment.


                                60
<PAGE>
<TABLE>
<CAPTION>
The table below shows certain financial information by business
segment for 1998, 1997, and 1996 and excludes the results of
operations of the discontinued operations:

Segment Reporting 12/31/98
                                        Waste                 Segment
                                       Services  Engineering   Total
                                       ________  ___________  _______

Revenue from external customers         $26,181     $4,370    $30,551
Intercompany revenues                       329        510        839
Interest income                              31          -         31
Interest expense                            369         54        423
Depreciation and amortization             2,015         77      2,092
Segment profit (loss)                       265       (213)        52
Segment assets(1)                        24,882      2,326     27,208
Expenditures for segment assets           2,492         20      2,512

Segment Reporting 12/31/97
                                         Waste                Segment
                                       Services  Engineering   Total
                                      ________  ___________   _______

Revenue from external customers         $23,756     $4,657    $28,413
Intercompany revenues                       932        522      1,454
Interest income                              38          -         38
Interest expense                            366         30        396
Depreciation and amortization             1,850        110      1,960
Segment profit (loss)                       402       (421)       (19)
Segment assets(1)                        23,576      2,593     26,169
Expenditures for segment assets           1,744         21      1,765

Segment Reporting 12/31/96
                                         Waste                Segment
                                        Services  Engineering  Total
                                        ________  ___________ _______

Revenue from external customers         $21,497     $5,544    $27,041
Intercompany revenues                       723        292      1,015
Interest income                              41          -         41
Interest expense                            532         55        587
Depreciation and amortization             1,876        156      2,032
Segment profit (loss)                       (11)        84         73
Segment assets(1)                        23,546      2,565     26,111
Expenditures for segment assets           2,371          8      2,379





                                                          Consolidated
                                  Corp.(2)    Memphis(3)      Total
                                  ________   ___________   ____________
                                 <S>        <C>           <C>
                                  $     -     $    -         $30,551
                                        -          -             839
                                        4          -              35
                                     (129)(5)      -             294
                                       17          -           2,109
                                     (750)(4)      -            (698)
                                    1,051        489          28,748
                                       42          -           2,554


                                                            Consolidated
                                   Corp.(2)   Memphis(3)        Total
                                  ________  ___________      _______

                                  $     -     $    -         $28,413
                                        -          -           1,454
                                        3          -              41
                                       35          -             431
                                       20          -           1,980
                                   (1,049)(4)   (141)         (1,068)
                                      171      2,230          28,570
                                        8         45           1,812


                                                            Consolidated
                                   Corp.(2)   Memphis(3)        Total
                                   ________   ___________   ____________

                                   $     -     $    -        $27,041
                                         -          -          1,015
                                         2          -             43
                                        56          -            643
                                        51          -          2,083
                                    (2,191)(4)   (191)        (2,118)
                                        68      2,855         29,034
                                         -        125          2,506

<FN>
(1) Segment assets have been adjusted for intercompany accounts to
reflect actual assets for each segment.

(2) Amounts reflect the activity for corporate headquarters.

(3) Amounts reflect the activity for Perma-Fix of Memphis, Inc.,
which is a discontinued operation, not included in the segment
information (See Note 4).

(4) Amounts reflect beneficial conversion feature of the Preferred
Stock of the Company and Corporate overhead not allocated to
discontinued operations (See Note 3).

(5) Amount reflects interest expense adjustment to Perma-Fix of
Memphis, Inc. allocated to discontinued operations.
</FN>
</TABLE>
     ________________________________________________________

ITEM 9.   CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS
          ON ACCOUNTING AND FINANCIAL DISCLOSURE

Since information relating to changes in accountants and engagement
of new accountants by the Company during the Company's two most
recent fiscal years or any subsequent interim period have been
previously reported (as that term is defined in Rule 12b-2 under
the Securities Exchange Act of 1934, as amended) and there were no
disagreements or reportable events required to be reported under
paragraph (b) of Item 304 of Regulation S-K, we have no information
to be reported hereunder pursuant to Item 304 of Regulation S-K.

                                61
<PAGE>
                             PART III
 
ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT
<TABLE>
<CAPTION>
The following table sets forth, as of the date hereof, information
concerning the Directors and Executive Officers of the Company:

NAME                       AGE              POSITION
____                       ___              ________
<S>                       <C>      <C>
Dr. Louis F. Centofanti    55       Chairman of the Board, President
                                    and Chief Executive Officer
Mark A. Zwecker            48       Director
Steve Gorlin               61       Director
Jon Colin                  43       Director
Mr. Richard T. Kelecy      43       Chief Financial Officer, Vice
                                    President and Secretary
Mr. Roger Randall          55       Vice President, Industrial Services
Mr. Bernhardt Warren       50       Vice President, Nuclear Services
Mr. Timothy Kimball        53       Vice President, Technical Services
</TABLE>
Each director is elected to serve until the next annual meeting of
stockholders.

DR. LOUIS F. CENTOFANTI
The information set forth under the caption "Executive Officers of
the Company" on page 11 is incorporated by reference.

MR. MARK A. ZWECKER
Mark Zwecker has served as a  Director of the Company since  its
inception in January 1991.  Mr. Zwecker is currently President of
ACI Technology, LLC, a position he has held since 1997. Previously,
Mr. Zwecker was Vice President of Finance and Administration for
American Combustion, Inc., a position he held from 1986 until 1998. 
In 1983, Mr. Zwecker participated as a founder with Dr. Centofanti
in the start up of PPM, Inc.  He remained with PPM, Inc. until its
acquisition in 1985 by USPCI.  Mr. Zwecker has a B.S. in Industrial
and Systems Engineering from the Georgia Institute of Technology
and an M.B.A. from Harvard University.

MR. STEVE GORLIN
Steve Gorlin has served as a Director of the Company since its
inception in January  1991.  Over the past 25 years he has founded
several biotechnology and pharmaceutical companies, including Hycor
Biomedical, Inc., Theregenics Corporation, CytRx Corporation, and
Medicis Corporation, which are public companies, and SeaLite
Sciences, Inc., which is a private company.  Mr. Gorlin founded and
served as Chairman of the Board of EntreMed, Inc., a public
company, from its inception in 1991 until December 1995.  He is a
member of the Board of Directors of Advanced Aerodynamic &
Structures, Inc., a publicly traded manufacturing firm.  Mr. Gorlin
also established the Touch Foundation, a non-profit organization
for the blind.

MR. JON COLIN
Jon Colin has served as a Director of the Company since December 1996. 
He is a financial consultant for a variety of technology-based companies. 
From 1990 to 1996, Mr. Colin served as President and Chief Executive
Officer for Environmental Services of America, Inc.,  a publicly traded
environmental services company.  Mr. Colin has a B.S. degree in
Accounting from the University of Maryland.

MR. RICHARD T. KELECY
The information set forth under the caption "Executive Officers of the
Company" on page 11 is incorporated by reference.


                                62
<PAGE>

MR. ROGER RANDALL
The information set forth under the caption "Executive Officers of the
Company" on page 11 is incorporated by reference.

MR. BERNHARDT WARREN
The information set forth under the caption "Executive Officers of the
Company" on page 11 is incorporated by reference.

MR. TIMOTHY KIMBALL
The information set forth under the caption "Executive Officers of the
Company" on page 11 is incorporated by reference.

Certain Relationships
There are no family relationships between any of our existing
Directors,  executive officers, or persons nominated or chosen to
become a Director or executive officer.  Dr. Centofanti is the only
Director who is our employee.

Section 16(a) Beneficial Ownership Reporting Compliance
Section 16(a) of the Securities Exchange Act of 1934, as amended 
(the "Exchange Act"), and the regulations promulgated thereunder 
require the Company's executive officers and directors and 
beneficial owners of more than ten percent (10%) of any equity 
security of the Company registered pursuant to Section 12 of the 
Exchange Act to file reports of ownership and changes of ownership
of the Company's equity securities with the Securities and Exchange
Commission, and to furnish the Company with copies of all such
reports.  Based solely on a review of the copies of such reports
furnished to the Company and information provided to the Company,
the Company believes that during 1998 none of the executive
officers and directors of the Company failed to timely file reports
under Section 16(a).

RBB Bank Aktiengesellschaft ("RBB Bank"), which may have become a
beneficial owner (as that term is defined under Rule 13d-3 as 
promulgated under the Exchange Act) of more than ten percent (10%)
of the Company's Common Stock on February 9, 1996, as a result of
its acquisition of 1,100 shares of Series 1 Preferred (as defined
in "Certain Relationships and Related Transactions") that were
convertible into a maximum of 1,282,798 shares of Common Stock of
the Company commencing 45 days after issuance of the Series 1
Preferred, failed to file a Form 3 to report such transaction, if
required.  RBB Bank has advised us that it acquired such Preferred
Stock on behalf of numerous clients and no one client is the
beneficial owner of more than 250 shares of such Preferred Stock,
and thus, RBB Bank believes it is not required to file reports
under Section 16(a).

If RBB Bank became a beneficial owner of more than ten percent 
(10%) of the Company's Common Stock on February 9, 1996, the date
of RBB's initial Preferred Stock Agreement,  and thereby required
to file reports under Section 16(a) of the Exchange Act, then RBB
Bank also failed to file (i) a Form 4 for three transactions which
occurred in January 1998; (ii) a Form 4 for one transaction which
occurred in June 1998; (iii) a Form 4 for three transactions which
occurred in July 1998; and (iv) a Form 5 for 1998.


                               63
<PAGE>
ITEM 11.  EXECUTIVE COMPENSATION
<TABLE>
<CAPTION>
Summary Compensation Table
The following table sets forth the aggregate cash compensation paid
to our Chairman and Chief Executive Officer, the Vice President of
Nuclear Services, Chief Financial Officer and Vice President of
Industrial Services:


                                       Annual Compensation
                                   _____________________________

                                                        Other
                                                       Annual
   Name and Principal               Salary     Bonus   Compen-
        Position              Year   ($)        ($)    sation($)
__________________________    ____ ________  ________  _________
<S>                          <C>   <C>      <C>       <C>
Dr. Louis F. Centofanti(1)    1998 $112,250  $   -     $   -
Chairman of the Board,        1997   75,431      -       6,667(2)
President and                 1996   65,000      -      66,666(3)
Chief Executive Officer

Bernhardt C. Warren(4)        1998   87,341   223,800   56,950
Vice President of             1997   87,341    88,629      -
Nuclear Services              1996   36,476    20,330      -

Richard T. Kelecy(5)          1998  102,553    15,000      -
Chief Financial Officer       1997   91,250      -         -
                              1996   82,750     8,000      -

Roger Randall(6)              1998  101,268    12,710      -
Vice President of             1997   80,000      -         -
Industrial Services           1996   80,000    21,254      -

<PAGE>
                                            Long-Term
                                           Compensation
                                 _______________________________

                                 Restricted Underlying   All
                                    Stock    Options/   Other
                                  Award(s)    SARs    Compen-
                                    ($)       (#)     sation($)
                                  ________  ________  _________
                                 <C>       <C>       <C>
                                   $   -     $   -     $   -
                                       -      300,000      -
                                       -         -         -


                                       -       25,000      -
                                       -       30,000      -
                                       -         -         -

                                       -       30,000      -
                                       -       40,000      -
                                       -       60,000      -

                                       -       30,000    9,039(6)
                                       -       40,000    9,042
                                       -       60,000    9,042

<FN>
(1)  Dr. Centofanti, the Company's Chairman of the Board, received
compensation pursuant to an employment agreement, which provided
for annual compensation to Dr. Centofanti of $75,000 beginning June
1992 and expiring in June 1995.  Under the expired contract,
Dr. Centofanti received an annual salary of $75,000, which was
increased to $125,000 in October 1994 and continued until December
1995, when Dr. Centofanti's salary was voluntarily reduced to
$65,000.  Dr. Centofanti currently receives compensation pursuant
to an employment agreement dated October 1, 1997, which provides,
among other things,  for an  annual salary of  $110,000, subject to
annual inflation factor increases, and the issuance of  Non-
Qualified Stock Options ("Non-Qualified Stock Options").  Pursuant
to the terms of the agreement Dr. Centofanti's annual salary was
increased to $112,250 effective October 1, 1998. The Non-Qualified
Stock Options provide Dr. Centofanti with the right to purchase an
aggregate of 300,000 shares of Common Stock as follows:  (i) after
one year 100,000 shares of Common Stock at a price of $2.25 per
share, (ii) after two years 100,000 shares of Common Stock at a
price of $2.50 per share, and (iii) after three years 100,000
shares of Common Stock at a price of $3.00 per share.  The Non-
Qualified Stock Options expire ten years after the date of the
Employment Agreement.  Dr. Centofanti also served as President and
Chief Executive Officer of the Company during 1994 and until
September 1995, when Robert W. Foster was elected as President and
Chief Executive Officer of the Company.  At such time, Dr.
Centofanti continued to serve as Chairman of the Board of the
Company. Upon Mr. Foster's resignation, Dr. Centofanti resumed the
positions of President and Chief Executive Officer effective March 15,
1996, and continued as Chairman of the Board.

(2)  The Company entered into one Stock Purchase Agreement ("1997
Centofanti Agreement") with Dr. Centofanti on or about June 30,
1997, pursuant to which the Company agreed to sell, and
Dr. Centofanti agreed to buy, 24,381 shares of the Company's Common
Stock for 75% of the closing bid price of such Common Stock as
quoted on he NASDAQ on the date Dr. Centofanti notified the Company

                                 64

of his desire to purchase such stock, as authorized by the Board of
Directors.  The closing bid price as quoted by the NASDAQ for the
Common Stock on the date Dr. Centofanti notified the Company of his
desire to purchase the shares was $2.1875, leading to a purchase
price of $1.6406 and an aggregate purchase price of $40,000 for the
24,381 shares of Common Stock.  The 1997 Centofanti Agreement was
amended in October to reduce the number of shares purchased
thereunder to 12,190 for an aggregate purchase price of $20,000,
upon consideration of certain recent accounting pronouncements
related to stock based compensation.  The difference between the
price paid by Dr. Centofanti for such stock and the fair market
value thereof was approximately $6,667.  See "Certain Relationships
and Related Transactions."

(3)  The Company entered into two Stock Purchase Agreements with
Dr. Centofanti during 1996 whereby the Company sold, and
Dr. Centofanti purchased, 133,333 shares and 76,190 shares, in
March 1996, and in June 1996, respectively, of the Company's Common
Stock for 75% of the closing bid price of such Common Stock as
quoted on the NASDAQ on the date that Dr. Centofanti notified the
Company of his desire to purchase such stock, as authorized by the
Board of Directors of the Company.  The closing bid price as quoted
on the NASDAQ for the Company's Common Stock on the dates that Dr.
Centofanti notified the Company of his desire to purchase the
shares was $1.00 per share for the March sale and $1.75 per share
for the June sale.  As a result, the difference between the price
paid by Dr. Centofanti for such stock and the fair market value
thereof was approximately $33,333 for each transaction.  See
"Certain Relationships and Related Transactions."

(4)  Mr. Warren was General Manager of Perma-Fix of Florida, Inc.
from July 16, 1996, until December 8, 1997.  During this time,
Mr. Warren received compensation pursuant to an employment
agreement, which provided for annual compensation to Mr. Warren of
$87,000 beginning July 16, 1996, and expiring in July 1999. 
Mr. Warren also received additional compensation pursuant to the
employment agreement paid on a variable rate in proportion to
certain revenue goals.  Effective December 8, 1997, Mr. Warren also
became the Vice President of Nuclear Services for the Company. 
Mr. Warren currently receives compensation pursuant to an
employment agreement dated April 7,  1998, which provides for
annual compensation of $87,000 plus additional compensation in the
form of Company Common Stock and cash payments for bonus. Upon
execution of the agreement, Mr. Warren received a bonus of
approximately $168,000 which was paid in the form of 94,697 shares
of Common Stock, as determined by dividing the bonus amount by the
average of the closing bid price of the Common Stock on the NASDAQ
Small Cap for the five trading days prior to the date of execution
of this agreement. Mr. Warren also received a bonus of
approximately $57,000 in December, 1998, which was intended to pay
for taxes on the stock bonus. Under the terms of his employment
agreement,  Mr. Warren is also to be paid a bonus of $168,000 which
is to be paid in monthly installments over the two years of the
agreement, with approximately $112,000 of such bonus  paid in 1998. 
Stock Options were granted to Mr. Warren on April 8, 1997 and
October 14, 1998,  pursuant to the 1993 Non-Qualified Stock Option
Plan.

(5)  Mr. Kelecy, the Chief Financial Officer,  receives annual
compensation of $102,000.  Mr. Kelecy may also receive at the
discretion of the Board additional compensation in the form of a
bonus.  Stock Options were granted to Mr. Kelecy  on January 11,
1995, May 24, 1996, April 8, 1997 and October 14, 1998,  pursuant
to the 1993 Non-Qualified Stock Option Plan.

(6)  Mr. Randall was General Manager of Perma-Fix of Dayton, Inc.
from its acquisition in 1994 until December 8, 1997.  Mr. Randall
receives annual compensation of $94,000.    Effective December
1998, Mr. Randall receives a monthly car allowance compensation in
the amount of $750, in lieu of a Company car, as previously
provided.  Mr. Randall may also received additional compensation
paid on a variable rate in proportion to certain revenue goals. 
Effective December 8, 1997, Mr. Randall became the Vice President
of Industrial Services for the Company.  Stock Options were granted
to Mr. Randall on January 11, 1995, May 24, 1996, April 8, 1997 and
October 14, 1998,  pursuant to the 1993 Non-Qualified Stock Option
Plan.
</FN>
</TABLE>
                                65
<PAGE>
Option/SAR Grants in Last Fiscal Year
<TABLE>
The following table sets forth certain information relating to
individual grants of stock options made to each of the named
executive officers in the above Summary Compensation Table during
the last fiscal year and the potential realizable value of each
grant of options, assuming that the market price of the underlying
Common Stock appreciates in value during the ten-year option term
at annualized rates of 5% and 10%.

                                        Individual Grants
                    _____________________________________________________



                           Number of           % of
                           Shares of      Total Options
                          Common Stock     Granted to   Exercise
                           Underlying      Employees      Price    Expiration
      Name               Options Granted    in 1998     ($/sh)(1)     Date    
_____________________    _______________  ____________  _________  __________
<S>                     <C>              <C>            <C>        <C> 
Bernhardt C. Warren(3)       25,000           7.7%        $1.25     10/14/08

Richard T. Kelecy(4)         30,000           9.2          1.25     10/14/08

Roger Randall(5)             30,000           9.2          1.25     10/14/08




                                        Potential Realizable
                                          Value at Assumed
                                              Annual
                                        Rates of Stock Price
                                            Appreciation
                                         for Option Term(2)
                                        _____________________
                                        5%($)           10%($)
                                        _____           ______
                                      <C>            <C>
                                       $ 19,656       $ 40,809

                                         23,588         59,771

                                         23,588         59,771
<FN>
(1) All options were granted at or above market price (the closing
price of the Common Stock on the NASDAQ SmallCap Market on the date
of grant.

(2) The potential realizable value of each grant of options assumes
that the market price of the Company's Common Stock appreciates in
value from the date of grant to the end of the option term at the
annualized rates shown above each column.  The actual value that an
executive may realize, if any, will depend on the amount by which
the market price of the Company's Common Stock at the time of
exercise exceeds the exercise price of the option.  As of
December 31, 1998, the closing price of a share of the Company's
Common Stock as quoted on NASDAQ was $1.50.  There is no assurance
that any executive will receive the amounts estimated in this
table.

(3) The Company has adopted a 1993 Non-Qualified Stock Option Plan
(the "1993 Plan").  Mr. Warren was granted options to purchase
25,000 shares of the Company's Common Stock pursuant to the 1993
Plan.  The 1993 Plan provides that the options granted vest at the
end of years one through five in 20% increments.

(4) The Company has adopted a 1993 Non-Qualified Stock Option Plan
(the "1993 Plan").  Mr. Kelecy was granted options to purchase
30,000 shares of the Company's Common Stock pursuant to the 1993
Plan.  The 1993 Plan provides that the options granted vest at the
end of years one through five in 20% increments.

(5) The Company has adopted a 1993 Non-Qualified Stock Option Plan
(the "1993 Plan").  Mr. Randall was granted options to purchase
30,000 shares of the Company's Common Stock pursuant to the 1993
Plan.  The 1993 Plan provides that the options granted vest at the
end of years one through five in 20% increments.
</FN>
</TABLE>
Aggregated Option Exercises in Last Fiscal Year and Fiscal Year-End
Option Values
<TABLE>
<CAPTION>
The following table sets forth information concerning each exercise
of stock options during the last completed fiscal year by each of
the executive officers named in the Summary Compensation Table and
the fiscal year-end value of unexercised options:

                                66
<PAGE>
                                                     Number of Unexercised
                            Shares                 Options at Fiscal Year-End
                         Acquired on      Value                (#)
                           Exercise      Realized  ___________________________
       Name                 (#)(1)        ($)(1)   Exercisable   Unexercisable
_______________________  _____________  _________  ___________   _____________
<S>                     <C>            <C>         <C>           <C>
Dr. Louis F. Centofanti          -      $     -      145,763         204,000

Bernhardt C. Warren              -            -        6,000          49,000

Richard Kelecy                   -            -       56,000         104,000

Roger Randall                    -            -       40,000         100,000



<PAGE>
                           Value of Unexercised
                           in-the-Money Options
                         at Fiscal Year End ($)(2)
                         __________________________
                         Exercisable  Unexercisable
                         ___________  _____________
                        <C>          <C>
                         $       -    $        -

                             8,250        64,250

                            35,000       117,500

                            35,000       117,500
<FN>
(1)  No options were exercised during 1998.

(2) Represents the difference between $1.50 (the closing bid price
of the Company's Common Stock reported on the National  
Association of Securities Dealers Automated Quotation System
("NASDAQ") on December 31, 1998), and the option exercise price. 
The actual value realized by a named executive officer on the
exercise of these options depends on the market value of the
Company's Common Stock on the date of exercise. 
</FN>
</TABLE>
401(k) Plan
We have adopted the Perma-Fix Environmental Services, Inc. 401(k)
Plan which is intended to comply under Section 401 of the Internal
Revenue Code of 1986, as amended (the "Code"), and the provisions
of the Employee Retirement Security Act of 1974 (the "401(k)
Plan").  All full-time employees who have attained the age of
twenty-one (21) are eligible to participate in the 401(k) Plan. 
Participating employees may make annual pre-tax contributions to
their accounts up to fifteen percent (15%) of their compensation,
up to a maximum amount as limited by law. We, at our discretion,
may make matching contributions based on full-time employees'
elective contributions.  Company contributions vest twenty percent
(20%) after two (2) years, forty percent (40%) after three (3)
years, sixty percent (60%) after four (4) years, eighty percent
(80%) after five (5) years, and are one hundred percent (100%)
vested thereafter.  As of December 31, 1998, we have elected not to
provide any matching contributions.   However, effective January 1,
1999, we have agreed to match 25% of the employees contributions,
not to exceed 3% of compensation. Distributions generally are
payable in lump sums upon termination, retirement, death or
disability.

Employee Stock Purchase Plan
We have adopted the Perma-Fix Environmental Services, Inc. 1996
Employee Stock Purchase Plan (the "1996 Plan") which is intended to
comply under Section 423 of the Code.  All full-time employees who
have completed at least six (6) months of continuous service, other
than those that are deemed, for the purpose of Section 423(b)(3) of
the Code, to own stock possessing five percent (5%) or more the
total combined voting power or value of all classes of stock of the
Company, are eligible to participate in the  1996 Plan. 
Participating employees ("Participants") may authorize for payroll
periods beginning on or after January 1, 1997, payroll deductions
from compensation for the purpose of funding the Participant's
stock purchase account ("Stock Purchase Account").  This deduction
shall be not less than one percent (1%) nor more than five percent
(5%) of the Participant's gross amount of compensation.  The
purchase price per share of the Common Stock to be sold to
Participants pursuant to  the 1996 Plan is the sum of (a) eighty-
five percent (85%) of the fair market value of each share on the
Offering Date on which such Offering commences or on the Exercise
Date (as defined in the 1996 Plan) on which such Offering expires,
whichever is the lower, and (b) any transfer, excise or similar tax
imposed on the transaction pursuant to which shares of Common Stock
are purchased.  The "Offering Date" means the first day of each
January and July during which the 1996 Plan is in effect,
commencing with January 1, 1997.  There is no holding period
regarding Common Stock purchased under the 1996 Plan, however, in
order for a participant to be entitled to the tax treatment
described in Section 423 of the Code with respect to the
Participant's sale of Common Stock purchased under the 1996 Plan,
such Stock must not be sold for at least one (1) year after

                                67
<PAGE>
acquisition under the 1996 Plan, except in the case of death.  Any
Participant may voluntarily withdraw from the 1996 Plan by filing
a notice of withdrawal with the Board of Directors prior to the
fifteenth (15th) day of the last month in a Purchase Period (as
defined in the 1996 Plan).  Upon such withdrawal, there shall be
paid to the Participant the amount, if any, standing to the
Participant's credit in the Participant's Stock Purchase Account. 
If a Participant ceases to be an eligible employee, the entire
amount standing to the Participant's credit in the Participant's
Stock Purchase Account on the effective date of such occurrence
shall be paid to the Participant.  The total deductions made by
Participants pursuant to the offering period of January 1, 1998,
through July 31, 1998, was $16,849 which was used to purchase
10,732 shares of the Company's Common Stock in August 1998. The
total deductions made by Participants pursuant to the offering
period of July 1, 1998, through December 31, 1998, was $22,334
which was used to purchase 17,517 shares of the Company's Common
Stock in January 1999. 

Compensation of Directors
In 1998, we paid our outside director's fees based on monthly
payments of $1,000 for each month of service, resulting in the
three outside directors earning  annual director's fees in the
total amount of $36,000.  Subject to the election of each director,
either sixty-five percent (65%) or one hundred percent (100%) of
each director's fee is payable, in shares of our Common Stock 
based on  seventy-five percent (75%) of the fair market value of
the Common Stock determined on the business day immediately
preceding the date that the fee is due.  The balance of each
director fee, if any, is  payable in cash.  The aggregate amount of
accrued director's fees paid during 1998 to the three outside
directors (Messrs. Colin, Gorlin and Zwecker) were as follows:
$24,000 was paid by the issuance of 22,834 shares of Common Stock
and approximately $12,000 was paid in cash, which included all
balance forward amounts from 1997. Reimbursement of expenses for
attending meetings of the Board are paid in cash at the time of the
applicable Board meeting.   The outside directors do not receive
additional compensation for committee participation or special
assignments except for reimbursement of expenses.  We do not
compensate the directors that also serve as our officers or
employees of our subsidiaries for their service as directors.

In September 1996, we issued a warrant ("Gorlin Warrant") to Steve
Gorlin, a Director, for services rendered, other than those
rendered as a Director. The Gorlin Warrant allows the holder to
purchase 200,000 shares of  Common Stock of the Company for $1.75
per share from January 1, 1997, until September 15, 1999.  The
Gorlin Warrant is subject to certain antidilution provisions.

We believe that it is important for our directors to have a
personal interest in our success and growth and for their interests
to be aligned with those of our stockholders.  Therefore, under the
Company's 1992 Outside Directors Stock Option and Incentive Plan
("Outside Directors Plan"), each outside director is granted an
option to purchase up to 15,000 shares of Common Stock on the date
such director is initially elected to the Board of Directors and
receives on an annual basis an option to purchase up to another
5,000 shares of Common Stock, with the exercise price being the
fair market value of the Common Stock on the date that the option
is granted.  No option granted under the Outside Directors Plan is
exercisable until after the expiration of six months from the date
the option is granted and no option shall be exercisable after the
expiration of ten (10) years from the date the option is granted. 
As of December 31, 1998, options to purchase 160,000 shares of
Common Stock had been granted under the Outside Directors Plan.   

The Outside Directors Plan also provides that each eligible
director shall receive, at such eligible director's option, either
sixty-five percent (65%) or one hundred percent (100%) of the fee
payable to such director for services rendered as a member of our
Board in Common Stock.  In either case, the number of shares of our
Common Stock issuable to the eligible director shall be determined
by valuing the Common Stock of the Company at seventy-five percent
(75%) of its fair market value as defined by the Outside Directors
Plan.  As of the date of this proxy statement, we have issued
248,615 shares of the Company's Common Stock in payment of director
fees, covering the period January 1, 1995 through December 31,
1998.  The number of shares of Common Stock which may be issued in
the aggregate under the Outside Directors Plan, either under
options or stock awards, is 500,000 shares subject to adjustment.

                                68
<PAGE>
Although Dr. Centofanti is not compensated for his services 
provided as a director, Dr. Centofanti is compensated for his
services rendered as an officer of the Company.  See "Employment
Contracts, Termination of Employment and Change in Control
Arrangements" and "EXECUTIVE COMPENSATION -- Summary Compensation
Table."

Employment Contracts, Termination of Employment and Change in
Control Arrangements
During October 1997, Dr. Centofanti entered into a three (3) year
Employment Agreement which  provided for, among other things, an
annual salary of $110,000 and the issuance of  Non-Qualified Stock
Options ("Non-Qualified Stock Options").  The Non-Qualified Stock
Options provide Dr. Centofanti with the right to purchase an
aggregate of 300,000 shares of Common Stock as follows:  (i) after
one year 100,000 shares of Common Stock at a price of $2.25 per
share, (ii) after two years 100,000 shares of Common Stock at a
price of $2.50 per share, and (iii) after three years 100,000
shares of Common Stock at a price of $3.00 per share.  The Non-
Qualified Stock Options expire ten years after the date of the
Employment Agreement.

During April 1998, Mr. Warren entered into a two (2) year
employment agreement which provided for, among other things, an
annual salary of $87,000 and certain bonus payments.  Upon
execution of the agreement, Mr. Warren received a bonus of
approximately $168,000 which was paid in the form of 94,697 shares
of Common Stock, as determined by dividing the bonus amount by the
average of the closing bid prices of the Common Stock on the NASDAQ
Small Cap for the five trading days prior to the date of execution
of this agreement.  Mr. Warren is also to receive a bonus of
approximately $168,000 which is to be paid in monthly installments
over the two years of the agreement, with approximately $112,000
paid in 1998.

The Company's 1991 Performance Equity Plan and the 1993  Non-
Qualified Stock Option Plan (collectively, the "Plans") provide
that in the event of a change in control (as defined in the Plans)
of the Company, each outstanding option and award granted under the
Plans shall immediately become exercisable in full notwithstanding
the vesting or exercise provisions contained in the stock option
agreement.  As a result, all outstanding stock options and awards
granted under the Plans to our executive officers  shall
immediately become exercisable upon such a change in control of the
Company.

Compensation Committee Interlocks and Insider Participation
During 1998, the Compensation and Stock Option Committee for the 
Company's Board of Directors was composed of Mark Zwecker and 
Steve Gorlin.  Mr. Zwecker was neither an officer nor an employee
during the year 1998, however, Mr. Zwecker did serve as our
Secretary from June 1995 until June 30, 1996.  Mr. Gorlin was
neither an officer nor an employee of the Company during 1998.   

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS 
          AND MANAGEMENT

Security Ownership of Certain Beneficial Owners
The following table sets forth information as to the shares of
voting securities beneficially owned as of March 15, 1999, by each
person known by us to be the beneficial owner of more than five
percent (5%) of any class of our voting securities.  Beneficial
ownership by  our stockholders has been determined in accordance
with the rules promulgated under Section 13(d) of the Securities
Exchange Act of 1934, as amended.  A person is deemed to be a
beneficial owner of any securities of which that person has the
right to acquire beneficial ownership of such securities within 60
days from March 15, 1999.

                                69
<PAGE>
<TABLE>
<CAPTION>
                                               Amount and      Percent
             Name of                Title      Nature of         of
         Beneficial Owner          of Class    Ownership       Class(1)
     _______________________      _________   ____________    ________
    <S>                          <C>         <C>             <C>
     Dr. Louis F. Centofanti(2)    Common       976,745(2)     7.74%

     Steve Gorlin(3)               Common       647,607(3)     5.12%

     RBB Bank 
     Aktiengesellschaft(4)         Common    15,367,911(4)    57.50%

<FN>
(1)  In  computing the number of shares and the percentage of
outstanding Common Stock "beneficially owned" by a person, the
calculations are based upon 12,411,080 shares of Common Stock
issued and outstanding on March 15, 1999 (excluding 943,000
Treasury Shares), plus the number of shares of Common Stock which
such person has the right to acquire beneficial ownership of within
(60) days. 

(2)  These shares include (i) 463,434 shares held of record by
Dr. Centofanti; (ii)  61,048 shares receivable upon exercise of
warrants to purchase Common Stock; (iii) options to purchase 45,763
shares granted pursuant to the 1991 Performance Equity Plan and the
1993 Non-qualified Stock Option Plan, which are immediately
exercisable; (iv) 100,000 shares granted pursuant to Dr.
Centofanti's Employment Agreement, which are immediately
exercisable; and (v) 304,000 shares held by the wife of Dr.
Centofanti and 2,500 shares held by the son of Dr. Centofanti's
wife.   This amount does not include options to purchase 4,000
shares granted pursuant to the above referenced plans or the
options to purchase 200,000 shares granted pursuant to Dr.
Centofanti's Employment Agreement with the Company, which are not
exercisable within sixty (60) days.  Dr. Centofanti has sole voting
and investment power of these shares, except for the shares held by
Dr. Centofanti's wife and his wife's son, for which Dr. Centofanti
shares voting and investment power.  The business address of Dr.
Centofanti, for the purposes hereof, is c/o Perma-Fix Environmental
Services, Inc., 1940 N.W. 67th Place, Gainesville, Florida 32653.

(3)  Mr. Gorlin has sole voting and investment power over these
shares which include: (i) 412,607 shares held of record by
Mr. Gorlin; (ii) 200,000 shares which Mr. Gorlin has the right to
acquire, until September 15, 1999, under the terms of a Warrant
granted by the Company to Mr. Gorlin in September 1996; (iii)
Options to purchase 35,000 shares granted pursuant to the 1992
Outside Directors Stock Option and Incentive Plan which are
immediately exercisable.  The business address of Mr. Gorlin, for
the purposes hereof, is c/o Perma-Fix Environmental Services, Inc.,
1940 N.W. 67th Place, Gainesville, Florida 32653.  See "Certain
Relationships and Related Transactions."

(4) These outstanding shares of Preferred Stock consist of the
Series 3 Preferred, Series 8 Preferred and Series 10 Preferred
(collectively, the "RBB Preferred") that RBB Bank acquired from the
Company pursuant to the Subscription Agreements and the RBB
Exchange Agreements.  The RBB Preferred have no voting rights,
except as required by law.  The shares of Common Stock included as
beneficially owned by RBB Bank in this table include: (i) 1,051,361 
shares of Common Stock directly held by RBB Bank; (ii) 4,612,613
shares that RBB Bank is entitled to receive upon conversion of the
4,000 shares of Series 3 Preferred held by RBB Bank (assuming the
average of the closing bid quotations for the Common Stock for the
five trading days immediately preceding each conversion date equals
$1.15625 per share, which was the closing bid of the Common Stock
on March 15, 1999); (iii) 2,702,703 shares that RBB Bank is
entitled to receive upon conversion of the 2,500 shares of Series
8 Preferred (assuming the Conversion Price Adjustment (as defined
in "Certain Relationships and Related Party Transactions") is in
effect and the average of the closing bid quotations for the Common
Stock for the five trading days immediately preceding each
conversion date equals $1.15625 per share, which was the closing
bid of the Common Stock on March 15, 1999); (iv) 34,666 shares of
Common Stock that RBB Bank may receive in payment of the accrued
dividends on the Series 3 Preferred; (v) 159,505 shares that RBB

                               70
<PAGE>
Bank may receive in payment of the accrued dividends on the Series
8 Preferred; (vi) 3,243,243 shares that RBB Bank is entitled to
receive upon conversion of the 3,000 shares of Series 10 Preferred
(assuming the Conversion Price Adjustment (as defined in "Certain
Relationships and Related Party Transactions") is in effect and 
the average of the closing bid quotations for the Common Stock for
the five trading days immediately preceding each conversion date
equals $1.15625 per share, which was the closing bid of the Common
Stock on March 15, 1999); and (vii) 557,570 shares that RBB Bank
may receive in payment of the accrued dividends on the Series 10
Preferred.  The above calculation also includes 3,006,250 shares of
Common Stock that RBB Bank has the right to acquire upon exercise
of various warrants, (i) to purchase up to 2,000,000 shares of
Common Stock after December 31, 1996, which were granted to RBB
Bank in connection with the sale to RBB Bank of the Series 3
Preferred at an exercise price of $2.00 per share for 1,000,000
shares, and $3.50 per share for 1,000,000 shares; (ii) to purchase
up to 656,250  shares of Common Stock after December 31, 1997,
which were granted to RBB Bank in connection with the sale to RBB
Bank of the Series 4 Preferred at an exercise price of $1.8125 per
share for 375,000 shares and $2.125 per share for 281,250 shares;
and (iii) to purchase up to 350,000 shares of Common Stock after
June 30, 1998, which were granted to RBB Bank in connection with
the sale to RBB Bank of the Series 10 Preferred at an exercise
price of $2.50 per share for 150,000 shares, and $1.875 per share
for 200,000 shares. RBB Bank has advised the Company that it is
holding the RBB Preferred on behalf of various  clients of RBB Bank
and that no client is the beneficial owner of more than 250 shares
of such RBB Preferred.  RBB Bank may be considered to be the
beneficial owner of these shares with its clients.  See "Potential
Change in Control" and "Certain Relationships and Related
Transactions."  RBB Bank's address is Burgring 16, 8010 Graz,
Austria.
</FN>
</TABLE>
Security Ownership of Management
<TABLE>
<CAPTION>
     The following table sets forth information as to the shares of
voting securities beneficially owned as of March 15, 1999, by  each
Director and Named Executive Officers of the Company listed in the
Summary Compensation table and all Directors and executive officers
of the Company as a group.  Beneficial ownership by the Company's
stockholders has been determined in accordance with the rules
promulgated under Section 13(d) of the Exchange Act.  A person is
deemed to be a beneficial owner of any voting securities for which
that person has the right to acquire beneficial ownership within
sixty (60) days.  All voting securities are owned both of record
and beneficially unless otherwise indicated.

                                     Number of Shares
        Name of                       of Common Stock         Percentage of
    Beneficial Owner                 Beneficially Owned      Common Stock(1)
_____________________________        __________________      _______________
<S>                                 <C>                     <C>
Dr. Louis F. Centofanti(2)(3)           976,745(3)               7.74%

Steve Gorlin(2)(4)                      647,607(4)               5.12%

Mark A. Zwecker(2)(5)                   210,209(5)               1.69%

Jon Colin(2)(6)                          33,582(6)                 *

Richard T. Kelecy(2)(7)                  58,740(7)                 *

Timothy Kimball(2)(8)                    42,067(8)                 *

Roger Randall(2)(9)                      40,000(9)                 *

Bernhardt Warren(2)(10)                 105,073(10)                *

Directors and Executive Officers
as a Group (8 persons)                2,111,023                  16.20%

<FN>
*Indicates beneficial ownership of less than one percent (1%).

(1)  See footnote (1) of the table under "Security Ownership of
     Certain Beneficial Owners."


                                71
<PAGE>
(2)  The business address of such person, for the purposes hereof,
     is c/o Perma-Fix Environmental Services, Inc., 1940 N.W. 67th
     Place, Gainesville, Florida 32653.

(3)  See footnote (2) of the table under "Security Ownership of
     Certain Beneficial Owners."

(4)  See footnote (3) of the table under "Security Ownership of
     Certain Beneficial Owners."

(5)  Mr. Zwecker has sole voting and investment power over these
     shares which include: (i) 171,327 shares of Common Stock held
     of record by Mr. Zwecker; (ii) 14,882 options to purchase
     Common Stock granted pursuant to the 1991 Performance Equity
     Plan; (iii) 4,000 options to purchase Common Stock pursuant to
     the 1993 Non-Qualified Stock Option Plan, which are
     immediately exercisable; and (iv) options to purchase 20,000
     shares granted pursuant to the 1992 Outside Directors Stock
     Option and Incentive Plan which are immediately exercisable. 
     Does not include options to purchase 1,000 shares of Common
     Stock granted pursuant to the 1993 Non-Qualified Stock Option
     Plan  which are not exercisable within sixty (60) days.

(6)  Mr. Colin has sole voting and investment power over these
     shares which include: (i) 13,582  shares held of record  by
     Mr. Colin, and (ii) options to purchase 20,000 shares granted
     pursuant to the 1992 Outside Directors Stock Option and
     Incentive Plan which are immediately exercisable. 

(7)  Mr. Kelecy has sole voting and investment power over 2,740
     shares of Common Stock held of record by Mr. Kelecy and 56,000
     options to purchase Common Stock granted pursuant to the 1993
     Non-Qualified Stock Option Plan.  Does not include options to
     purchase 104,000  shares of Common Stock granted pursuant to
     the 1993 Non-Qualified Stock Option Plan which are not
     exercisable within sixty (60) days.

(8)  Mr. Kimball has sole voting and investment power over these
     shares which include: (i) 3,184 shares held of record by Mr.
     Kimball, (ii) 14,883 options to purchase Common Stock granted
     pursuant to the 1991 Performance Equity Plan,  and (iii)
     24,000 options to purchase Common Stock pursuant to the 1993
     Non-Qualified Stock Option Plan, which are immediately
     exercisable.  Does not include options to purchase 61,000
     shares of Common Stock granted pursuant to the 1993 Non-
     Qualified Stock Option Plan which are not exercisable within
     sixty (60) days.

(9)  Mr. Randall has sole voting and investment power over these
     shares which include: (i) 40,000 options to purchase Common
     Stock pursuant to the 1993 Non-Qualified Stock Option Plan,
     which are immediately exercisable.  Does not include options
     to purchase 100,000 shares of Common Stock granted pursuant to
     the 1993 Non-Qualified Stock Option Plan which are not
     exercisable within sixty (60) days.

(10) Mr. Warren has sole voting and investment power over these
     shares which include 99,073 shares held by record by Mr.
     Warren and 6,000 options to purchase Common Stock granted
     pursuant to the 1993 Non-Qualified Stock Option Plan.  Does
     not include options to purchase 49,000 shares of Common Stock
     granted pursuant to the 1993 Non-Qualified Stock Option Plan
     which are not exercisable within sixty (60) days.
</FN>
</TABLE>
Potential Change in Control
RBB Bank has the right to acquire an aggregate of approximately
14,616,170 shares of Common Stock, consisting of (i) 4,612,613
shares upon conversion of the issued and outstanding Series 3
Preferred assuming the average closing bid quotation for the Common
Stock for five trading days immediately preceding each of the
conversion date or dates equals $1.15625 per share, which was the
closing bid price of the Common Stock on March 15, 1999,  and (ii)
2,702,703 shares upon conversion of the issued and outstanding
Series 8 Preferred assuming the Conversion Price Adjustment (as
defined in "Certain Relationships and Related Transactions") is in
effect and the average closing bid quotation for the Common Stock
for five trading days immediately preceding each of the conversion
date or dates equals as illustrated above, depending upon the
average closing bid price of Common Stock at the date of
conversion; (iii) 3,006,250 shares upon the exercise of the RBB

                                72
<PAGE>
Series 3 Warrants,  RBB Series 4 Warrants and RBB Series 10
Warrants and (iv) 3,243,243 shares upon conversion of the issued
and outstanding Series 10 Preferred assuming the Conversion Price
Adjustment (as defined in "Certain Relationships and Related
Transactions") is in effect and the average closing bid quotation
for the Common Stock for five trading days immediately preceding
each of the conversion date or dates equals $1.15625 per share,
which was the closing bid price of the Common Stock on March 15,
1999. Upon such conversion and exercise, RBB Bank will own
approximately 56.3% of the outstanding shares of Common Stock of
the Company, which includes the 1,051,361 shares of Common Stock
directly held by RBB Bank as of March 15, 1999,  but does not
include the 751,741 shares of Common Stock which have previously
been or will be  registered,  to be issuable for payment of
dividends on the Series 3 Preferred, Series 4 Preferred (prior to
its exchange), Series 6 Preferred (prior to its exchange) and
Series 10 Preferred.
<TABLE>
<CAPTION>
The table below is provided in an attempt to approximate the
potential issuance of Common Stock which could result from
conversion of the Company's currently outstanding preferred stock
assuming various average closing bid prices for the five days prior
to conversion.  As the price of the Common Stock moves downward,
the number of shares of Common Stock which may be issued upon
conversion of the Series 3 Preferred, Series 8 Preferred, Series 9
Preferred and Series 10 Preferred increases as follows: 

<S>                          <C>         <C>         <C>         <C>
Average Closing Bid Price     $2.50       $2.00       $1.00       $0.25 
of Common Stock for five 
days prior to conversion

Series 3 Conversion Price     $1.50(1)    $1.50(1)    $0.75(1)    $0.50(1)
(minimum of $0.50, maximum
$1.50)

Number of Shares of Common    2,666,667   2,666,667   5,333,333    8,000,000
Stock Issuable upon Series
3 Conversion

Series 8 Conversion Price     $1.8125(2)  $1.60(2)    $0.80(2)    $0.20(2)
(maximum $1.8125)

Number of Shares of Common    1,379,311   1,562,500   3,125,000    12,500,000
Stock Issuable upon Series 8
Conversion

Series 9 Conversion Price     $1.8125(2)   $1.60(2)   $0.80(2)    $0.20(2)
(maximum $1.8125)

Number of Shares of Common    193,103(3)   218,750    437,500      1,750,000
Stock Issuable upon Series
9 Conversion

Series 10 Conversion Price    $1.875(2)   $1.60(2)    $0.80(2)    $0.20(2)
(maximum $1.875)

Number of Shares of Common    1,600,000   1,875,000   3,750,000    15,000,000
Stock Issuable upon Series
10 Conversion

Total shares of Common Stock  5,839,081   6,322,917   12,645,833   37,250,000(4)
Issuable Upon Conversion
<FN>
(1)  75% of the product of the average of the closing bid quotation
     of the Common Stock for the five trading days immediately
     preceding the conversion date.

(2)  80% of the product of the average of the closing bid quotation
     of the Common Stock for the five trading days immediately
     preceding the conversion date.

(3)  Although conversion at the maximum conversion price would
     result in the issuance of 193,103 shares of Common Stock, the
     Company agreed to register 200,000 shares to be issuable upon
     conversion of the Series 9 Preferred.

                                73
<PAGE>
(4)  The Company has 50,000,000 shares of Common Stock authorized
     for issuance. There are 12,267,631 shares of Common Stock
     issued and outstanding as of the date of this Prospectus, and
     13,255,796 shares are issuable upon exercise of warrants
     outstanding as of the date of this Prospectus.  The Company
     would probably not have sufficient shares of Common Stock
     authorized but unissued if it were required to issue
     37,250,000 shares upon conversion of the Series 3 Preferred,
     Series 8 Preferred, Series 9 Preferred and Series 10 Preferred
     and 13,255,796 shares upon exercise of all such outstanding
     warrants. 
</FN>
</TABLE>
As illustrated above, depending upon the average closing bid price
of Common Stock at the date of conversion, RBB Bank could be the
largest single shareholder of the Company, and the Company may not
be able to avoid an actual change in control of the Company if RBB
Bank seeks such a change in control. Moreover, if such conversion
and exercise results in RBB Bank acquiring more than 50% of the
then outstanding Common Stock of the Company, the Company would not
be able to avoid a change in control. The foregoing estimates
assume that no other shares of Common Stock are issued by the
Company, no other warrants or options are exercised, the Company
does not acquire additional shares of Common Stock as Treasury
Stock, and RBB Bank does not dispose of any shares of Common Stock.
See "Certain Relationships and Related Transactions."

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

As of January 1, 1998, Dr. Louis F. Centofanti, Chairman of the
Board and Chief Executive Officer of the Company , held 40,000
Class B Warrants to purchase Common Stock ("Class B Warrants") each
of which expires on June 17, 1999 and entitles the holder thereof to
purchase one (1) share of Common Stock for $5.00 per share. The Class B
Warrants are subject to certain antidilution provisions, which have
resulted in an adjustment of such purchase price from $5.00 to $3.28 per
share.

As of January 1, 1998 RBB Bank Aktiengesellschaft, located in Graz,
Austria ("RBB Bank") was the holder of 4,000 shares of Series 3 Class C
Convertible Preferred Stock, par value $.001 ("Series 3 Preferred"). The
Company issued 54,528 shares during January 1998 in payment of accrued
dividends for the period July through December 1997.  The accrued
dividends for the period January 1, 1998, through June 3, 1998, in the
amount of approximately $119,000 were paid in July 1998, in the form of
62,027 shares of Common Stock of the Company.  The accrued dividends for
the period July 1, 1998, through December 31, 1998, in the amount of
approximately $121,000 were paid in January 1999, in the form of cash.

Effective February 28, 1998, the Company entered into an Exchange
Agreement with RBB Bank (the "Second RBB Exchange Agreement"),
which provided that the 2,500 shares of Series 6 Preferred held by
RBB Bank were tendered to the Company in exchange for 2,500 of a
newly-created Series 8 Class H Preferred Stock, par value $.001 per
share ("Series 8 Preferred").  The exchange was made in an exchange
offer exempt from registration pursuant to Section 3(a)(9) of the
Securities Act, and/or Section 4(2) of the Securities Act and/or
Regulation  D as promulgated under the Securities Act.  The Series
8 Preferred was issued to RBB Bank during July 1998.

The rights under the Series 8 Preferred are the same as the rights
under the Series 6 Preferred, except for the conversion price.  The
Series 8 Preferred is convertible at $1.8125 per share, except
that, in the event the average closing bid price reported in the
over-the-counter market, or the closing sale price if listed on a
national securities exchange for the five (5) trading days prior to
a particular date of conversion, shall be less than $2.50, the
conversion price for only that particular conversion shall be the
average of the closing bid quotations of the Common Stock as
reported on the over-the-counter market, or the closing sale price
if listed on a national securities exchange, for the five (5)
trading days immediately proceeding the date of such particular
conversion notice provided by the holder to the Company multiplied
by 80%.  Notwithstanding the foregoing, the conversion price shall
not be less than a minimum of $.75 per share, which minimum shall
be eliminated from and after September 6, 1998.


                                74
<PAGE>
The terms of the Series 8 Preferred has a liquidation preference
over the Company's Common Stock equal to $1,000 consideration per
outstanding share of Series 8 Preferred (the "Series 8 Liquidation
Value"), plus an amount equal to all accrued and unpaid dividends.
The Series 8 Preferred accrues dividends on a cumulative basis at
a rate of four percent (4%) per annum of the Series 8 Liquidation
Value ("Series 8 Dividend Rate"), and is payable semi-annually when
and as declared by the Board of Directors. No dividends or other
distributions may be paid or declared or set aside for payment on
the Company's Common Stock until all accrued and unpaid dividends
on all outstanding shares of Series 8 Preferred have been paid or
set aside for payment. Dividends may be paid, at the option of the
Company, in the form of cash or Common Stock of the Company. If the
Company pays dividends in Common Stock, such is payable in the
number of shares of Common Stock equal to the product of (a) the
quotient of (i) the Series 8 Dividend Rate divided by (ii) the
average of the closing bid quotation of the Common Stock as
reported on the NASDAQ for the five trading days immediately prior
to the date the dividend is declared, times (b) a fraction, the
numerator of which is the number of days elapsed during the period
for which the dividend is to be paid and the denominator of which
is 365.

The Company paid to RBB Bank the dividends on the Series 6
Preferred which accrued from the date of its issuance through
February 28, 1998, the effective date of the Second RBB Exchange
Agreement by issuing to RBB Bank 7,652 shares of Common Stock in
payment of such accrued dividends.  By letter dated July 14, 1998,
RBB Bank agreed to waive certain penalties regarding the Series 4
Preferred and Series 6 Preferred.  The accrued dividends for the
period July 1, 1997, through December 31, 1997, for the Series 4
and Series 6 Preferred, total approximately $55,000, which were
paid in January 1998, in the form of 27,377 shares of Common Stock
of the Company.  The accrued dividends for the Series 6 and 8
Preferred for the period January 1, 1998, through June 30, 1998, in
the amount of approximately $49,000, were paid in July 1998, in the
form of 25, 072 shares of Common Stock of the Company. The accrued
dividends for the Series 8 Preferred for the period July 1, 1998,
through December 31, 1998, in the amount of approximately $50,000,
were paid in February 1999, the form of 38,046 shares of Common
Stock of the Company. 

On or about June 30, 1998, the Company issued to RBB Bank
Aktiengesellschaft, located in Graz, Austria ("RBB Bank"), 3,000
shares of newly-created Series 10 Class J Convertible Preferred
Stock, par value $.001 per share ("Series 10 Preferred"), at a
price of $1,000 per share, for an aggregate sales price of
$3,000,000. The sale to RBB Bank was made in a private placement
under Section 4(2) of the Securities Act of 1933, as amended (the
"Act") and/or Rule 506 of Regulation D under the Act, pursuant to
the terms of a Subscription and Purchase Agreement, dated June 30,
1998 between the Company and RBB Bank ("Subscription Agreement"). 
The net proceeds of $2,768,000 from this private placement, after
the deduction for certain fees and expenses, was received by the
Company on July 14, 1998.  The Series 10 Preferred has a
liquidation preference over the Company's Common Stock, par value
$.001 per share ("Common Stock"), equal to $1,000 consideration per
outstanding share of Series 10 Preferred (the "Liquidation Value"),
plus an amount equal to all unpaid and accrued dividends thereon.
The Series 10 Preferred accrues dividends on a cumulative basis at
a rate of four percent (4%) per annum of the Liquidation Value
("Dividend Rate"), and is payable semi-annually within ten (10)
business days after each subsequent June 30 and December 31 (each
a "Dividend Declaration Date"), and shall be payable in cash or
shares of the Company's Common Stock at the Company's option.  The
first Dividend Declaration Date was December 31, 1998.  No
dividends or other distributions may be paid or declared or set
aside for payment on the Company's Common Stock until all accrued
and unpaid dividends on all outstanding shares of Series 10
Preferred have been paid or set aside for payment. Dividends may be
paid, at the option of the Company, in the form of cash or Common
Stock of the Company. If the Company pays dividends in Common
Stock, such is payable in the number of shares of Common Stock
equal to the product of (a) the quotient of (i) the Dividend Rate
divided by (ii) the average of the closing bid quotation of the
Common Stock as reported on the NASDAQ for the five trading days
immediate prior to the date the dividend is declared, times (b) a
fraction, the numerator of which is the number of days elapsed
during the period for which the dividend is to be paid and the
denominator of which is 365.


                                75
<PAGE>
The holder of the Series 10 Preferred may convert into Common Stock
any or all of the Series 10 Preferred on and after 180 days after
June 30, 1998 (December 28, 1998). The conversion price per
outstanding share of Preferred Stock ("Conversion Price") is
$1.875; except that if the average of the closing bid price per
share of Common Stock quoted on the NASDAQ (or the closing bid
price of the Common Stock as quoted on the national securities
exchange if the Common Stock is not listed for trading on the
NASDAQ but is listed for trading on a national securities exchange)
for the five (5) trading days immediately prior to the particular
date on which the holder notified the Company of a conversion
("Conversion Date") is less than $2.34, then the Conversion Price
for that particular conversion shall be eighty percent (80 %) of
the average of the closing bid price of the Common Stock on the
NASDAQ (or if the Common Stock is not listed for trading on the
NASDAQ but is listed for trading on a national securities exchange
then eighty percent (80%) of the average of the closing bid price
of the Common Stock on the national securities exchange) for the
five (5) trading days immediately prior to the particular
Conversion Date.  As of June 30, 1998, the closing price of Common
Stock on the NASDAQ was $1.875 per share.  As of the date of this
report, no shares of the Series 10 Preferred have been converted.

As part of the of the sale of the Series 10 Preferred, the Company
also issued to RBB Bank (a) a warrant entitling the holder to
purchase up to an aggregate of 150,000 shares of Common Stock at an
exercise price of $2.50 per share of Common Stock expiring three
(3) years after June 30, 1998 and (b) a warrant entitling the
holder to purchase up to an aggregate of 200,000 shares of Common
Stock at an exercise price of $1.875 per share of Common Stock and
expiring three (3) years after June 30, 1998. Collectively, these
warrants are referred to herein as the "RBB Warrants." The Common
Stock issuable upon the conversion of the Series 10 Preferred and
upon the exercise of the RBB Warrants is subject to certain
registration rights pursuant to the Subscription Agreement.

The Company utilized the proceeds received on the sale of Series 10
Preferred for working capital and to reduce the outstanding balance
of its credit facilities, subject to the Company reborrowing under
such credit facilities.
   
In connection with the placement of Series 10 Preferred to RBB
Bank, the Company paid fees (excluding legal and accounting) of
$210,000 and issued to (a) Liviakis Financial Communications, Inc.
("Liviakis") for assistance with the placement of the Series 10
Preferred, warrants entitling the  holder to purchase up to an
aggregate of 1,875,000 shares of Common Stock, subject to certain
anti-dilution provisions, at an exercise price of $1.875 per share
of Common Stock which  warrants may be exercised after January 15,
1999, and which expire after four (4) years; (b) Robert B. Prag,
an executive officer of Liviakis for assistance with the placement
of the Series 10 Preferred, warrants entitling the holder to
purchase up to an aggregate of 625,000 shares of Common Stock,
subject to certain anti-dilution provisions, at an exercise  price
of $1.875 per share of Common Stock, which warrants may be
exercised after January 15, 1999, and which expire after four (4)
years; (c) JW Genesis Financial Corporation for assistance with the
placement of the Series 10 Preferred, warrants entitling the holder
to purchase up to an aggregate of 150,000 shares of Common Stock,
subject to certain anti-dilution provisions, at an exercise price
of $1.875 per share of Common Stock, which warrants expire after
three (3) years; and (d) Fontenoy Investments for assistance with
the placement of the Series 10 Preferred, warrants entitling the
holder to purchase up to an aggregate of 350,000 shares of Common
Stock, subject to certain anti-dilution provisions, at an exercise
price of $1.875 per share of Common Stock, which warrants expire
after three (3) years. Under the terms of each warrant, the holder
is entitled to certain registration rights with respect to the
shares of Common Stock issuable on the exercise of each warrant.

In March, 1999, the Company entered into an Exchange Agreement
dated March 14, 1999, with Liviakis and Prag whereby the warrants
described in the preceding paragraph for the purchase of 2,500,000
shares of Common Stock were canceled and exchanged for 200,000
shares of Common Stock.

                                76
<PAGE>
The accrued dividends for the Series 10 Preferred for the period
July 14, 1998, through December 31, 1998, in the amount of
approximately $56,000, were paid in February 1999, in the form of
42,430 shares of Common Stock of the Company.

The Company believes that each of the transactions set forth above
involving affiliates, officers or Directors of the Company was or
is on terms at least as favorable to the Company as could have been
obtained from an unaffiliated third party.  The Company has adopted
a policy that any transactions or loans between the Company and its
Directors, principal stockholders or affiliates must be approved by
a majority of the disinterested Directors of the Company and must
be on terms no less favorable to the Company than those obtainable
from unaffiliated third parties.









                                77
<PAGE>
<PAGE>
                            PART IV

ITEM 14. EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON
         FORM 8-K 

The following documents are filed as a part of this report:

       (a)(1) Consolidated Financial Statements

              See Item 8 for the Index to Consolidated Financial
              Statements.

       (a)(2) Financial Statement Schedules

              See Item 8 for the Index to Consolidated Financial
              Statements (which includes the Index to Financial
              Statement Schedules)

       (a)(3) Exhibits

              The Exhibits listed in the Exhibit Index are filed or
              incorporated by reference as a part of this report.

       (b)    Reports on Form 8-K

              No report on Form 8-K was filed by the Company during the
              fourth quarter of 1998.









                                 78
<PAGE>
<PAGE>
                            SIGNATURES


     Pursuant to the requirements of Section 13 or 15(d) of the
Securities Exchange Act of 1934, the registrant has duly caused
this report to be signed on its behalf by the undersigned,
thereunto duly authorized.

Perma-Fix Environmental Services, Inc.



By /s/ Dr. Louis F. Centofanti          Date  March 26, 1999
  _______________________________            ___________________
  Dr. Louis F. Centofanti
  Chairman of the Board
  Chief Executive Officer

By /s/ Richard T. Kelecy                Date  March 26, 1999
  __________________________________         ___________________
  Richard T. Kelecy
  Chief Financial Officer

     Pursuant to the requirements of the Securities Exchange Act of
1934, this report has been signed below by the following persons on
behalf of the registrant and in capacities and on the dates
indicated.


 /s/ Steve Gorlin                       Date   March 26, 1999
___________________________________         ____________________
Steve Gorlin, Director


 /s/ Mark A. Zwecker                   Date   March 26, 1999
___________________________________         ____________________
Mark A. Zwecker, Director


 /s/ Jon Colin                         Date   March 26, 1999
___________________________________         ____________________
Jon Colin, Director


 /s/ Dr. Louis F. Centofanti           Date   March 26, 1999
___________________________________         ____________________
Dr. Louis F. Centofanti, Director

                                 79
<PAGE>
<PAGE>
                           SCHEDULE II

              PERMA-FIX ENVIRONMENTAL SERVICES, INC.
<TABLE>
<CAPTION>
                VALUATION AND QUALIFYING ACCOUNTS
       For the years ended December 31, 1998, 1997 and 1996
                      (Dollars in thousands)

                                                  Additions
                                                 Charged to
                                      Balance at   Costs,              Balance
                                      Beginning   Expenses              At End
    Description                        of Year   and Other  Deductions of Year
______________________               __________  __________ __________ _______
<S>                                  <C>        <C>         <C>        <C>
Year ended December 31, 1998:
  Allowance for doubtful accounts(1)  $   374    $   61     $   122    $   313

Year ended December 31, 1997:
  Allowance for doubtful accounts(1)  $   340    $  133     $    99    $    374

Year ended December 31, 1996:
  Allowance for doubtful accounts(1)  $   351    $   17     $    28    $    340
  Divestiture reserve                     450         -         450           -
  Restructuring reserve                   257         -         257           -

<FN>
(1)  Excludes Perma-Fix of Memphis, Inc. facility considered a
     discontinued operation.  See Note 4 of Notes to Consolidated
     Financial Statements.
</FN>
</TABLE>









                                80
<PAGE>
<PAGE>
                          EXHIBIT INDEX



Exhibit                                                             Sequential
 No.                          Description                            Page No.
_______                       ___________                           __________

 3(i)     Restated Certificate of Incorporation, as amended, and
          all Certificates of Designations are incorporated by
          reference from Exhibit 3(i) to the Company's Form 10-Q
          for the quarter ended June 30, 1998

 3(ii)    Bylaws are  incorporated by reference from the Company's
          Registration Statement, No. 33-51874

 4.1      Warrant Agreement, dated May 15, 1994, between the
          Company and Continental Stock Transfer & Trust Company,
          as Warrant Agent, is incorporated by reference from
          Exhibit 4.2 to the Company's Form 10-Q for the quarter
          ended June 30, 1994

 4.2      Specimen Warrant Certificate relating to Class B
          Warrants, is incorporated by reference from Exhibit 4.9
          to the Company's Registration Statement, No. 33-85118

 4.3      Specimen Common Stock Certificate is incorporated by
          reference from Exhibit 4.3 to the Company's Registration
          Statement, No. 33-51874

 4.4      Form of Subscription Agreement is incorporated by
          reference from Exhibit 4.1 to the Company's Form 10-Q for
          the quarter ended June 30, 1994

 4.5      Subscription and Purchase Agreement dated July 17, 1996,
          between the Company and RBB Bank Aktiengesellschaft is
          incorporated by reference from Exhibit 4.4 to the
          Company's Form 10-Q for the quarter ended June 30, 1996

 4.6      Form of Certificate for Series 3 Preferred is
          incorporated by reference from Exhibit 4.6 to the
          Company's Form 10-Q for the quarter ended June 30, 1996

 4.7      Exchange Agreement dated November 6, 1997, to be
          considered effective as of September 16, 1997, between
          the Company and RBB Bank is incorporated by reference
          from Exhibit 4.11 to the Company's Form 10-Q for the
          quarter ended September 30, 1997

 4.8      Exchange Agreement dated as of October 31,  1997, to be
          considered effective as of September 16, 1997, between
          the Company and the Infinity Fund, L.P. is incorporated
          by reference from Exhibit 4.12 to the Company's Form 10-Q
          for the quarter ended September 30, 1997

 4.9      Loan and Security Agreement, dated January 15, 1998,
          between the Company, subsidiaries of the Company and
          Congress Financial Corporation (Florida) is incorporated
          by reference from Exhibit 4.1 to the Company's Form 8-K
          dated January 15, 1998

 4.10     Private Securities Subscription Agreement, dated June 30,
          1998, between the Company and RBB Bank Aktiengesellschaft
          as incorporated by reference from Exhibit 4.1 to the
          Company's Form 8-K dated June 30, 1998.

 4.11     Certificate of Designations of Series 10 Class J
          Convertible Preferred Stock, dated July 16, 1998, as
          incorporated by reference from Exhibit 3(i) above.

 4.12     Specimen copy of Certificate relating to the Series 10
          Class J Convertible Preferred Stock as incorporated by
          reference from Exhibit 4.3 to the Company's Form 8-K,
          dated June 30, 1998.

                                81
<PAGE>
 4.13     Certificate of Designations of Series 8 Class H
          Convertible Preferred Stock as incorporated by reference
          from Exhibit 3(i) above.

 4.14     Specimen copy of Certificate relating to the Series 8
          Class H Convertible Preferred Stock as incorporated by
          reference from Exhibit 4.5 to the Company's Form 10-Q for
          the quarter ended June 30, 1998.

 4.15     Certificate of Designations of Series 9 Class I
          Convertible Preferred Stock as incorporated by reference
          from Exhibit 3(i) above.

 4.16     Specimen copy of Certificate relating to the Series 9
          Class I Convertible Preferred Stock as incorporated by
          reference from Exhibit 4.7 to the Company's Form 10-Q for
          the quarter ended June 30, 1998.

 4.17     Congress Financial, Inc. subordination and consent letter
          dated June 25, 1998, as incorporated by reference from
          Exhibit 4.1 to the Company's Form 10-Q for the quarter
          ended September 30, 1998.

 4.18     Congress Financial, Inc. subordination and consent letter
          dated October 16, 1998, as incorporated by reference from
          Exhibit 4.2 to the Company's Form 10-Q for the quarter
          ended September 30, 1998.

 4.19     Congress Financial, Inc. subordination and consent letter
          dated October 16, 1998, as incorporated by reference from
          Exhibit 4.3 to the Company's Form 10-Q for the quarter
          ended September 30, 1998.

 10.1     Note and Warrant Purchase Agreement, dated February 10,
          1992, between the Company and Al Warrington, Productivity
          Fund II, L.P. ("Productivity Fund"), Environmental
          Venture Fund, L.P. ("Environmental Venture Fund"), and
          Steve Gorlin is incorporated by reference from Exhibit
          4.1 of the Company's Registration Statement, No. 33-85118

 10.2     Amendments, dated February 7, 1997, to Common Stock
          Warrants for the Purchase of Shares of Common Stock,
          dated February 10, 1992, between the Company and each of
          Alfred C. Warrington, IV, Productivity Fund II, L.P.,
          Environmental Venture Fund II, L.P., Steve Gorlin, and
          D.H. Blair Investment Banking Corporation is incorporated
          by reference from, respectively, Exhibits 4.2, 4.3, 4.4,
          4.5 and 4.6 to the Company's Form 8-K dated February 7,
          1997

 10.3     1991 Performance Equity Plan of the Company is
          incorporated herein by reference from Exhibit 10.3 to the
          Company's Registration Statement, No. 33-51874

 10.4     Warrant, dated September 1, 1994, granted by the Company
          to Productivity Fund is incorporated herein by reference
          from Exhibit 4.12 to the Company's Registration Statement
          No. 33-85118

 10.5     Warrant, dated September 1, 1994, for the Purchase of
          Common Stock granted by the Company to Environmental
          Venture Fund is incorporated by reference from Exhibit
          4.14 to the Company's Registration Statement No. 33-85118

 10.6     Warrant, dated September 1, 1994, for the Purchase of
          Common Stock granted by the Company to Warrington is
          incorporated by reference from Exhibit 4.16 to the
          Company's Registration Statement No. 33-85118

                                82
<PAGE>
 10.7     Warrant, dated September 1, 1994, for the Purchase of
          Common Stock granted by the Company to Joseph Stevens &
          Company, L.P. ("Stevens") is incorporated by reference
          from Exhibit 4.17 to the Company's Registration Statement
          No. 33-85118

 10.8     Warrant, dated October 6, 1994, for the Purchase of
          Common Stock granted by the Company to Stevens is
          incorporated by reference from Exhibit 4.20 to the
          Company's Registration Statement No. 33-85118.
 
 10.9     Warrant, dated September 30, 1994, for the Purchase of
          Shares of Common Stock granted by the Company to Ally
          Capital Management, Inc. is incorporated by reference
          from Exhibit 4.27 to the Company's Registration Statement
          No. 33-85118.

 10.10    Warrant, dated June 17, 1994, for the purchase of Common
          Stock granted by the Company to Sun Bank, National
          Association is incorporated by reference from Exhibit 4.2
          to the Company's Form 8-K dated June 17, 1994.

 10.11    Warrant, dated September 1, 1994, for the Purchase of
          Shares of Common Stock granted by the Company to D. H.
          Blair Investment Banking Corporation is incorporated by
          reference from Exhibit 10.24 to the Company's Form 10-K
          for the year ended December 31, 1994.  Blair assigned a
          portion of its initial warrant to certain officers and
          directors of Blair.  The warrants issued to such officers
          and directors are substantially similar to the warrant
          issued to Blair, except as to name of the warrant holder
          and the number of shares covered by each such warrant, as
          follows:

                    J. Morton Davis      9,775 shares
                    Martin A. Bell       8,000 shares
                    Alan Stahler        39,100 shares
                    Kalman Renov        39,100 shares
                    Richard Molinsky    25,125 shares
                    Jeff Berns          25,500 shares
                    Nick DiFalco        21,000 shares
                    Richard Molinsky    50,250 shares

          and the Company agrees to file copies of the omitted
          documents to the Commission upon the Commission's
          request.

 10.12    1992 Outside Directors' Stock Option Plan of the Company
          is incorporated by reference from Exhibit 10.4 to the
          Company's Registration Statement, No. 33-51874.

 10.13    First Amendment to 1992 Outside Directors' Stock Option
          Plan is incorporated by reference from Exhibit 10.29 to
          the Company's Form 10-K for the year ended December 31,
          1994.

 10.14    Second Amendment to the Company's 1992 Outside Directors'
          Stock Option Plan, is incorporated by reference from the
          Company's Proxy Statement, dated November 4, 1994.

 10.15    Third Amendment to the Company's 1992 Outside Directors'
          Stock Option Plan is incorporated by reference from the
          Company's Proxy Statement, dated November 8, 1996.
 
                                83
<PAGE>
 10.16    Fourth Amendment to the Company's 1992 Outside Directors'
          Stock Option Plan is incorporated by reference from the
          Company's Proxy Statement, dated April 20, 1998.

 10.17    1993 Non-qualified Stock Option Plan is incorporated by
          reference from the Company's Proxy Statement, dated
          October 12, 1993.

 10.18    401(K) Profit Sharing Plan and Trust of the Company is
          incorporated by reference from Exhibit 10.5 to the
          Company's Registration Statement, No. 33-51874.

 10.19    Common Stock Purchase Warrant Certificate, dated July 19,
          1996, granted to RBB Bank Aktiengesellschaft is
          incorporated by reference from Exhibit 10.1 to the
          Company's Form 10-Q for the quarter ended June 30, 1996.

 10.20    Common Stock Purchase Warrant Certificate, dated July 19,
          1996, granted to RBB Bank Aktiengesellschaft is
          incorporated by reference from Exhibit 10.2 to the
          Company's Form 10-Q for the quarter ended June 30, 1996.

 10.21    Common Stock Purchase Warrant Certificate No. 1-9-96,
          dated September 16, 1996, between the Company and J. P.
          Carey Enterprises, Inc. is  incorporated by reference
          from Exhibit 4.8 to the Company's Registration Statement,
          No. 333-14513.

 10.22    Common Stock Purchase Warrant Certificate No. 2-9-96,
          dated September 16, 1996, between the Company and J. P.
          Carey Enterprises, Inc. is incorporated by reference from
          Exhibit 4.9 to the Company's Registration Statement, No.
          333-14513.

 10.23    Common Stock Purchase Warrant Certificate No. 3-9-96,
          dated September 16, 1996, between the Company and J W
          Charles Financial Services, Inc. is  incorporated by
          reference from Exhibit 4.10 to the Company's Registration
          Statement, No. 333-14513.

 10.24    Common Stock Purchase Warrant Certificate No. 4-9-96,
          dated September 16, 1996, between the Company and Search
          Group Capital, Inc. is incorporated by reference from
          Exhibit 4.11 to the Company's Registration Statement, No.
          333-14513.

 10.25    Common Stock Purchase Warrant Certificate No. 5-9-96,
          dated September 16, 1996, between the Company and Search
          Group Capital, Inc. is incorporated by reference from
          Exhibit 4.12 to the Company's Registration Statement, No.
          333-14513.
 
 10.26    Common Stock Purchase Warrant Certificate No. 6-9-96,
          dated September 16, 1996, between the Company and Search
          Group Capital, Inc. is incorporated by reference from
          Exhibit 4.13 to the Company's Registration Statement, No.
          333-14513.

 10.27    Common Stock Purchase Warrant Certificate No. 7-9-96,
          dated September 16, 1996, between the Company and Marvin
          S. Rosen is incorporated by reference from Exhibit 4.14
          to the Company's Registration Statement, No. 333-14513.

 10.28    Common Stock Purchase Warrant Certificate No. 8-9-96,
          dated September 16, 1996, between the Company and D. H.
          Blair Investment Banking Corporation is incorporated by
          reference from Exhibit 4.15 to the Company's Registration
          Statement, No. 333-14513.

                                84
<PAGE>
 10.29    Common Stock Purchase Warrant Certificate No. 9-9-96,
          dated September 16, 1996, between the Company and Steve
          Gorlin is incorporated by reference from Exhibit 4.16 to
          the Company's Registration Statement, No. 333-14513.

 10.30    Common Stock Purchase Warrant ($2.10) dated June 9, 1997,
          between the Company and RBB Bank Aktiengesellschaft is
          incorporated by reference from Exhibit 4.4 to the
          Company's Form 8-K, dated June 11, 1997.

 10.31    Common Stock Purchase Warrant ($2.50) dated June 9, 1997,
          between the Company and RBB Bank Aktiengesellschaft is
          incorporated by reference from Exhibit 4.5 to the
          Company's Form 8-K, dated June 11, 1997.

 10.32    Common Stock Purchase Warrant ($1.50) dated June 9, 1997,
          between the Company and J W Charles Securities, Inc. is
          incorporated by reference from Exhibit 4.6 to the
          Company's Form 8-K, dated June 11, 1997.

 10.33    Common Stock Purchase Warrant ($2.00) dated June 9, 1997,
          between the Company and J W Charles Securities, Inc. is
          incorporated by reference from Exhibit 4.7 to the
          Company's Form 8-K, dated June 11, 1997.

 10.34    Stock Purchase Agreement, dated June 30, 1997, between
          the Company and Dr. Louis F. Centofanti is incorporated
          by reference from Exhibit 4.4 to the Company's Form 8-K,
          dated July 7, 1997.

 10.35    Amended Stock Purchase Agreement, dated October 7, 1997,
          between the Company and Dr. Louis F. Centofanti is
          incorporated by reference from Exhibit 10.6 to the
          Company's Form 10-Q for the quarter ended September 30,
          1997.

 10.36    Employment Agreement, dated October 1, 1997, between the
          Company and Dr. Louis F. Centofanti is incorporated by
          reference from Exhibit 10.9 to the Company's Form 10-Q
          for the quarter ended September 30, 1997.

 10.37    Employment Agreement Dated April 7, 1998, between the
          Company and Bernhardt Warren is incorporated by reference
          from Exhibit 10.1 to the Company's Form 10-Q for the
          quarter ended March 31, 1998.

 10.38    Common Stock Purchase Warrant ($1.875) dated June 30,
          1998, between the Company and RBB Bank Aktiengesellschaft
          as incorporated by reference from Exhibit 4.4 to the
          Company's Form 8-K, dated June 30, 1998. 

 10.39    Common Stock Purchase Warrant ($2.50) dated June 30,
          1998, between the Company and RBB Bank Aktiengesellschaft
          as incorporated by reference from Exhibit 4.5 to the
          Company's Form 8-K, dated June 30, 1998. 

 10.40    Consulting Agreement dated effective June 30, 1998,
          between the Company and Liviakis Financial
          Communications, Inc. as incorporated by reference from
          Exhibit 4.6 to the Company's Form 8-K, dated June 30,
          1998.

 10.41    Common Stock Purchase Warrant effective June 30, 1998,
          between the Company and Liviakis Financial
          Communications, Inc. as incorporated by reference from
          Exhibit 4.7 to the Company's Form 8-K, dated June 30,
          1998. 

 10.42    Common Stock Purchase Warrant effective June 30, 1998,
          between the Company and Robert B. Prag as incorporated by
          reference from Exhibit 4.8 to the Company's Form 8-K,
          dated June 30, 1998.


                                85
<PAGE>
 10.43    Exchange Agreement dated as of April 30, 1998, to be
          considered effective as of February 28, 1998, between the
          Company and RBB Bank Aktiengesellschaft as incorporated
          by reference from Exhibit 10.6 to the Company' Form 10-Q
          for the quarter ended June 30, 1998.

 10.44    Exchange Agreement dated as of April 30, 1998, to be
          considered effective as of February 28, 1998, between the
          Company and The Infinity Fund, L.P. as incorporated by
          reference from Exhibit 10.7 to the Company's Form 10-Q
          for the quarter ended June 30, 1998.

 10.45    Common Stock Purchase Warrant effective June 30, 1998,
          between the Company and JW Genesis Financial Corporation
          as incorporated by reference from Exhibit 10.8 to the
          Company's Form 10-Q for the quarter ended June 30, 1998.

 10.46    Common Stock Purchase Warrant effective June 30, 1998,
          between the Company and Fontenoy Investments as
          incorporated by reference from Exhibit 10.9 to the
          Company's Form 10-Q for the quarter ended June 30, 1998.

 10.47    Consulting Agreement, dated April 8, 1998, and effective
          January 1, 1998, between the Company and Alfred C.
          Warrington, IV as incorporated by reference from Exhibit
          10.11 to the Company's Form 10-Q for the quarter ended
          June 30, 1998.

 10.48    Letter from RBB Bank to the Company, dated July 14, 1998,
          as incorporated by reference from Exhibit 10.12 to the
          Company's Form 10-Q for the quarter ended June 30, 1998.

 10.49    Basic Oak Ridge Agreement between East Tennessee
          Materials and Energy Corporation (M&EC) and Bechtel
          Jacobs Company, LLC No. 1GB-99446V dated June 23, 1998,
          as incorporated by reference from Exhibit 10.1 to the
          Company's Form 10-Q for the quarter ended September 30,
          1998.

 10.50    Basic Oak Ridge Agreement between East Tennessee
          Materials and Energy Corporation (M&EC) and Bechtel
          Jacobs Company, LLC No. 1GB-99447V dated June 23, 1998,
          as incorporated by reference from Exhibit 10.2 to the
          Company's Form 10-Q for the quarter ended September 30,
          1998.

 10.51    Basic Oak Ridge Agreement between East Tennessee
          Materials and Energy Corporation (M&EC) and Bechtel
          Jacobs Company, LLC No. 1GB-99448V dated June 23, 1998,
          as incorporated by reference from Exhibit 10.3 to the
          Company's Form 10-Q for the quarter ended September 30,
          1998.

 10.52    General agreement between East Tennessee Materials and
          Energy Corporation (M&EC) and Perma-Fix Environmental
          Services, Inc. dated May 27, 1998, as incorporated by
          reference from Exhibit 10.4 to the Company's Form 10-Q
          for the quarter ended September 30, 1998.

 10.53    Appendix B to general agreement between East Tennessee
          Materials and Energy Corporation (M&EC) and Perma-Fix
          Environmental Services, Inc. dated November 6, 1998, as
          incorporated by reference from Exhibit 10.5 to the
          Company's Form 10-Q for the quarter ended September 30,
          1998.

                                86
<PAGE>
 10.54    Agreement and Plan of Merger dated March 4, 1999, among
          Perma-Fix Environmental Services, Inc., Florida Perma-
          Chem, Inc., Georgia Perma-Chem, Inc., Chemical
          Conservation Corporation, Chemical Conservation of
          Georgia, Inc. the Thomas P. Sullivan Living Trust and the
          Ann L. Sullivan Living Trust.  (Exhibits to this contract
          as listed in the index are omitted, but will be provided
          to the Commission upon request.)                                 88

 10.55    Agreement and Plan of Merger dated March 4, 1999, among
          Perma-Fix Environmental Services, Inc., Perma-Met, Inc.
          Chem-Met Services, Inc., the Thomas P. Sullivan Living
          Trust, the Ann L. Sullivan Living Trust, Thomas P.
          Sullivan and Ann L. Sullivan.  (Exhibits to this contract
          as listed in the index are omitted, but will be provided
          to the Commission upon request.)                                159

 10.56    Exchange Agreement dated March 14, 1999, among Liviakis
          Financial Communications, Inc., Robert B. Prag and Perma-
          Fix Environmental Services, Inc.                                223

 21.1     List of Subsidiaries                                            232

 23.1     Consent of BDO Seidman, LLP                                     233

 27.1     Financial Data Schedule 1998                                    234

 27.2     Financial Data Schedule 1997                                    235






                   AGREEMENT AND PLAN OF MERGER


                              among 


             PERMA-FIX ENVIRONMENTAL SERVICES, INC.,


                   FLORIDA PERMA-CHEM, INC.,
                                
                                
                   GEORGIA PERMA-CHEM, INC.,
                                
                                
               CHEMICAL CONSERVATION CORPORATION,
                                
                                
            CHEMICAL CONSERVATION OF GEORGIA, INC.,


              THE THOMAS P. SULLIVAN LIVING TRUST,
                                
                                
               THE ANN L. SULLIVAN LIVING TRUST,
                                
                                
               THOMAS P. SULLIVAN, an individual
                                
                              and
                                
                 ANN L. SULLIVAN, an individual

                                



                          March 15, 1999


<PAGE>
<PAGE>
                        TABLE OF CONTENTS
                         _________________
                                            
                                                                       Page
                                                                       ____

    ARTICLE 1 DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . .3
             1.1  "Affiliate" . . . . . . . . . . . . . . . . . . . . . .3
             1.2  "Chem-Con Common Stock" . . . . . . . . . . . . . . . .3
             1.3  "Chem-Con Intellectual Property Right"  . . . . . . . .3
             1.4  "Chem-Met " . . . . . . . . . . . . . . . . . . . . . .3
             1.5  "Chem-Met Agreement " . . . . . . . . . . . . . . . . .3
             1.6  "Chem-Met Merger" . . . . . . . . . . . . . . . . . . .3
             1.7  "Closing" . . . . . . . . . . . . . . . . . . . . . . .3
             1.8  "Closing Date". . . . . . . . . . . . . . . . . . . . .3
             1.9  "Code". . . . . . . . . . . . . . . . . . . . . . . . .3
             1.10 "Effective Time". . . . . . . . . . . . . . . . . . . .3
             1.11 "Environmental Laws". . . . . . . . . . . . . . . . . .3
             1.12 "Employment Agreement". . . . . . . . . . . . . . . . .4
             1.13 "ERISA" . . . . . . . . . . . . . . . . . . . . . . . .4
             1.14 "GAAP". . . . . . . . . . . . . . . . . . . . . . . . .4
             1.15 "Governmental Authority". . . . . . . . . . . . . . . .4
             1.16 "Laws". . . . . . . . . . . . . . . . . . . . . . . . .4
             1.17 "Liens" . . . . . . . . . . . . . . . . . . . . . . . .4
             1.18 "Mergers" . . . . . . . . . . . . . . . . . . . . . . .4
             1.19 "Mineral Rights". . . . . . . . . . . . . . . . . . . .4
             1.20 "Permitted Encumbrances". . . . . . . . . . . . . . . .4
             1.21 "Perma-Fix Common Stock". . . . . . . . . . . . . . . .4
             1.22 "Perma-Met" . . . . . . . . . . . . . . . . . . . . . .5
             1.23 "Quanta". . . . . . . . . . . . . . . . . . . . . . . .5
             1.24 "Real Property" . . . . . . . . . . . . . . . . . . . .5
             1.25 "Returns" . . . . . . . . . . . . . . . . . . . . . . .5
             1.26 "Securities Act". . . . . . . . . . . . . . . . . . . .5
             1.27 "SEC" . . . . . . . . . . . . . . . . . . . . . . . . .5
             1.28 "Shares". . . . . . . . . . . . . . . . . . . . . . . .5
             1.29 "Subsidiaries". . . . . . . . . . . . . . . . . . . . .5
             1.30 "Surviving Corporations". . . . . . . . . . . . . . . .5
             1.31 "Taxes" . . . . . . . . . . . . . . . . . . . . . . . .5

    ARTICLE 2 THE MERGER. . . . . . . . . . . . . . . . . . . . . . . . .5
             2.1  The Mergers.  . . . . . . . . . . . . . . . . . . . . .5

<PAGE>
                  2.1.1  Merger of Chemical Florida with and into
                         Florida Perma-Chem.. . . . . . . . . . . . . . .5
                  2.1.2  Merger of Chemical Georgia with and into
                         Georgia Perma-Chem.. . . . . . . . . . . . . . .6
             2.2  Effective Time of the Mergers . . . . . . . . . . . . .6
             2.3  Closing . . . . . . . . . . . . . . . . . . . . . . . .6
             2.4  Effects of the Mergers. . . . . . . . . . . . . . . . .6
                  2.4.1  Chemical Florida . . . . . . . . . . . . . . . .6
                  2.4.2  Chemical Georgia . . . . . . . . . . . . . . . .7
             2.5  ALS Trust/TPS Trust Nominee on Perma-Fix's Board of
                  Directors . . . . . . . . . . . . . . . . . . . . . . .7
                  2.5.1  ALS Trust/TPS Trust Nominee to Perma-Fix Board
                         of Directors . . . . . . . . . . . . . . . . . .7
                  2.5.2  Information Regarding Sullivan Nominees. . . . .8

    ARTICLE 3 CONVERSION OF SECURITIES. . . . . . . . . . . . . . . . . .8
             3.1  Conversion of Capital Stock . . . . . . . . . . . . . .8
                  3.1.1  Capital Stock of Perma-Fix . . . . . . . . . . .9
                  3.1.2  Capital Stock of Florida Perma Chem. . . . . . .9
                  3.1.3  Capital Stock of Georgia Perma-Chem. . . . . . .9
                  3.1.4  Chem-Con Capital Stock . . . . . . . . . . . . .9
                  3.1.5  Chem-Con Treasury Stock. . . . . . . . . . . . .9
             3.2  Dissenters Rights . . . . . . . . . . . . . . . . . . .9
             3.3  Exchange of Certificates. . . . . . . . . . . . . . . 10
                  3.3.1  Exchange. . . . . . . . . . . . . . . . . . . .10
                  3.3.2  Exchange Procedures . . . . . . . . . . . . . .10
                  3.3.3  No Further Ownership Rights in Chem-Con Common
                         Stock . . . . . . . . . . . . . . . . . . . . .10
                  3.3.4  No Fractional Shares. . . . . . . . . . . . . .10
                  3.3.5  No Liability. . . . . . . . . . . . . . . . . .11
                  3.3.6  Lost Certificates . . . . . . . . . . . . . . .11

    ARTICLE 4 REPRESENTATIONS AND WARRANTIES OF THE ALS TRUST, 
              THE TPS TRUST, ALS, TPS AND CHEM-CON. . . . . . . . . . . 11
             4.1  Organization of the Sullivan Trusts . . . . . . . . . 11
             4.2  Organization of Chem-Con. . . . . . . . . . . . . . . 11
             4.3  Capital Stock of Chem-Con . . . . . . . . . . . . . . 12
             4.4  Ownership Interests in Securities . . . . . . . . . . 12

                                -ii-
<PAGE>
             4.5  Financials. . . . . . . . . . . . . . . . . . . . . . 12
                  4.5.1  Financial Statements . . . . . . . . . . . . . 13
                  4.5.2  Liabilities. . . . . . . . . . . . . . . . . . 13
                  4.5.3  Net Worth. . . . . . . . . . . . . . . . . . . 13
                  4.5.4  Transactions Since September 30, 1998. . . . . 13
             4.6  Tax and Other Returns, Reports and Pooling of 
                  Interest. . . . . . . . . . . . . . . . . . . . . . . 14
                  4.6.1  Tax Returns. . . . . . . . . . . . . . . . . . 14
                  4.6.2  Payment of Taxes. . . . . . . . . . . . . . . .14
                  4.6.3  Waiver of Statute of Limitations. . . . . . . .14
                  4.6.4  Tax Deficiencies. . . . . . . . . . . . . . . .15
                  4.6.5  Pooling of Interests. . . . . . . . . . . . . .15
             4.7  Property. . . . . . . . . . . . . . . . . . . . . . . 15
                  4.7.1  Assets. . . . . . . . . . . . . . . . . . . . .15
                  4.7.2  Real Property . . . . . . . . . . . . . . . . .15
                  4.7.3  Leases. . . . . . . . . . . . . . . . . . . . .15
                  4.7.4  Notice. . . . . . . . . . . . . . . . . . . . .16
                  4.7.5  Personal Property . . . . . . . . . . . . . . .16
                  4.7.6  Notice from Insurance Carrier . . . . . . . . .16
             4.8  Intellectual Property . . . . . . . . . . . . . . . . 16
                  4.8.1  Ownership . . . . . . . . . . . . . . . . . . .16
                  4.8.2  No Breach of License. . . . . . . . . . . . . .17
                  4.8.3  Year 2000 Issues. . . . . . . . . . . . . . . .17
             4.9  Agreements, Contracts and Commitments . . . . . . . . 18
                  4.9.1  Contracts . . . . . . . . . . . . . . . . . . .18
                  4.9.2  Written List. . . . . . . . . . . . . . . . . .20
             4.10 No Breach of Statute or Contract; Governmental
                  Authorizations . . . . . . . . . . . . . . . . . . . .21
                  4.10.1 No Violation. . . . . . . . . . . . . . . . . .21
                  4.10.2 Permits and Licenses. . . . . . . . . . . . . .22
                  4.10.3 Reports . . . . . . . . . . . . . . . . . . . .22
                  4.10.4 Violation of Law and Contamination of 
                         Real Property . . . . . . . . . . . . . . . . .22
                  4.10.5 Permits under Environmental Laws. . . . . . . .22
                  4.10.6 Other Permits . . . . . . . . . . . . . . . . .23
             4.11 No Litigation or Adverse Effects. . . . . . . . . . . 23
             4.12 Authorization, Execution and Delivery of Agreement. . 24
             4.13 Ability to Conduct the Business . . . . . . . . . . . 24
             4.14 Disclosure. . . . . . . . . . . . . . . . . . . . . . 24
             4.15 Broker's or Finder's Fee. . . . . . . . . . . . . . . 25
             4.16 Insurance . . . . . . . . . . . . . . . . . . . . . . 25
             4.17 Completeness of Documents -- Chem-Con and CCC . . . . 25
             4.18 Completeness of Documents -- Sullivan Trusts. . . . . 25
             4.19 Disposition of Assets . . . . . . . . . . . . . . . . 25

                                 -iii-
<PAGE>
             4.20 Obligations to Employees. . . . . . . . . . . . . . . 26
             4.21 Condition of Plant, Machinery and Equipment . . . . . 27
             4.22 Books of Account. . . . . . . . . . . . . . . . . . . 28
             4.23 Stock Redemptions . . . . . . . . . . . . . . . . . . 28
             4.24 Minute Books. . . . . . . . . . . . . . . . . . . . . 28
             4.25 Indebtedness of Shareholders, etc . . . . . . . . . . 28
             4.26 Business Prospects. . . . . . . . . . . . . . . . . . 28
             4.27 Bank Accounts; Powers of Attorney . . . . . . . . . . 28
             4.28 Sensitive Payments. . . . . . . . . . . . . . . . . . 28

    ARTICLE 5 ADDITIONAL REPRESENTATIONS, WARRANTIES AND
              COVENANTS OF THE SULLIVANS AND THE SULLIVAN TRUSTS. . . . 29
             5.1  Affiliate Status. . . . . . . . . . . . . . . . . . . 29
             5.2  Rule 145. . . . . . . . . . . . . . . . . . . . . . . 29
             5.3  Legend. . . . . . . . . . . . . . . . . . . . . . . . 29
             5.4  Restrictions on Certain Actions . . . . . . . . . . . 30
                  5.4.1  Prohibition Against Acquisition . . . . . . . .30
                  5.4.2  Prohibition Against Solicitation. . . . . . . .30
                  5.4.3  Prohibition Against Control . . . . . . . . . .31
             5.5  Attendance. . . . . . . . . . . . . . . . . . . . . . 31
             5.6  Specific Enforcement. . . . . . . . . . . . . . . . . 31

    ARTICLE 6 NO SOLICITATION OF TRANSACTIONS . . . . . . . . . . . . . 31
             6.1  No Solicitation of Transactions . . . . . . . . . . . 31

    ARTICLE 7 REPRESENTATIONS AND WARRANTIES OF PERMA-FIX . . . . . . . 32
             7.1  Organization, etc . . . . . . . . . . . . . . . . . . 32
             7.2  Authorization, Execution and Delivery of Agreement. . 33
             7.3  Capital Stock of Perma-Fix. . . . . . . . . . . . . . 33
             7.4  SEC Filings . . . . . . . . . . . . . . . . . . . . . 33
                  7.4.1. . . . . . . . . . . . . . . . . . . . . . . . .33
                  7.4.2  Material Adverse Change . . . . . . . . . . . .34
             7.5  Status of Perma-Fix Common Stock . . . . . . . . . . .34
             7.6  No Breach of Statute or Contract, Governmental
                  Authorizations . . . . . . . . . . . . . . . . . . . .34
             7.7  No Litigation or Adverse Events. . . . . . . . . . . .35

                                -iv-
<PAGE>
             7.8  Broker's or Finder's Fees . . . . . . . . . . . . . . 35

    ARTICLE 8 COVENANTS OF CONDUCT AND TRANSACTIONS
              PRIOR TO AND AFTER THE CLOSING. . . . . . . . . . . . . . 35
             8.1  Investigations; Operation of Business of Chem-Con . . 35
                  8.1.1  Access to Premises and Books. . . . . . . . . .35
                  8.1.2  Business Organization of Chem-Con . . . . . . .36
                  8.1.3  Ordinary Course of Business . . . . . . . . . .36
                  8.1.4  Sale of Assets. . . . . . . . . . . . . . . . .38
             8.2  No Selling of Shares or Granting of Options . . . . . 39
             8.3  Consents. . . . . . . . . . . . . . . . . . . . . . . 39
             8.4  Governmental Reports. . . . . . . . . . . . . . . . . 39
             8.5  Conduct of Business . . . . . . . . . . . . . . . . . 39
             8.6  Governmental Approvals. . . . . . . . . . . . . . . . 39
             8.7  Encumber. . . . . . . . . . . . . . . . . . . . . . . 40
             8.8  Title Policies for Real Property Owned by 
                  Chemical Florida. . . . . . . . . . . . . . . . . . . 40
             8.9  Title Policies for Real Properties owned by 
                  Chemical Georgia. . . . . . . . . . . . . . . . . . . 40
             8.10 Real Property Located in Orlando, Florida . . . . . . 40
             8.11 Survey. . . . . . . . . . . . . . . . . . . . . . . . 41
             8.12 Public Announcements. . . . . . . . . . . . . . . . . 41
             8.13 Notification. . . . . . . . . . . . . . . . . . . . . 41
             8.14 Filings . . . . . . . . . . . . . . . . . . . . . . . 42
             8.15 Supplemental Disclosure . . . . . . . . . . . . . . . 42
             8.16 SEC Filings . . . . . . . . . . . . . . . . . . . . . 42
             8.17 Listing of Perma-Fix Common Stock . . . . . . . . . . 42
             8.18 Perma-Fix Registration Statement, etc.. . . . . . . . 42
             8.19 Information for Proxy Statements. . . . . . . . . . . 43
             8.20 Registration Statement; Proxy Statement/
                  Prospectus. . . . . . . . . . . . . . . . . . . . . . 43
             8.21 Disclosure in Proxy Statement.. . . . . . . . . . . . 44
             8.22 Audited Financial Statements. . . . . . . . . . . . . 44
             8.23 Public Disclosure . . . . . . . . . . . . . . . . . . 45
             8.24 Pooling Accounting. . . . . . . . . . . . . . . . . . 45
             8.25 Letter of Public Accountants. . . . . . . . . . . . . 45
             8.26 Assumption of Liabilities . . . . . . . . . . . . . . 46
             8.27 Liability to Broker . . . . . . . . . . . . . . . . . 46
             8.28 Access to Premises and Books. . . . . . . . . . . . . 47

                                -v-
<PAGE>
    ARTICLE 9 CONDITIONS OF TRANSACTIONS CONTEMPLATED BY 
              AGREEMENT; ABANDONMENT OF AGREEMENT . . . . . . . . . . . 47
             9.1  Closing Conditions of Perma-Fix, Florida Perma-Chem and
                  Georgia Perma-Chem. . . . . . . . . . . . . . . . . . 47
                  9.1.1  Resolutions of Board of Directors and
                         Shareholders of Chem-Con . . . . . . . . . . . 47
                  9.1.2  Delivery of Trust Documents. . . . . . . . . . 48
                  9.1.3  Approval by Lender. . . . . . . . . . . . . . .48
                  9.1.4  Representations and Warranties of 
                         the Sullivans and the Sullivan Trusts 
                         to be True and Correct and Compliance With 
                         Covenants. . . . . . . . . . . . . . . . . . . 48
                  9.1.5  Representations and Warranties of Chem-Con 
                         to be True and Compliance With Covenants . . . 48
                  9.1.6  Third Party Consents. . . . . . . . . . . . . .49
                  9.1.7  No Material Adverse Change. . . . . . . . . . .49
                  9.1.8  Statutory Requirements; Litigation. . . . . . .49
                  9.1.9  Opinion of Counsel of Chem-Con, the 
                         Sullivans and the Sullivan Trusts . . . . . . .50
                  9.1.10 Effective Registration Statement. . . . . . . .50
                  9.1.11 Due Diligence . . . . . . . . . . . . . . . . .50
                  9.1.12 Environmental Audit . . . . . . . . . . . . . .50
                  9.1.13 Stock Certificates. . . . . . . . . . . . . . .50
                  9.1.14 Permits . . . . . . . . . . . . . . . . . . . .51
                  9.1.15 No Liens on Assets. . . . . . . . . . . . . . .51
                  9.1.16 Listing of Perma-Fix Common Stock . . . . . . .51
                  9.1.17 Minute Books and Stock Ledgers. . . . . . . . .51
                  9.1.18 Financial Statements. . . . . . . . . . . . . .51
                  9.1.19 Orlando Real Estate . . . . . . . . . . . . . .51
                  9.1.20 Title Policies and Surveys. . . . . . . . . . .52
                  9.1.21 Good Standing Certificates. . . . . . . . . . .52
                  9.1.22 Resignation of Directors. . . . . . . . . . . .52
                  9.1.23 Chem-Met Agreement. . . . . . . . . . . . . . .52
                  9.1.24 Valdosta Remediation. . . . . . . . . . . . . .52
                  9.1.25 Pooling Letters.. . . . . . . . . . . . . . . .52
                  9.1.26 Shareholder Approval. . . . . . . . . . . . . .52
                  9.1.27 Shareholder Approval. . . . . . . . . . . . . .52
                  9.1.28 Accountants Letters . . . . . . . . . . . . . .53
                  9.1.29 Employment Agreement. . . . . . . . . . . . . .53
                  9.1.30 Officer and Director Waiver . . . . . . . . . .53
                  9.1.31 Fairness Opinion. . . . . . . . . . . . . . . .53
                  9.1.32 Closing Price of Perma-Fix Common Stock . . . .53

                                -vi-
<PAGE>
             9.2  Conditions to Obligations of Chem-Con and The 
                  ALS Trust . . . . . . . . . . . . . . . . . . . . . . 53
                  9.2.1  Resolutions of Perma-Fix Board of 
                         Directors and Shareholders . . . . . . . . . . . 53
                  9.2.2  Resolutions of Florida Perma-Chem and 
                         Georgia Perma-Chem Board of Directors 
                         and Shareholders.    . . . . . . . . . . . . . . 54
                  9.2.3  Representations and Warranties of Perma-
                         Fix to be True . . . . . . . . . . . . . . . . . 54
                  9.2.4  Employment Agreement . . . . . . . . . . . . . . 54
                  9.2.5  Effective Registration Statement . . . . . . . . 54
                  9.2.6  No Material Adverse Change . . . . . . . . . . . 54
                  9.2.7  Litigation . . . . . . . . . . . . . . . . . . . 55
                  9.2.8  Opinion of Counsel of Perma-Fix. . . . . . . . . 55
                  9.2.9  Closing Price of Perma-Fix Closing Stock . . . . 55
             9.3  Termination of Agreement and Abandonment of 
                  Mergers . . . . . . . . . . . . . . . . . . . . . . . . 55
                  9.3.1  Conditions of the Sullivans, the 
                         Sullivan Trusts or Chem-Con Not Met. . . . . . . 55
                  9.3.2  Conditions of Perma-Fix Not Met. . . . . . . . . 55
                  9.3.3  Termination by Perma-Fix or the Sullivans 
                         of the Chem-Met Agreement. . . . . . . . . . . . 56
                  9.3.4  Mutual Consent . . . . . . . . . . . . . . . . . 56
             9.4  Expenses. . . . . . . . . . . . . . . . . . . . . . . . 56

    ARTICLE 10 TERMINATION OF OBLIGATIONS AND WAIVER OF CONDITIONS. . . . 56
             10.1 Termination . . . . . . . . . . . . . . . . . . . . . . 56
             10.2 Waiver. . . . . . . . . . . . . . . . . . . . . . . . . 56

    ARTICLE 11 INDEMNIFICATION AND SURVIVAL OF REPRESENTATIONS 
               AND WARRANTIES . . . . . . . . . . . . . . . . . . . . . . 57
             11.1 Indemnification by the Sullivans and the Sullivan
                  Trusts . . . . . . . . . . . . . . . . . . . . . . . . .57
             11.2 Notice of Claim. . . . . . . . . . . . . . . . . . . . .57
             11.3 Survival of Representations and Remedies . . . . . . . .57
             11.4 Indemnification Period . . . . . . . . . . . . . . . . .58
             11.5 Settlement of Indemnification Claims . . . . . . . . . .58

    ARTICLE 12 MISCELLANEOUS . . . . . . . . . . . . . . . . . . . . . . .58
             12.1 Entire Agreement and Amendment . . . . . . . . . . . . .58

                                -vii-
<PAGE>
             12.2 Taxes. . . . . . . . . . . . . . . . . . . . . . . . . .58
             12.3 Governing Law . . . . . . . . . . . . . . . . . . . . 58
             12.4 Benefit of Parties; Assignment. . . . . . . . . . . . 59
             12.5 Pronouns. . . . . . . . . . . . . . . . . . . . . . . 59
             12.6 Headings. . . . . . . . . . . . . . . . . . . . . . . 59
             12.7 Notices . . . . . . . . . . . . . . . . . . . . . . . 59
             12.8 Time. . . . . . . . . . . . . . . . . . . . . . . . . 60
             12.9 Severability. . . . . . . . . . . . . . . . . . . . . 60
             12.10 Counterparts . . . . . . . . . . . . . . . . . . . . 60

Schedule "A"  -    List of all jurisdictions in which Chem-Con is
                   authorized to do business    
Schedule "B"  -    List of all of Chem-Con's ownership interests
                   in other business enterprises
Schedule "C"  -    Liabilities
Schedule "D"  -    List of all transactions of Chem-Con since
                   September 30, 1998
Schedule "E"  -    Tax Returns;  Payment of Taxes; Waiver of
                   Statute of Limitations; Tax Deficiencies
Schedule "F"  -    List of all Permitted Encumbrances and Liens
                   on Chem-Con assets; Real Property owned by
                   Chem-Con; title insurance policies; leases;
                   Chem-Con personal property; notices of
                   violations
Schedule "G"  -    List of all contracts
                   Schedule "H"  -    List of contracts, leases, and agreements 
                   re Chem-Con business (copies)
Schedule "I"  -    Permits and licenses and reports since
                   December 31, 1990
Schedule "J"  -    Litigation
Schedule "K"  -    List of all trade names, trademarks, service
                   marks, patents, copyrights and applications
Schedule "L"  -    Insurance
Schedule "M"  -    Disposition of Assets
Schedule "N"  -    Determination letters on benefit plans
Schedule "O"  -    Condition of plant, machinery and equipment
Schedule "P"  -    Indebtedness of Shareholders
Schedule "Q"  -    Bank accounts/borrowing resolutions of Chem-
                   Con; Powers of Attorney
Schedule "R"  -    Description of Quanta Tract
Schedule "S"  -    Year 2000 Information

Exhibit "A"        -    Employment Agreement with Thomas P. Sullivan
Exhibit "B"        -    Permitted Encumbrances
Exhibit "C"        -    Florida Articles of Merger
Exhibit "D"        -    Georgia Certificate of Merger
Exhibit "E"        -    Opinion of Counsel of Chem-Con
Exhibit "F"        -    Opinion of Counsel of Perma-Fix


                                -viii-
<PAGE>
<PAGE>
                   AGREEMENT AND PLAN OF MERGER



         THIS AGREEMENT AND PLAN OF MERGER ("Agreement"), dated
as of the 15th day of March, 1999, among PERMA-FIX ENVIRONMENTAL
SERVICES, INC., a Delaware corporation ("Perma-Fix"); FLORIDA
PERMA-CHEM, INC. a Florida corporation and a wholly-owned
subsidiary of Perma-Fix ("Florida Perma-Chem"); GEORGIA PERMA-CHEM,
INC., a Georgia corporation and a wholly-owned subsidiary of Perma-
Fix ("Georgia Perma-Chem"); CHEMICAL CONSERVATION CORPORATION; a
Florida corporation ("Chemical Florida"); CHEMICAL CONSERVATION OF
GEORGIA, INC., a Georgia corporation  ("Chemical Georgia"); The
THOMAS P. SULLIVAN LIVING TRUST, dated September 6, 1978 ("TPS
Trust"); The ANN L. SULLIVAN LIVING TRUST, dated September 6, 1978
("ALS Trust"); THOMAS P. SULLIVAN, an individual ("TPS"); and ANN
L. SULLIVAN, an individual ("ALS").  Collectively, the TPS Trust
and the ALS Trust are referred to herein as the "Sullivan Trusts,";
TPS and ALS are collectively referred to as the "Sullivans";
Chemical Florida and Chemical Georgia are referred to herein as
"Chem-Con," and Florida Perma-Chem and Georgia Perma-Chem are
referred to herein as "Perma-Chem."
 

                       W I T N E S S E T H:


         WHEREAS, the ALS Trust is the sole and exclusive owner
of all of the issued and outstanding capital stock of Chemical
Florida and Chemical Georgia (collectively the "Chem-Con Common
Stock");

         WHEREAS, ALS is the sole trustee and primary
beneficiary of the ALS Trust;

         WHEREAS, TPS is the sole trustee and primary
beneficiary of the TPS Trust;

         WHEREAS, the Sullivans are husband and wife;

         WHEREAS, Florida Perma-Chem and Georgia Perma-Chem are,
directly or indirectly, wholly owned subsidiaries of Perma-Fix;

         WHEREAS, the Board of Directors of Perma-Fix, Florida
Perma-Chem and Chemical Florida deem it advisable and in the best
interest of each corporation and its respective stockholders that
Chemical Florida merge with and into Florida Perma-Chem, with
Florida Perma-Chem being the survivor, in order to advance the
long-term business interest of each corporation; 

         WHEREAS, the Board of Directors of Perma-Fix, Georgia
Perma-Chem and Chemical Georgia deem it advisable and in the best
interests of each corporation and its respective stockholders that
Chemical Georgia merge with and into Georgia Perma-Chem, with
Georgia Perma-Chem being the survivor, in order to advance the
long-term business interest of each corporation;

         WHEREAS, Chem-Con Corporation, a Florida corporation
("CCC") is a wholly owned subsidiary of Chemical Florida;

         WHEREAS, the parties hereto desire that Chemical
Florida shall be merged with and into Florida Perma-Chem, with
Florida Perma-Chem being the survivor, (said transaction being
hereinafter referred to as the " Florida Merger") pursuant to a
plan of merger (the "Florida Plan of Merger") in which the
stockholder of Chemical Florida will become a stockholder of Perma-
Fix, and the parties desire to provide for certain undertakings,
conditions, representations, warranties and covenants in connection
with such transactions contemplated hereby;

         WHEREAS, the parties hereto desire that Chemical
Georgia shall be merged with and into Georgia Perma-Chem, with
Georgia Perma-Chem being the survivor, (said transaction being
hereinafter referred to as the "Georgia Merger") pursuant to a plan
of merger (the "Georgia Plan of Merger") in which the stockholder
of Chemical Georgia will become a stockholder of Perma-Fix, and the
parties desire to provide for certain undertakings, conditions,
representations, warranties and covenants in connection with such
transactions;

         WHEREAS, the Florida Merger and the Georgia Merger are
collectively referred to herein as the "Mergers";

         WHEREAS, for Federal income tax purposes, it is
intended that the Mergers shall qualify as a reorganization within
the meaning of Section 368(a) of the Internal Revenue Code of 1986,
as amended (the "Code");  

         WHEREAS, for accounting purposes, it is intended that
the Mergers shall be accounted for as a pooling of interests; 

         WHEREAS, the Board of Directors of Perma-Fix, Florida
Perma-Chem and Chemical Florida have approved and adopted the
Florida Merger, this Agreement and the Florida Plan of Merger; and

         WHEREAS, the Board of Directors of Perma-Fix, Georgia
Perma-Chem and Chemical Georgia have approved and adopted the
Georgia Merger, this Agreement and the Georgia Plan of Merger.

         NOW, THEREFORE, in consideration of the premises and
the mutual covenants, agreements, representations and warranties
herein contained, the parties hereto agree as follows:



                               -2-
<PAGE>
                            ARTICLE
                               1

                           DEFINITIONS

     For purposes of this Agreement, the following terms
shall have the respective meanings set forth below:

1.1   "Affiliate" has the meaning set forth in Rule 405 promulgated
      under the Securities Act, whether or not such is an Affiliate
      now or becomes an Affiliate after the date hereof.
    
1.2   "Chem-Con Common Stock" has the meaning as specified in
      Section 4.3 hereof.

1.3   "Chem-Con Intellectual Property Right" has the meaning as
      defined in Section 4.8.1 of this Agreement.

1.4   "Chem-Met " shall mean Chem-Met Services, Inc. a Michigan
      corporation.

1.5   "Chem-Met Agreement " shall mean that certain Agreement and
      Plan of Merger among Perma-Fix, Perma-Met (as defined below),
      Chem-Met, the Sullivan Trusts and the Sullivans, dated as of
      the date of this Agreement, whereby Chem-Met is to merge with
      and into Perma-Met, a wholly owned subsidiary of Perma-Fix,
      with Perma-Met being the survivor.

1.6   "Chem-Met Merger" shall mean the merger of Chem-Met with and
      into Perma-Met (as defined below), with Perma-Met being the
      survivor, pursuant to the Chem-Met Agreement.
    
1.7   "Closing" has the meaning as specified in Section 2.3 hereof.

1.8    "Closing Date" has the meaning as specified in Section 2.3
       hereof.

1.9    "Code" means the Internal Revenue Code of 1986, as amended.
    
1.10   "Effective Time" shall have the meaning set forth in Section
        2.2 hereof.

1.11    "Environmental Laws" mean all federal, state, county, local
        and foreign environmental, health, and safety laws, codes,
        ordinances and all rules and regulations promulgated there-
        under, including, without limitation, laws relating to
        management, emissions, discharges, releases or threatened

                                 -3-
<PAGE>
        releases of pollutants, contaminants, chemicals, or
        industrial, toxic or hazardous substances or wastes into the
        environment (including, without limitation, air, surface
        water, groundwater, land surface or subsurface strata) or
        otherwise relating to the manufacture, processing,
        distribution, use, treatment, storage, disposal, transport or
        handling of pollutants, contaminants, chemicals, petroleum
        products or industrial, solid, toxic or hazardous substances
        or wastes.  Environmental Laws include, without limitation,
        (i) the Federal Water Pollution Control Act ("FWPCA"), 33
        U.S.C. Section 1251, et seq.; (ii) the Comprehensive Environmental
        Response, Compensation and Liability Act ("CERCLA"), 42 U.S.C.
        Section 9601, et seq.; (iii) the Resource Conservation and Recovery
        Act ("RCRA"), 42 U.S.C. Section 6901, et seq.; (iv) the Clean Air
        Act ("Clean Air Act"), 42 U.S.C. Section 7401, et seq; (v) the Toxic
        Substances Control Act ("TSCA"), 15 U.S.C. Section 201, et seq.;
        (vi) any and all other analogous state and local statutes;
        and, (vii) all rules and regulations promulgated under any of
        the foregoing.

1.12     "Employment Agreement" shall have the meaning set forth in
         Section 9.2.4 hereof, a copy of which is attached hereto as
         Exhibit "A".

1.13     "ERISA" means the Employee Retirement Income Security Act of
         1974, as amended, and the rules and regulations promulgated
         thereunder.

1.14     "GAAP" means United States generally accepted accounting prin-
         ciples.

1.15     "Governmental Authority" means any agency, instrumentality,
         department, commission, court, tribunal or board of any
         government, whether foreign or domestic and whether national,
         federal, state, provincial, or local.

1.16     "Laws" mean any and all federal, state and local laws, rules,
         regulations, codes, orders, ordinances, judgments, injunctions
         and decrees.

1.17     "Liens" mean all security interests, liens, mortgages, claims,
         charges, pledges, restrictions, equitable interests,
         easements, property rights or encumbrances of any nature.

1.18     "Mergers" has the meaning as defined in the eleventh WHEREAS
         clause of this Agreement.

1.19     "Mineral Rights" mean the mineral and oil and gas rights,
         interest and leases, pipelines and pipeline rights of way
         situated on and under the Real Property.

1.20     "Permitted Encumbrances" means (i) liens listed on Exhibit "B"
         attached hereto; (ii) liens for taxes not yet delinquent or
         being contested in good faith by appropriate proceedings; and,
         (iii) such technical imperfections of title and easements, if
         any, which do not in the sole discretion of Perma-Fix, when
         considered together, detract materially from the value of, or
         interfere with, the present or presently proposed use of, any
         Real Property.

1.21     "Perma-Fix Common Stock" means the Common Stock, par value
         $.001 per share, of Perma-Fix.


                              -4-
<PAGE>
1.22     "Perma-Met" shall mean Perma-Met, Inc., a Michigan corporation
         and a wholly owned subsidiary of Perma-Fix.

1.23     "Quanta" means Quanta Corporation, a Michigan corporation in
         which all of its issued and outstanding capital stock is owned
         by the ALS Trust.

1.24     "Real Property" means all real property, land, buildings,
         improvements and structures owned, leased or used by Chem-Con.

1.25     "Returns" mean all returns, declaration, reports, estimates,
         information returns and statements required to be filed with
         or supplied to any taxing authority in connection with any
         Taxes.

1.26     "Securities Act" means the Securities Act of 1933, as amended.

1.27     "SEC" means the U.S. Securities and Exchange Commission.

1.28     "Shares" means all of the issued and outstanding shares of
         capital stock of Chemical Florida and Chemical Georgia of
         whatsoever character and description.

1.29     "Subsidiaries" means all corporations fifty percent (50%) or
         more of the common stock or other form of equity of which
         shall be owned, directly or indirectly through one or more
         intermediaries, by another corporation.

1.30     "Surviving Corporations" has the meaning as defined in Section
         2.4.2 of this Agreement.

1.31     "Taxes" mean all taxes, charges, fees, levies or other assess-
         ments, including, without limitation, income, gross receipts,
         excise, real and personal property, sales, transfer, license,
         payroll and franchise taxes, imposed by any Governmental Auth-
         ority and shall include any interest, penalties or additions
         to tax attributable to any of the foregoing.


                            ARTICLE 2

                            THE MERGER

2.1 The Mergers.  
    
    2.1.1  Merger of Chemical Florida with and into Florida Perma-
           Chem.  Subject to the terms of this Agreement, Chemical
           Florida shall merge with and into Florida Perma-Chem,
           with Florida Perma-Chem being the surviving

                                -5-
<PAGE>
           corporation, in accordance with the applicable
           provisions of the Florida Business Corporation Act
           ("FBCA") and the terms of this Agreement.  Chemical
           Florida and Florida Perma-Chem agree to the Florida
           Merger.

    2.1.2  Merger of Chemical Georgia with and into Georgia Perma-
           Chem.  Subject to the terms of this Agreement, Chemical
           Georgia shall merge with and into Georgia Perma-Chem,
           with Georgia Perma-Chem being the surviving
           corporation, in accordance with the applicable
           provisions of the Georgia Business Corporation Code
           ("GBCC") and the terms of this Agreement.  Chemical
           Georgia and Georgia Perma-Chem agree to the Georgia
           Merger.

2.2 Effective Time of the Mergers.  Subject to the provisions of
    this Agreement, at the Closing (as defined below) (i) the
    Articles of Merger regarding the Florida Merger, a copy of
    which is attached hereto as Exhibit "C" (the "Florida Articles
    of Merger"), shall be duly executed and acknowledged by
    Chemical Florida and Florida Perma-Chem and delivered to and
    filed with the Secretary of State of Florida, as provided in the
    FBCA, on the Closing Date, and (ii) the Certificate of Merger
    regarding the Georgia Merger, a copy of which is attached
    hereto as Exhibit "D" ("Georgia Certficiate of Merger"), shall
    be duly executed and acknowledged by Chemical Georgia and
    Georgia Perma-Chem, and delivered to and filed with the
    Secretary of State of Georgia, as provided in the GBCC, on the
    Closing Date.  The Mergers shall become effective upon the
    filing of the Florida Articles of Merger and the Georgia
    Articles of Merger (collectively, the "Articles of Merger") as
    herein described, or at such time thereafter as shall be
    provided in the Articles of Merger (the "Effective Time").

2.3 Closing.  The closing of the Mergers (the "Closing") will take
    place at 10:00 a.m., Eastern Standard Time, pursuant to the
    terms of this Agreement on a date to be specified by Perma-Fix
    and Chem-Con, which shall be no later than five business days
    after approval of the Mergers and the Chem-Met Merger by the
    shareholders of Perma-Fix entitled to vote thereon (the
    "Closing Date"), at the offices of Chemical Conservation
    Corporation, 10100 Rocket Boulevard, Orlando, Florida, 32824,
    unless another date, place or time is agreed to in writing by
    Perma-Fix and Chem-Con.

2.4 Effects of the Mergers.  At the Effective Time:

    2.4.1  Chemical Florida. Chemical Florida shall be merged with
           and into Florida Perma-Chem (Chemical Florida and
           Florida Perma-Chem are sometimes referred to below as
           the "Florida Constituent Corporations" and Florida
           Perma-Chem is sometimes referred to herein as the
           "Florida Surviving Corporation"), with Florida Perma-
           Chem being the survivor and Chemical Florida ceasing to
           exist, (ii) the Articles of Incorporation of Florida
           Perma-Chem immediately prior to the Effective Time
           shall be the Articles of Incorporation of the Florida

                                -6-
<PAGE>
           Surviving Corporation, except that at the Effective
           Time Florida Perma-Chem shall change its corporate name
           to [Chemical Conservation of Florida, Inc.,] (iii) the
           Bylaws of Florida Perma-Chem as in effect immediately
           prior to the Effective Time shall be the Bylaws of the
           Florida Surviving Corporation, and (iv) the purpose of
           the Florida Surviving Corporation shall be as set forth
           in Article II of the Articles of Incorporation of
           Florida Perma-Chem immediately prior to the Effective
           Time.

    2.4.2  Chemical Georgia.  Chemical Georgia shall be merged
           with and into Georgia Perma-Chem (Chemical Georgia and
           Georgia Perma-Chem are sometimes referred to below as
           the "Georgia Constituent Corporations" and Georgia
           Perma-Chem is sometimes referred to herein as the
           "Georgia Surviving Corporation"), with Georgia Perma-
           Chem being the survivor and Chemical Georgia ceasing to
           exist, (ii) the Articles of Incorporation of Georgia
           Perma-Chem immediately prior to the Effective Time
           shall be the Articles of Incorporation of the Georgia
           Surviving Corporation, except that at the Effective
           Time Georgia Perma-Chem shall change its name to
           Chemical Conservation of Georgia, Inc.,(iii) the Bylaws
           of Georgia Perma-Chem as in effect immediately prior to
           the Effective Time shall be the Bylaws of the Surviving
           Corporation, and (iv) the purpose of the Georgia
           Surviving Corporation shall be as set forth in Article
           II of the Articles of Incorporation of Georgia Perma-
           Chem immediately prior to the Effective Time. 
           "Surviving Corporation" shall refer to the Florida
           Surviving Corporation and the Georgia Surviving
           Corporation.

2.5 ALS Trust/TPS Trust Nominee on Perma-Fix's Board of Directors. 

    2.5.1  ALS Trust/TPS Trust Nominee to Perma-Fix Board of
           Directors.  Subject to, and except as otherwise
           provided by, the terms of this Section 2.5.1, after the
           Closing Date, and provided that at all times through
           the date of Perma-Fix's annual meeting of shareholders
           at which the Sullivan Trusts are entitled to have their
           one (1) nominee ("Sullivan Nominee") elected to Perma-
           Fix's Board of Directors under this Section 2.5.1, the
           Sullivan Trusts owns of record, in the aggregate, not
           less than 1,500,000 shares of the Perma-Fix Common
           Stock that the Sullivan Trusts acquired under this
           Agreement and the Chem-Met Agreement, the Sullivan
           Trusts may select one (1) nominee for nomination to
           Perma-Fix's Board of Directors and Perma-Fix agrees to
           recommend to the shareholders of Perma-Fix at Perma-
           Fix's annual meeting of shareholders the one nominee
           selected by the Sullivan Trusts if such Sullivan
           Nominee is satisfactory to the Board of Directors of
           Perma-Fix, along with all other nominees nominated by
           the Board of Directors of Perma-Fix, for election to
           the Board of Directors of Perma-Fix.  Notwithstanding
           the above, if at any time and for any reason after the
           Closing Date the Sullivan Trusts' ownership of record

                                -7-
<PAGE>
           of Perma-Fix Common Stock acquired under this Agreement
           and the Chem-Met Agreement is, in the aggregate, less
           than1,500,000 shares of Perma-Fix Common Stock, then
           the Sullivan Trusts shall not be entitled to have a
           Sullivan Nominee elected or recommended by Perma-Fix
           for election to the Board of Directors of Perma-Fix. 
           Nothing contained in this Section 2.5.1 shall obligate
           or cause the Board of Directors of Perma-Fix to violate
           any of their fiduciary duties.  Notwithstanding the
           foregoing, from and after the breach or default by any
           of the Sullivans and/or the Sullivan Trusts of any of
           their obligations, agreements or covenants contained in
           this Agreement or the Chem-Met Agreement or the
           Employment Agreement, the Sullivan Trusts shall have no
           further rights under this Section 2.5.1 and no further
           right to designate a Sullivan Nominee and Perma-Fix
           shall have no obligation to recommend or otherwise take
           affirmative action regarding any nominee of the
           Sullivan Trusts for a position on the Perma-Fix Board
           of Directors.

    2.5.2  Information Regarding Sullivan Nominees.  During the
           period that the Sullivan Trusts are entitled to have
           one nominee elected to the Board of Directors of Perma-
           Fix, the Sullivan Trusts shall provide to the President
           of Perma-Fix the name of such nominee or nominees and
           a written description of such nominee or nominees
           within 120 days prior to the date of the annual meeting
           of shareholders at which the Sullivan Nominee is to be
           elected to Perma-Fix's Board of Directors.  The written
           description of such nominee or nominees must contain
           all such information regarding such nominee or nominees
           as is required to be disclosed in a Perma-Fix Proxy
           Statement relating to the election of directors under
           Schedule 14A as promulgated under Section 14(a) of the
           Exchange Act (including, but not limited to, informa-
           tion required by Item 401 of Regulation S-K).  Within
           thirty (30) days after receipt by the President of
           Perma-Fix of such written information regarding the
           Sullivan Trusts proposed nominee, Perma-Fix shall
           advise the Sullivan Trusts if such nominee is not
           acceptable to the Board of Directors of Perma-Fix.  If
           any such nominee selected by the Sullivan Trusts is not
           acceptable, the Sullivan Trusts shall, within ten (10)
           days from being advised by Perma-Fix that its nominee
           is not acceptable to the Board of Directors of Perma-
           Fix, supply the name and the required written descrip-
           tion concerning the Sullivan Trusts' new nominee, if
           any, with such new nominee to be satisfactory to the
           Board of Directors of Perma-Fix.


                            ARTICLE 3

                     CONVERSION OF SECURITIES

3.1 Conversion of Capital Stock.  As of the Effective Time:


                                -8-
<PAGE>
    3.1.1  Capital Stock of Perma-Fix.  Each share of capital
           stock of Perma-Fix issued and outstanding immediately
           prior to the Effective Time shall remain issued and
           outstanding and be unchanged by the Mergers;

    3.1.2  Capital Stock of Florida Perma Chem.  Each share of
           capital stock of Florida Perma-Chem issued and
           outstanding immediately prior to the Effective Time
           shall remain issued and be unchanged by the Florida
           Merger.

    3.1.3  Capital Stock of Georgia Perma-Chem.  Each share of
           capital stock of Georgia Perma-Chem issued and
           outstanding immediately prior to the Effective Time
           shall remain issued and be unchanged by the Georgia
           Merger.

    3.1.4  Chem-Con Capital Stock.  Each share of capital stock of
           Chemical Florida and each share of capital stock of
           Chemical Georgia issued and outstanding immediately
           prior to the Effective Time shall, by virtue of the
           Mergers, and without any action on the part of the
           holder thereof, be automatically canceled, be null and
           void and, subject to the terms of this Article 3, all
           shares of Chem-Con Common Stock issued and outstanding
           immediately prior to the Effective Time shall by virtue
           of the Mergers, and without any action on the part of
           the holder thereof, be exchanged for that number of
           fully paid and nonassessable shares of Perma-Fix Common
           Stock determined by dividing $6,500,000 by the average
           of the closing sale prices per share of the Perma-Fix
           Common Stock as reported on the National Association of
           Securities Dealers Automated Quotation System
           ("NASDAQ") for five consecutive trading days ending
           with the trading day immediately prior to the Effective
           Time.  During the five consecutive trading days ending
           with the trading day immediately prior to the Effective
           Time, the Company shall not, and shall cause its
           officers and directors to not, buy or sell any Perma-
           Fix Common Stock over the NASDAQ or the Boston Stock
           Exchange.

    3.1.5  Chem-Con Treasury Stock.  All shares of Chem-Con Common
           Stock that are owned by Chem-Con as treasury stock, if
           any, shall be canceled and retired and shall cease to
           exist and no Perma-Fix Common Stock or other
           consideration shall be delivered in exchange therefor.

3.2 Dissenters Rights.  The holders of all issued and outstanding
    shares of Chem-Con Common Stock are parties to this Agreement
    and they each agree, represent and warrant that none of them
    shall exercise or attempt to exercise any dissenters rights,
    right of appraisal or similar rights provided for under the
    FBCA or the GBCC.

                                -9-
<PAGE>    
3.3 Exchange of Certificates.  The procedures for exchanging
    outstanding shares of Chem-Con Common Stock for Perma-Fix
    Common Stock pursuant to the Mergers are as follows:

    3.3.1  Exchange.  As of the Effective Time, Perma-Fix shall
           deliver to the ALS Trust certificates representing the
           shares of Perma-Fix Common Stock ( the "Exchange
           Certificates") issuable pursuant to Section 3.1.4 in
           exchange for outstanding shares of Chem-Con Common
           Stock.
 
    3.3.2  Exchange Procedures.  At the Effective Time, the ALS
           Trust, being the sole beneficial and record owner of
           all of the issued and outstanding shares of capital
           stock of Chem-Con, shall surrender to Perma-Fix all
           certificates representing all of the issued and
           outstanding shares of capital stock of Chem-Con (the
           "Certificates"), duly and validly endorsed, in blank,
           with signatures guaranteed by a national bank or
           investment banking firm, for cancellation, and, subject
           to the terms and conditions of this Agreement, the ALS
           Trust, being the sole and exclusive holder of any and
           all such  Certificates shall be entitled to receive in
           exchange for all of the shares of Chem-Con Common Stock
           a certificate representing that number of whole shares
           of Perma-Fix Common Stock which such holder has the
           right to receive pursuant to the provisions of Section
           3.1.4 hereof, and the Certificates so surrendered shall
           immediately be canceled. Until surrendered as
           contemplated by this Section 3.3.2, the Certificates
           representing shares of Chem-Con Common Stock shall be
           deemed at any time after the Effective Time to
           represent only the right to receive upon such surrender
           the certificate representing shares of Perma-Fix Common
           Stock as contemplated by this Section 3.1.4.
 
    3.3.3  No Further Ownership Rights in Chem-Con Common Stock. 
           All shares of Perma-Fix Common Stock issued upon the
           surrender for exchange of Certificates in accordance
           with the terms hereof shall be deemed to have been
           issued in full satisfaction of all rights pertaining to
           such shares of Chem-Con Common Stock.  From and after
           the Effective Time there shall be no further
           registration of transfers on the stock transfer books
           of the Surviving Corporations of the shares of Chem-Con
           Common Stock which were outstanding immediately prior
           to the Effective Time.
 
    3.3.4  No Fractional Shares.  No certificate or scrip
           representing fractional shares of Perma-Fix Common
           Stock shall be issued upon the surrender for exchange
           of Certificates, and such fractional share interests
           will not entitle the owner thereof to vote or to any
           other rights of a stockholder of Perma-Fix.
 
                              -10-
<PAGE>
    3.3.5  No Liability.  Neither Perma-Fix nor Chem-Con shall be
           liable to any holder of shares of Chem-Con Common Stock
           or Perma-Fix Common Stock, as the case may be, for such
           shares (or dividends or distributions with respect
           thereto) delivered to a public official pursuant to any
           applicable abandoned property, escheat or similar law.

    3.3.6  Lost Certificates.  If any Certificate shall have been
           lost, stolen or destroyed, upon the making of an
           affidavit of that fact by the person claiming such
           Certificate to be lost, stolen or destroyed and, if
           required by either of the Surviving Corporations, the
           posting by such person of a bond in such reasonable
           amount as such Surviving Corporation may direct as
           indemnity against any claim that may be made against it
           with respect to such Certificate, Perma-Fix will issue
           in exchange for such lost, stolen or destroyed
           Certificate the shares of Perma-Fix Common Stock and
           unpaid dividends and distributions on shares of Perma-
           Fix Common Stock deliverable in respect thereof
           pursuant to this Agreement.


                           ARTICLE 4
                                 
        REPRESENTATIONS AND WARRANTIES OF THE ALS TRUST, 
               THE TPS TRUST, ALS, TPS AND CHEM-CON

         The ALS Trust, the TPS Trust, ALS, TPS, Chemical
Florida and Chemical Georgia, jointly and severally, represent and
warrant to Perma-Fix, Florida Perma-Chem and Georgia Perma-Chem
that, as of the date of this Agreement and as of the Closing, the
following:

4.1 Organization of the Sullivan Trusts.  The Sullivan Trusts are
    valid trusts.  ALS is the primary beneficiary under the ALS
    Trust, and ALS is the sole trustee under the ALS Trust.  TPS
    is the primary beneficiary of the TPS Trust, and TPS is the
    sole trustee under the TPS Trust.  ALS, as sole trustee under
    the ALS Trust, and TPS as sole trustee under the TPS Trust,
    have full power, authority and capacity to enter into this
    Agreement and to perform any and all obligations and covenants
    of the ALS Trust and the TPS Trust under this Agreement.

4.2 Organization of Chem-Con.  Each of Chemical Florida, Chemical
    Georgia and CCC is a corporation duly organized, validly
    existing and in good standing under the laws of the respective
    jurisdiction of its incorporation, and each has the corporate
    power to own its properties and to carry on its business as is
    now being conducted.  Each of Chemical Florida, Chemical
    Georgia and CCC is duly qualified and in good standing as a
    foreign corporation in each jurisdiction in which the nature
    of the business conducted by it or the character of the

                               -11-
<PAGE>
    property owned, leased or used by it makes such qualification
    necessary.  A list of all such jurisdictions, separately shown
    and indicated, is set forth on Schedule "A" attached hereto.

4.3 Capital Stock of Chem-Con.  The authorized capital stock of
    Chemical Florida consists solely of seven thousand five
    hundred (7,500) shares of common stock, par value $1.00
    ("Chemical Florida Common Stock"), of which two hundred (200)
    shares are issued and outstanding and all of such issued and
    outstanding shares of Chemical Florida Common Stock are owned
    of record and beneficially by the ALS Trust.  The authorized
    capital stock of Chemical Georgia consists solely of one
    hundred thousand (100,000) shares of common stock, par value
    $1.00 ("Chemical Georgia Common Stock"), of which seventy-five
    thousand (75,000) shares are issued and outstanding and all of
    such issued and outstanding shares of Chemical Georgia Common
    Stock are owned of record and beneficially by the ALS Trust.
    The authorized capital stock of CCC consists solely of seven
    thousand five hundred (7,500) shares of common stock, par
    value $1.00 ("CCC Common Stock"), of which one hundred (100)
    shares are issued and outstanding and all of such issued and
    outstanding shares of CCC Common Stock are owned of record and
    beneficially by  Chemical Florida.  Collectively, the Chemical
    Florida Common Stock, and the Chemical Georgia Common Stock
    are referred to herein as the "Chem-Con Common Stock."   No
    shares of Chem-Con Common Stock or shares of CCC Common Stock
    are held in treasury or reserved for issuance at a later date. 
    All of the issued and outstanding shares of Chem-Con Common
    Stock and of CCC Common Stock are (i) validly authorized and
    issued, (ii) fully paid and nonassessable and (iii) free and
    clear of any and all Liens.  Subsequent to September 30, 1998,
    Chem-Con has not declared or paid any dividend, or declared or
    made any distribution on, or authorized the creation or
    issuance of, or issued, or authorized or effected any split-up
    or any other recapitalization of, any of its capital stock, or
    directly or indirectly redeemed, purchased or otherwise
    acquired any of their respective outstanding capital stock or
    agreed to take any such action.  There are no outstanding
    contractual obligations of Chem-Con or CCC to repurchase,
    redeem or otherwise acquire any of their respective out-
    standing shares of capital stock.  There are no outstanding
    agreements, options, warrants or rights to subscribe for or
    purchase from or otherwise receive from Chem-Con, CCC, or the
    ALS Trust or any other party any of Chem-Con's or CCC's
    capital stock or other securities of any kind or description
    of Chem-Con or CCC.

4.4 Ownership Interests in Securities.  Set forth on Schedule "B"
    attached hereto is a list of all equity or ownership interests
    in, and all bonds and debentures of, other business enter-
    prises which Chem-Con owns and such Schedule indicates any
    such interests which are held subject to any legal, contrac-
    tual or other limitations or restrictions on the right to
    resell the same.


                                -12-
<PAGE>
4.5 Financials.

    4.5.1  Financial Statements.  Chemical Florida and Chemical
           Georgia have previously furnished Perma-Fix a true and
           correct copy of the audited financial statements for
           Chemical Florida, Chemical Georgia, Chem-Met and their
           Subsidiaries, on a combined basis, for the fiscal year
           ended September 30, 1998, ("Audited Financial
           Statements"), consisting of, among other things, (i) a
           balance sheet as of September 30, 1998, and (ii)
           statement of income and related earnings for the fiscal
           year ended September 30, 1998.  The Audited Financial
           Statements are true, correct and complete in all
           material respects and correctly present the financial
           conditions and results of operations of Chemical
           Florida, Chemical Georgia, Chem-Met and their
           Subsidiaries on a combined basis as of the date
           thereof.  For the purposes of this Agreement, the
           Audited Financial Statements shall be deemed to include
           any notes to such financial statements.  The Audited
           Financial Statements have been prepared in conformity
           with GAAP, consistently applied throughout the periods
           indicated and on a basis consistent with prior periods.

    4.5.2  Liabilities.  Except as set forth in Schedule "C"
           attached hereto, Chemical Florida, Chemical Georgia and
           their Subsidiaries do not have any liabilities or obli-
           gations either accrued, absolute, contingent, known or
           unknown, matured or unmatured, or otherwise, which have
           not been:

           4.5.2.1   reflected in the Audited Financial Statements;
                     or

           4.5.2.2   incurred consistent with past practices of
                     Chem-Con in the ordinary and normal course of
                     Chem-Con's business since September 30, 1998.

    4.5.3  Net Worth.  Except as set forth in Schedule "C"
           attached hereto, there are no claims against or liabil-
           ities or obligations of, or any legal basis for any
           claims against or liabilities or obligations of, Chem-
           Con or its Subsidiaries which might result in a
           material reduction in the net worth of Chem-Con and its
           Subsidiaries from that shown in the Audited Financial
           Statements or any material charge against net earnings
           of Chem-Con and its Subsidiaries.

    4.5.4  Transactions Since September 30, 1998.  Except as set
           forth on Schedule "D", between September 30, 1998, and
           the date of this Agreement, Chem-Con and its
           Subsidiaries have not engaged in any material
           transaction not in the ordinary and normal course of
           business and, except as set forth on such Schedule "D",
           there has not been, occurred or arisen since September 30,
           1998:


                                -13-
<PAGE>
           4.5.4.1   any material adverse change in the financial
                     condition or in the operations of the business
                     of Chem-Con or its Subsidiaries from that
                     shown on the Audited Financial Statements; or

           4.5.4.2   any damage or destruction in the nature of a
                     casualty loss, or interference with its
                     business from such loss or from any labor
                     dispute or court or governmental action, order
                     or decree, whether covered by insurance or
                     not, materially and adversely affecting the
                     properties or business of Chem-Con or its
                     Subsidiaries; or

           4.5.4.3   any increase, except increases given in
                     accordance with prior practice, in the com-
                     pensation payable or to become payable by
                     Chem-Con or its Subsidiaries to any of Chem-
                     Con's or its Subsidiaries' employees or any
                     increase in the benefits, regardless of
                     amount, in any bonus, insurance, pension or
                     other plan, program, payment or arrangement
                     with respect to employee benefits made to, for
                     or with any officers or employees; or 

           4.5.4.4   any extraordinary loss (as defined in Opinions
                     No. 9 and No. 30 of the Accounting Principles
                     Board of American Institute of Certified
                     Public Accountants) suffered by Chem-Con or
                     its Subsidiaries which is material to Chem-Con
                     or its Subsidiaries, or any waiver by Chem-Con
                     or its Subsidiaries of any rights which are
                     material to Chem-Con or its Subsidiaries.

4.6 Tax and Other Returns, Reports and Pooling of Interest.  

    4.6.1  Tax Returns.  All federal, state, local, foreign,
           personal property, and real property tax returns
           required to be filed by the ALS Trust and Chem-Con and
           its Subsidiaries have been timely filed with the
           appropriate governmental agencies in all jurisdictions
           in which such returns and reports are required to be
           filed.

    4.6.2  Payment of Taxes.  All federal, state, local and
           foreign taxes (including interest and penalties), due
           from the ALS Trust, Chem-Con and its Subsidiaries (i)
           have been fully paid, or (ii) are being contested in
           good faith by appropriate proceedings and are disclosed
           on Schedule "E" attached hereto.

    4.6.3  Waiver of Statute of Limitations.  No waivers of
           statutes of limitation in respect of any Returns or tax
           reports have been given or requested, except as shown
           on such Schedule "E".


                                -14-
<PAGE>
    4.6.4  Tax Deficiencies.  There are no potential tax defic-
           iencies which may arise from issues which have been
           raised or which have not yet been raised but which
           might reasonably be expected to be raised by the
           Internal Revenue Service ("IRS") or any other taxing
           authority that have not been disclosed on Schedule "E"
           and may reasonably be expected to have a material
           adverse effect on Chem-Con or its Subsidiaries.

    4.6.5  Pooling of Interests.  To the best of their knowledge,
           after consulting with its independent auditors, neither
           Chem-Con, the Sullivans, the Sullivan Trusts nor any of
           its Affiliates has taken or agreed to take any action
           which would (i) prevent Perma-Fix from accounting for
           the business combination to be effected by the Mergers
           as a pooling of interests or (ii) prevent the Mergers
           from, collectively, constituting a transaction
           qualifying as a reorganization under 368(a) of the
           Code.
         
4.7 Property. 

    4.7.1  Assets.  Except as disclosed in Schedule F attached
           hereto: Chem-Con and its Subsidiaries own and have good
           and marketable title in and to all of the assets used
           by them in the operation or conduct of their business,
           or required by Chem-Con and its Subsidiaries for the
           normal and ordinary conduct of their business, free and
           clear of any and all Liens, except for Permitted Encum-
           brances.

    4.7.2  Real Property.  Schedule "F" attached hereto lists all
           Real Properties owned by Chem-Con and its Subsidiaries. 
           Chem-Con and its Subsidiaries have good and marketable
           title in fee simple to all of the respective Real
           Property owned by them, free and clear of any and all
           Liens, except for Permitted Encumbrances, and have
           access thereto such as is reasonable to permit the
           present or presently proposed use of any such
           properties.  Schedule "F" indicates which of the pro-
           perties listed is covered by a title insurance policy
           and a description of each such title insurance policy
           is set forth on Schedule "F".  The Real Property owned
           by Chem-Con and its Subsidiaries contains no encroach-
           ments on abutting property, public or private, and no
           material encroachments by others on either of their
           properties.  Chem-Con and its Subsidiaries, whichever
           is applicable, owns all of the Mineral Rights under the
           Real Property owned by them.

    4.7.3  Leases.  Schedule "F" sets forth a true and complete
           list of each lease of real or personal property exe-
           cuted by or binding upon Chem-Con or its Subsidiaries,
           as lessee, sublessee, tenant or assignee setting forth
           in each case a brief description of the property
           covered by the lease, the rental and the terms
           thereunder.  Each lease is in full force and effect,
           without any default or breach thereof by any party
           thereto.  No consent of any landlord, lessor or any
           other party is required under any such lease to keep
           such lease in full force and effect without being term-
           inable or in default after the execution and delivery
           of this Agreement and consummation of the transactions
           contemplated by this Agreement.  True and complete
           copies of all leases required to be listed on Schedule
           "F", including all amendments, addenda, waivers and all
           other binding documents, have heretofore been delivered
           to Perma-Fix.


                                -15-
<PAGE>
    4.7.4  Notice.  Except as set forth on Schedule "F", none of
           Chem-Con or any of its Subsidiaries, any of the
           Sullivan Trust nor any of the Sullivans has  received
           actual or constructive notice of any violation of any
           zoning, use, occupancy, building, or environmental
           statute, ordinance, regulation, order, or other law or
           requirement affecting or relating to any activities
           performed at any time on any Real Property.  None of
           the Sullivan Trusts, the Sullivans, Chem-Con nor any of
           the Subsidiaries of Chem-Con has any knowledge of any
           past, present, or future events, conditions,
           circumstances, activities, incidents, actions, or plans
           that may in any way interfere with or limit the
           continued use of said Real Property for all present or
           presently proposed use of said Real Property.

    4.7.5  Personal Property.  Chem-Con and its Subsidiaries own
           the full right and interest and have good and market-
           able title in and to all material personal and intang-
           ible property used by Chem-Con and its Subsidiaries in
           the conduct of Chem-Con's and its Subsidiaries'
           business and none of such personal and intangible
           property is subject (i) to any contracts of sale, or
           (ii) to any Liens, except for Permitted Encumbrances.

    4.7.6  Notice from Insurance Carrier.  None of  the Sullivans,
           the Sullivan Trusts,  Chem-Con nor its Subsidiaries has
           received any notice of, or writing referring to, any
           requirements or recommendations by any insurance
           company which has issued a policy covering any part of
           the Real Property requiring or recommending any repairs
           or work or other action being taken on any part of the
           Real Property, except as otherwise disclosed in
           Schedule "F".  All utilities required for the operation
           of the Real Property in the manner currently operated
           by Chem-Con or its Subsidiaries are installed and
           operating, and all installation and connection charges
           have been paid in full or provided for.

4.8 Intellectual Property.  

    4.8.1  Ownership.  Schedule "K" attached hereto is a true and
           complete list of all  patents, trademarks, trade names,
           service marks, copyrights, web domain addresses, mask

                                -16-
<PAGE>
           works, any applications for and registrations of such
           patents, trademarks, trade names, service marks,
           copyrights, mask works, web domain addresses, and all
           processes, formulae, methods, schematics, technology,
           know-how, computer software programs or applications
           and tangible or intangible proprietary information or
           material that Chem-Con or its Subsidiaries is licensed
           or otherwise possesses legally enforceable rights to
           use and are necessary to conduct the business of Chem-
           Con or its Subsidiaries as currently conducted, or
           planned to be conducted , the absence of which would be
           reasonably likely to have a material adverse effect
           upon Chem-Con or its Subsidiaries (the "Chem-Con
           Intellectual Property Rights").  None of the Chem-Con
           Intellectual Property Rights is subject to any
           outstanding order, judgment, decree, stipulation, or
           agreement restricting the use of such Chem-Con
           Intellectual Property Rights, and to the best of their
           knowledge none infringes on, or is being infringed by,
           other intellectual property rights of any other person
           or entity.  Chem-Con and its Subsidiaries have
           promulgated and used commercially reasonable efforts to
           enforce and maintain any reasonably necessary trade
           secret or confidentiality measures regarding the Chem-
           Con Intellectual Property Rights.  Neither Chem-Con nor
           its Subsidiaries has given and are not bound by an
           agreement or indemnification regarding Chem-Con
           Intellectual Property Rights in connection with any
           property or service produced, used or sold by Chem-Con
           or its Subsidiaries.

    4.8.2  No Breach of License.  None of the ALS Trust, Chem-Con
           nor its Subsidiaries is, or will as a result of the
           execution and delivery of this Agreement or the
           performance of their respective obligations under this
           Agreement or otherwise be, in breach of any license,
           sublicense or other agreement relating to the Chem-Con
           Intellectual Property Rights, or any material licenses,
           sublicenses and other agreements as to which Chem-Con
           or its Subsidiaries is a party and pursuant to which
           Chem-Con or its Subsidiaries is authorized to use any
           third party patents, trademarks or copyrights ("Chem-
           Con Third Party Intellectual Property Rights"),
           including software which is used in the manufacture of,
           incorporated in, or forms a part of any product sold or
           services rendered by or expected to be sold or services
           rendered by Chem-Con or its Subsidiaries, the breach of
           which would be reasonably likely to have a material
           adverse effect upon Chem-Con or its Subsidiaries,
           except as disclosed in Schedule "K" hereof. 
 
    4.8.3  Year 2000 Issues.  Schedule S hereof identifies each
           "Year 2000" audit, report or investigation that has
           been performed by or on behalf of Chem-Con and its
           Subsidiaries with respect to their business and
           operations, and Chem-Con has provided to Perma-Fix true
           and correct copies of all such audits, reports or
           investigations. Except as set forth in such audits,
           reports and investigations, neither the Sullivans, the
           Sullivan Trusts nor Chem-Con or its Subsidiaries are

                                -17-
<PAGE>
           aware of any failure to be Year 2000 Compliant of (i)
           any software products sold or licensed by Chem-Con or
           its Subsidiaries to third parties or (ii) any computer
           software products used by or licensed to Chem-Con or
           its Subsidiaries from third parties for internal use by
           Chem-Con or its Subsidiaries. For purposes of this
           Agreement, "Year 2000 Compliant" means, with respect to
           each software product referred to in the prior
           sentence, that such system (i) will accurately receive,
           record, store, provide, recognize and process all date
           and time data from, during, into and between the
           twentieth and twenty-first centuries; (ii) will
           accurately perform all date-dependent calculations and
           operations (including, without limitation, mathematical
           operations, sorting, comparing and reporting) from,
           during, into and between the twentieth and twenty-first
           centuries; and (iii) will not malfunction, cease to
           function or provide invalid or incorrect results as a
           result of (x) the change of century, (y) date data,
           including date data which represents or references
           different centuries or more than one century or (z) the
           occurrence of any particular date; in each case without
           human intervention, other than original data entry;
           provided, in each case, that all applications, hardware
           and other systems used in conjunction with such system
           which are not owned or licensed by Chem-Con or its
           Subsidiaries correctly exchange date data with or
           provide data to such system.  Neither Chem-Con nor its
           Subsidiaries has  provided any guarantee or warranty
           for any product sold or licensed, or services provided,
           by Chem-Con or its Subsidiaries to the effect that such
           product or service (i) complies with or accounts for
           the fact of the arrival of the year 2000 or (ii) will
           not be adversely affected with respect to
           functionality, operability, performance or volume
           capacity (including without limitation the processing
           and reporting of data) by virtue of the arrival of the
           year 2000.  Chem-Con and its Subsidiaries have
           performed audits regarding their primary suppliers,
           customers, creditors and financial service
           organizations with which they have substantial
           interaction ("Outside Persons") and have determined
           that all of these Outside Persons are substantially
           Year 2000 Compliant to the extent that there will be no
           material adverse effects to Chem-Con or its
           Subsidiaries resulting from a failure of such Outside
           Persons to be Year 2000 Compliant.  In addition,
           Schedule "S" shall set forth in detail the status of
           Chem-Con and its Subsidiaries' efforts to address the
           Year 2000 issues involving Chem-Con and its
           Subsidiaries and outside persons.

4.9 Agreements, Contracts and Commitments.

    4.9.1  Contracts.  Except as set forth on Schedule "G",
           neither Chem-Con nor its Subsidiaries is a party to or
           bound by:

           4.9.1.1   any collective bargaining agreements or any
                     agreements that contain any severance pay
                     liabilities or obligations;


                                -18-
<PAGE>
           4.9.1.2   any bonus, deferred compensation, pension,
                     profit-sharing or retirement plans, programs
                     or other similar employee benefit arrange-
                     ments;

           4.9.1.3   any employment agreement, contract or commit-
                     ment with an employee;

           4.9.1.4   any agreement of guaranty or indemnification
                     running from Chem-Con or its Subsidiaries to
                     any person or entity, including, but not
                     limited to, any Affiliate, other than
                     guarantees or indemnifications issued in the
                     ordinary course of Chem-Con's business
                     relating solely to the indemnification of
                     certain of its customers due to Chem-Con's
                     disposal of waste generated by such customers
                     at permitted disposal facilities not
                     affiliated with Chem-Con;

           4.9.1.5   any agreement, contract or commitment which
                     would reasonably be expected to have a
                     material adverse impact on the business of
                     Chem-Con or its Subsidiaries;

           4.9.1.6   any agreement, indenture or other instrument
                     which contains restrictions with respect to
                     payment of dividends or any other distribution
                     in respect of Chem-Con or its Subsidiaries or
                     any other outstanding securities of Chem-Con
                     or its Subsidiaries;

           4.9.1.7   any agreement, contract or commitment con-
                     taining any covenant limiting the freedom of
                     Chem-Con or its Subsidiaries to engage in any
                     line of business or compete with any person;

           4.9.1.8   any agreement, contract or commitment relating
                     to capital expenditures in excess of ten
                     thousand dollars ($10,000.00) and involving
                     future payments;

           4.9.1.9   any agreement, contract or commitment relating
                     to the acquisition of assets or capital stock
                     of any business enterprise;

           4.9.1.10  any contract with the Department of Defense or
                     any other department or agency of the United States
                     Government, or to any subcontract under any such
                     contract, which is subject to renegotiation under
                     the Renegotiation Act of 1951, as amended; or

           4.9.1.11  any agreement, contract or commitment not
                     made in the ordinary course of business which
                     involves Ten Thousand Dollars ($10,000) or more or

                               -19-
<PAGE>
                     has a remaining term of one (1) year or more from
                     December 31, 1998, or is not cancelable on thirty
                     (30) days or less notice without penalty.  Neither
                     Chem-Con nor its Subsidiaries has breached, and
                     there is not any claim, or, to the best of Chem-
                     Con's or the ALS Trust's knowledge, any claim that
                     Chem-Con or its Subsidiaries have breached any of
                     the terms or conditions of any agreement, contract
                     or commitment set forth in this Agreement or in any
                     of the Schedules attached hereto or of any other
                     agreement, contract or commitment, if any such
                     breach or breaches in the aggregate could result in
                     the imposition of damages or the loss of benefits
                     in an amount or of a kind material to Chem-Con or
                     its Subsidiaries.

    4.9.2  Written List.  Attached hereto as Schedule "H" is a
           written list of all contracts, leases, agreements and
           instruments which are in any single case of material
           importance to the conduct of the business of Chem-Con
           or its Subsidiaries, together with true and correct
           copies of each document requested by Perma-Fix and a
           written description of each oral arrangement so listed. 
           Without limiting the generality of the foregoing, the
           aforesaid list includes all the contracts, agreements
           and instruments of the following types to which Chem-
           Con or its Subsidiaries is a party, or by which it is
           bound (without regard to whether such contracts, agree-
           ments and instruments are material):

           4.9.2.1   leases of, and contracts for, the purchase or
                     sale of Real Property; 

           4.9.2.2   labor union contracts together with a list of
                     all labor unions representing or, to their
                     best knowledge, attempting to represent
                     employees of Chem-Con or its Subsidiaries;

           4.9.2.3   pension, retirement, profit-sharing, bonus,
                     stock purchase, stock option, hospitalization
                     or insurance plans (and certificates or other
                     documents issued thereunder) or vacation pay,
                     severance pay and other similar benefit
                     arrangements for officers, directors,
                     employees or agents;

           4.9.2.4   employment contracts or agreements, contracts
                     with other persons engaged in sales or service
                     activities, and advertising contracts, and
                     brokering contracts, which are not terminable
                     by Chem-Con or its Subsidiaries without lia-
                     bility upon termination notice of thirty (30)
                     days or less;

           4.9.2.5   written or oral agreements, understandings and
                     arrangements with officers, directors,
                     employees, shareholders, agents, or Affiliates

                                 -20-
<PAGE>
                     of Chem-Con or its Subsidiaries, the Sullivans
                     or the Sullivan Trusts relating to present or
                     future compensation of, or other benefits
                     available to, such persons;

           4.9.2.6   contracts, and other arrangements of any kind,
                     whether oral or written, with any director,
                     officer, employee, trustee, stockholder or
                     Affiliate of Chem-Con or its Subsidiaries, the
                     Sullivans or the Sullivan Trusts or to which
                     any director, officer, employee or Affiliate
                     of Chem-Con or any of its Subsidiaries is a
                     party;

           4.9.2.7   contracts, purchase orders and other arrange-
                     ments of any nature involving an expenditure
                     of Five Thousand Dollars ($5,000.00) or more
                     not made in the ordinary course of business or
                     which involve an unperformed commitment, under
                     contracts not otherwise disclosed hereunder,
                     in excess of Twenty-Five Thousand Dollars
                     ($25,000.00); and

           4.9.2.8   indentures, loan agreements, notes, mortgages,
                     conditional sales contracts, and other
                     agreements for financing.

4.10  No Breach of Statute or Contract; Governmental Authorizations.

      4.10.1 No Violation.  Neither the execution and delivery of
             this Agreement by Chem-Con, the Sullivans or the
             Sullivan Trusts nor the performance or compliance by
             the Chem-Con or its Subsidiaries, the Sullivans or the
             Sullivan Trusts with any of the terms and provisions of
             this Agreement will violate any Laws of any govern-
             mental agency or authority, domestic or foreign, or
             will at the Closing conflict with or result in a breach
             of any of the terms, conditions or provisions of any
             judgment, order, injunction, decree or ruling of any
             court or governmental agency or authority, domestic or
             foreign, to which any of Chem-Con or its Subsidiaries,
             the Sullivans or the Sullivan Trusts may be subject to,
             or bound by, or of any agreement or instrument to which
             Chem-Con or its Subsidiaries, the Sullivans or the
             Sullivan Trusts is a party or by which any of them is
             bound, or constitute a default thereunder, or result in
             the creation of any Liens upon the Chem-Con Common
             Stock or any of the property or assets of Chem-Con or
             its Subsidiaries, or cause any acceleration of maturity
             of any obligation or loan, or give to others any
             interest or rights, including rights of termination or
             cancellation, in or with respect to any of the proper-
             ties, assets, agreements, contracts, or business of
             Chem-Con or its Subsidiaries, the Sullivans or the
             Sullivan Trusts or cause any acceleration or
             termination or cancellation, in or with respect to any
  
                                -21-
<PAGE>
             of the properties, assets, agreements, contracts or
             business of Chem-Con or its Subsidiaries, the Sullivans
             or the Sullivan Trusts.

    4.10.2   Permits and Licenses.  Schedule "I" attached hereto is
             a true and complete list of all permits, licenses and
             franchises presently held by, or used in connection
             with, the normal and ordinary business of Chem-Con or
             its Subsidiaries and all applications for any of the
             foregoing filed by Chem-Con or its Subsidiaries, the
             Sullivans or the Sullivan Trusts relating to the
             business of Chem-Con or its Subsidiaries with any
             Governmental Authority.  All permits, licenses and
             franchises used by Chem-Con or its Subsidiaries to
             conduct Chem-Con's or its Subsidiaries' business are in
             the name of Chem-Con or its Subsidiaries and none are
             in the name of any other party.

     4.10.3  Reports.  Schedule "I" is a true and complete list of
             all reports made by, or with respect to Chem-Con or its
             Subsidiaries, the Sullivans or the Sullivan Trusts
             since September 30, 1998, except as otherwise furnished
             pursuant to this Agreement, to or from the Federal
             Trade Commission ("FTC"), Environmental Protection
             Agency ("EPA"), Equal Employment Opportunity Commission
             ("EEOC"), reports under the Occupational Safety and
             Health Act ("OSHA"), the Department of Labor, Florida
             Department of Environmental Protection, Georgia
             Department of Natural Resources, all other state or
             federal government agencies or departments, and tax
             returns to, tax rulings from, and tax audit reports
             from the IRS, relating in any manner to the business of
             Chem-Con or its Subsidiaries.

    4.10.4   Violation of Law and Contamination of Real Property. 
             Except as disclosed in Schedule "I", none of Chem-Con
             or its Subsidiaries, the Sullivans nor the Sullivan
             Trusts is in violation of any Laws, (including, but not
             limited to, Environmental Laws) which violation might
             have a material adverse effect on Chem-Con or its
             Subsidiaries or the business of Chem-Con or its
             Subsidiaries or the financial condition or operations
             of Chem-Con or its Subsidiaries, and none of the Real
             Property owned or leased by Chem-Con and/or its
             Subsidiaries is contaminated or requires remediation of
             any kind as a result of being contaminated.  

    4.10.5   Permits under Environmental Laws.  Chem-Con and its
             Subsidiaries have obtained, presently holds and has
             adhered to all permits, licenses, and other authori-
             zations required under federal, state, and local laws
             (including, but not limited to, any and all
             Environmental Laws), (i) which are necessary for, or
             material to, the conduct of Chem-Con's business or its
             Subsidiaries' business as such businesses are currently
             being operated, including, but not limited to, any and
             all permits and licenses required under the
             Environmental Laws for Chem-Con and its Subsidiaries to
             conduct Chem-Con's business or its Subsidiaries'

                                -22-
<PAGE>
             business as currently conducted, and (ii) such other
             permits, licenses and other authorizations relating to
             pollution or protection of the environment, including,
             without limitation, laws relating to emissions, dis-
             charges, releases or threatened releases of pollutants,
             contaminants (chemicals or industrial or toxic wastes
             into the environment including, without limitation,
             ambient air, surface waste, groundwater, soil or land),
             or otherwise relating to the manufacture, processing,
             recycling, reclamation, distribution, use, treatment,
             storage, disposal, transport, or handling of pollut-
             ants, contaminants, chemicals, petroleum products, or
             industrial or solid or toxic wastes or radioactive
             materials, except as disclosed in Schedule I attached
             hereto.  Chem-Con and its Subsidiaries are in com-
             pliance with all terms and conditions of all such
             required permits, licenses and other authorizations,
             and with all other limitations, restrictions,
             conditions, standards, prohibitions, requirements,
             obligations, schedules, and timetables contained in
             such Environmental Laws, except as disclosed in
             Schedule I attached hereto. None of Chem-Con or its
             Subsidiaries, the Sullivans nor the Sullivan Trusts,
             after due inquiry, has any knowledge of any past,
             present, or future events, actions, or plans that may
             interfere with or prevent full compliance or continued
             full compliance as described above, or that may give
             rise to any common law or legal liability or otherwise
             form the basis of any claim, action, demand, suit,
             proceeding, hearing, study, or investigation related to
             the manufacture, processing, recycling, reclamation,
             distribution, use, treatment, storage, disposal,
             transport or threatened release of, any pollutant,
             contaminant, chemical or industrial or solid or toxic
             waste or radioactive materials.

     4.10.6  Other Permits.  Except as set forth in Schedule "I",
             neither the execution and delivery of this Agreement
             nor the consummation thereof will violate any of the
             terms of any of the permits, licenses, approvals and
             authorities held by   Chem-Con or its Subsidiaries or
             cause the termination or cancellation of any of the
             permits, licenses, approvals and authorities held by 
             Chem-Con or its Subsidiaries. None of Chem-Con or its
             Subsidiaries, the Sullivans nor the Sullivan Trusts has
             received official notice that  Chem-Con or its
             Subsidiaries is in violation of any law, regulation,
             ordinance or rule applicable to them or their oper-
             ations. 

4.11  No Litigation or Adverse Effects.  Except as set forth in
      Schedule "J", there is no suit, action or legal, administra-
      tive, arbitration, or other proceeding, or governmental
      investigation, or any change in the zoning, use, occupancy or
      building ordinances affecting the real property or any lease-
      hold interests of Chem-Con or its Subsidiaries pending or, to
      the best of their knowledge threatened, which could adversely
      affect the financial condition, results of operations or
      business, assets or properties of Chem-Con or its
      Subsidiaries, or the conduct of business of Chem-Con or its
      Subsidiaries.  Further, there is no suit, action or legal,
      administrative, arbitration, governmental investigation or

                                -23-
<PAGE>
      other proceeding against Chem-Con or its Subsidiaries, or to
      the best of their knowledge threatened, involving any claims
      based upon negligence, product warranties, product liability
      or any other type of claim (including, but not limited to,
      those arising under any Environmental Laws) exceeding poten-
      tial liability (including costs of defense and attorneys'
      fees), whether or not covered by insurance, in an amount in
      excess of Ten Thousand Dollars ($10,000.00) with respect to
      the individual suit, action, proceeding or investigation, or
      potential liability (including costs of defense and attorneys'
      fees) of Twenty-Five Thousand Dollars ($25,000.00) in the
      aggregate of all such suits, actions, proceedings or
      investigations, except (a) workers' compensation, automobile
      accident and other routine claims wholly covered by existing
      insurance (including costs of defense and attorneys' fees) and
      (b) as set forth in Schedule "J" hereto.

4.12  Authorization, Execution and Delivery of Agreement.  Each of
      Chem-Con, the Sullivans and the Sullivan Trusts has the power,
      authority and capacity to enter into this Agreement and to
      carry out the transactions contemplated hereby.  The
      execution, delivery and the performance of this Agreement by
      Chem-Con, the Sullivans and the Sullivan Trusts have been duly
      and validly authorized and approved by all requisite corporate
      action on the part of Chem-Con and all requisite action of the
      trustees under the Sullivan Trusts, and this Agreement
      constitutes the valid and binding agreement and obligation of
      Chem-Con, the Sullivans and the Sullivan Trusts enforceable in
      accordance with its terms, subject to bankruptcy, insolvency
      and other laws of similar import.

4.13  Ability to Conduct the Business.  None of Chem-Con, its
      Subsidiaries, the Sullivans nor the Sullivan Trusts is subject
      to, or bound by, any judgment, order, writ, injunction or
      decree of any court or of any governmental body or agency or
      of any arbitrator which could prevent the execution, delivery
      or performance of this Agreement or the use by Chem-Con or its
      Subsidiaries of assets owned, leased or used by Chem-Con or
      its Subsidiaries, or the conduct of Chem-Con or its
      Subsidiaries's business, as presently conducted by Chem-Con or
      its Subsidiaries, in accordance with present practices, after
      the Closing.  None of Chem-Con or its Subsidiaries, the
      Sullivans nor the Sullivan Trusts is a party to, bound by, or
      a beneficiary of, any agreement which could prevent the use of
      assets material to Chem-Con or its Subsidiaries or the conduct
      of business as currently conducted by Chem-Con or its
      Subsidiaries in each case after the Closing.

4.14  Disclosure.  No representation or warranty by Chem-Con, the
      Sullivans and the Sullivan Trust contained in this Agreement
      and no statement contained in any certificate, list,
      disclosure schedule, exhibit or other instrument furnished, or
      to be furnished, to Perma-Fix, Florida Perma-Chem and/or
      Georgia Perma-Chem pursuant hereto, contains or will contain
      any untrue statement of a material fact or omits, or will
      omit, to state a material fact necessary to make the state-
      ments contained therein not misleading.


                                -24-
<PAGE>
4.15     Broker's or Finder's Fee.  No agent, broker, person or firm
         acting on behalf of the Chem-Con, the Sullivans and/or the
         Sullivan Trust or under the authority of Chem-Con,  the
         Sullivans and/or the Sullivan Trusts is or will be entitled to
         any commission or broker's or finder's fee from any of the
         parties hereto in connection with this Agreement or any of the
         transactions contemplated herein, except the Sullivans have
         retained WHCA Partners as an agent or firm acting on behalf of
         the Sullivans and the Sullivan Trusts in connection with this
         Agreement and the transactions contemplated by this Agreement.
         The Sullivans and the Sullivan Trusts shall pay to WHCA
         Partners any and all fees and other renumeration due to WHCA
         Partners in connection with this Agreement and the
         transactions contemplated by this Agreement.  Chem-Con shall
         pay any expenses due to WHCA Partners for work performed by
         WHCA Partners on behalf of Chem-Con prior to November 5, 1998;
         provided however, Chem-Con shall not pay any commissions or
         fees due to WHCA Partners in connection with this Agreement or
         the transactions contemplated by this Agreement.

4.16     Insurance.  Chem-Con and its Subsidiaries have in full force
         and effect policies of insurance of the types, including
         insurance policies under which Chem-Con, its Subsidiaries and
         Chem-Con's or its Subsidiaries' officers, directors and Affil-
         iates or any of them, in such capacity, is named insured, and
         in the amounts and with insurance carriers as set forth in
         Schedule "L" attached hereto, and will continue all of such
         insurance in full force and effect up to and until the
         Closing.  The amounts and types of such insurance policies and
         the insurance carriers issuing such policies fully meet Chem-
         Con's and its Subsidiaries' contractual, legal or regulatory
         commitments and are fully adequate to insure against risks to
         which Chem-Con or its Subsidiaries is normally exposed in the
         operation of its businesses and as required by Governmental
         Authority and the Environmental Laws.

4.17     Completeness of Documents -- Chem-Con and CCC.  The copies of
         the Articles of Incorporation and Bylaws of Chem-Con and CCC,
         and of all leases, instruments, agreements or other documents
         (including all Schedules and documents delivered pursuant to
         this Agreement) which have been or will be delivered to Perma-
         Fix pursuant to the terms of this Agreement or in connection
         with the transactions contemplated hereby, are, or if not now
         delivered, will when delivered, be true, complete and correct.

4.18     Completeness of Documents -- Sullivan Trusts.  The copies of
         the organizational documents of the Sullivan Trusts, which
         have been or will be delivered to Perma-Fix pursuant to the
         terms of this Agreement or in connection with the transactions
         contemplated hereby, are, or if not now delivered, will when
         delivered, be true, complete and correct.

4.19     Disposition of Assets.  Since September 30, 1998, neither
         Chem-Con nor its Subsidiaries have made any sale or other
         disposition of any of their properties or assets or sur-
         rendered any of their rights with respect thereto, or made any
         additions to their properties or assets, or entered into any
         agreements, or entered into any other transaction, except in

                                -25-
<PAGE>
         each instance in the ordinary course of business or as set
         forth in Schedule "M" attached hereto, and no such sale, dis-
         position, surrender, addition, agreement or transaction set
         forth in such Schedule "M" has any material adverse effect
         upon the results of operations or financial condition of Chem-
         Con or its Subsidiaries or Chem-Con's or its Subsidiaries'
         ability to conduct Chem-Con's and its Subsidiaries' business
         as currently conducted.

4.20     Obligations to Employees.  All obligations of  Chem-Con and/or
         any Affiliates, whether arising by operation of law, contract,
         agreement, or otherwise, for payments to trusts or other funds
         or to any governmental agency or to any employees, directors,
         officers, agents, or any other individual (or any of their
         respective heirs, legatees, beneficiaries, or legal
         representatives) with respect to profit-sharing, pension or
         retirement benefits, or any other employee benefit of any kind
         whatsoever relating to Chem-Con, its Subsidiaries or any of
         their employees, have been paid.  All legally enforceable
         obligations of Chem-Con or its Subsidiaries, whether arising
         by operation of law, contract, agreement, or otherwise, for
         bonuses or other forms of compensation or benefits which are,
         or may become, payable to its employees, directors, officers,
         agents, or any other individual (or their respective heirs,
         legatees, beneficiaries or legal representative) relating to
         Chem-Con or its Subsidiaries or any of the employees of Chem-
         Con or its Subsidiaries with respect to periods ending on or
         before the Closing have been paid, or adequate accruals for
         payment thereof are reflected on the Audited Financial
         Statements.  Neither Chem-Con nor any of its Affiliates has
         any accumulated funding deficiencies, as such term is defined
         in the Employee Retirement Income Security Act of 1974
         ("ERISA") and in the Code with respect to any employee benefit
         plan as defined in ERISA maintained or established for
         employees of Chem-Con or its Subsidiaries.  Neither Chem-Con
         nor its Subsidiaries has incurred any liability to the Pension
         Benefit Guaranty Corporation ("PBGC") other than for the
         payment of insurance premiums all of which have been paid when
         due, the IRS or the Department of Labor ("DOL") with respect
         to any such employee benefit plan that affects, or might
         affect Chem-Con, and does not have any withdrawal liability
         with respect to any multiemployer pension plan ("Multiemployer
         Plan") which is subject to the Multiemployer Pension Plan
         Amendments Act of 1980.  The consummation of this Agreement
         will not result in either a complete or partial withdrawal
         from any of the Multiemployer Plans.  All of the employee
         benefit plans of which Chem-Con or any Affiliate of Chem-Con
         is the plan sponsor relating to Chem-Con and its Subsidiaries
         or any of their employees have been amended as, when and to
         the extent necessary to comply with and qualify under the
         applicable provisions of the Code; and all such employee
         benefit plans have been administered in accordance with the
         applicable provisions of the Code and ERISA.  Except as
         indicated on Schedule "N", any employee benefit plans relating
         to Chem-Con or its Subsidiaries or any of their employees
         which are pension benefit plans have received, or have applied
         for and expect to receive, determination letters from the IRS
         to the effect that such plans are qualified and exempt from
         federal income taxes under Sections 401(a) and 501(a), respectively,
         of the Code, and, no amendments have been made to any such
         employee benefit plans other than those covered by such

                                -26-
<PAGE>
         determination letters or applications for such determination
         letters with respect to such amendments which have been timely
         filed with the IRS.  No determination letter received with
         respect to any employee benefit plan relating to Chem-Con or
         its Subsidiaries or any of their employees has been revoked
         nor has revocation been threatened.  Each of the employee
         benefit plans have been administered at all times and in all
         respects in accordance with their respective terms.  There are
         no pending investigations by any Governmental Authority
         involving any employee benefit plans relating to Chem-Con or
         its Subsidiaries or any of their employees, no deficiency or
         termination proceedings involving such employee benefit plans,
         and no threatened or pending claims (except for claims for
         benefits payable in the normal operation of the employee
         benefit plans), suits or proceedings against any  such
         employee benefit plan or asserting any rights or claims to
         benefits under any such employee benefit plan nor are there
         any facts which could give rise to any liability in the event
         of any such investigation, claim, suit or proceeding.  Neither
         the employee benefit plans nor any trusts created thereunder
         relating to Chem-Con or its Subsidiaries or to any of their
         employees, nor any trustee, administrator or other fiduciary
         thereof, has engaged in a "prohibited transaction" (as such
         term is defined in Section 4975 of the Code or Section 406 of 
         the ERISA); and has not experienced any reportable event within the
         meaning of ERISA or other event or condition which presents a
         material risk of termination of any such employee benefit plan
         by the PBGC, has had any tax imposed upon it by the IRS for
         any alleged violation under Section 4975 of the Code, or has engaged
         in any transaction which might subject Chem-Con or its
         Subsidiaries or any such employee benefit plan to any
         liability for such tax.  The terms of any such employee
         benefit plans comply with ERISA and the Code in all respects,
         and, any and all reporting and disclosure requirements of
         ERISA or the Code and the DOL with respect to any such
         employee benefit plan have been timely met.  The information
         supplied to the actuary by Chem-Con or its Subsidiaries, the
         Sullivans or the Sullivan Trusts for use in preparing those
         reports was complete and accurate and none of Chem-Con, the
         Sullivans nor the Sullivan Trusts has reason to believe that
         the conclusions expressed in such reports are incorrect.  In
         the event of termination of any employee benefit plan of Chem-
         Con or any of its Affiliates relating to Chem-Con or its
         Subsidiaries or to any of their employees, there will be no
         liability of Chem-Con or its Subsidiaries or the plan with
         respect to the providing of benefits accrued thereunder
         subject to future variations in levels of compensation
         assuming continued investment returns at rates actuarially
         predicted.  Further, if termination (whether complete or
         partial) of any plan has occurred, then, all liabilities with
         respect thereto have been satisfied in full and no present
         liability exists with respect to any such prior termination. 
         Schedule "N" also includes a list of any and all pension or
         benefit obligations of Chem-Con and/or its Affiliates which
         have not been fully funded.

4.21     Condition of Plant, Machinery and Equipment.  Except as set
         forth on Schedule "O", all of the items of the property, plant
         and equipment owned, operated or leased by Chem-Con or its
         Subsidiaries are, in all material respects, in good condition

                                -27-
<PAGE>
         and repair, reasonable wear and tear excepted, and Chem-Con
         and its Subsidiaries agree to maintain such items in good
         operating condition until the Closing.  Casualty losses to
         such property, plant and equipment are covered by insurance
         with normal industry deductibles being applicable.

4.22     Books of Account.  Chem-Con has maintained its books of
         account in accordance with GAAP, applied on a consistent basis
         with prior periods.

4.23     Stock Redemptions.  There are no shares of Chem-Con Common
         Stock which are subject to redemption or purchase in lieu of
         redemption, which prior to September 30, 1998, were not paid
         for in full.  From September 30, 1998, through the date of
         this Agreement, Chem-Con has not purchased or redeemed or
         entered into any agreement to purchase or redeem any Chem-Con
         Common Stock.

4.24     Minute Books. Chem-Con and its Subsidiaries have maintained
         their corporate minute books and all such books are current.

4.25     Indebtedness of Shareholders, etc.  Except as set forth on
         Schedule "P", none of the shareholders, Affiliates, officers,
         directors or employees of Chem-Con is (i) indebted to Chem-Con
         or its Subsidiaries, and neither Chem-Con nor its Subsidiaries
         is indebted to their Affiliates, shareholders or any of their
         officers, directors or employees, (ii) a party to or has any
         interest in a material contract, agreement or lease with Chem-
         Con or its Subsidiaries or in which Chem-Con or its
         Subsidiaries is a party to or bound by, or (iii) a customer or
         supplier of Chem-Con or its Subsidiaries, which during any one
         of the preceding three (3) years supplied to or purchased from
         Chem-Con or its Subsidiaries a amount of property or services
         exceeding Ten Thousand Dollars ($10,000.00) in any one (1)
         year.

4.26     Business Prospects.  Since September 30, 1998, there has not
         occurred any event or other occurrence which might have a
         material adverse effect on the business or business prospects
         of Chem-Con or its Subsidiaries.

4.27     Bank Accounts; Powers of Attorney.  Schedule "Q" attached
         hereto sets forth each bank account and borrowing resolution
         authorizing officers or agents of Chem-Con or its Subsidiaries
         to borrow money and lists the persons authorized to transact
         business on behalf of Chem-Con or its Subsidiaries with
         respect to each such account or borrowing resolution. 
         Schedule "Q" also lists all powers of attorney granted by
         Chem-Con or its Subsidiaries to any other person.

4.28     Sensitive Payments.  Neither Chem-Con nor its Subsidiaries has
         made or received, and to their best  knowledge, after
         reasonable due inquiry, none of their officers, directors,
         employees, agents, shareholders or other representative of
         Chem-Con or its Subsidiaries or any person acting on behalf of
         Chem-Con or its Subsidiaries, has made or received, directly
         or indirectly, any bribes, kickbacks, illegal political
         contributions with corporate funds, improper payments from

                               -28-
<PAGE>
         corporate funds that are falsely recorded on the books and
         records of Chem-Con, payments to governmental officials in
         their individual capacities or illegal payments from corporate
         funds to obtain or retain business.



                            ARTICLE 5

             ADDITIONAL REPRESENTATIONS, WARRANTIES 
      AND COVENANTS OF THE SULLIVANS AND THE SULLIVAN TRUSTS

         The Sullivans and the Sullivan Trusts, jointly and
severally, provide to Perma-Fix the following additional repre-

sentations, warranties and covenants: 

5.1 Affiliate Status.  Upon the execution of this Agreement, Chem-
    Con, the Sullivans and the Sullivan Trusts will provide Perma-
    Fix with a list of those persons who are, in Chem-Con's
    reasonable judgment, "Affiliates" of Chem-Con within the
    meaning of Rule 145 as promulgated under the Securities Act
    ("Rule 145") (each such person who is an "affiliate of Chem-
    Con within the meaning of Rule 145 is referred to as a "Chem-
    Con Affiliate").  Chem-Con, the Sullivans and the Sullivan
    Trusts shall provide Perma-Fix with such information and
    documents as Perma-Fix shall reasonably request for purposes
    of reviewing such list and shall notify Perma-Fix in writing
    regarding any change in the identity of the Chem-Con
    Affiliates prior to the Closing Date.  

5.2 Rule 145.  The Sullivans and the Sullivan Trusts will not
    offer, sell, pledge, hypothecate, transfer or otherwise
    dispose of, or reduce their interest in or risk relating to,
    any of the shares of Perma-Fix Common Stock issued to the ALS
    Trust under this Agreement as a result of the Mergers unless
    at such time either: (i) such transaction is permitted
    pursuant to the provisions of Rule 145 under the Securities
    Act; (ii) the undersigned shall have furnished to Perma-Fix an
    opinion of counsel, reasonably satisfactory to Perma-Fix, to
    the effect that such transaction is otherwise exempt from the
    registration requirements of the Securities Act; or (iii) a
    registration statement under the Securities Act covering the
    proposed offer, sale, pledge, hypothecation, transfer or other
    disposition shall be effective under the Securities Act.  

5.3 Legend.  The Sullivans and the Sullivan Trusts understand and
    agree that stop transfer instructions will be given to Perma-
    Fix's transfer agent and that there will be placed on the
    certificate or certificates representing the Perma-Fix Common
    Stock issuable under this Agreement, any substitutions
    therefor and any certificates for additional shares which
    might be distributed with respect to such Perma-Fix Common
    Stock, a legend stating in substance:

                                -29-
<PAGE>
         "The shares represented by this certificate were
         issued in a transaction to which Rule 145 of the
         Securities Act of 1933 applies and may only be
         transferred in accordance with the provisions of
         such rule. In addition, the shares represented by
         this certificate may only be transferred in
         accordance with the terms of an Agreement and
         Plan of Merger dated March 15, 1999, among Perma-
         Fix Environmental Services, Inc. ("Perma-Fix"),
         Florida Perma-Chem, Inc., Georgia Perma-Chem,
         Inc., Chemical Conservation Corporation, Chemical
         Conservation of Georgia, Inc., The Thomas P.
         Sullivan Living Trust, dated September 6, 1978,
         The Ann L. Sullivan Living Trust, dated
         September 6, 1978, Thomas P. Sullivan and Ann L.
         Sullivan, a copy of which agreement may be
         inspected by the holder of this certificate at
         the principal offices of Perma-Fix, or furnished
         by Perma-Fix to the holder of this certificate
         upon written request, without charge."  

5.4 Restrictions on Certain Actions.  For a period of two (2)
    years from the date of Closing, neither any of the Sullivan
    Trusts nor any of the Sullivans shall,  without the prior
    consent of the Board of Directors of Perma-Fix (specifically
    expressed in a resolution adopted by a majority of the Board
    of Directors of Perma-Fix who are not employees,
    representatives or agents of the Sullivan Trusts and/or the
    Sullivans or any of their Affiliates):

    5.4.1  Prohibition Against Acquisition.  Except for the shares
           of Perma-Fix Common Stock which the Sullivan Trusts
           acquire under this Agreement and the Chem-Met
           Agreement, or through stock splits, stock dividends or
           stock options granted by Perma-Fix to TPS,  acquire,
           offer or propose to acquire, or permit any Affiliate of
           the Sullivan Trusts or any of the Sullivans to acquire,
           directly or indirectly, or in conjunction with or
           through any other person, firm, corporation, entity,
           partnership, company or association, by purchase or
           otherwise, beneficial ownership of any shares of Perma-
           Fix Common Stock or any other voting securities of
           Perma-Fix or any rights or option to acquire voting
           securities of Perma-Fix or any securities convertible
           into any voting securities of Perma-Fix (collectively,
           "Perma-Fix Voting Securities") except as otherwise
           agreed to in writing by the President of Perma-Fix or
           approved by the Board of Directors (or a duly
           authorized committee of the Board of Directors) of
           Perma-Fix.  Notwithstanding anything in this Section
           5.4.1 to the contrary, Michael F. Sullivan and Patrick
           Sullivan, sons of TPS and ALS, may acquire shares of
           Perma-Fix Common Stock;

    5.4.2  Prohibition Against Solicitation.  Directly or
           indirectly, or through or in conjunction with any other
           person, firm, corporation, entity, partnership, company
           or association, solicit, or encourage any solicitation

                                -30-
<PAGE>
           of, or permit any Affiliate of the Sullivans or any of
           the Sullivan Trusts to solicit, or encourage any
           solicitation of, (i) proxies with respect to Perma-Fix
           Voting Securities under any circumstances, or (ii)
           tender or exchange offers for Perma-Fix Voting
           Securities under any circumstances or (iii) any
           election contest relating to the election of directors
           of Perma-Fix; or

    5.4.3  Prohibition Against Control.  Take any action alone or
           in concert with any other person, firm, corporation,
           partnership, company or association to acquire or
           affect the control of Perma-Fix or to influence the
           management, board of directors or policies of Perma-
           Fix, or, directly or indirectly, or encourage the
           formation of, any group within the meaning of Section
           13(d)(3) of the Securities Exchange Act of 1934, as
           amended, seeking to obtain or take control of Perma-Fix
           or to influence the management, board of directors 
           policies of Perma-Fix, except it is recognized that the
           Sullivan Trusts have the right to select one (1)
           nominee to the Board of Directors of Perma-Fix under
           certain limited conditions; or

5.5 Attendance.  During the period that any of the Sullivans or
    Sullivan Trusts is the beneficial owner of any shares of
    Perma-Fix Common Stock acquired under this Agreement and the
    Chem-Met Agreement, the Sullivan Trusts shall cause all such
    shares of Perma-Fix Common Stock which they beneficially own
    to be duly represented, in person or by proxy, at each meeting
    of stockholders of Perma-Fix.

5.6 Specific Enforcement.  The parties hereto recognize and agree
    that, in the event any of the Sullivans or any of the Sullivan
    Trusts breach or threaten to breach any of the provisions of
    this Article 5, immediate irreparable injury would be caused
    to Perma-Fix, for which there is no adequate remedy at law. 
    It is accordingly agreed that in the event of a failure by any
    of the Sullivans or Sullivan Trusts to perform their obliga-
    tions under this Article 5, Perma-Fix shall be entitled to
    specific performance through injunctive relief to prevent
    breaches of any provision of this Article 5 and to specif-
    ically enforce any provision of Article 5 and the terms and
    provisions thereof in any action instituted in any court of
    the United States or any state thereof having subject matter
    jurisdiction, in addition to any other remedy to which Perma-
    Fix may be entitled, at law or in equity.


                            ARTICLE 6

                 NO SOLICITATION OF TRANSACTIONS

6.1 No Solicitation of Transactions.  Chem-Con, the Sullivans and
    the Sullivan Trusts shall not, and will not allow any of their
    employees, agents, representatives or Affiliates (including,
    but not limited to any of Chem-Con's and/or Chem-Met's
    officers, directors, employees, agents, representatives or
    Affiliates), to (i) negotiate, sell, offer to sell or solicit

                                -31-
<PAGE>
    offers to purchase any of the assets of Chem-Con and/or Chem-
    Met (other than sales of products in the ordinary course of
    their businesses); (ii) negotiate, sell, offer to sell or
    solicit offers to purchase or exchange, any capital stock of
    Chem-Con, Chem-Met or any Subsidiary of Chem-Con or Chem-Met
    to, from or with any other party (other than pursuant to the
    terms of this Agreement and the Chem-Met Agreement) or enter
    into any merger, consolidation, liquidation or similar trans-
    action involving, directly or indirectly, Chem-Con , Chem-Met
    or any Subsidiary of Chem-Con or Chem-Met (other than pursuant
    to the terms of this Agreement and the Chem-Met Agreement) and
    none of the Sullivan, the Sullivan Trusts, Chem-Con, Chem-Met
    nor any of their Affiliates will negotiate with or provide
    financial, technical or other information to any person (other
    than pursuant to the terms of this Agreement and the Chem-Met
    Agreement) in connection with any such proposed purchase or
    transaction; or, (iii) negotiate, sell, offer to sell or
    solicit any offers to purchase any outstanding shares of Chem-
    Con's and Chem-Met's capital stock or any other securities of
    Chem-Con and Chem-Met (other than pursuant to the terms of
    this Agreement and the Chem-Met Agreement).


                            ARTICLE 7

           REPRESENTATIONS AND WARRANTIES OF PERMA-FIX

         Perma-Fix, Florida Perma-Chem and Georgia Perma-Chem,
jointly and severally, represent and warrant to the ALS Trust as
follows:

7.1 Organization, etc.  Perma-Fix is a corporation duly organized,
    validly existing and in good standing under the laws of the
    State of Delaware.  Florida Perma-Chem is a corporation duly
    organized, validly existing and in good standing under the
    laws of the State of Florida.  Georgia Perma-Chem is a
    corporation duly organized, validly existing and in good
    standing under the laws of the State of Georgia.  Perma-Fix
    has the corporate power to own its property and to carry on
    its business as now being conducted; Perma-Fix has the
    corporate power and authority to execute and deliver this
    Agreement and, after the Registration Statement has been
    declared effective by the SEC and obtaining approvals from its
    shareholders, its lender, the Boston Stock Exchange ("BSE")
    and the National Association of Securities Dealers, Inc.
    ("NASDAQ"), to issue the Perma-Fix Common Stock to be
    delivered pursuant to Section 3.1.4 hereof and consummate the
    transactions contemplated hereby and the Chem-Met Agreement,
    and to perform the transactions contemplated by this
    Agreement.  Each of Florida Perma-Chem and Georgia Perma-Chem
    has the corporate power and authority to execute and deliver
    this Agreement and, subject to the Registration Statement
    being declared effective by the SEC and Perma-Fix obtaining
    approvals from its shareholders and its lender, to consummate
    the transactions contemplated hereby.


                                -32-
<PAGE>
7.2 Authorization, Execution and Delivery of Agreement.  The exe-
    cution, delivery and performance of this Agreement by Perma-
    Fix, Florida Perma-Chem and Georgia Perma-Chem have been duly
    and validly authorized and approved by the Board of Directors
    of Perma-Fix.  This Agreement constitutes the valid and
    binding agreement of Perma-Fix, enforceable in accordance with
    its terms, subject to bankruptcy, insolvency and other laws of
    similar import, and Perma-Fix, Florida Perma-Chem and Georgia
    Perma-Chem have taken, or will use reasonable efforts to take
    prior to the Closing, all other action required by law on the
    part of Perma-Fix, Florida Perma-Chem and Georgia Perma-Chem
    and Perma-Fix's, Florida Perma-Chem's and Georgia Perma-Chem's
    Certificate or Articles of Incorporation and bylaws or
    otherwise to effect the transactions contemplated by this
    Agreement.

7.3 Capital Stock of Perma-Fix.  As of the date of this Agreement,
    the authorized capital stock of Perma-Fix consists of (i)
    2,000,000 shares of Preferred Stock, $.001 par value, 9,850 of
    which are outstanding as of the date hereof; and (ii)
    50,000,000 shares of Perma-Fix Common Stock, of
    which 12,419,080 shares are issued and outstanding as of the
    date hereof and 13,577,163 shares are reserved for issuance
    under Perma-Fix's Stock Option Plans (such Plans being here-
    inafter referred to as the "Perma-Fix Plans") and warrants or
    rights to subscribe for or purchase from Perma-Fix any Perma-
    Fix Common Stock.

7.4 SEC Filings.  
    
    7.4.1  Perma-Fix has previously furnished Chem-Con and the ALS
           Trust true and complete copies of the following docu-
           ments which have been filed by Perma-Fix with the SEC
           pursuant to Sections 13(a), 14(a), (b) or (c) or 15(d) of the
           Securities Exchange Act of 1934 (the "Exchange Act")
           (such documents are hereinafter collectively called the
           "Perma-Fix SEC Filings"): 

           7.4.1.1   its Annual Report on Form 10-K for the year
                     ended December 31, 1997 (the "Form 10-K"), as
                     amended by Amendment No. 1 on Form 10-K/A
                     filed with the SEC on January 14, 1999; 

           7.4.1.2   quarterly reports on Form 10-Q for the
                     quarters ended March 31, 1998 and June 30,
                     1998; and

           7.4.1.3   quarterly report on Form 10-Q for the quarter
                     ended September 30, 1998 as amended by
                     Amendment No. 1 on Form 10-Q/A filed with the
                     SEC on January 14, 1999.

           7.4.1.4   Proxy Statement, dated April 20, 1998, in
                     connection with its 1998 Annual Meeting of
                     Stockholders; and

                               -33-
<PAGE>
           7.4.1.5   Form 8-K, Date of Report (date of earliest
                     event reported): June 30, 1998.
    
           The audited and unaudited financial statements con-
           tained in the Perma-Fix SEC Filings, as amended,
           present fairly the consolidated financial condition and
           results of operations and changes in shareholders'
           equity and changes in financial position of Perma-Fix
           as of the dates and for the periods indicated, except
           as may otherwise be stated in such financial state-
           ments.  For purposes of this Agreement, all financial
           statements of Perma-Fix shall be deemed to include any
           notes to such financial statements.  The financial
           statements described in this Section 7.4 are
           hereinafter referred to as the "Perma-Fix Financial
           Statements."

    7.4.2  Material Adverse Change.  Since September 30, 1998,
           there has not been, occurred or arisen, which has not
           been publicly disclosed to the shareholders of Perma-
           Fix or contained in the Perma-Fix SEC Filings, as
           amended:

           7.4.2.1   any material adverse change in the consoli-
                     dated financial condition or in the operations
                     of the business of Perma-Fix and its
                     subsidiaries, taken as a whole, from that
                     shown on the Perma-Fix Financial Statements;
                     or

           7.4.2.2   any event, condition or state of facts (other
                     than the general state of the national economy
                     and proposed federal legislation or
                     regulation) of any character which, to the
                     knowledge of Perma-Fix, materially and
                     adversely affects the results of operations or
                     business or financial condition or properties
                     of Perma-Fix and its subsidiaries, taken as a
                     whole, except as otherwise disclosed in this
                     Section 7.4.

7.5 Status of Perma-Fix Common Stock.   The shares of Perma-Fix
    Common Stock to be delivered pursuant to Section 3.1.4 hereof,
    when so issued pursuant to this Agreement, will be duly and
    validly authorized and issued, fully paid and nonassessable.

7.6 No Breach of Statute or Contract, Governmental Authorizations. 
    Subject to the Registration Statement being declared effective
    by the SEC, obtaining approval by the shareholders of Perma-
    Fix, the National Association of Securities Dealers ("NASD"),
    the BSE and Perma-Fix's lender, neither the execution and
    delivery of this Agreement by Perma-Fix, Florida Perma-Chem
    and Georgia Perma-Chem nor compliance with the terms and pro-
    visions of this Agreement by Perma-Fix, Florida Perma-Chem and
    Georgia Perma-Chem will violate (i) any law, statute, rule or
    regulation of any governmental authority, domestic or foreign,
    or will at the Closing Date conflict with or result in a
    breach of any of the terms, conditions or provisions of any
    judgment, order, injunction, decree or ruling of any court or

                                 -34-
<PAGE>
    governmental agency or authority to which Perma-Fix, Florida
    Perma-Chem and Georgia Perma-Chem are subject, which in the
    aggregate would have a material adverse effect on Perma-Fix
    and its subsidiaries, taken as a whole, or (ii) any agreement
    or instrument to which it is a party or by which it is bound
    or constitute a default thereunder which would have a material
    adverse effect on Perma-Fix, Florida Perma-Chem and Georgia
    Perma-Chem and their subsidiaries, taken as a whole, or (iii)
    result in the creation of any Lien upon any property or assets
    of Perma-Fix or cause any acceleration of maturity of any
    obligation or loan which would have a material adverse effect
    on Perma-Fix and its subsidiaries, taken as a whole, or (iv)
    give to others any interest or rights, including rights of
    termination or cancellation, in or with respect to any of the
    material properties, assets, agreements, contracts or business
    of Perma-Fix which would have a material adverse effect on
    Perma-Fix and its subsidiaries, taken as a whole.

7.7 No Litigation or Adverse Events.  Except as set forth in the
    SEC Filings, copies of which have been or will be delivered to
    Chem-Con, there is no suit, action, or legal, administrative,
    arbitration or other proceeding or governmental investigation
    pending, or to the best of the knowledge of Perma-Fix
    threatened, which could materially and adversely affect the
    financial condition and results of operations of Perma-Fix and
    its subsidiaries, taken as a whole.

7.8 Broker's or Finder's Fees.  No agent, broker, person or firm
    acting on behalf of Perma-Fix, or under its authority, is or
    will be entitled to any commission or broker's or finder's fee
    from any of the parties hereto in connection with any of the
    transactions contemplated herein. 


                            ARTICLE 8

              COVENANTS OF CONDUCT AND TRANSACTIONS
                  PRIOR TO AND AFTER THE CLOSING

8.1 Investigations; Operation of Business of Chem-Con.  Chem-Con,
    the Sullivans and the Sullivan Trusts agree, jointly and
    severally, between the date of this Agreement and the Closing:

    8.1.1  Access to Premises and Books.  That Perma-Fix, Florida
           Perma-Chem and Georgia Perma-Chem and their repre-
           sentatives shall have full access to all their premises
           and books and records relating to Chem-Con, and shall
           cause Chem-Con to provide to Perma-Fix and its repre-
           sentatives full access to their premises and books and
           records, and to cause Chem-Con's officers to furnish
           Perma-Fix, Florida Perma-Chem and Georgia Perma-Chem
           with such financial and operating data and other
           information with respect to the business and properties

                                -35-
<PAGE>
           of Chem-Con, as Perma-Fix, Florida Perma-Chem and
           Georgia Perma-Chem shall from time to time request;
           provided, however, that any such investigation shall
           not affect any of the representations, warranties or
           covenants of Chem-Con, the Sullivans and/or the
           Sullivan Trusts hereunder; and, provided further, that
           any such investigation shall be conducted in such
           manner as not to interfere unreasonably with the
           operation of the business of Chem-Con.  In the event of
           termination of this Agreement, Perma-Fix will return to
           Chem-Con any and all financial statements, agreements,
           documents, memoranda or other repositories of informa-
           tion relating to Chem-Con that Perma-Fix, Florida
           Perma-Chem and/or Georgia Perma-Chem has obtained in
           connection with its review, and Perma-Fix agrees that
           any written information relating to Chem-Con and Chem-
           Con's financial condition, business, operations and
           prospects are strictly confidential and shall not be
           voluntarily disclosed to any third party or used by
           Perma-Fix for its benefit or the benefit of any other
           person, except for such information or documents (i)
           available generally to the public, (ii) in the posses-
           sion of Perma-Fix prior to its receipt under this
           Agreement, (iii) obtained by Perma-Fix from a third
           party who has an independent right to such information
           or documents, or (iv) as otherwise required by law to
           be disclosed; provided, however, that any
           confidentiality requirements contained in this Section
           shall terminate and be null and void twelve (12) months
           from the date of this Agreement. 

    8.1.2  Business Organization of Chem-Con.  To cause Chem-Con
           and its Subsidiaries, to the extent required for
           continued operation of Chem-Con's and its Subsidiaries'
           business without impairment, to use Chem-Con's best
           efforts to preserve substantially intact the business
           organization of Chem-Con and its Subsidiaries to keep
           available the services of the present officers and
           employees of Chem-Con and its Subsidiaries, and to
           preserve the present relationships of Chem-Con and its
           Subsidiaries with persons having significant business
           relations therewith such as suppliers, customers,
           brokers, agents or otherwise. 

    8.1.3  Ordinary Course of Business.  To cause Chem-Con to con-
           duct Chem-Con's and its Subsidiaries' businesses only
           in the ordinary course and, by way of amplification and
           not limitation, Chem-Con and its Subsidiaries will not
           without the prior written consent of Perma-Fix (except
           as otherwise specifically provided in this Agreement):

           8.1.3.1   issue any capital stock or make any changes to
                     its authorized, issued or outstanding capital
                     stock, grant any stock options or rights to
                     acquire shares of any of its capital stock or
                     any security convertible into any class of its
                     capital stock or agree to do any of the
                     foregoing; or


                                -36-
<PAGE>
           8.1.3.2   declare, set aside, or pay any dividend or
                     distribution with respect to any of its
                     capital stock or any other securities
                     convertible into any class of capital stock;
                     or 

           8.1.3.3   directly or indirectly redeem, purchase or
                     otherwise acquire any of its capital stock or
                     enter into any agreement to purchase or redeem
                     any of the Chem-Con Common Stock; or

           8.1.3.4   effect a split or reclassification of any of
                     its capital stock convertible into any class
                     of capital stock, purchase, redeem, retire or
                     otherwise acquire any shares of any class of
                     its capital stock or any security convertible
                     into any class of its capital stock or agree
                     to do any of the foregoing; or

           8.1.3.5   change its charter or bylaws; or

           8.1.3.6   except consistent with past practices, grant
                     any increase in the compensation payable or to
                     become payable by it to its officers or
                     employees or any increase, regardless of
                     amount, in any bonus, insurance, pension or
                     other benefit plan, program, payment or
                     arrangement made to, for, or with any officers
                     or employees; or
 
           8.1.3.7   engage in any transaction not in the ordinary
                     course of business; or

           8.1.3.8   borrow or agree to borrow any funds or assume,
                     endorse, guarantee or agree to guarantee or
                     otherwise as an accommodation become liable or
                     responsible for obligations of any other
                     individual, firm or corporation; or

           8.1.3.9   waive any rights of substantial value; or

           8.1.3.10  enter into an agreement, contract or com-
                     mitment which, if entered into prior to
                     the date of this Agreement, would be
                     required to be listed in a Schedule
                     pursuant to the terms of this Agreement
                     and is in excess of Twenty-Five Thousand
                     Dollars ($25,000.00); or 

           8.1.3.11  acquire any Real Property; or

           8.1.3.12  enter into any agreement with Affiliates
                     or trustees of the Sullivan Trusts or
                     Affiliates, officers or directors of
                     Chem-Con; or

                                 -37-
<PAGE>
           8.1.3.13  adopt, enter into, or amend materially
                     any employment contract or any bonus,
                     stock option, profit-sharing, pension,
                     retirement, incentive, or similar
                     employee benefit program; or

           8.1.3.14  pay or incur any obligation or liability,
                     absolute or contingent, other than lia-
                     bilities incurred in the ordinary and
                     usual course of its business; or

           8.1.3.15  mortgage, pledge, or subject to lien or
                     other encumbrance any of its properties
                     or assets; or

           8.1.3.16  except for transactions in the ordinary
                     and usual course of its business, sell or
                     transfer any of its properties or assets
                     or cancel, release or assign any indebt-
                     edness owed to it or any claims held by
                     it; or

           8.1.3.17  make any investment of a capital nature
                     in excess of Twenty-Five Thousand Dollars
                     ($25,000.00) for any one item or group of
                     similar items, contributions to capital,
                     property transfers, or otherwise, or by
                     the purchase of any property or assets of
                     any other individual, firm, or corpor-
                     ation; or

           8.1.3.18  enter into any other agreement not in the
                     ordinary and usual course of business; or

           8.1.3.19  merge or consolidate with any other cor-
                     poration, acquire any of its assets or
                     capital stock, solicit any offers for any
                     of its assets or capital stock, or,
                     except in the ordinary course of busi-
                     ness, acquire any assets of any other
                     person, corporation, or other business
                     organization, or enter into any discus-
                     sions with any person concerning, or
                     agree to do, any of the foregoing; or

           8.1.3.20  enter into any transaction or take any
                     action which would, if effected prior to
                     the Closing, constitute a breach of any
                     of the representations, warranties or
                     covenants contained in this Agreement.

    8.1.4  Sale of Assets.  Without the prior written consent of
           Perma-Fix, neither Chem-Con nor any of its Subsidiaries
           will undertake or enter into any sale, disposition,
           surrender, acquisition, agreement or transaction
           relating to any of its assets except in the ordinary
           course of business or as contemplated by this
           Agreement.


                                -38-
<PAGE>
8.2 No Selling of Shares or Granting of Options.  Prior to the
    Closing, neither the ALS Trust, Chem-Con nor CCC shall sell,
    transfer, assign or otherwise dispose of any of the Shares or
    the shares of capital stock of CCC or grant any options,
    warrants, or other rights to purchase or otherwise acquire any
    Shares or other shares of the capital stock of Chem-Con or
    CCC, or issue any securities convertible into any shares of
    the capital stock of Chem-Con or CCC.

8.3 Consents.  Chem-Con, the Sullivans, the Sullivan Trusts and
    Perma-Fix shall each use its best efforts to obtain the
    consent or approval of each person or Governmental Authority
    whose consent or approval shall be required in order to permit
    Chem-Con, the Sullivans, the Sullivan Trusts or Perma-Fix, as
    the case may be, to consummate the transactions contemplated
    by this Agreement.

8.4 Governmental Reports.  Between the date of this Agreement and
    the Closing, the Sullivans, the Sullivan Trusts and Chem-Con
    shall furnish, make available to Perma-Fix any and all
    reports, not heretofore delivered to Perma-Fix under this
    Agreement or which are filed subsequent to the date of this
    Agreement, to any state, federal or local government, agency
    or department, including, but not limited to, the SEC, the
    IRS, the EPA, the FTC and the PBGC.

8.5 Conduct of Business.  Prior to the Closing, Chem-Con shall
    conduct its business in the ordinary and usual course as
    heretofore conducted and to use its best efforts (i) to
    preserve its business and business organization intact; (ii)
    to keep available to Chem-Con the services of the present
    officers and employees of Chem-Con; (iii) to preserve the
    goodwill of customers and others having business relations
    with Chem-Con; (iv) to maintain its properties in customary
    repair, working order and condition (reasonable wear and tear
    excepted); (v) to comply with all Laws applicable to it and
    the conduct of its businesses; (vi) to keep in force at not
    less than their present limits all existing policies of
    insurance; (vii) to make no material changes in the customary
    terms and conditions upon which it does business; (viii) to
    duly and timely file all reports, returns, and other documents
    required to be filed with federal, state, local and other
    Governmental Authorities; and, (ix) unless it is contesting
    the same in good faith and has established reasonable reserves
    therefor, to pay, when required to be paid, all Taxes
    indicated by Returns so filed or otherwise lawfully levied or
    assessed upon it or any of its properties and to withhold or
    collect and pay to the proper Governmental Authorities or hold
    in separate bank accounts for such payment all taxes and other
    assessments which it believes in good faith to be required by
    Law to be so withheld or collected.

8.6 Governmental Approvals.  Prior to Closing, each of Chem-Con,
    the Sullivans and the Sullivan Trusts shall use its best
    efforts in good faith to take or cause to be taken as promptly
    as practicable all such steps as shall be necessary to obtain
    all required Governmental Approvals as promptly as practicable
    to consummate the transactions contemplated by this Agreement.


                                -39-
<PAGE>
8.7 Encumber.  None of Chem-Con, the ALS Trust nor the Sullivan
    Trusts shall sell, pledge, encumber or otherwise hypothecate
    or transfer or grant an option, warrant or right to sell or
    dispose of any shares of capital stock of Chem-Con prior to
    the Closing other than pursuant to this Agreement.

8.8 Title Policies for Real Property Owned by Chemical Florida. 
    On or before five (5) days prior to the Closing Date, Chemical
    Florida shall deliver to Perma-Fix a fully paid policy or
    policies of title insurance, dated as of a date within five
    (5) days  of the Closing Date, issued to Chemical Florida and
    Florida Perma-Chem by a title company of nationally recognized
    standing, reasonably satisfactory to Perma-Fix, on a standard
    ALTA's owner title insurance policy form, insuring that
    Chemical Florida has good and marketable fee simple title in
    and to each parcel of Real Property owned by Chemical Florida
    listed on Schedule F hereto, free and clear of all Liens and
    containing no exceptions, except (a) standard printed
    exceptions (other than exceptions for mechanics', artisans' or
    materialmen's liens and for matters that would be revealed by
    a survey) and (b) Permitted Encumbrances.  The amount of such
    title insurance for each parcel of Real Property owned by
    Chemical Florida shall be as set forth on Schedule F hereto.
    The cost and expense for such title insurance shall be shared
    equally by the Sullivans and Perma-Fix.
    
8.9 Title Policies for Real Properties owned by Chemical Georgia. 
    On or before five (5) days prior to the Closing Date, Chemical
    Georgia shall deliver to Perma-Fix a fully paid policy or
    policies of title insurance, dated as of a date within five
    (5) days of the Closing Date, issued to Chemical Georgia and
    Georgia Perma-Chem by a company of nationally recognized
    standing, reasonably satisfactory to Perma-Fix, or a standard
    ALTA's owner title insurance policy form, insuring to Chemical
    Georgia and Georgia Perma-Chem that Chemical Georgia has good
    and marketable fee simple title in and to each parcel of Real
    Property owned by Chemical Georgia listed on Schedule F
    hereto, free and clear of all Liens and containing no
    exceptions, except (a) standard printed exceptions (other than
    exemptions for mechanics, artisans' or materialmen's liens and
    for matters that would be revealed by a survey) and (b)
    Permitted Encumbrances.  The amount of such title insurance
    for each parcel of Real Property owned by Chemical Georgia
    shall be as set forth on Schedule F hereto. The cost and
    expenses for such title insurance shall be shared equally by
    the Sullivans and Perma-Fix. 

8.10 Real Property Located in Orlando, Florida.  The Real Property
     located in Orlando, Florida, as described in Schedule F
     attached hereto, and all improvements located thereon (the
     "Orlando Real Property"), which Orlando Real Property is being
     leased by Chemical Florida, from the ALS Trust.  ALS Trust
     represents and warrants that it has good and marketable fee
     simple title in and to the Orlando Real Property and all of
     the Mineral Rights thereunder, free and clear of any and all
     Liens except for (a) Permitted Encumbrances and (b) two
     mortgages owed to and held by (i) Sun Trust Bank with the

                                -40-
<PAGE>
     principal amount of such indebtedness as of December 31, 1998,
     being approximately $110,000.00 ("Sun Trust Debt") and (ii)
     Commercial Carrier with the principal amount of such
     indebtedness as of the date hereof being approximately
     $138,000.00 ("Carrier Debt").  The Sun Trust Debt and Carrier
     Debt are collectively referred to herein as the "Two
     Mortgages."  Within ten (10) days prior to the Closing, the
     ALS Trust shall, through a capital contribution, transfer and
     convey good and marketable fee simple title to all of the
     Orlando Real Property, all improvements located thereon and
     all of the Mineral Rights thereunder, by a general warranty
     deed in form and contents satisfactory to Perma-Fix, to
     Chemical Florida, free and clear of any and all Liens except
     for Permitted Encumbrances and the Two Mortgages.  ALS Trust
     represents and warrants that the Two Mortgages are current and
     without default and no event has occurred under the Two
     Mortgages which would, with the passage of time, result in a
     default.  On or before five (5) days prior to the Closing
     Date, the ALS Trust shall deliver to Perma-Fix a fully paid
     policy of title insurance, dated as of the date within five
     (5) days of the Closing Date, issued to Chemical Florida and
     Florida Perma-Chem by a title company of nationally recognized
     standing, reasonably satisfactory to Perma-Fix, on a standard
     ALTA's owner title insurance policy form, insuring to Chemical
     Florida and Florida Perma-Chem that Chemical Florida has good
     and marketable fee simple title in and to the Orlando Real
     Property, free and clear of all Liens and containing no
     exceptions other than (a) standard printed exceptions (other
     than exceptions for mechanics, artisans or materialmen's liens
     and for matters that would be revealed by a survey), (b)
     Permitted Encumbrances and (c) the Two Mortgages.  The amount
     of such title insurance shall be $385,000.00.  The cost and
     expense for such title insurance shall be shared equally by
     the ALS Trust and Perma-Fix. 

8.11 Survey.  Simultaneously with the delivery of the title
     policies to Perma-Fix pursuant to Sections 8.8, 8.9 and 8.10
     hereof, Chem-Con shall deliver to Perma-Fix and the title
     company issuing the title insurance under Sections 8.8, 8.9
     and 8.10 hereof, a written survey prepared by a duly licensed
     surveyor reasonably satisfactory to Perma-Fix covering each of
     the Real Properties owned by Chem-Con and the Orlando Real
     Property, which survey shall be satisfactory to Perma-Fix and
     to the title company issuing the ALTA's owner's title
     insurance policies.  The cost and expense for such survey
     shall be shared equally by the Sullivans and Perma-Fix.

8.12 Public Announcements.  Perma-Fix, the Sullivans and the
     Sullivan Trusts agree that they will consult with each other
     before issuing any press releases or otherwise making any
     public statements with respect to this Agreement or the
     transactions contemplated hereby and any press release or any
     public statement shall be subject to mutual agreement of the
     parties, except as may be required by the disclosure
     obligations of either party or their Affiliates under
     applicable securities law.

8.13 Notification.  Chem-Con, the Sullivans and the Sullivan Trusts
     shall give Perma-Fix prompt written notice of (i) the

                                -41-
<PAGE>
     existence of any fact or the occurrence of any event which
     constitutes, or with the giving of notice or the passage of
     time or both would constitute a breach of any representation
     or warranty of Chem-Con, the Sullivans or the Sullivan Trusts
     made herein or pursuant hereto and (ii) the taking of any
     action by Chem-Con, the Sullivans or the Sullivan Trusts that
     would breach or violate, or constitute a default under, any
     agreement or covenant of Chem-Con, the Sullivans or the
     Sullivan Trusts made herein or pursuant hereto.  Upon the
     giving of such notice, Perma-Fix may terminate this Agreement
     in accordance with the terms hereof.

8.14 Filings.  The parties hereto shall, as promptly as practicable
     after the date hereof, submit applications, all documents,
     reports and notifications, and satisfy all requests for
     additional information, if any, pursuant to 40 Code of Federal
     Regulations ("CFR") Part 270 and all other requirements under
     any and all applicable Environmental Laws, with regard to the
     transfer of, or changes in the ownership or operational
     control of Chem-Con or any of its Subsidiaries or the permits,
     licenses or approvals held or used by Chem-Con or any of its
     Subsidiaries relating to the businesses of Chem-Con or any of
     its Subsidiaries.  Each of the parties hereto agree to
     reasonably cooperate with each other to obtain all authoriza-
     tions required under any and all applicable laws, to
     consummate the transactions contemplated hereby.

8.15 Supplemental Disclosure.  Chem-Con, the Sullivans and the
     Sullivan Trusts agree that, with respect to their
     representations and warranties made in this Agreement, they
     will have a continuing obligation to supplement or amend the
     Schedules hereto with respect to any matter hereafter arising
     or discovered which, if existing or known at the date of this
     Agreement, would have been required to be set forth or
     described in the Schedules hereto.  Upon the supplementing or
     amending of any Schedules by Chem-Con, the Sullivans or the
     Sullivan Trusts or the discovery of any matters by Perma-Fix
     in the course of its investigations, Perma-Fix may, at its
     option, terminate this Agreement without any liability or
     obligation on the part of Perma-Fix, Florida Perma-Chem and
     Georgia Perma-Chem.

8.16 SEC Filings.  Perma-Fix shall provide the Sullivans with all
     reports and other filings it makes with the SEC under the
     Securities Act or under the Exchange Act from the date of this
     Agreement to the Closing.

8.17 Listing of Perma-Fix Common Stock.  Perma-Fix shall use
     reasonable efforts to obtain, prior to the Closing, approval
     for listing on the BSE and NASDAQ Small Cap Market, upon
     official notice of issuance, of the shares of Perma-Fix Common
     Stock to be delivered pursuant to the provisions of  Section
     3.3 hereof.

8.18 Perma-Fix Registration Statement, etc.  Prior to the Effective
     Date of the Mergers, Perma-Fix shall have prepared and filed
     with the SEC a registration statement on Form S-4 (the
     "Registration Statement") under the Securities Act for the

                                -42-
<PAGE>
     purpose of registering the shares of Perma-Fix Common Stock to
     be issued pursuant to the terms of this Agreement and the
     Chem-Met Agreement.  Perma-Fix will use all reasonable efforts
     to cause the Registration Statement to become effective as
     soon as practicable and to thereafter maintain the
     effectiveness of the Registration Statement up to the time of
     the shareholders meetings of Chem-Con, Chem-Met and Perma-Fix
     called for the purpose of approving this Agreement, the Chem-
     Met Agreement and the Mergers are held and up to and at the
     time of the delivery of the shares of Perma-Fix Common Stock
     to be delivered to Chem-Con and Chem-Met shareholders under
     the terms and provisions of this Agreement and the Chem-Met
     Agreement as may be required by law and the regulations of the
     SEC.  Chem-Con, Chem-Met, the Sullivans, the Sullivan Trusts
     and Perma-Fix will each take such steps as may be necessary on
     their respective parts to comply with any state securities or
     Blue Sky Laws applicable to the action to be taken by them in
     connection with the delivery by Perma-Fix to Chem-Con and
     Chem-Met stockholders of the Perma-Fix Common Stock.

8.19 Information for Proxy Statements.  The parties hereto will
     each furnish to the other such data and information relating
     to it as the other may reasonably request for the purpose of
     including such data and information in the Registration
     Statement and the Proxy Statement (as defined below) provided
     for by this Agreement and the Agreement of Merger.

8.20 Registration Statement; Proxy Statement/Prospectus.  Chem-Con,
     the Sullivans and the Sullivan Trusts, jointly and severally,
     covenant and agree that the information to be supplied by
     Chem-Con, the Sullivans and/or the Sullivan Trusts pursuant to
     this Agreement and the Chem-Met Agreement for inclusion in the
     Registration Statement pursuant to which shares of Perma-Fix
     Common Stock issued in the Mergers will be registered under
     the Securities Act shall not at the time the Registration
     Statement is declared effective by the SEC ("Effective Date")
     contain any untrue statement of a material fact or omit to
     state any material fact required to be stated in the
     Registration Statement or necessary in order to make the
     statements in the Registration Statement, in light of the
     circumstances under which they were made, not misleading. The
     information supplied by Chem-Con, the Sullivans and/or the
     Sullivan Trusts for inclusion in the proxy
     statement/prospectus (the "Proxy Statement") to be sent to the
     stockholders of Perma-Fix in connection with the meeting of
     Perma-Fix's stockholders (the "Perma-Fix Stockholders'
     Meeting") to consider this Agreement,  the Mergers and the
     issuance of shares of Perma-Fix Common Stock pursuant to the
     Mergers shall not, on the date the Proxy Statement is first
     mailed to stockholders of Perma-Fix, at the time of the Perma-
     Fix Stockholders' Meeting and at the Effective Time, contain
     any statement which, at such time and in light of the
     circumstances under which it shall be made, is false or
     misleading with respect to any material fact, or omit to state
     any material fact necessary in order to make the statements
     made in the Proxy Statement not false or misleading; or omit
     to state any material fact necessary to correct any statement
     in any earlier communication with respect to the solicitation
     of proxies for the Perma-Fix Stockholders' Meeting which has
     become false or misleading. If at any time prior to the

                                 -43-
<PAGE>
     Effective Time any event relating to Chem-Con or any of its
     Affiliates, officers, directors, employees or shareholders
     which should be discovered by Chem-Con, the Sullivans and/or
     the Sullivan Trusts which should be set forth in an amendment
     to the Registration Statement or a supplement to the Proxy
     Statement, Chem-Con, the Sullivans and/or the Sullivan Trusts
     shall promptly inform Perma-Fix.

8.21 Disclosure in Proxy Statement.  Perma-Fix agrees that none of
     the information which has been or will be supplied in writing
     by Perma-Fix for inclusion in the Proxy Statement relating to
     the Mergers will, at the time such Proxy Statement is mailed
     or at the time of the meeting to which such Proxy Statement
     relates, be false or misleading with respect to any material
     fact, or will omit to state any material fact relating to
     Perma-Fix necessary to order to make the statements therein
     not false or misleading or necessary to correct any statement
     in any earlier communication with respect to the solicitation
     of any proxy for the meeting in connection with such Proxy
     Statement.

8.22 Audited Financial Statements.  For inclusion in the
     Registration Statement and Proxy Statement, Chem-Met, the
     Sullivans and the Sullivan Trusts shall have Bovitz & Co.,
     P.C., prepare, audit and deliver to Perma-Fix true, correct
     and complete copies of the 1998, 1997 and 1996 audited
     financial statements of Chem-Con and Chem-Met, on a combined
     basis, consisting of (i) balance sheet as of fiscal years
     ended September 30, 1998, September 30, 1997 and September 30,
     1996; (ii) statement of income and related earnings for the
     fiscal years ended September 30, 1998, September 30, 1997 and
     September 30, 1996; (iii) statement of stockholders' equity
     and statement of cash flow for the years ended September 30,
     1998, September 30, 1997 and September 30, 1996, and (iv)
     notes thereto, with auditors' report thereon being
     unqualified, all of which shall have been examined by Bovtiz
     & Co., P.C., independent certified public accountants, and be
     in accordance with Regulation S-X (17 C.F.R. Part 210) and
     GAAP, consistently applied.  The audited financial statements
     referred to in this Section 8.22 shall include Chem-Con and
     Chem-Met, on a combined basis.  Perma-Fix agrees to pay for
     that portion of such audited financial statements for Chem-Con
     and Chem-Met, on a combined basis, relating to years ended
     September 30, 1996, 1997 and 1998 unless the audit finds that
     the income of Chem-Con and Chem-Met, on a combined basis, is
     twenty percent (20%) less than represented prior to accounting
     entries as follows: (i) reversal of officer notes receivable
     of $1,125,919 offset by a note payable from the officer in the
     amount of $60,980; (ii) increased allowance for doubtful
     accounts of Two Hundred Thousand Dollars ($200,000); (iii)
     accrued expenses of Six Hundred Thousand Dollars ($600,000);
     (iv) reserve for remediation of Chem-Con's Valdosta, Georgia
     facility of One Million Eight Hundred Thousand Dollars
     ($1,800,000); and (v) accrued closure costs of Six Hundred
     Thirty-Five Thousand Eight Hundred Two Dollars ($635,802), in
     which case the audit shall be paid for in its entirety by
     Chem-Con.


                                 -44-
<PAGE>
8.23     Public Disclosure.  Perma-Fix and the Sullivans shall consult
         with each other before issuing any press release or otherwise
         making any public statement with respect to the Mergers or
         this Agreement and shall not issue any such press release or
         make any such public statement prior to such consultation,
         except as may be required by law or any listing agreement with
         a national securities exchange or the NASDAQ.
 
8.24     Pooling Accounting.   From and after the date hereof and until
         the Effective Time, neither Chem-Con nor Perma-Fix shall
         knowingly take any action, or knowingly fail to take any
         action, that is reasonably likely to jeopardize the treatment
         of the Mergers and the Chem-Met Merger as provided in the
         Chem-Met Agreement as a pooling of interests for accounting
         purposes. 

8.25     Letter of Public Accountants.   Chem-Con, the Sullivans and
         the Sullivan Trusts shall cause to be delivered to Perma-Fix
         letters, the first ("First Accountant Letter") of which shall
         be dated not less than two days prior to the date on which the
         Registration Statement becomes effective, and the second (the
         "Second Accountant Letter") of which shall be dated not less
         than five days prior to the Closing Date from Bovitz & Co.,
         P.C., which shall be addressed to Perma-Fix and be in form
         reasonably satisfactory to Perma-Fix and customary in scope
         and substance for letters delivered by independent public
         accountants in connection with registration statements similar
         to the Registration Statement and shall contain, without
         limitation, the following statements: (i) the combined Audited
         Financial Statements of Chem-Con and Chem-Met examined by them
         and included in the Proxy Statement and Registration Statement
         comply as to form in all material respects with the applicable
         accounting requirement of the Securities Act and of the
         published Rules and Regulations thereunder and (ii) on the
         basis of a reading of the latest available unaudited
         consolidated financial statements, inquiries of officers of
         Chem-Con and Chem-Met responsible for financial and accounting
         matters and a reading of the minutes, nothing has come to
         their attention which caused them to believe that (a) as of
         the date of the latest available unaudited interim financial
         statements prepared by Chem-Con and Chem-Met there was any
         change in the capital stock or long-term debt of Chem-Con,
         Chem-Met and their subsidiaries consolidated or any decreases
         in consolidated net current assets or in consolidated net
         assets, as compared with the amounts shown in the
         September 30, 1998, consolidated Balance Sheet, or (b) for the
         period from September 30, 1998, to the date of the latest
         available unaudited interim consolidated financial statements
         prepared by Chem-Con, there were any decreases, as compared
         with the corresponding period in the preceding year, in
         consolidated net revenues or in total or per share amounts of
         consolidated income (loss) before extraordinary items or of
         consolidated net income, except in all instances for changes
         or decreases which the Proxy Statement discloses have occurred
         or may occur, and (c) that on the basis of inquiries of
         officers of Chem-Con and Chem-Met responsible for financial
         and accounting matters and a reading of the minutes, nothing

                                  -45-
<PAGE>
         has come to their attention which caused them to believe that
         (1) at a specified date within five (5) days of the Effective
         Date of the Registration Statement and not more than five (5)
         days prior to the Effective Time of the Mergers there was any
         change in the capital stock or long-term debt of Chem-Con and
         Chem-Met and their subsidiaries consolidated or any decreases
         in consolidated net current assets or in consolidated net
         assets, as compared with amounts shown on the September 30,
         1998, consolidated Balance Sheet or (2) for the period from
         the date of the latest available unaudited consolidated
         interim financial statements prepared by Chem-Con and Chem-Met
         to a specified date within five (5) days of the effective date
         of the Registration Statement and not more than five (5) days
         prior to the Effective Time of the Merger there were any
         decreases as compared with the corresponding period in the
         preceding year, in consolidated net revenues or in the total
         or per-share amounts of consolidated income before
         extraordinary items or of consolidated net income, except in
         all instances for changes or decreases which the Proxy
         Statement and Registration Statement discloses have occurred
         or may occur, and (d) that they have compared the financial
         information which related to Chem-Con and Chem-Met appearing
         in the Proxy Statement and Registration Statement with amounts
         in the consolidated financial statements or accounting records
         of Chem-Con and Chem-Met and have found them to be in
         agreement.

8.26     Assumption of Liabilities.  Each of the Sullivans and the
         Sullivan Trusts, jointly and severally, assume, and agree to
         pay, when due, and to perform or discharge, as the case may
         be, any and all (i) federal and/or state tax obligations and
         liabilities of Chem-Con and Quanta (and any other corporation
         with respect to periods for which such corporation was
         included and consolidated federal income tax returns with
         Chem-Con or Quanta) for any period ending on or prior to the
         Closing Date, without regard to whether such liabilities have
         been or would be properly provided for in the financial
         records of any person under generally accepted accounting
         principals, and including, without limitation, any such
         obligations or liabilities arising from (A) the transactions
         contemplated by this Agreement, (B) the determination of any
         tax on a consolidated basis with any other corporation, or (C)
         any tax sharing or tax allocation agreement, and (ii)
         obligations and liabilities (absolute or contingent  known or
         unknown)of Quanta that have been incurred by Quanta in any
         manner whatsoever prior to the Closing Date or arising in any
         way in connection with the business or operations of Quanta
         prior to the Closing Date.

8.27     Liability to Broker.  The Sullivans have retained WHCA
         Partners as an agent or firm acting on behalf of the Sullivans
         and the Sullivan Trusts in connection with this Agreement and
         the transactions contemplated by this Agreement.  Except as
         otherwise expressly provided in Section 4.15 hereof, the
         Sullivans and the Sullivan Trusts shall, jointly and
         severally, pay any and all fees or renumeration due and
         payable to WHCA Partners as a result of this Agreement and/or
         consummation of the transactions contemplated by this
         Agreement.
    

                                -46-
<PAGE>
8.28     Access to Premises and Books.  Perma-Fix agrees that the
         Sullivans, the Sullivan Trusts and their representatives shall
         have full access to all their premises and books and records
         relating to Perma-Fix, and Perma-Fix shall provide to the
         Sullivans, the Sullivan Trusts  and their representatives full
         access to their premises and books and records, and to cause
         Perma-Fix's officers to furnish the Sullivans, the Sullivan
         Trusts  with such financial and operating data and other
         information with respect to the business and properties of
         Perma-Fix, as the Sullivans or Sullivan Trusts shall from time
         to time request; provided, however, that any such investi-
         gation shall not affect any of the representations, warranties
         or covenants of Perma-Fix hereunder; and, provided further,
         that any such investigation shall be conducted in such manner
         as not to interfere unreasonably with the operation of the
         business of Perma-Fix.  In the event of termination of this
         Agreement, the Sullivans and the Sullivan Trusts  will return
         to Perma-Fix any and all financial statements, agreements,
         documents, memoranda or other repositories of information re-
         lating to Perma-Fix and its Subsidiaries that Chem-Con, the
         Sullivans or the Sullivan Trusts have obtained in connection
         with their review, and Chem-Con, the Sullivans and the
         Sullivan Trusts agree that any written information relating to
         Perma-Fix and its Subsidiaries and Perma-Fix's and its
         Subsidiaries' financial condition, business, operations and
         prospects are strictly confidential and shall not be volun-
         tarily disclosed to any third party or used by any of Chem-
         Con, the Sullivans or the Sullivan Trusts for its benefit or
         the benefit of any other person, except for such information
         or documents (i) available generally to the public, (ii) in
         the possession of Chem-Con prior to its receipt under this
         Agreement, (iii) obtained by any of Chem-Con, the Sullivans or
         the Sullivan Trusts from a third party who has an independent
         right to such information or documents, or (iv) as otherwise
         required by law to be disclosed; provided, however, that any
         confidentiality requirements contained in this Section shall
         terminate and be null and void twelve (12) months from the
         date of this Agreement. 


                            ARTICLE 9

      CONDITIONS OF TRANSACTIONS CONTEMPLATED BY AGREEMENT;
                     ABANDONMENT OF AGREEMENT

9.1 Closing Conditions of Perma-Fix, Florida Perma-Chem and
    Georgia Perma-Chem.  The obligations of Perma-Fix, Florida
    Perma-Chem and Georgia Perma-Chem to consummate this Agreement
    or to effect the transactions contemplated by this Agreement
    shall be subject to the following conditions:

    9.1.1  Resolutions of Board of Directors and Shareholders of
           Chem-Con.  Chem-Con shall have furnished to Perma-Fix,
           in form and substance satisfactory to Perma-Fix:  

                                -47-
<PAGE>
           9.1.1.1 certified copies of resolutions of the
                   shareholder and Board of Directors of Chem-
                   Con, duly adopted by the Board of Directors
                   and shareholder of Chem-Con, authorizing, the
                   execution, delivery and performance of this
                   Agreement by Chem-Con and its shareholder;

          9.1.1.2  Incumbency certificate for the officers
                   of Chem-Con.

    9.1.2  Delivery of Trust Documents.  The trust documents
           creating the Sullivan Trust shall have been delivered
           to Perma-Fix evidencing, in form and content
           satisfactory to Perma-Fix that each of the Sullivan
           Trusts has the full, valid and legal capacity and
           authority to execute, deliver and perform all of its
           agreements, obligations, terms and conditions of this
           Agreement.

   9.1.3   Approval by Lender.  Perma-Fix's lender shall have
           approved the transactions contemplated by this
           Agreement and the Chem-Met Agreement, and Perma-Fix
           shall have obtained for Florida Perma-Chem and Georgia
           Perma-Chem a working capital line of credit from and
           after consummation of the Mergers on terms satisfactory
           to Perma-Fix.  

    9.1.4  Representations and Warranties of the Sullivans and the
           Sullivan Trusts to be True and Correct and Compliance
           With Covenants.  Except to the extent waived in writing
           by Perma-Fix hereunder, (i) the representations and
           warranties of the Sullivans and the Sullivan Trusts
           herein contained shall be true and correct in all
           material respects on the Closing Date with the same
           effect as though made at such time; and (ii) the
           Sullivans and the Sullivan Trusts shall have performed
           all of their obligations and complied with all
           covenants, obligations, and agreements required by this
           Agreement to be performed or complied with by the
           Sullivans and the Sullivan Trusts on or prior to the
           Closing Date.  The Sullivans and Sullivan Trusts shall
           also have delivered to Perma-Fix a certificate, dated
           the Closing Date and signed by each of the Sullivans
           and all trustees of the Sullivan Trusts, to both of the
           aforementioned effects.  The Certificate is to be in
           form and substance satisfactory to Perma-Fix.

    9.1.5  Representations and Warranties of Chem-Con to be True
           and Compliance With Covenants.  Except to the extent
           waived in writing by Perma-Fix hereunder, (i) the
           representations and warranties of Chem-Con herein con-
           tained shall be true in all material respects on the
           Closing Date with the same effect as though made at
           such time; and (ii) Chem-Con shall have performed all
           obligations and complied with all covenants, obliga-
           tions, and agreements required by this Agreement to be
           performed or complied with by Chem-Con on or prior to
           the Closing Date.  Chem-Con shall also have delivered

                                -48-
<PAGE>
           to Perma-Fix a certificate of Chemical Florida (in form
           and substance satisfactory to Perma-Fix), dated the
           Closing Date and signed by the chief executive officer
           of Chemical Florida, to both of the aforementioned
           effects.  Chem-Con shall also have delivered to Perma-
           Fix a certificate of Chemical Georgia (in form and sub-
           stance satisfactory to Perma-Fix), dated the Closing
           Date and signed by the chief executive officer of
           Chemical Georgia, to both of the aforementioned
           effects. 

    9.1.6  Third Party Consents.  Chem-Con, the Sullivans and the
           Sullivan Trusts  shall have obtained consents to the
           transactions contemplated by this Agreement from the
           parties to all contracts, permits, agreements, debt
           instruments and other documents referred to in the
           Schedules delivered by Chem-Con, the Sullivans or the
           Sullivan Trusts to Perma-Fix in accordance with this
           Agreement or otherwise, which require such consents and
           consents from, or notification to, all Governmental
           Authorities which require such consents or noti-
           fications.

    9.1.7  No Material Adverse Change.  There shall not have
           occurred (i) any material adverse change since
           September 30, 1998, in the business, properties,
           assets, results of operations or financial condition of
           Chem-Con, or (ii) any loss or damage to any of the
           properties or assets (whether or not covered by
           insurance) of Chem-Con which will materially affect or
           impair the ability of Chem-Con to conduct, after con-
           summation of the transactions contemplated hereby, the
           business of Chem-Con as now being conducted by Chem-
           Con.  
         
    9.1.8  Statutory Requirements; Litigation.  In a manner
           satisfactory to Perma-Fix, (i) all statutory
           requirements for the valid consummation by Chem-Con,
           the Sullivan Trusts and the Sullivans of the
           transactions contemplated by this Agreement shall have
           been fulfilled; all authorizations, consents and
           approvals of all Governmental Authorities required to
           be obtained in order to permit consummation by the
           Chem-Con, the Sullivan Trusts and the Sullivans of the
           transactions contemplated by this Agreement and to
           permit the business presently conducted by Chem-Con to
           continue unimpaired immediately following the Closing
           shall have been obtained; and, (ii) all applications
           for permits shall have been approved by the appropriate
           Governmental Authorities and all authorizations and
           approvals relating to all permits and licenses held by
           Chem-Con shall have been obtained from the appropriate
           Governmental Authorities under any and all of the
           Environmental Laws as a result of the change in
           ownership of Chem-Con, pursuant to the terms of this
           Agreement, with such permits, approvals and authori-
           zations to be in form and substance satisfactory to
           Perma-Fix, so that Chem-Con is permitted to continue
           unimpaired immediately following the Closing Date the
           same business operations that Chem-Con carried on as of
           the date of this Agreement and the Closing Date. 
           Between the date of this Agreement and the Closing, no

                                 -49-
<PAGE>
           Governmental Authority, whether federal, state or
           local, shall have instituted (or threatened to
           institute either orally or in a writing directed to any
           of Chem-Con, the Sullivans and/or the Sullivan Trusts
           or any of their subsidiaries) an investigation which is
           pending on the Closing relating to this Agreement and
           the transactions contemplated hereby, and between the
           date of this Agreement and the Closing no action or
           proceeding shall have been instituted or, to the
           knowledge of Perma-Fix, shall have been threatened
           before a court or other governmental body or by any
           public authority to restrain or prohibit the trans-
           actions contemplated by this Agreement or to obtain
           damages in respect thereof. 

    9.1.9  Opinion of Counsel of Chem-Con, the Sullivans and the
           Sullivan Trusts.  Perma-Fix shall have received from
           O'Rourke & Myers, counsel to Chem-Con, the Sullivans
           and the Sullivan Trusts, or such other counsel
           acceptable to Perma-Fix and its counsel, an opinion or
           opinions, dated the Closing Date,  substantially in the
           form of Exhibit "E" hereto, with the form and contents
           thereof reasonably satisfactory to Perma-Fix and its
           counsel.

    9.1.10 Effective Registration Statement.  The Registration
           Statement shall have become effective under the
           Securities Act and shall not be subject to a stop order
           or a proceeding seeking a stop order.
         
    9.1.11 Due Diligence.  Perma-Fix shall have completed its
           financial due diligence of Chem-Con, with the results
           thereof satisfactory to Perma-Fix.

    9.1.12 Environmental Audit.  Perma-Fix shall have conducted
           and completed an environmental audit of Chem-Con, and
           shall have determined to the satisfaction of Perma-Fix
           that, (i) Chem-Con has been and is currently in
           compliance in all material respects with all applicable
           Environmental Laws, except as otherwise disclosed
           herein; (ii) none of the assets (including, but not
           limited to, the soils and groundwater on or under any
           of the Real Properties) owned, leased, operated or used
           by Chem-Con are contaminated with any hazardous
           substance (as defined in Section 101(14) of CERCLA or
           any analogous state or local Laws) or petroleum (as
           defined in Subtitle I of RCRA or any analogous state or
           local Laws) in a manner that might have a material
           adverse effect on Chem-Con, except as otherwise
           disclosed herein; and (iii) Chem-Con is not or would
           not be subject to any liability in any material amount
           under any provision, or as a result of any past or
           present violation, of any applicable Environmental
           Laws.

    9.1.13 Stock Certificates.  On or prior to the Closing, the
           ALS Trust shall execute, endorse in blank and deliver
           to Perma-Fix, with signatures guaranteed by a bank or
           investment banking firm and in form acceptable to

                                -50-
<PAGE>
           Perma-Fix, all of the stock certificates representing
           the Shares, duly and validly endorsed for transfer,
           free and clear of any and all Liens.

    9.1.14 Permits.  All permits (including, but not limited to,
           all permits issued or issuable by Governmental
           Authorities under all Environmental Laws) which Perma-
           Fix deems necessary to conduct Chem-Con's business
           after the Effective Time as currently conducted by
           Chem-Con (i) have been duly and validly transferred, or
           approved for transfer effective upon the Closing, to
           Florida Perma-Chem and Georgia Perma-Chem, whichever is
           appropriate, by all Governmental Authorities or (ii)
           have been duly and validly issued to Florida Perma-Chem
           and Georgia Perma-Chem, whichever is appropriate, by
           all appropriate Governmental Authorities, all in form
           and content satisfactory to Perma-Fix.

    9.1.15 No Liens on Assets.  All assets of Chem-Con (real and
           personal) shall be free and clear of any and all Liens,
           except for Permitted Encumbrances.

    9.1.16 Listing of Perma-Fix Common Stock.  The BSE and the
           NASDAQ Small Cap Market shall have approved for
           listing, upon official notice of issuance, the shares
           of Perma-Fix Common Stock to be delivered pursuant to
           the provisions of Article 3 hereof.

    9.1.17 Minute Books and Stock Ledgers.  The ALS Trust shall
           have delivered to Perma-Fix the minute books and stock
           ledgers for Chem-Con.

    9.1.18 Financial Statements.  Perma-Fix shall have received
           from Bovitz & Co., P.C. audited financial statements
           ("Chem-Con Audited Financial Statements") of Chem-Con
           for all years required to be included in the
           Registration Statement and Proxy Statement and Form 8-K
           to be filed by Perma-Fix as a result of consummation of
           this Agreement and the Chem-Met Agreement and as
           required by Regulation S-X (17 CFR Part 210), with such
           audited financial statements to be prepared in accord-
           ance with Regulation S-X (17 CFR Part 210) and GAAP,
           consistently applied throughout the periods, and with
           the Bovitz & Co., P.C. report in connection therewith
           to be unqualified.

    9.1.19 Orlando Real Estate.  Good and marketable fee simple
           title in and to the Orlando Real Estate and all
           improvements thereon shall have been transferred and
           conveyed to Chemical Florida by a capital contribution,
           free and clear of any and all Liens, except for the
           Permitted Encumbrances and the Two Mortgages.     


                                -51-
<PAGE>
    9.1.20 Title Policies and Surveys.  Prior to the Closing Date,
           Perma-Fix shall have received the title insurance
           policies and surveys pursuant to Sections 8.8, 8.9,
           8.10and 8.11 hereof.

    9.1.21 Good Standing Certificates.  Good standing and tax
           certificates (or analogous documents), dated as close
           as practicable to the Closing, from the appropriate
           authorities in each jurisdiction of incorporation of
           Chem-Con and in each jurisdiction in which Chem-Con is
           qualified to do business, showing Chem-Con to be in
           good standing and to have paid all taxes due in the
           applicable jurisdiction.

    9.1.22 Resignation of Directors.  All of the directors of
           Chem-Con shall have resigned as members of the Board of
           Directors of Chem-Con, effective as of the Closing
           Date, except for any existing director of Chem-Con who
           Perma-Fix advises the ALS Trust in writing prior to
           Closing is to remain a director of Chem-Con, whichever
           is applicable, prior to Closing.

    9.1.23 Chem-Met Agreement.  The Chem-Met Agreement shall have
           closed contemporaneously with the Closing of this
           Agreement.

    9.1.24 Valdosta Remediation.  Prior to Closing, Perma-Fix
           shall have determined that the cost to remediate the
           contamination at the Valdosta, Georgia facility where
           Chemical Georgia is located shall not, in the
           aggregate, exceed $1,800,000.

    9.1.25 Pooling Letters.  Perma-Fix shall have received a
           letter from BDO Seidman, LLP and a letter from Bovitz
           & Co., P.C. addressed to Perma-Fix, regarding its
           concurrence with management's conclusions that the
           acquisition of Chem-Con pursuant to the terms of this
           Agreement and the acquisition of Chem-Met pursuant to
           the terms of the Chem-Met Agreement qualify for
           pooling-of-interests accounting under Accounting
           Principles Board Opinion No. 16, as contemplated to be 
           effected as of the date of the letter, it being agreed
           that Perma-Fix and Chem-Con shall each provide
           reasonable cooperation to BDO Seidman, LLP and Bovitz
           & Co., P.C., to enable them to issue such a letter.

    9.1.26 Shareholder Approval.  Perma-Fix shareholders shall
           have approved the Mergers contemplated by this
           Agreement and the Chem-Met Agreement as required under
           Delaware law and/or under the requirements of NASDAQ or
           the BSE.

    9.1.27 Shareholder Approval.  The shareholders of Chem-Con
           shall have approved the Merger transactions
           contemplated by this Agreement pursuant to the laws of
           the states of incorporation of Chem-Con and no

                               -52-
<PAGE>
           shareholders of Chem-Con shall have exercised or
           attempted to exercise dissenters rights or other
           similar rights in connection with the transactions
           contemplated hereby.
         
    9.1.28 Accountants Letters.  Perma-Fix shall have received the
           First Accountant Letter and the Second Accountant
           Letter and such shall be satisfactory to Perma-Fix.  
               

    9.1.29 Employment Agreement. Perma-Fix and TPS shall have
           entered into the Employment Agreement.
    

    9.1.30 Officer and Director Waiver.  Each officer and director
           of Chem-Con and CCC shall have executed and delivered
           to Perma-Fix an agreement, in form and substance
           satisfactory to Perma-Fix pursuant to which each such
           officer and director shall waive any and all rights to
           indemnification which any such officer and director may
           have from Chem-Con and/or CCC pursuant to Chem-Con's or
           CCC's Certificate of Incorporation, Bylaws, any
           indemnification agreements, or otherwise. 

    9.1.31 Fairness Opinion.  Prior to the filing of the
           Registration Statement with the SEC and within five (5)
           days prior to the Closing, Perma-Fix shall have
           received a fairness opinion from an investment banker
           selected by Perma-Fix that the consideration to be
           issued by Perma-Fix under this Agreement and the Chem-
           Met Agreement is fair to Perma-Fix and its shareholders
           from a financial standpoint, with the form and contents
           of such opinion to be satisfactory to Perma-Fix.

    9.1.32 Closing Price of Perma-Fix Common Stock.  The average
           closing sale prices per share of the Perma-Fix Common
           Stock as reported on the NASDAQ for the five
           consecutive trading days ending with the trading day
           immediately prior to the Effective Date shall be not
           less than $1.25.

9.2 Conditions to Obligations of Chem-Con and The ALS Trust.  The
    obligation of Chem-Con and the ALS Trust to consummate this
    Agreement or to effect the transactions contemplated by this
    Agreement shall be subject to the following conditions:

    9.2.1  Resolutions of Perma-Fix Board of Directors and
           Shareholders.  Perma-Fix shall have furnished Chem-Con
           with:

           9.2.1.1   certified copies of resolutions duly adopted
                     by the Board of Directors and the shareholders
                     of Perma-Fix approving and authorizing
                     execution, delivery and performance of the
                     transactions contemplated by this Agreement;

                                -53-
<PAGE>
          9.2.1.2   Incumbency Certificates for the officers of
                    Perma-Fix.

    9.2.2 Resolutions of Florida Perma-Chem and Georgia Perma-
          Chem Board of Directors and Shareholders.   Perma-Fix
          shall have furnished Chem-Con with:

          9.2.2.1  certified copies of resolutions duly adopted by
                   Florida Perma-Chem and Georgia Perma-Chem approving 
                   and authorizing execution, delivery and performance 
                   of the transactions contemplated by this Agreement; and

          9.2.2.2  Incumbency Certificate for the officers of
                   Florida Perma-Chem and Georgia Perma-Chem.

   9.2.3  Representations and Warranties of Perma-Fix to be True.
          Except to the extent waived hereunder, (i) the repre-
          sentations and warranties of Perma-Fix, Florida Perma-
          Chem and Georgia Perma-Chem herein contained shall be
          true in all material respects at the Closing with the
          same effect as though made at such time, except for
          such which do not have a material adverse effect on
          Perma-Fix and its subsidiaries, taken as a whole; and
          (ii) Perma-Fix, Florida Perma-Chem and Georgia Perma-
          Chem shall have performed all material obligations and
          complied with all material covenants required by this
          Agreement to be performed or complied with by it prior
          to the Closing.  Perma-Fix shall also have delivered to
          the ALS Trust a certificate of Perma-Fix, dated the
          Closing and signed by its President or a Vice President
          to both of the aforementioned effects.

   9.2.4  Employment Agreement.  Perma-Fix shall have entered
          into the Employment Agreement ("Employment Agreement")
          with Thomas P. Sullivan.

   9.2.5  Effective Registration Statement.  The Registration
          Statement shall have become effective under the
          Securities Act and shall not be subject to a stop order
          or a proceeding seeking a stop order.

   9.2.6  No Material Adverse Change.  Except as otherwise dis-
           closed in this Agreement or as publicly disclosed to
           the shareholders of Perma-Fix or contained in the
           Perma-Fix SEC Filings, there shall not have occurred
           (i) any material adverse change since December 31,
           1998, in the consolidated financial condition of Perma-
           Fix (it being understood that anything disclosed in any
           of the financial data furnished by Perma-Fix to the
           Sullivans or the Sullivan Trusts pursuant to this
           Agreement, or in an annual, interim or other report
           filed by Perma-Fix with the SEC or press releases
           issued by Perma-Fix (copies of which shall have been
           furnished to the ALS Trust) since December 31, 1998,
           and prior to the date of this Agreement (copies of
           which shall have been furnished to Chem-Con, the

                                -54-
<PAGE>
           Sullivans or the Sullivan Trusts), shall not constitute
           such a material adverse change or (ii) any loss or
           damage to any of the material properties or assets of
           Perma-Fix which would have a material adverse effect on
           Perma-Fix and its subsidiaries considered as a whole.

    9.2.7  Litigation.  Between the date of this Agreement and the
           Closing, no Governmental Authority, whether federal,
           state or local, shall have instituted (or threatened to
           institute, either orally or in writing, directed to the
           ALS Trust, Perma-Fix, Chem-Con, or any of their
           subsidiaries) an investigation which is pending on the
           Closing Date relating to the transactions contemplated
           by this Agreement and between the date of this
           Agreement and the Closing Date, no action or proceeding
           shall have been instituted or, to the knowledge of the
           Sullivans, the Sullivan Trusts, Perma-Fix or Chem-Con,
           shall have been threatened before a court or other
           governmental body or by any public authority to
           restrain or prohibit the transactions contemplated by
           this Agreement or to obtain damages in respect thereof.

    9.2.8  Opinion of Counsel of Perma-Fix.  The ALS Trust shall
           have received from Conner & Winters, a Professional
           Corporation, counsel to Perma-Fix, or such other
           counsel reasonably acceptable to the ALS Trust and its
           counsel, an opinion, dated the Closing Date,
           substantially in the form of Exhibit "F" hereto, with
           the form and content thereof reasonably satisfactory to
           Chem-Con and its counsel.

    9.2.9  Closing Price of Perma-Fix Closing Stock.  The average
           closing sale prices per share of Perma-Fix Common Stock
           as reported on the NASDAQ for the five consecutive
           trading days ending with the trading day immediately
           prior to the Effective Date shall not be less than
           $1.25.
    
9.3 Termination of Agreement and Abandonment of Mergers.  Except
    as otherwise provided in Sections 8.1.1 and 8.29 hereof, this
    Agreement and the transactions contemplated hereby may be
    terminated at any time before the Closing, whether before or
    after approval of this Agreement by the shareholders of Perma-
    Fix or Chem-Con, as follows and in no other manner:

    9.3.1  Conditions of the Sullivans, the Sullivan Trusts or
           Chem-Con Not Met.  By Perma-Fix if, by June 30, 1999,
           the conditions set forth in Section 9.1 of this Article
           9 shall not have been met (or waived as provided in
           Article 10 of this Agreement).

    9.3.2  Conditions of Perma-Fix Not Met.  By the Sullivans if,
           by June 30, 1999, the conditions set forth in Section
           9.2 of this Article 9 shall not have been met (or
           waived as provided in Article 10 of this Agreement).


                                -55-
<PAGE>
    9.3.3  Termination by Perma-Fix or the Sullivans of the Chem-
           Met Agreement.  By Perma-Fix or by the Sullivans, if
           the Chem-Met Agreement is terminated pursuant to the
           terms thereof.

    9.3.4  Mutual Consent.  By the mutual written consent of both
           Perma-Fix and Chem-Con.

9.4 Expenses.  Each party shall bear its own out-of-pocket
    expenses incurred in connection with the transactions
    contemplated by this Agreement, including, without limitation,
    all legal, accounting, consulting, brokers, advisory, travel,
    communications and other similar fees and expenses; provided,
    however, that any and all such expenses incurred by Chem-Con
    in connection with this Agreement and consummation of the
    transactions contemplated by this Agreement shall be
    considered as incurred by the ALS Trust and shall be paid by
    the ALS Trust.


                            ARTICLE 10

       TERMINATION OF OBLIGATIONS AND WAIVER OF CONDITIONS

10.1     Termination.  In the event that this Agreement shall be
         terminated pursuant to Section 9.3 hereof, all further
         obligations of the parties hereto under this Agreement shall
         terminate without further liability of any party to another
         and each party hereto will pay its own costs and expenses
         incident to its negotiation and preparation of this Agreement
         and to its performance and compliance with all agreements and
         conditions contained herein on its part to be performed or
         complied with, including the fees, expenses and disbursements
         of its counsel.

10.2     Waiver.  If any of the conditions specified in Section 9.1 of
         Article 9 hereof has not been satisfied, Perma-Fix may
         nevertheless at the election of Perma-Fix proceed with the
         transactions contemplated hereby; and, if any of the condi-
         tions specified in Section 9.2 of Article 9 hereof has not
         been satisfied, the ALS Trust may nevertheless at the ALS
         Trust' election proceed with the transactions contemplated
         hereby.  Any such election to proceed shall be evidenced by a
         certificate executed on behalf of the electing party.  Any
         such waiver shall not be considered as a waiver of any of the
         other terms and provisions of this Agreement by the electing
         party.




                                -56-
<PAGE>
                            ARTICLE 11

                 INDEMNIFICATION AND SURVIVAL OF
                  REPRESENTATIONS AND WARRANTIES

11.1     Indemnification by the Sullivans and the Sullivan Trusts.  The
         Sullivans and the Sullivan Trusts shall, jointly and
         severally, defend, indemnify and hold harmless each of Perma-
         Fix, Chem-Con, Florida Perma-Chem, Georgia Perma-Chem and each
         of their officers, directors, employees, agents,
         representatives and Affiliates from and against any and all
         claims, judgments, demands, damages, penalties, fines, losses,
         orders (judicial or administrative), decrees, liabilities,
         obligations, costs, claims and expenses (including, without
         limitation, reasonable attorneys' fees and accountant fees)
         which any of Perma-Fix, Chem-Con, Florida Perma-Chem, Georgia
         Perma-Chem and each of their officers, directors employees,
         agents, representatives and Affiliates incurs or suffers or
         may incur or suffer at any time as a result of or in
         connection with or arising out of (i) any representation or
         warranty made by any of Chem-Con, the Sullivans and/or the
         Sullivan Trusts in this Agreement or any certificate or other
         document delivered to Perma-Fix, Florida Perma-Chem or Georgia
         Perma-Chem pursuant to this Agreement that is false or
         misleading; (ii) any breach of or failure to perform any
         agreements, covenants, promises or obligations of Chem-Con,
         the Sullivans and/or Sullivan Trusts contained in this Agree-
         ment; (iii) any liabilities, obligations or claims arising in
         any way from any and all federal or state income tax liability
         which Chem-Con, Chem-Met and/or Quanta may be liable to pay
         for any reason whatsoever for any and all periods prior to the
         Closing Date; (iv) any and all liabilities, obligations or
         claims incurred by Quanta prior to the Closing Date or arising
         in any way in connection with the business or operations of
         Quanta prior to the Closing Date, or (v) any liabilities,
         obligations or claims brought under CERCLA or RCRA or any
         analogous state statute for the release or threatened release
         of any hazardous substances (as defined in CERCLA) or
         hazardous waste (as defined in RCRA) in which Sullivan or
         Chem-Con knew was pending or threatened against Chem-Con as of
         the date hereof or at the Closing Date but failed for any
         reason to disclose such in this Agreement or was, directly or
         indirectly, caused by or resulted from the knowing or willful
         violation by Sullivan or Chem-Con on or prior to the Closing
         Date of CERCLA, RCRA or any analogous state statute. 

11.2     Notice of Claim.  Perma-Fix shall give the Sullivans and the
         Sullivan Trusts a written notice (the "Notice of Claim")
         within ninety (90) days of the discovery of any matter in
         respect of which the right to indemnification contained in
         Section 11 can be claimed.  Notwithstanding the foregoing,
         failure to give such notice will not terminate any obligation
         of the Sullivans and the Sullivan Trusts hereunder.

11.3     Survival of Representations and Remedies.  All representations
         and warranties contained in this Agreement shall survive the
         Closing, regardless of the investigation made by either party

                                -57-
<PAGE>
         hereto.  This Agreement and all covenants and agreements
         contained in this Agreement shall survive the Closing.

11.4     Indemnification Period.  Any claim for indemnification under
         this Section 11 must be made and settled in full within one
         year from the Closing Date ("Indemnification Period").  Upon
         expiration of the Indemnification Period, this Section 11 is
         terminated and any claims for indemnification pursuant to this
         Section 11 are terminated. 

11.5     Settlement of Indemnification Claims.  Settlement of any
         claims for indemnification pursuant to this Section 11 shall
         be made through the delivery by the Sullivans and/or the
         Sullivan Trusts of that number of shares of Perma-Fix Common
         Stock determined by dividing the total amount of
         indemnification due and owing from the Sullivans and/or the
         Sullivan Trusts to Perma-Fix by the average of the closing
         sale prices per share of Perma-Fix Common Stock as reported on
         the NASDAQ for five consecutive trading days ending with the
         trading day immediately prior to the Effective Time.


                            ARTICLE 12

                          MISCELLANEOUS

12.1     Entire Agreement and Amendment.  This Agreement, including the
         Exhibits and Schedules hereto, sets forth the entire agreement
         and understanding between the parties and merges and
         supersedes all prior discussions, agreements and under-
         standings of every kind and nature among them as to the
         subject matter hereof, and no party shall be bound by any
         condition, definition, warranty or representation other than
         as expressly provided for in this Agreement or as may be on a
         date on or subsequent to the date hereof duly set forth in
         writing signed by each party which is to be bound thereby. 
         Unless otherwise expressly defined, terms defined in the
         Agreement shall have the same meanings when used in any
         Exhibit or Schedule and terms defined in any Exhibit or
         Schedule shall have the same meanings when used in the
         Agreement or in any other Exhibit or Schedule.  This Agreement
         (including the Exhibits and Schedules hereto) shall not be
         changed, modified or amended except by a writing signed by
         each party to be charged and this Agreement may not be dis-
         charged except by performance in accordance with its terms or
         by a writing signed by each party to be charged.

12.2     Taxes.  Any Taxes in the nature of a sales or transfer tax
         (including any realty transfer tax or realty gains transfer
         tax), and any stock transfer tax, payable on the consummation
         of any other transaction contemplated hereby shall be paid by
         the Sullivans and the Sullivan Trusts.

12.3     Governing Law.  This agreement shall be construed in accord-
         ance with and governed by the Laws of Delaware, without regard
         to the principles of conflicts of laws thereof.


                                -58-
<PAGE>
12.4     Benefit of Parties; Assignment.  This Agreement shall be
         binding upon and shall inure to the benefit of the parties
         hereto and their respective successors and permitted assigns. 
         The Agreement may not be assigned by any of the parties hereto
         except with the prior written consent of the other parties
         hereto.  Nothing herein contained shall confer or is intended
         to confer on any third party or entity which is not a party to
         this Agreement any rights under this Agreement.

12.5     Pronouns.  Whenever the context requires, the use in this
         Agreement of a pronoun of any gender shall be deemed to refer
         also to any other gender, and the use of the singular shall be
         deemed to refer also to the plural.

12.6     Headings.  The headings in the sections, paragraphs, Schedules
         and Exhibits of this Agreement are inserted for convenience of
         reference only and shall not constitute a part hereof.  The
         words "herein", "hereof", "hereto" and "hereunder", and other
         words of similar import refer to this Agreement as a whole and
         not to any particular provision of this Agreement.

12.7     Notices.  Any notices or other communications required or
         permitted hereunder shall be sufficiently given if sent by
         registered mail or certified mail, postage prepaid, addressed:

         If to Perma-Fix:        Perma-Fix Environmental Services, Inc.
                                 1940 Northwest 67th Place
                                 Gainesville, Florida  32653
                                 Attention: President

         With a copy to:         Irwin H. Steinhorn, Esquire
                                 Conner & Winters
                                 One Leadership Square
                                 211 North Robinson, Suite 1700
                                 Oklahoma City, Oklahoma  73102

         If to Chem-Con,          
         the Sullivans and        
         the Sullivan Trusts:    Mr. Thomas P. Sullivan
                                 1021 Harvard Road
                                 Grosse Pointe Park, Michigan 48230

          With a copy to:        Peter E. O'Rourke, Esq.
                                 O'Rourke & Myers
                                 241 Lewiston
                                 Grosse Pointe Farms, Michigan 48236


                                -59-
<PAGE>
         or to such other address as shall be furnished in writing by
         either party.  Any such notice or communication shall be
         deemed to have been given as of three (3) days after posting,
         one (1) day after next day delivery service or upon personal
         delivery.

12.8     Time.  Time is of the essence of this Agreement.

12.9     Severability.  Each provision of this Agreement shall be
         interpreted in such a manner as to be effective and valid
         under applicable law; but, if any provision of this Agreement
         is held to be invalid under applicable law, such provision
         will be ineffective only to the extent of such prohibition or
         invalidity, without invalidating the remainder of such
         provision or the remaining provisions of this Agreement.

12.10    Counterparts.  This Agreement may be executed in one or
         more counterparts, all of which shall be considered one
         and the same agreement and shall become effective when
         one or more counterparts have been signed by each of
         the parties hereto and delivered to each of the other
         parties hereto.


            REMAINDER OF PAGE INTENTIONALLY LEFT BLANK










                                -60-
<PAGE>
<PAGE>
         IN WITNESS WHEREOF, the parties hereto execute this
Agreement on the 15th day of March, 1999.

                                      PERMA-FIX ENVIRONMENTAL SERVICES, INC.



                                      By: /s/ Louis F. Centofanti
                                         _____________________________________
                                         Dr. Louis F. Centofanti      
                                         President


                                      FLORIDA PERMA-CHEM, INC.



                                      By:  /s/ Louis F. Centofanti
                                         _____________________________________
                                         Dr. Louis F. Centofanti      
                                         President


                                      GEORGIA PERMA-CHEM, INC.


                                      By:  /s/ Louis F. Centofanti
                                        _____________________________________
                                         Dr. Louis F. Centofanti  
                                         President


                                      CHEMICAL CONSERVATION CORPORATION 



                                      By: /s/ Thomas P. Sullivan
                                         _____________________________________
                                         Thomas P. Sullivan
                                         President
                   

                                      CHEMICAL CONSERVATION CORPORATION OF
                                      GEORGIA, INC.

 
                                      By: /s/ Thomas P. Sullivan
                                         _____________________________________
                                         Thomas P. Sullivan
                                         President


                                -61-
<PAGE>
                                      THE THOMAS P. SULLIVAN LIVING TRUST, 
                                      Dated September 6, 1978



                                      By:  /s/ Thomas P. Sullivan
                                        _____________________________________
                                        Thomas P. Sullivan, Sole Trustee,
                                        under the Thomas P. Sullivan Living
                                        Trust, Dated September 6, 1978, and
                                        any amendments thereto.



                                      THE ANN L. SULLIVAN LIVING TRUST, 
                                      Dated September 6, 1978

    

                                      By: /s/ Ann L. Sullivan
                                        _____________________________________
                                        Ann L. Sullivan, Sole Trustee under
                                        the Ann L. Sullivan Living Trust,
                                        Dated September 6, 1978, and any
                                        amendments thereto.



                                        THOMAS P. SULLIVAN

  
                                        By: /s/ Thomas P. Sullivan
                                          _____________________________________
                                          Thomas P. Sullivan, individually



                                        ANN L. SULLIVAN



                                        By: /s/ Ann L. Sullivan
                                           _____________________________________
                                            Ann L. Sullivan, individually






                               -62-
<PAGE>

                   AGREEMENT AND PLAN OF MERGER


                              among 


             PERMA-FIX ENVIRONMENTAL SERVICES, INC.,


                        PERMA-MET, INC.,
                                
                                
                    CHEM-MET SERVICES, INC.,
                                
                                
              THE THOMAS P. SULLIVAN LIVING TRUST,
                                
                                
               THE ANN L. SULLIVAN LIVING TRUST,
                                
                                
               THOMAS P. SULLIVAN, an individual
                                
                              and
                                
                 ANN L. SULLIVAN, an individual

                                



                          MARCH 15, 1999











<PAGE>
<PAGE>
                        TABLE OF CONTENTS
                         _________________
                                                                       Page
                                                                       ____
    ARTICLE 1 DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . .2
             1.1  "Affiliate" . . . . . . . . . . . . . . . . . . . . . .2
             1.2  "Chem-Con " . . . . . . . . . . . . . . . . . . . . . .2
             1.3  "Chem-Con Agreement " . . . . . . . . . . . . . . . . .2
             1.4  "Chem-Con Merger" . . . . . . . . . . . . . . . . . . .2
             1.5  "Chem-Fix Settlement Agreement" . . . . . . . . . . . .2
             1.6  "Chem-Met Common Stock. . . . . . . . . . . . . . . . .3
             1.7  "Chem-Met Intellectual Property Right". . . . . . . . .3
             1.8  "Closing" . . . . . . . . . . . . . . . . . . . . . . .3
             1.9  "Closing Date". . . . . . . . . . . . . . . . . . . . .3
             1.10 "Code". . . . . . . . . . . . . . . . . . . . . . . . .3
             1.11 "Effective Time". . . . . . . . . . . . . . . . . . . .3
             1.12 "Environmental Laws". . . . . . . . . . . . . . . . . .3
             1.13 "Employment Agreement". . . . . . . . . . . . . . . . .3
             1.14 "ERISA" . . . . . . . . . . . . . . . . . . . . . . . .3
             1.15 "Florida Perma-Chem". . . . . . . . . . . . . . . . . .3
             1.16 "Facility". . . . . . . . . . . . . . . . . . . . . . .3
             1.17 "Four County Landfill". . . . . . . . . . . . . . . . .4
             1.18 "GAAP". . . . . . . . . . . . . . . . . . . . . . . . .4
             1.19 "Georgia Perma-Chem". . . . . . . . . . . . . . . . . .4
             1.20 "Governmental Authority". . . . . . . . . . . . . . . .4
             1.21 "Laws". . . . . . . . . . . . . . . . . . . . . . . . .4
             1.22 "Liens" . . . . . . . . . . . . . . . . . . . . . . . .4
             1.23 "Merger". . . . . . . . . . . . . . . . . . . . . . . .4
             1.24 "Mineral Rights". . . . . . . . . . . . . . . . . . . .4
             1.25 "Permitted Encumbrances". . . . . . . . . . . . . . . .4
             1.26 "Perma-Chem". . . . . . . . . . . . . . . . . . . . . .4
             1.27 "Perma-Fix Common Stock". . . . . . . . . . . . . . . .4
             1.28 "Quanta". . . . . . . . . . . . . . . . . . . . . . . .4
             1.29 "Real Property" . . . . . . . . . . . . . . . . . . . .4
             1.30 "Returns" . . . . . . . . . . . . . . . . . . . . . . .5
             1.31 "Securities Act". . . . . . . . . . . . . . . . . . . .5
             1.32 "Shares". . . . . . . . . . . . . . . . . . . . . . . .5
             1.33 "SEC" . . . . . . . . . . . . . . . . . . . . . . . . .5
             1.34 "Subsidiaries". . . . . . . . . . . . . . . . . . . . .5
             1.35 "Surviving Corporations". . . . . . . . . . . . . . . .5
             1.36 "Taxes" . . . . . . . . . . . . . . . . . . . . . . . .5

                                 i
<PAGE>
             1.37 "10 Acre Tract" . . . . . . . . . . . . . . . . . . . .5

    ARTICLE 2 THE MERGER. . . . . . . . . . . . . . . . . . . . . . . . .5
             2.1  The Merger.   . . . . . . . . . . . . . . . . . . . . .5
                  The Merger of Chem-Met with and into Perma-Met. . . . .5
             2.2  Effective Time of the Merger. . . . . . . . . . . . . .5
             2.3  Closing . . . . . . . . . . . . . . . . . . . . . . . .6
             2.4  Effects of the Merger . . . . . . . . . . . . . . . . .6

    ARTICLE 3 CONVERSION OF SECURITIES. . . . . . . . . . . . . . . . . .6
             3.1  Conversion of Capital Stock . . . . . . . . . . . . . .6
                  3.1.1  Capital Stock of Perma-Fix . . . . . . . . . . .6
                  3.1.2  Capital Stock of Perma-Met . . . . . . . . . . .6
                  3.1.3  Chem-Met Capital Stock . . . . . . . . . . . . .6
                  3.1.4  Chem-Met Treasury Stock. . . . . . . . . . . . .7
             3.2  Dissenters Rights . . . . . . . . . . . . . . . . . . .7
             3.3  Exchange of Certificates. . . . . . . . . . . . . . . .7
                  3.3.1  Exchange . . . . . . . . . . . . . . . . . . . .7
                  3.3.2  Exchange Procedures. . . . . . . . . . . . . . .7
                  3.3.3  No Further Ownership Rights in Chem-Met Common
                         Stock. . . . . . . . . . . . . . . . . . . . . .8
                  3.3.4  No Fractional Shares . . . . . . . . . . . . . .8
                  3.3.5  No Liability . . . . . . . . . . . . . . . . . .8
                  3.3.6  Lost Certificates. . . . . . . . . . . . . . . .8

    ARTICLE 4 REPRESENTATIONS AND WARRANTIES OF THE ALS TRUST, 
              THE TPS TRUST, ALS, TPS AND CHEM-MET. . . . . . . . . . . .8
             4.1  Organization of the Sullivan Trusts . . . . . . . . . .9
             4.2  Organization of Chem-Met. . . . . . . . . . . . . . . .9
             4.3  Capital Stock of Chem-Met . . . . . . . . . . . . . . .9
             4.4  Ownership Interests in Securities . . . . . . . . . . .9
             4.5  Financials. . . . . . . . . . . . . . . . . . . . . . 10
                  4.5.1  Financial Statements . . . . . . . . . . . . . 10
                  4.5.2  Liabilities. . . . . . . . . . . . . . . . . . 10
                  4.5.3  Net Worth. . . . . . . . . . . . . . . . . . . 10
                  4.5.4  Transactions Since September 30, 1998. . . . . 10
             4.6  Tax and Other Returns, Reports and Pooling of 
                  Interest. . . . . . . . . . . . . . . . . . . . . . . 11
                  4.6.1  Tax Returns. . . . . . . . . . . . . . . . . . 11

                                  ii
<PAGE>
                  4.6.2  Payment of Taxes . . . . . . . . . . . . . . . 11
                  4.6.3  Waiver of Statute of Limitations . . . . . . . 11
                  4.6.4  Tax Deficiencies . . . . . . . . . . . . . . . 11
                  4.6.5  Pooling of Interests . . . . . . . . . . . . . 11
             4.7  Property. . . . . . . . . . . . . . . . . . . . . . . 12
                  4.7.1  Assets . . . . . . . . . . . . . . . . . . . . 12
                  4.7.2  Real Property. . . . . . . . . . . . . . . . . 12
                  4.7.3  Leases . . . . . . . . . . . . . . . . . . . . 12
                  4.7.4  Notice . . . . . . . . . . . . . . . . . . . . 12
                  4.7.5  Personal Property. . . . . . . . . . . . . . . 13
                  4.7.6  Notice from Insurance Carrier. . . . . . . . . 13
             4.8  Intellectual Property . . . . . . . . . . . . . . . . 13
                  4.8.1  Ownership. . . . . . . . . . . . . . . . . . . 13
                  4.8.2  No Breach of License . . . . . . . . . . . . . 14
                  4.8.3  Year 2000 Issues . . . . . . . . . . . . . . . 14
             4.9  Agreements, Contracts and Commitments . . . . . . . . 15
                  4.9.1  Contracts. . . . . . . . . . . . . . . . . . . 15
                  4.9.2  Written List . . . . . . . . . . . . . . . . . 16
             4.10 No Breach of Statute or Contract; 
         Governmental Authorizations. . . . . . . . . . . . . . . . . . 17
                  4.10.1 No Violation . . . . . . . . . . . . . . . . . 17
                  4.10.2 Permits and Licenses . . . . . . . . . . . . . 18
                  4.10.3 Reports. . . . . . . . . . . . . . . . . . . . 18
                  4.10.4 Violation of Law . . . . . . . . . . . . . . . 18
                  4.10.5 Permits under Environmental Laws . . . . . . . 18
                  4.10.6 Other Permits. . . . . . . . . . . . . . . . . 19
             4.11 No Litigation or Adverse Effects. . . . . . . . . . . 19
             4.12 Authorization, Execution and Delivery of Agreement. . 20
             4.13 Ability to Conduct the Business . . . . . . . . . . . 20
             4.14 Disclosure. . . . . . . . . . . . . . . . . . . . . . 20
             4.15 Broker's or Finder's Fee. . . . . . . . . . . . . . . 20
             4.16 Insurance . . . . . . . . . . . . . . . . . . . . . . 21
             4.17 Completeness of Documents -- Chem-Met . . . . . . . . 21
             4.18 Completeness of Documents -- Sullivan Trusts. . . . . 21
             4.19 Disposition of Assets . . . . . . . . . . . . . . . . 21
             4.20 Obligations to Employees. . . . . . . . . . . . . . . 21
             4.21 Condition of Plant, Machinery and Equipment . . . . . 23
             4.22 Books of Account. . . . . . . . . . . . . . . . . . . 23
             4.23 Stock Redemptions . . . . . . . . . . . . . . . . . . 23
             4.24 Minute Books. . . . . . . . . . . . . . . . . . . . . 23
             4.25 Indebtedness of Shareholders, etc . . . . . . . . . . 23
             4.26 Business Prospects. . . . . . . . . . . . . . . . . . 24
             4.27 Bank Accounts; Powers of Attorney . . . . . . . . . . 24
             4.28 Sensitive Payments. . . . . . . . . . . . . . . . . . 24

                                 iii
<PAGE>
    ARTICLE 5 ADDITIONAL REPRESENTATIONS, WARRANTIES 
              AND COVENANTS OF THE SULLIVANS AND THE SULLIVAN TRUSTS. . 24
             5.1  Affiliate Status. . . . . . . . . . . . . . . . . . . 24
             5.2  Rule 145. . . . . . . . . . . . . . . . . . . . . . . 25
             5.3  Legend. . . . . . . . . . . . . . . . . . . . . . . . 25
             5.4  Restrictions on Certain Actions . . . . . . . . . . . 25
                  5.4.1  Prohibition Against Acquisition . . . . . . . .25
                  5.4.2  Prohibition Against Solicitation. . . . . . . .26
                  5.4.3  Prohibition Against Control . . . . . . . . . .26
             5.5  Attendance. . . . . . . . . . . . . . . . . . . . . . 26
             5.6  Specific Enforcement. . . . . . . . . . . . . . . . . 26

    ARTICLE 6 NO SOLICITATION OF TRANSACTIONS . . . . . . . . . . . . . 27
             6.1  No Solicitation of Transactions . . . . . . . . . . . 27

    ARTICLE 7 REPRESENTATIONS AND WARRANTIES OF PERMA-FIX . . . . . . . 27
             7.1  Organization, etc . . . . . . . . . . . . . . . . . . 27
             7.2  Authorization, Execution and Delivery of Agreement. . 28
             7.3  Capital Stock of Perma-Fix. . . . . . . . . . . . . . 28
             7.4  SEC Filings . . . . . . . . . . . . . . . . . . . . . 28
                  7.4.1 . . . . . . . . . . . . . . . . . . . . . . . . 28
                  7.4.2 . . . . . . . . . . . . . . . . . . . . . . . . 29
                  7.4.3  Material Adverse Change. . . . . . . . . . . . 29
             7.5  Status of Perma-Fix Common Stock. . . . . . . . . . . 29
             7.6  No Breach of Statute or Contract, Governmental
                  Authorizations. . . . . . . . . . . . . . . . . . . . 29
             7.7  No Litigation or Adverse Events . . . . . . . . . . . 30
             7.8  Broker's or Finder's Fees . . . . . . . . . . . . . . 30

    ARTICLE 8 COVENANTS OF CONDUCT AND TRANSACTIONS
              PRIOR TO AND AFTER THE CLOSING. . . . . . . . . . . . . . 30
             8.1  Investigations; Operation of Business of Chem-Met . . 30
                  8.1.1  Access to Premises and Books . . . . . . . . . 30
                  8.1.2  Business Organization of Chem-Met. . . . . . . 31
                  8.1.3  Ordinary Course of Business . . . . . . . . . .31

                                iv
<PAGE>
                  8.1.4  Sale of Assets. . . . . . . . . . . . . . . . .33
             8.2  No Selling of Shares or Granting of Options . . . . . 33
             8.3  Disclosure in Proxy Statement . . . . . . . . . . . . 34
             8.4  Consents. . . . . . . . . . . . . . . . . . . . . . . 34
             8.5  Governmental Reports. . . . . . . . . . . . . . . . . 34
             8.6  Conduct of Business . . . . . . . . . . . . . . . . . 34
             8.7  Governmental Approvals. . . . . . . . . . . . . . . . 35
             8.8  Encumber. . . . . . . . . . . . . . . . . . . . . . . 35
             8.9  Title Policies for Real Property Owned by Chem-Met. . 35
             8.10 Survey. . . . . . . . . . . . . . . . . . . . . . . . 35
             8.11 Public Announcements. . . . . . . . . . . . . . . . . 35
             8.12 Notification. . . . . . . . . . . . . . . . . . . . . 36
             8.13 Filings . . . . . . . . . . . . . . . . . . . . . . . 36
             8.14 Supplemental Disclosure . . . . . . . . . . . . . . . 36
             8.15 SEC Filings . . . . . . . . . . . . . . . . . . . . . 36
             8.16 Listing of Perma-Fix Common Stock . . . . . . . . . . 36
             8.17 Perma-Fix Registration Statement, etc.. . . . . . . . 36
             8.18 Information for Proxy Statements. . . . . . . . . . . 37
             8.19 Registration Statement; Proxy Statement/Prospectus. . 37
             8.20 Audited Financial Statements. . . . . . . . . . . . . 38
             8.21 Public Disclosure . . . . . . . . . . . . . . . . . . 38
             8.22 Pooling Accounting. . . . . . . . . . . . . . . . . . 38
             8.23 Letter of Public Accountants. . . . . . . . . . . . . 38
             8.24 Liability to Broker . . . . . . . . . . . . . . . . . 40
             8.25 Assumption of Tax Liability and Quanta Liability. . . 40
             8.26 Access to Premises and Books. . . . . . . . . . . . . 40
             8.27 Quanta Merger and Exchange. . . . . . . . . . . . . . 41
             8.28 T.A.S. Leasing, Inc . . . . . . . . . . . . . . . . . 41

    ARTICLE 9 CONDITIONS OF TRANSACTIONS CONTEMPLATED BY AGREEMENT;
              ABANDONMENT OF AGREEMENT. . . . . . . . . . . . . . . . . 42
             9.1  Closing Conditions of Perma-Fix and Perma-Chem. . . . 42
                  9.1.1  Resolutions of Board of Directors and
                         Shareholders of Chem-Met . . . . . . . . . . . 42
                  9.1.2  Delivery of Trust Documents.  . . . . . . . . .42
                  9.1.3  Approval by Lender. . . . . . . . . . . . . . . . . 42
                  9.1.4  Representations and Warranties of 
                         the Sullivans and the Sullivan Trusts 
                         to be True and Correct and Compliance With 
                         Covenants  . . . . . . . . . . . . . . . . . . . 42
   
                                 v
<PAGE>
                  9.1.5  Representations and Warranties of Chem-Met 
                         to be True and Compliance With Covenants . . . . 43
                  9.1.6  Third Party Consents. . . . . . . . . . . . . . .43
                  9.1.7  No Material Adverse Change. . . . . . . . . . . .43
                  9.1.8  Statutory Requirements; Litigation. . . . . . . .43
                  9.1.9  Opinion of Counsel of Chem-Met, the 
                         Sullivans and the Sullivan Trusts. . . . . . . . 44
                  9.1.10 Effective Registration Statement. . . . . . . . .44
                  9.1.11 Due Diligence . . . . . . . . . . . . . . . . . .44
                  9.1.12 Environmental Audit . . . . . . . . . . . . . . .44
                  9.1.13 Stock Certificates. . . . . . . . . . . . . . . .45
                  9.1.14 Permits . . . . . . . . . . . . . . . . . . . . .45
                  9.1.15 No Liens on Assets. . . . . . . . . . . . . . . .45
                  9.1.16 Listing of Perma-Fix Common Stock . . . . . . . .45
                  9.1.17 Minute Books and Stock Ledgers. . . . . . . . . .45
                  9.1.18 Financial Statements. . . . . . . . . . . . . . .45
                  9.1.19 Title Policies and Surveys. . . . . . . . . . . .45
                  9.1.20 Good Standing Certificates. . . . . . . . . . . .46
                  9.1.21 Resignation of Directors. . . . . . . . . . . . .46
                  9.1.22 Chem-Con Agreement. . . . . . . . . . . . . . . .46
                  9.1.23 Facility Remediation. . . . . . . . . . . . . . .46
                  9.1.24 Settlement of Four County Landfill PRP 
                         Claims . . . . . . . . . . . . . . . . . . . . . 46
                  9.1.25 Settlement of Chem-Fix Claims.. . . . . . . . . .46
                  9.1.26 Pooling Letters.. . . . . . . . . . . . . . . . .46
                  9.1.27 Shareholder Approval. . . . . . . . . . . . . . .47
                  9.1.28 Shareholder Approval. . . . . . . . . . . . . . .47
                  9.1.29 Accountants Letters . . . . . . . . . . . . . . .47
                  9.1.30 Employment Agreement. . . . . . . . . . . . . . .47
                  9.1.31 Officer and Director Waiver . . . . . . . . . . .47
                  9.1.32 Quanta Transactions . . . . . . . . . . . . . . .47
                  9.1.33 Fairness Opinion. . . . . . . . . . . . . . . . .47
                  9.1.34 Closing Price of Perma-Fix Common Stock . . . . .47
                  9.1.35 TAS Lease . . . . . . . . . . . . . . . . . . . .48
             9.2  Conditions to Obligations of Chem-Met and The 
                  TPS Trust. . . . . . . . . . . . . . . . . . . . . . . .48
                  9.2.1  Resolutions of Perma-Fix Board of 
                         Directors and Shareholders. . . . . . . . . . . .48
                  9.2.2  Resolutions of Perma-Met Board of 
                         Directors and Shareholders. . . . . . . . . . . . 48
                  9.2.3  Representations and Warranties of Perma-Fix
                         to be True. . . . . . . . . . . . . . . . . . . . 48
                  9.2.4  Employment Agreement. . . . . . . . . . . . . . . 48
                  9.2.5  Effective Registration Statement. . . . . . . . . 48
                  9.2.6  No Material Adverse Change. . . . . . . . . . . . 49
                  9.2.7  Litigation. . . . . . . . . . . . . . . . . . . . 49

                                   vi
<PAGE>
                  9.2.8  Opinion of Counsel of Perma-Fix . . . . . . . . . 49
                  9.2.9  Escrow Agreement. . . . . . . . . . . . . . . . . 49
                  9.2.10 Closing Price of Perma-Fix Closing Stock. . . . . 49
             9.3  Termination of Agreement and Abandonment of Merger. . . .49
                  9.3.1  Conditions . . . . . . . . . . . . . . . . . . . .50
                  9.3.2  Conditions of Perma-Fix Not Met. . . . . . . . . .50
                  9.3.3  Termination by Perma-Fix or the 
                         Sullivans under Section 9.3 of the 
                         Chem-Con Agreement . . . . . . . . . . . . . . . .50
                  9.3.4  Mutual Consent . . . . . . . . . . . . . . . . . .50
             9.4  Expenses. . . . . . . . . . . . . . . . . . . . . . . . .50

    ARTICLE 10 TERMINATION OF OBLIGATIONS AND WAIVER OF CONDITIONS 50
             10.1 Termination . . . . . . . . . . . . . . . . . . . . . . .50
             10.2 Waiver. . . . . . . . . . . . . . . . . . . . . . . . . .50

    ARTICLE 11 INDEMNIFICATION AND SURVIVAL OF
               REPRESENTATIONS AND WARRANTIES . . . . . . . . . . . . . . .51
             11.1 Indemnification by the Sullivans and the 
                  Sullivan Trusts . . . . . . . . . . . . . . . . . . . . .51
             11.2 Notice of Claim . . . . . . . . . . . . . . . . . . . . .51
             11.3 Survival of Representations and Remedies. . . . . . . . .52
             11.4 Indemnification Period. . . . . . . . . . . . . . . . . .52
             11.5 Settlement of Indemnification Claims. . . . . . . . . . .52

    ARTICLE 12 MISCELLANEOUS. . . . . . . . . . . . . . . . . . . . . . . .52
             12.1 Entire Agreement and Amendment. . . . . . . . . . . . . .52
             12.2 Taxes . . . . . . . . . . . . . . . . . . . . . . . . . .53
             12.3 Governing Law . . . . . . . . . . . . . . . . . . . . . .53
             12.4 Benefit of Parties; Assignment. . . . . . . . . . . . . .53
             12.5 Pronouns. . . . . . . . . . . . . . . . . . . . . . . . .53
             12.6 Headings. . . . . . . . . . . . . . . . . . . . . . . . .53
             12.7 Notices . . . . . . . . . . . . . . . . . . . . . . . . .53
             12.8 Time. . . . . . . . . . . . . . . . . . . . . . . . . . .54
             12.9 Severability. . . . . . . . . . . . . . . . . . . . . . .54
             12.10  Counterparts. . . . . . . . . . . . . . . . . . . . . .54

Schedule "A"  -    List of all jurisdictions in which Chem-Met is
                   authorized to do business    
Schedule "B"  -    List of all of Chem-Met's ownership interests
                   in other business enterprises
Schedule "C"  -    Liabilities

                              vii
<PAGE>
Schedule "D"  -    List of all transactions of Chem-Met since
                   September 30, 1998
Schedule "E"  -    Tax Returns;  Payment of Taxes; Waiver of
                   Statute of Limitations; Tax Deficiencies
Schedule "F"  -    List of all Permitted Encumbrances and Liens
                   on Chem-Met assets; Real Property owned by
                   Chem-Met; title insurance policies; leases;
                   Chem-Met personal property; notices of
                   violations
Schedule "G"  -    List of all contracts
Schedule "H"  -    List of contracts, leases, and agreements re
                   Chem-Met business (copies)
Schedule "I"  -    Permits and licenses and reports since
                   December 31, 1990
Schedule "J"  -    Litigation
Schedule "K"  -    List of all trade names, trademarks, service
                   marks, patents, copyrights and applications
Schedule "L"  -    Insurance
Schedule "M"  -    Disposition of Assets
Schedule "N"  -    Determination letters on benefit plans
Schedule "O"  -    Condition of plant, machinery and equipment
Schedule "P"  -    Indebtedness of Shareholders
Schedule "Q"  -    Bank accounts/borrowing resolutions of Chem-
                   Met; Powers of Attorney
Schedule "R"  -    Description of Quanta Tract
Schedule "S"  -    Year 2000 Information

Exhibit "A"        -    Employment Agreement with Thomas P. Sullivan
Exhibit "B"        -    Facility
Exhibit "C"        -    Permitted Encumbrances
Exhibit "D"        -    Description of 10 Acre Tract
Exhibit "E"        -    Certificate of Merger
Exhibit "F"        -    Opinion of Counsel of Chem-Met
Exhibit "G"        -    Opinion of Counsel of Perma-Fix



                                viii
<PAGE>
<PAGE>
                   AGREEMENT AND PLAN OF MERGER
                    ____________________________

         THIS AGREEMENT AND PLAN OF MERGER ("Agreement"), dated
as of the 15th day of March, 1999, among PERMA-FIX ENVIRONMENTAL
SERVICES, INC., a Delaware corporation ("Perma-Fix"); PERMA-MET,
INC. a Michigan corporation and a wholly-owned subsidiary of Perma-
Fix ("Perma-Met"); CHEM-MET SERVICES, INC., a Michigan corporation
("Chem-Met"); The THOMAS P. SULLIVAN LIVING TRUST, dated September 6,
1978 ("TPS Trust"); The ANN L. SULLIVAN LIVING TRUST, dated
September 6, 1978 ("ALS Trust"); THOMAS P. SULLIVAN, an individual
("TPS"); and ANN L. SULLIVAN, an individual ("ALS").  Collectively,
the TPS Trust and the ALS Trust are referred to herein as the
"Sullivan Trusts," and TPS and ALS are collectively referred to as
the "Sullivans."


                       W I T N E S S E T H:


         WHEREAS, the TPS Trust is the sole and exclusive owner
of all of the issued and outstanding capital stock of Chem-Met (the
"Chem-Met Common Stock");

         WHEREAS, TPS is the sole trustee and primary
beneficiary of the TPS Trust;

         WHEREAS, ALS is the sole trustee and primary
beneficiary of the ALS Trust;

         WHEREAS, the Sullivans are husband and wife;

         WHEREAS, Perma-Met is directly or indirectly, a wholly
owned subsidiary of Perma-Fix;

         WHEREAS, the Board of Directors of Perma-Fix, Perma-Met
and Chem-Met deem it advisable and in the best interest of each
corporation and its respective stockholders that Chem-Met  merge
with and into Perma-Met, with Perma-Met being the survivor, in
order to advance the long-term business interest of each
corporation; 

         WHEREAS, the parties hereto desire that Chem-Met shall
be merged with and into Perma-Met, with Perma-Met being the
survivor (said transaction being hereinafter referred to as the
"Merger") pursuant to a plan of merger (the "Plan of Merger") in
which the stockholder of Chem-Met will become a stockholder of
Perma-Fix, and the parties desire to provide for certain
undertakings, conditions, representations, warranties and covenants
in connection with such transactions contemplated hereby;

         WHEREAS, for Federal income tax purposes, it is
intended that the Merger shall qualify as a reorganization within
the meaning of Section 368(a) of the Internal Revenue Code of 1986,
as amended (the "Code");  


<PAGE>
         WHEREAS, for accounting purposes, it is intended that
the Merger shall be accounted for as a pooling of interests; 

         WHEREAS, the Board of Directors of Perma-Fix, Perma-Met
and Chem-Met have approved and adopted the Merger and this
Agreement; and

         NOW, THEREFORE, in consideration of the premises and
the mutual covenants, agreements, representations and warranties
herein contained, the parties hereto agree as follows:
           

                             ARTICLE
                                1

                           DEFINITIONS

         For purposes of this Agreement, the following terms
shall have the respective meanings set forth below:

1.1 "Affiliate" has the meaning set forth in Rule 405 promulgated
    under the Securities Act, whether or not such is an Affiliate
    now or becomes an Affiliate after the date hereof.

1.2 "Chem-Con " shall collectively mean Chemical Conservation
    Corporation, a Florida corporation ("Chemical Florida") and
    Chemical Conservation of Georgia, Inc., a Georgia corporation
    ("Chemical Georgia").

1.3 "Chem-Con Agreement " shall mean that certain Agreement and
    Plan of Merger among Perma-Fix, Perma-Con (as defined below),
    Chem-Con, the Sullivan Trusts and the Sullivans, dated as of
    the date of this Agreement, whereby Chemical Florida is to
    merge with and into Florida Perma-Chem, a wholly owned
    subsidiary of Perma-Fix, with Florida Perma-Chem being the
    survivor Chemical Georgia is to merge with and into Georgia
    Perma-Chem, a wholly owned subsidiary of Perma-Fix, with
    Georgia Perma-Chem being the survivor.

1.4 "Chem-Con Merger" shall collectively mean the merger of
    Chemical Florida with and into Florida Perma-Chem, with
    Florida Perma-Chem being the survivor, and the merger of
    Chemical Georgia with and into Georgia Perma-Chem, with
    Georgia Perma-Chem being the survivor, all pursuant to the
    Chem-Con Agreement.
    
1.5 "Chem-Fix Settlement Agreement" shall mean that certain
    settlement agreement regarding the settlement of the American
    Arbitration Association proceeding, No. 54 1990077 92, between
    Chem-Fix Technologies, Inc. and Chem-Met.

                                2
<PAGE>
1.6 "Chem-Met Common Stock" means the Chem-Met common stock, par
    value $10.00 per share.

1.7 "Chem-Met Intellectual Property Right" has the meaning as
    defined in Section 4.8.1 of this Agreement.
    
1.8 "Closing" has the meaning as specified in Section 2.3 hereof.

1.9 "Closing Date" has the meaning as specified in Section 2.3
    hereof.

1.10 "Code" means the Internal Revenue Code of 1986, as amended.
    
1.11 "Effective Time" shall have the meaning set forth in Section
     2.2 hereof.

1.12 "Environmental Laws" mean all federal, state, county, local
     and foreign environmental, health, and safety laws, codes,
     ordinances and all rules and regulations promulgated there-
     under, including, without limitation, laws relating to
     management, emissions, discharges, releases or threatened
     releases of pollutants, contaminants, chemicals, or
     industrial, toxic or hazardous substances or wastes into the
     environment (including, without limitation, air, surface
     water, groundwater, land surface or subsurface strata) or
     otherwise relating to the manufacture, processing,
     distribution, use, treatment, storage, disposal, transport or
     handling of pollutants, contaminants, chemicals, petroleum
     products or industrial, solid, toxic or hazardous substances
     or wastes.  Environmental Laws include, without limitation,
     (i) the Federal Water Pollution Control Act ("FWPCA"), 33
     U.S.C. Section 1251, et seq.; (ii) the Comprehensive Environmental
     Response, Compensation and Liability Act ("CERCLA"), 42 U.S.C.
     Section 9601, et seq.; (iii) the Resource Conservation and Recovery
     Act ("RCRA"), 42 U.S.C. Section 6901, et seq.; (iv) the Clean Air
     Act ("Clean Air Act"), 42 U.S.C. Section 7401, et seq; (v) the Toxic
     Substances Control Act ("TSCA"), 15 U.S.C. Section 201, et seq.;
     (vi) any and all other analogous state and local statutes;
     and, (vii) all rules and regulations promulgated under any of
     the foregoing.

1.13 "Employment Agreement" shall have the meaning set forth in
     Section 9.2.4 hereof, a copy of which is attached hereto as
     Exhibit "A".

1.14 "ERISA" means the Employee Retirement Income Security Act of
     1974, as amended, and the rules and regulations promulgated
     thereunder.

1.15 "Florida Perma-Chem" shall mean Florida Perma-Chem, Inc., a
     Florida corporation and a wholly owned subsidiary of Perma-
     Fix.  

1.16 "Facility" means the Real Property (as defined below) operated
     and owned by Chem-Met, located at 18550 Allen Road, Wyandotte,
     Michigan, and described in Exhibit "B" attached hereto.

                               3
<PAGE>
1.17     "Four County Landfill" shall mean that certain landfill
         facility located in DeLong, Indiana, known as the "Four County
         Landfill Site".

1.18     "GAAP" means United States generally accepted accounting prin-
         ciples.

1.19     "Georgia Perma-Chem" shall mean Georgia Perma-Chem, Inc., a
         Georgia corporation and a wholly owned subsidiary of Perma-
         Fix.  

1.20     "Governmental Authority" means any agency, instrumentality,
         department, commission, court, tribunal or board of any
         government, whether foreign or domestic and whether national,
         federal, state, provincial, or local.

1.21     "Laws" mean any and all federal, state and local laws, rules,
         regulations, codes, orders, ordinances, judgments, injunctions
         and decrees.

1.22     "Liens" mean all security interests, liens, mortgages, claims,
         charges, pledges, restrictions, equitable interests,
         easements, property rights or encumbrances of any nature.

1.23     "Merger" has the meaning as defined in the seventh WHEREAS
         clause of this Agreement.

1.24     "Mineral Rights" mean the mineral and oil and gas rights,
         interest and leases, pipelines and pipeline rights of way
         situated on and under the Real Property.

1.25     "Permitted Encumbrances" means (i) liens listed on Exhibit "C"
         attached hereto; (ii) liens for taxes not yet delinquent or
         being contested in good faith by appropriate proceedings; and,
         (iii) such technical imperfections of title and easements, if
         any, which do not in the sole discretion of Perma-Fix, when
         considered together, detract materially from the value of, or
         interfere with, the present or presently proposed use of, any
         Real Property.

1.26     "Perma-Chem" shall collectively mean Florida Perma-Chem, a
         Florida corporation and a wholly owned subsidiary of Perma-Fix
         and Georgia Perma-Chem, a Georgia corporation and a wholly
         owned subsidiary of Perma-Fix.

1.27     "Perma-Fix Common Stock" means the Common Stock, par value
         $.001 per share, of Perma-Fix.

1.28     "Quanta" means Quanta Corporation, a Michigan corporation in
         which all of its issued and outstanding capital stock is owned
         by the ALS Trust.

1.29     "Real Property" means all real property, land, buildings,
         improvements and structures owned, leased or used by Chem-Met.


                                4
<PAGE>
1.30     "Returns" mean all returns, declaration, reports, estimates,
         information returns and statements required to be filed with
         or supplied to any taxing authority in connection with any
         Taxes.

1.31     "Securities Act" means the Securities Act of 1933, as amended.

1.32     "Shares" means all of the issued and outstanding shares of
         capital stock of Chem-Met of whatsoever character and
         description.

1.33     "SEC" means the U.S. Securities and Exchange Commission.

1.34     "Subsidiaries" means all corporations fifty percent (50%) or
         more of the common stock or other form of equity of which
         shall be owned, directly or indirectly through one or more
         intermediaries, by another corporation.

1.35     "Surviving Corporations" has the meaning as defined in Section
         2.4.2 of this Agreement.

1.36     "Taxes" mean all taxes, charges, fees, levies or other assess-
         ments, including, without limitation, income, gross receipts,
         excise, real and personal property, sales, transfer, license,
         payroll and franchise taxes, imposed by any Governmental Auth-
         ority and shall include any interest, penalties or additions
         to tax attributable to any of the foregoing.

1.37     "10 Acre Tract" means that Real Property described in Exhibit
         "D" attached hereto.



                            ARTICLE 2

                            THE MERGER

2.1 The Merger.  The Merger of Chem-Met with and into Perma-Met. 
    Subject to the terms of this Agreement, Chem-Met shall merge
    with and into Perma-Met, with Perma-Met being the surviving
    corporation, in accordance with the applicable provisions of
    the Michigan Business Corporation Act ("MBCA") and the terms
    of this Agreement.  Chem-Met and Perma-Met agree to the
    Merger.

2.2 Effective Time of the Merger.  Subject to the provisions of
    this Agreement, at the Closing (as defined below) (i) the
    Certificate of Merger regarding the Merger, a copy of which is
    attached hereto as Exhibit "E" (the "Certificate of Merger"),
    shall be duly executed and acknowledged by Chem-Met and Perma-
    Met and delivered to and filed with the Secretary of State of
    Michigan, as provided in the MBCA, on the Closing Date.  The
    Merger shall become effective upon the filing of the Articles
    of Merger as herein described, or at such time thereafter as
    shall be provided in the Articles of Merger (the "Effective
    Time").

                                5
<PAGE>
2.3 Closing.  The closing of the Merger (the "Closing") will take
    place at 10:00 a.m., Eastern  Standard Time, pursuant to the
    terms of this Agreement on a date to be specified by Perma-Fix
    and Chem-Met, which shall be no later than five business days
    after approval of the Merger and the Chem-Con Merger by the
    shareholders of Perma-Fix entitled to vote thereon (the
    "Closing Date"), at the offices of Chemical Conversation
    Corporation, 10100 Rocket Blvd., Orlando, Florida 32824, 
    unless another date, place or time is agreed to in writing by
    Perma-Fix and Chem-Met.

2.4 Effects of the Merger.  At the Effective Time, Chem-Met shall
    be merged with and into Perma-Met (Chem-Met and Perma-Met are
    sometimes referred to below as the "Constituent Corporations"
    and Perma-Met is sometimes referred to herein as the
    "Surviving Corporation"), with Perma-Met being the survivor
    and Chem-Met ceasing to exist, (ii) the Articles of
    Incorporation of Perma-Met immediately prior to the Effective
    Time shall be the Articles of Incorporation of the Surviving
    Corporation, except that at the Effective Time Perma-Met shall
    change its corporate name to Chem-Met Services, Inc. (iii) the
    Bylaws of Perma-Met as in effect immediately prior to the
    Effective Time shall be the Bylaws of the Surviving
    Corporation, and (iv) the purpose of the Surviving Corporation
    shall be as set forth in Article II of the Articles of
    Incorporation of Perma-Met immediately prior to the Effective
    Time.


                            ARTICLE 3

                     CONVERSION OF SECURITIES

3.1 Conversion of Capital Stock.  As of the Effective Time:
    
    3.1.1  Capital Stock of Perma-Fix.  Each share of capital
           stock of Perma-Fix issued and outstanding immediately
           prior to the Effective Time shall remain issued and
           outstanding and be unchanged by the Merger;

    3.1.2  Capital Stock of Perma-Met.  Each share of capital
           stock of Perma-Met issued and outstanding immediately
           prior to the Effective Time shall remain  issued and
           outstanding and be unchanged by the Merger;

    3.1.3  Chem-Met Capital Stock.  Each share of Chem-Met capital
           stock issued and outstanding immediately prior to the
           Effective Time shall, by virtue of the Merger, and
           without any action on the part of the holder thereof,
           be automatically canceled, be null and void and,
           subject to the terms of this Article 3, all shares of
           Chem-Met Common Stock issued and outstanding
           immediately prior to the Effective Time shall, by
           virtue of the Merger, and without any action on the
           part of the holder thereof, be exchanged for that
           number of fully paid and nonassessable shares of Perma-
           Fix Common Stock determined by dividing $900,000 by the

                                6
<PAGE>
           average of the closing sale prices per share of the
           Perma-Fix Common Stock as reported on the National
           Association of Securities Dealers Automated Quotation
           System ("NASDAQ") for five consecutive trading days
           ending with the trading day immediately prior to the
           Effective Time.  During the five consecutive trading
           days ending with the trading day immediately prior to
           the Effective Time,  the Company shall not, and shall
           cause its officers and directors to not, buy or sell
           any Perma-Fix Common Stock over the NASDAQ or the
           Boston Stock Exchange.

    3.1.4  Chem-Met Treasury Stock.  All shares of Chem-Met Common
           Stock that are owned by Chem-Met as treasury stock, if
           any, shall be canceled and retired and shall cease to
           exist and no Perma-Fix Common Stock or other
           consideration shall be delivered in exchange therefor.

3.2 Dissenters Rights.  The holders of all issued and outstanding
    shares of Chem-Met Common Stock are parties to this Agreement
    and they each agree, represent and warrant that none of them
    shall exercise or attempt to exercise any dissenters rights,
    right of appraisal or similar rights provided for under the
    MBCA.
    
3.3 Exchange of Certificates.  The procedures for exchanging
    outstanding shares of Chem-Met Common Stock for Perma-Fix
    Common Stock pursuant to the Merger are as follows:

    3.3.1  Exchange.  As of the Effective Time, Perma-Fix shall
           deliver to the TPS Trust certificates representing the
           shares of Perma-Fix Common Stock ( the "Exchange
           Certificates") issuable pursuant to Section 3.1.2 in
           exchange for outstanding shares of Chem-Met Common
           Stock.
 
    3.3.2  Exchange Procedures.  At the Effective Time, the TPS
           Trust, being the sole beneficial and record owner of
           all of the issued and outstanding shares of capital
           stock of Chem-Met, shall surrender to Perma-Fix all
           certificates representing all of the issued and
           outstanding shares of capital stock of Chem-Met (the
           "Certificates"), duly and validly endorsed, in blank,
           with signatures guaranteed by a national bank or
           investment banking firm, for cancellation, and, subject
           to the terms and conditions of this Agreement, the TPS
           Trust, being the sole and exclusive holder of any and
           all such  Certificates shall be entitled to receive in
           exchange for all of the shares of Chem-Met Common Stock
           a certificate representing that number of whole shares
           of Perma-Fix Common Stock which such holder has the
           right to receive pursuant to the provisions of Section
           3.1.3 hereof, and the Certificates shall immediately be
           canceled at the Effective Time. Until surrendered as
           contemplated by this Section 3.3.2, the Certificates
           representing shares of Chem-Met Common Stock shall be
           deemed at any time after the Effective Time to
           represent only the right to receive upon such surrender
           the certificate representing shares of Perma-Fix Common
           Stock as contemplated by Section 3.1.3 hereof.
 

                                7
<PAGE>
    3.3.3  No Further Ownership Rights in Chem-Met Common Stock. 
           All shares of Perma-Fix Common Stock issued upon the
           surrender for exchange of Certificates in accordance
           with the terms hereof shall be deemed to have been
           issued in full satisfaction of all rights pertaining to
           such shares of Chem-Met Common Stock.  From and after
           the Effective Time there shall be no further
           registration of transfers on the stock transfer books
           of the Surviving Corporations of the shares of Chem-Met
           Common Stock which were outstanding immediately prior
           to the Effective Time.
 
    3.3.4  No Fractional Shares.  No certificate or scrip
           representing fractional shares of Perma-Fix Common
           Stock shall be issued upon the surrender for exchange
           of Certificates, and such fractional share interests
           will not entitle the owner thereof to vote or to any
           other rights of a stockholder of Perma-Fix.
 
    3.3.5  No Liability.  Neither Perma-Fix nor Chem-Met shall be
           liable to any holder of shares of Chem-Met Common Stock
           or Perma-Fix Common Stock, as the case may be, for such
           shares (or dividends or distributions with respect
           thereto) delivered to a public official pursuant to any
           applicable abandoned property, escheat or similar law.

    3.3.6  Lost Certificates.  If any Certificate shall have been
           lost, stolen or destroyed, upon the making of an
           affidavit of that fact by the person claiming such
           Certificate to be lost, stolen or destroyed and, if
           required by the Surviving Corporation, the posting by
           such person of a bond in such reasonable amount as such
           Surviving Corporation may direct as indemnity against
           any claim that may be made against it with respect to
           such Certificate, Perma-Fix will issue in exchange for
           such lost, stolen or destroyed Certificate the shares
           of Perma-Fix Common Stock and unpaid dividends and
           distributions on shares of Perma-Fix Common Stock
           deliverable in respect thereof pursuant to this
           Agreement.


                            ARTICLE 4
                                 
        REPRESENTATIONS AND WARRANTIES OF THE ALS TRUST, 
               THE TPS TRUST, ALS, TPS AND CHEM-MET

         The ALS Trust, the TPS Trust, ALS, TPS, and Chem-Met,
jointly and severally, represent and warrant to Perma-Fix and
Perma-Met that, as of the date of this Agreement and as of the
Closing, the following:

4.1 Organization of the Sullivan Trusts.  The Sullivan Trusts are
    valid trusts.  ALS is the primary beneficiary under the ALS

                                8
<PAGE>
    Trust, and ALS is the sole trustee under the ALS Trust.  TPS
    is the primary beneficiary of the TPS Trust, and TPS is the
    sole trustee under the TPS Trust.  ALS, as sole trustee under
    the ALS Trust, and TPS, as sole trustee under the TPS Trust,
    have full power, authority and capacity to enter into this
    Agreement and to perform any and all obligations and covenants
    of the ALS Trust and the TPS Trust under this Agreement.

4.2 Organization of Chem-Met.  Chem-Met is a corporation duly
    organized, validly existing and in good standing under the
    laws of the jurisdiction of its incorporation, and has the
    corporate power to own its properties and to carry on its bus-
    iness as is now being conducted. Chem-Met is duly qualified
    and in good standing as a foreign corporation in each juris-
    diction in which the nature of the business conducted by it or
    the character of the property owned, leased or used by it
    makes such qualification necessary.  A list of all such
    jurisdictions, separately shown and indicated, is set forth on
    Schedule "A" attached hereto.

4.3 Capital Stock of Chem-Met.  The authorized capital stock of
    Chem-Met consists solely of five thousand (5,000) shares of
    Chem-Met Common Stock, of which one hundred (100) shares are
    issued and outstanding and all of such issued and outstanding
    shares of Chem-Met Common Stock are owned of record and
    beneficially by the TPS Trust.  No shares of Chem-Met Common
    Stock are held in treasury or reserved for issuance at a later
    date.  All of the issued and outstanding shares of Chem-Met
    Common Stock are (i) validly authorized and issued, (ii) fully
    paid and nonassessable and (iii) free and clear of any and all
    Liens.  Subsequent to September 30, 1998, Chem-Met has not
    declared or paid any dividend, or declared or made any
    distribution on, or authorized the creation or issuance of, or
    issued, or authorized or effected any split-up or any other
    recapitalization of, any of its capital stock, or directly or
    indirectly redeemed, purchased or otherwise acquired any of
    their respective outstanding capital stock or agreed to take
    any such action.  There are no outstanding contractual
    obligations of Chem-Met to repurchase, redeem or otherwise
    acquire any of its respective outstanding shares of capital
    stock.  There are no outstanding agreements, options, warrants
    or rights to subscribe for or purchase from or otherwise
    receive from Chem-Met or the TPS Trust or any other party any
    of Chem-Met's capital stock or other securities of any kind or
    description of Chem-Met.

4.4 Ownership Interests in Securities.  Set forth on Schedule "B"
    attached hereto is a list of all equity or ownership interests
    in, and all bonds and debentures of, other business enter-
    prises which Chem-Met owns and such Schedule indicates any
    such interests which are held subject to any legal, contrac-
    tual or other limitations or restrictions on the right to
    resell the same.



                                9
<PAGE>
4.5 Financials.

    4.5.1  Financial Statements.  Chem-Met has previously furn-
           ished Perma-Fix with a true and correct copy of the
           audited financial statements of Chemical Florida,
           Chemical Georgia, Chem-Met and their Subsidiaries on a
           combined basis for the fiscal year ended September 30,
           1998 ("Audited Financial Statements"), consisting of,
           among other things (i) a balance sheet as of
           September 30, 1998, and (ii) statement of income and
           related earnings for the fiscal year ended
           September 30, 1998.  The above-referenced Audited
           Financial Statements are true, correct and complete in
           all material respects and correctly present the finan-
           cial conditions and results of operations of Chemical
           Florida, Chemical Georgia, Chem-Met and their
           Subsidiaries on a combined basis as of the date
           thereof.  For the purposes of this Agreement, the
           Audited Financial Statements shall be deemed to include
           any notes to such financial statements.  The Audited
           Financial Statements have been prepared in conformity
           with GAAP, consistently applied throughout the periods
           indicated and on a basis consistent with prior periods.

    4.5.2  Liabilities.  Except as set forth in Schedule "C"
           attached hereto, Chem-Met does not have any liabilities
           or obligations either accrued, absolute, contingent,
           known or unknown, matured or unmatured, or otherwise,
           which have not been:

           4.5.2.1   reflected in the Audited Financial Statements;
                     or

           4.5.2.2   incurred consistent with past practices of
                     Chem-Met in the ordinary and normal course of
                     Chem-Met's business since September 30, 1998.

    4.5.3  Net Worth.  Except as set forth in Schedule "C"
           attached hereto, there are no claims against or liabil-
           ities or obligations of, or any legal basis for any
           claims against or liabilities or obligations of, Chem-
           Met which might result in a material reduction in the
           net worth of Chem-Met from that shown in the Audited
           Financial Statements or any material charge against net
           earnings of Chem-Met.

    4.5.4  Transactions Since September 30, 1998.  Except as set
           forth on Schedule "D", between September 30, 1998, and
           the date of this Agreement, Chem-Met has not engaged in
           any material transaction not in the ordinary and normal
           course of business and, except as set forth on such
           Schedule "D", there has not been, occurred or arisen
           since September 30, 1998:

           4.5.4.1   any material adverse change in the financial
                     condition or in the operations of the business
                     of Chem-Met from that shown on the Audited
                     Financial Statements; or

           4.5.4.2   any damage or destruction in the nature of a
                     casualty loss, or interference with its
                     business from such loss or from any labor
                     dispute or court or governmental action, order

                                10
<PAGE>
                     or decree, whether covered by insurance or
                     not, materially and adversely affecting the
                     properties or business of Chem-Met; or

           4.5.4.3   any increase, except increases given in
                     accordance with prior practice, in the com-
                     pensation payable or to become payable by
                     Chem-Met to any of Chem-Met's employees or any
                     increase in the benefits, regardless of
                     amount, in any bonus, insurance, pension or
                     other plan, program, payment or arrangement
                     with respect to employee benefits made to, for
                     or with any officers or employees; or 

           4.5.4.4   any extraordinary loss (as defined in Opinions
                     No. 9 and No. 30 of the Accounting Principles
                     Board of American Institute of Certified
                     Public Accountants) suffered by Chem-Met which
                     is material to Chem-Met, or any waiver by
                     Chem-Met of any rights which are material to
                     Chem-Met.

4.6 Tax and Other Returns, Reports and Pooling of Interest.  

    4.6.1  Tax Returns.  All federal, state, local, foreign,
           personal property, real property and foreign tax
           returns required to be filed by the TPS Trust and Chem-
           Met have been timely filed with the appropriate govern-
           mental agencies in all jurisdictions in which such
           returns and reports are required to be filed.

    4.6.2  Payment of Taxes.  All federal, state, local and
           foreign taxes (including interest and penalties), due
           from the TPS Trust and Chem-Met (i) have been fully
           paid, or (ii) are being contested in good faith by
           appropriate proceedings and are disclosed on Schedule
           "E" attached hereto.

    4.6.3  Waiver of Statute of Limitations.  No waivers of
           statutes of limitation in respect of any Returns or tax
           reports have been given or requested, except as shown
           on such Schedule "E".

    4.6.4  Tax Deficiencies.  There are no potential tax defic-
           iencies which may arise from issues which have been
           raised or which have not yet been raised but which
           might reasonably be expected to be raised by the
           Internal Revenue Service ("IRS") or any other taxing
           authority that have not been disclosed on Schedule "E"
           and may reasonably be expected to have a material
           adverse effect on Chem-Met

    4.6.5  Pooling of Interests.  To the best of their knowledge,
           after consulting with its independent auditors, none of
           Chem-Met, the Sullivans, the Sullivan Trusts nor any of
           their Affiliates has taken or agreed to take any action
           which would (i) prevent Perma-Fix from accounting for
           the business combination to be effected by the Merger

                                11
<PAGE>
           as a pooling of interests or (ii) prevent the Merger
           from constituting a transaction qualifying as a
           reorganization under 368(a) of the Code.

4.7 Property. 

    4.7.1  Assets.  Except as disclosed in Schedule F attached
           hereto: Chem-Met owns and has good and marketable title
           in and to all of the assets used by it in the operation
           or conduct of its business, or required by Chem-Met for
           the normal and ordinary conduct of their business, free
           and clear of any and all Liens, except for Permitted
           Encumbrances.

    4.7.2  Real Property.  Schedule "F" attached hereto lists all
           Real Properties owned by Chem-Met.  Chem-Met  has good
           and marketable title in fee simple to all of the Real
           Property owned by it, free and clear of any and all
           Liens, except for Permitted Encumbrances, and have
           access thereto such as is reasonable to permit the
           present or presently proposed use of any such
           properties.  Schedule "F" indicates which of the pro-
           perties listed is covered by a title insurance policy
           and a description of each such title insurance policy
           is set forth on Schedule "F".  The Real Property owned
           by Chem-Met contains no encroachments on abutting pro-
           perty, public or private, and no material encroachments
           by others on either of their properties.  Chem-Met owns
           all of the Mineral Rights under the Real Property owned
           by them.

    4.7.3  Leases.  Schedule "F" sets forth a true and complete
           list of each lease of real or personal property exe-
           cuted by or binding upon Chem-Met, as lessee, sub-
           lessee, tenant or assignee setting forth in each case
           a brief description of the property covered by the
           lease, the rental and the terms thereunder.  Each lease
           is in full force and effect, without any default or
           breach thereof by any party thereto.  No consent of any
           landlord, lessor or any other party is required under
           any such lease to keep such lease in full force and
           effect without being terminable or in default after the
           execution and delivery of this Agreement and consum-
           mation of the transactions contemplated by this Agree-
           ment.  True and complete copies of all leases required
           to be listed on Schedule "F", including all amendments,
           addenda, waivers and all other binding documents, have
           heretofore been delivered to Perma-Fix.

    4.7.4  Notice.  Except as set forth on Schedule "F", none of
           Chem-Met, any of the Sullivan Trusts nor any of the
           Sullivans has  received actual or constructive notice
           of any violation of any zoning, use, occupancy, build-
           ing, or environmental statute, ordinance, regulation,
           order, or other law or requirement affecting or
           relating to any activities performed at any time on any
           Real Property.  None of the Sullivan Trusts, the
           Sullivans nor Chem-Met has any knowledge of any past,

                                12
<PAGE>
           present, or future events, conditions, circumstances,
           activities, incidents, actions, or plans that may in
           any way interfere with or limit the continued use of
           said Real Property for all present or presently
           proposed use of said Real Property.

    4.7.5  Personal Property.  Chem-Met owns the full right and
           interest and has good and marketable title in and to
           all material personal and intangible property used by
           Chem-Met in the conduct of Chem-Met's business and none
           of such personal and intangible property is subject (i)
           to any contracts of sale, or (ii) to any Liens, except
           for Permitted Encumbrances.

    4.7.6  Notice from Insurance Carrier.  None of  the Sullivans,
           the Sullivan Trusts,  nor Chem-Met has received any
           notice of, or writing referring to, any requirements or
           recommendations by any insurance company which has
           issued a policy covering any part of the Real Property
           requiring or recommending any repairs or work or other
           action being taken on any part of the Real Property,
           except as otherwise disclosed in Schedule "F".  All
           utilities required for the operation of the Real
           Property in the manner currently operated by Chem-Met
           are installed and operating, and all installation and
           connection charges have been paid in full or provided
           for.

4.8 Intellectual Property.  

    4.8.1  Ownership.  Schedule "K" attached hereto is a true and
           complete list of all  patents, trademarks, trade names,
           service marks, copyrights, web domain addresses, mask
           works, any applications for and registrations of such
           patents, trademarks, trade names, service marks,
           copyrights, mask works, web domain addresses, and all
           processes, formulae, methods, schematics, technology,
           know-how, computer software programs or applications
           and tangible or intangible proprietary information or
           material that Chem-Met is licensed or otherwise
           possesses legally enforceable rights to use and are
           necessary to conduct the business of Chem-Met as
           currently conducted, or planned to be conducted , the
           absence of which would be reasonably likely to have a
           material adverse effect upon Chem-Met (the "Chem-Met
           Intellectual Property Rights").  None of the Chem-Met
           Intellectual Property Rights is subject to any
           outstanding order, judgment, decree, stipulation, or
           agreement restricting the use of such Chem-Met
           Intellectual Property Rights, and to the best of their
           knowledge none infringes on, or is being infringed by,
           other intellectual property rights of any other person
           or entity.  Chem-Met has promulgated and used
           commercially reasonable efforts to enforce and maintain
           any reasonably necessary trade secret or
           confidentiality measures regarding the Chem-Met
           Intellectual Property Rights. Chem-Met has not given
           and is not bound by an agreement or indemnification
           regarding Chem-Met Intellectual Property Rights in
           connection with any property or service produced, used
           or sold by Chem-Met.


                                13
<PAGE>
    4.8.2  No Breach of License.  Neither the TPS Trust nor Chem-
           Met is, or will as a result of the execution and
           delivery of this Agreement or the performance of their
           respective obligations under this Agreement or
           otherwise be, in breach of any license, sublicense or
           other agreement relating to the Chem-Met Intellectual
           Property Rights, or any material licenses, sublicenses
           and other agreements as to which Chem-Met is a party
           and pursuant to which Chem-Met is authorized to use any
           third party patents, trademarks or copyrights ("Chem-
           Met Third Party Intellectual Property Rights"),
           including software which is used in the manufacture of,
           incorporated in, or forms a part of any product sold or
           services rendered by or expected to be sold or services
           rendered by Chem-Met, the breach of which would be
           reasonably likely to have a material adverse effect
           upon Chem-Met, except as disclosed in Schedule "K"
           hereof. 
 
    4.8.3  Year 2000 Issues.  Schedule "S" hereof identifies each
           "Year 2000" audit, report or investigation that has
           been performed by or on behalf of Chem-Met with respect
           to their business and operations, and Chem-Met has
           provided to Perma-Fix true and correct copies of all
           such audits, reports or investigations. Except as set
           forth in such audits, reports and investigations,
           neither the Sullivans, the Sullivan Trusts nor Chem-Met
           are aware of any failure to be Year 2000 Compliant of
           (i) any software products sold or licensed by Chem-Met
           to third parties or (ii) any computer software products
           used by or licensed to Chem-Met from third parties for
           internal use by Chem-Met. For purposes of this
           Agreement, "Year 2000 Compliant" means, with respect to
           each software product referred to in the prior
           sentence, that such system (i) will accurately receive,
           record, store, provide, recognize and process all date
           and time data from, during, into and between the
           twentieth and twenty-first centuries; (ii) will
           accurately perform all date-dependent calculations and
           operations (including, without limitation, mathematical
           operations, sorting, comparing and reporting) from,
           during, into and between the twentieth and twenty-first
           centuries; and (iii) will not malfunction, cease to
           function or provide invalid or incorrect results as a
           result of (x) the change of century, (y) date data,
           including date data which represents or references
           different centuries or more than one century or (z) the
           occurrence of any particular date; in each case without
           human intervention, other than original data entry;
           provided, in each case, that all applications, hardware
           and other systems used in conjunction with such system
           which are not owned or licensed by Chem-Met correctly
           exchange date data with or provide data to such system. 
           Chem-Met has not provided any guarantee or warranty for
           any product sold or licensed, or services provided, by
           Chem-Met to the effect that such product or service (i)
           complies with or accounts for the fact of the arrival
           of the year 2000 or (ii) will not be adversely affected
           with respect to functionality, operability, performance
           or volume capacity (including without limitation the
           processing and reporting of data) by virtue of the
           arrival of the year 2000.  Chem-Met has performed
           audits regarding its primary suppliers, customers,

                                  14
<PAGE>
           creditors and financial service organizations with
           which they have substantial interaction ("Outside
           Persons") and has determined that all of these Outside
           Persons are substantially Year 2000 Compliant to the
           extent that there will be no material adverse effects
           to Chem-Met resulting from a failure of such Outside
           Persons to be Year 2000 Compliant.  In addition,
           Schedule "S" shall set forth in detail the status of
           Chem-Met's efforts to address the Year 2000  issues
           relating to Chem-Met and such Outside Persons.

4.9 Agreements, Contracts and Commitments.

    4.9.1  Contracts.  Except as set forth on Schedule "G", Chem-
           Met is not a party to or bound by:

           4.9.1.1   any collective bargaining agreements or any
                     agreements that contain any severance pay
                     liabilities or obligations;

           4.9.1.2   any bonus, deferred compensation, pension,
                     profit-sharing or retirement plans, programs
                     or other similar employee benefit arrange-
                     ments;

           4.9.1.3   any employment agreement, contract or commit-
                     ment with an employee;                   

           4.9.1.4   any agreement of guaranty or indemnification
                     running from Chem-Met to any person or entity,
                     including, but not limited to, any Affiliate,
                     other than guarantees or indemnifications in
                     the ordinary course of Chem-Met's business
                     relating solely to indemnification of certain
                     of its customers due to Chem-Met's disposal of
                     waste generated by such customers at permitted
                     disposal facilities not affiliated with Chem-
                     Met;

           4.9.1.5   any agreement, contract or commitment which
                     would reasonably be expected to have a
                     material adverse impact on the business of
                     Chem-Met;

           4.9.1.6   any agreement, indenture or other instrument
                     which contains restrictions with respect to
                     payment of dividends or any other distribution
                     in respect of Chem-Met or any other
                     outstanding securities of Chem-Met;

           4.9.1.7   any agreement, contract or commitment con-
                     taining any covenant limiting the freedom of
                     Chem-Met to engage in any line of business or
                     compete with any person;


                                15
<PAGE>
           4.9.1.8   any agreement, contract or commitment relating
                     to capital expenditures in excess of ten
                     thousand dollars ($10,000.00) and involving
                     future payments;

           4.9.1.9   any agreement, contract or commitment relating
                     to the acquisition of assets or capital stock
                     of any business enterprise;

           4.9.1.10  any contract with the Department of Defense
                     or any other department or agency of the United
                     States Government, or to any subcontract under any
                     such contract, which is subject to renegotiation
                     under the Renegotiation Act of 1951, as amended; or

           4.9.1.11  any agreement, contract or commitment not
                     made in the ordinary course of business which
                     involves Ten Thousand Dollars ($10,000) or more or
                     has a remaining term of one (1) year or more from
                     December 31, 1998, or is not cancelable on thirty
                     (30) days or less notice without penalty.  Chem-Met
                     has not breached, and there is not any claim, or,
                     to the best of Chem-Met's or the Sullivans or the
                     Sullivan Trusts' knowledge, any claim that Chem-Met
                     has breached any of the terms or conditions of any
                     agreement, contract or commitment set forth in this
                     Agreement or in any of the Schedules attached
                     hereto or of any other agreement, contract or
                     commitment, if any such breach or breaches in the
                     aggregate could result in the imposition of damages
                     or the loss of benefits in an amount or of a kind
                     material to Chem-Met.

    4.9.2  Written List.  Attached hereto as Schedule "H" is a
           written list of all contracts, leases, agreements and
           instruments which are in any single case of material
           importance to the conduct of the business of Chem-Met,
           together with true and correct copies of each document
           requested by Perma-Fix and a written description of
           each oral arrangement so listed.  Without limiting the
           generality of the foregoing, the aforesaid list
           includes all the contracts, agreements and instruments
           of the following types to which Chem-Met is a party, or
           by which it is bound (without regard to whether such
           contracts, agreements and instruments are material):

           4.9.2.1   leases of, and contracts for, the purchase or
                     sale of Real Property;

           4.9.2.2   labor union contracts together with a list of
                     all labor unions representing or, to their
                     best knowledge, attempting to represent
                     employees of Chem-Met;

           4.9.2.3   pension, retirement, profit-sharing, bonus,
                     stock purchase, stock option, hospitalization
                     or insurance plans (and certificates or other
                     documents issued thereunder) or vacation pay,

                                16
<PAGE>
                     severance pay and other similar benefit
                     arrangements for officers, directors,
                     employees or agents;


           4.9.2.4   employment contracts or agreements, contracts
                     with other persons engaged in sales or service
                     activities, advertising contracts and
                     brokering contracts which are not terminable
                     by Chem-Met without liability upon termination
                     notice of thirty (30) days or less;

           4.9.2.5   written or oral agreements, understandings and
                     arrangements with officers, directors,
                     employees, shareholders, agents, or Affiliates
                     of Chem-Met, the Sullivans or the Sullivan
                     Trusts relating to present or future compensa-
                     tion of, or other benefits available to, such
                     persons;

           4.9.2.6   contracts, and other arrangements of any kind,
                     whether oral or written, with any director,
                     officer, employee, trustee, stockholder or
                     Affiliate of Chem-Met, the Sullivans or the
                     Sullivan Trusts or to which any director,
                     officer, employee or Affiliate of Chem-Met is
                     a party;

           4.9.2.7   contracts, purchase orders and other arrange-
                     ments of any nature involving an expenditure
                     of Five Thousand Dollars ($5,000.00) or more
                     not made in the ordinary course of business or
                     which involve an unperformed commitment, under
                     contracts not otherwise disclosed hereunder,
                     in excess of Twenty-Five Thousand Dollars
                     ($25,000.00); and

           4.9.2.8   indentures, loan agreements, notes, mortgages,
                     conditional sales contracts, and other
                     agreements for financing.

4.10  No Breach of Statute or Contract; Governmental Authorizations.
      
      4.10.1 No Violation.  Neither the execution and delivery of
             this Agreement by Chem-Met, the Sullivans or the
             Sullivan Trusts nor the performance or compliance by
             the Chem-Met, the Sullivans or the Sullivan Trusts with
             any of the terms and provisions of this Agreement will
             violate any Laws of any governmental agency or auth-
             ority, domestic or foreign, or will at the Closing con-
             flict with or result in a breach of any of the terms,
             conditions or provisions of any judgment, order,
             injunction, decree or ruling of any court or
             governmental agency or authority, domestic or foreign,
             to which any of Chem-Met, the Sullivans or the Sullivan
             Trusts may be subject to, or bound by, or of any
             agreement or instrument to which Chem-Met, the
             Sullivans or the Sullivan Trusts is a party or by which
             any of them is bound, or constitute a default there-
             under, or result in the creation of any Liens upon the

                                     17
<PAGE>
             Chem-Met Common Stock or any of the property or assets
             of Chem-Met, or cause any acceleration of maturity of
             any obligation or loan, or give to others any interest
             or rights, including rights of termination or cancella-
             tion, in or with respect to any of the properties,
             assets, agreements, contracts, or business of Chem-Met,
             the Sullivans or the Sullivan Trusts or cause any
             acceleration or termination or cancellation, in or with
             respect to any of the properties, assets, agreements,
             contracts or business of Chem-Met, the Sullivans or the
             Sullivan Trusts.

     4.10.2 Permits and Licenses.  Schedule "I" attached hereto is
            a true and complete list of all permits, licenses and
            franchises presently held by, or used in connection
            with, the normal and ordinary business of Chem-Met and
            all applications for any of the foregoing filed by
            Chem-Met, the Sullivans or the Sullivan Trusts 
            relating to the business of Chem-Met with any
            Governmental Authority.  All permits, licenses and
            franchises used by Chem-Met to conduct Chem-Met's
            business are in the name of Chem-Met none are in the
            name of any other party.

     4.10.3 Reports.  Schedule "I" is a true and complete list of
            all reports made by, or with respect to Chem-Met, the
            Sullivans or the Sullivan Trusts since September 30,
            1998, except as otherwise furnished pursuant to this
            Agreement, to or from the Federal Trade Commission
            ("FTC"), Environmental Protection Agency ("EPA"), Equal
            Employment Opportunity Commission ("EEOC"), reports
            under the Occupational Safety and Health Act ("OSHA"),
            the Department of Labor, Michigan Department of
            Environmental Quality and all other state or federal
            government agencies or departments, and tax returns to,
            tax rulings from, and tax audit reports from the IRS,
            relating in any manner to the business of Chem-Met.

     4.10.4 Violation of Law.  Except as disclosed in Schedule "I",
            none of Chem-Met, the Sullivans nor the Sullivan Trusts
            is in violation of any Laws, (including, but not
            limited to, Environmental Laws), which violation might
            have a material adverse effect on Chem-Met or the
            business of Chem-Met or the financial condition or
            operations of Chem-Met, and none of the Real Property
            owned or leased by Chem-Met is contaminated or requires
            remediation of any kind as a result of being
            contaminated.  

     4.10.5 Permits under Environmental Laws.  Chem-Met has
            obtained, presently holds and has adhered to all
            permits, licenses, and other authorizations required
            under federal, state, and local laws (including, but
            not limited to, any and all Environmental Laws), (i)
            which are necessary for, or material to, the conduct of
            Chem-Met's business as such business is currently being
            operated, including, but not limited to, any and all
            permits and licenses required under the Environmental
            Laws for Chem-Met to conduct Chem-Met's business as
            currently conducted, and (ii) such other permits,
            licenses and other authorizations relating to pollution

                                  18
<PAGE>
            or protection of the environment, including, without
            limitation, laws relating to emissions, discharges,
            releases or threatened releases of pollutants, contam-
            inants (chemicals or industrial or toxic wastes into
            the environment including, without limitation, ambient
            air, surface waste, groundwater, soil or land), or
            otherwise relating to the manufacture, processing,
            recycling, reclamation, distribution, use, treatment,
            storage, disposal, transport, or handling of pollut-
            ants, contaminants, chemicals, petroleum products, or
            industrial or solid or toxic wastes or radioactive
            materials, except as disclosed in Schedule I attached
            hereto.  Chem-Met is in compliance with all terms and
            conditions of all such required permits, licenses and
            other authorizations, and with all other limitations,
            restrictions, conditions, standards, prohibitions, re-
            quirements, obligations, schedules, and timetables
            contained in such Environmental Laws, except as
            disclosed in Schedule I attached hereto. None of Chem-
            Met, the Sullivans nor the Sullivan Trusts after due
            inquiry, has any knowledge of any past, present, or
            future events, actions, or plans that may interfere
            with or prevent full compliance or continued full com-
            pliance as described above, or that may give rise to
            any common law or legal liability or otherwise form the
            basis of any claim, action, demand, suit, proceeding,
            hearing, study, or investigation related to the
            manufacture, processing, recycling, reclamation,
            distribution, use, treatment, storage, disposal,
            transport or threatened release of, any pollutant,
            contaminant, chemical or industrial or solid or toxic
            waste or radioactive materials.

     4.10.6 Other Permits.  Except as set forth in Schedule "I",
            neither the execution and delivery of this Agreement
            nor the consummation thereof will violate any of the
            terms of any of the permits, licenses, approvals and
            authorities held by   Chem-Met or cause the termination
            or cancellation of any of the permits, licenses,
            approvals and authorities held by Chem-Met.  None of
            Chem-Met, the Sullivans nor the Sullivan Trusts has
            received official notice that  Chem-Met is in violation
            of any law, regulation, ordinance or rule applicable to
            them or their operations. 

4.11     No Litigation or Adverse Effects.  Except as set forth in
         Schedule "J", there is no suit, action or legal, administra-
         tive, arbitration, or other proceeding, or governmental
         investigation, or any change in the zoning, use, occupancy or
         building ordinances affecting the real property or any lease-
         hold interests of Chem-Met pending or, to the best of their
         knowledge threatened, which could adversely affect the
         financial condition, results of operations or business, assets
         or properties of Chem-Met, or the conduct of business of Chem-
         Met.  Further, there is no suit, action or legal,
         administrative, arbitration, governmental investigation or
         other proceeding against Chem-Met, or to the best of their
         knowledge threatened, involving any claims based upon negli-
         gence, product warranties, product liability or any other type
         of claim (including, but not limited to, those arising under
         any Environmental Laws) exceeding potential liability
         (including costs of defense and attorneys' fees), whether or
         not covered by insurance, in an amount in excess of Ten
         Thousand Dollars ($10,000.00) with respect to the individual
         suit, action, proceeding or investigation, or potential

                                19
<PAGE>
         liability (including costs of defense and attorneys' fees) of
         Twenty-Five Thousand Dollars ($25,000.00) in the aggregate of
         all such suits, actions, proceedings or investigations, except
         (a) workers' compensation, automobile accident and other
         routine claims wholly covered by existing insurance (including
         costs of defense and attorneys' fees) and (b) as set forth in
         Schedule "J" hereto.

4.12     Authorization, Execution and Delivery of Agreement.  Each of
         Chem-Met, the Sullivans and the Sullivan Trusts has the power,
         authority and capacity to enter into this Agreement and to
         carry out the transactions contemplated hereby.  The
         execution, delivery and the performance of this Agreement by
         Chem-Met, the Sullivans and the Sullivan Trusts have been duly
         and validly authorized and approved by all requisite corporate
         action on the part of Chem-Met and all requisite action of the
         trustees under the Sullivan Trusts, and this Agreement
         constitutes the valid and binding agreement and obligation of
         Chem-Met, the Sullivans and the Sullivan Trusts enforceable in
         accordance with its terms, subject to bankruptcy, insolvency
         and other laws of similar import.

4.13     Ability to Conduct the Business.  None of Chem-Met, the
         Sullivans nor the Sullivan Trusts is subject to, or bound by,
         any judgment, order, writ, injunction or decree of any court
         or of any governmental body or agency or of any arbitrator
         which could prevent the execution, delivery or performance of
         this Agreement or the use by Chem-Met of assets owned, leased
         or used by Chem-Met, or the conduct of Chem-Met's business, as
         presently conducted by Chem-Met, in accordance with present
         practices, after the Closing.  None of Chem-Met, the Sullivans
         nor the Sullivan Trusts is a party to, bound by, or a bene-
         ficiary of, any agreement which could prevent the use of
         assets material to Chem-Met or the conduct of business as
         currently conducted by Chem-Met in each case after the
         Closing.

4.14     Disclosure.  No representation or warranty by Chem-Met, the
         Sullivans or the Sullivan Trusts contained in this Agreement
         and no statement contained in any certificate, list,
         disclosure schedule, exhibit or other instrument furnished, or
         to be furnished, to Perma-Fix or Perma-Chem pursuant hereto,
         contains or will contain any untrue statement of a material
         fact or omits, or will omit, to state a material fact
         necessary to make the statements contained therein not
         misleading.

4.15     Broker's or Finder's Fee.  No agent, broker, person or firm
         acting on behalf of the Chem-Met, the Sullivans and/or the
         Sullivan Trust or under the authority of Chem-Met,  the
         Sullivans and/or the Sullivan Trusts is or will be entitled to
         any commission or broker's or finder's fee from any of the
         parties hereto in connection with this Agreement or any of the
         transactions contemplated herein, except the Sullivans have
         retained WHCA Partners as an agent or firm acting on behalf of
         the Sullivans and the Sullivan Trusts in connection with this
         Agreement and the transactions contemplated herein.  The
         Sullivans and the Sullivan Trusts shall pay to WHCA Partners
         any and all fees due to WHCA Partners in connection with this
         Agreement and the transactions contemplated by this Agreement. 
         Chem-Met shall pay any expenses to WHCA Partners for work
         performed by WHCA Partners on behalf of Chem-Met prior to

                                 20
<PAGE>
         November 5, 1998; provided however, Chem-Met shall not pay any
         commissions or fees due to WHCA Partners in connection with
         this Agreement or the transactions contemplated by this
         Agreement.

4.16     Insurance. Chem-Met has in full force and effect policies of
         insurance of the types, including insurance policies under
         which Chem-Met officers, directors and Affiliates or any of
         them, in such capacity, is named insured, and in the amounts
         and with insurance carriers as set forth in Schedule "L"
         attached hereto, and will continue all of such insurance in
         full force and effect up to and until the Closing.  The
         amounts and types of such insurance policies and the insurance
         carriers issuing such policies fully meet Chem-Met's con-
         tractual, legal or regulatory commitments and are fully
         adequate to insure against risks to which Chem-Met is normally
         exposed in the operation of its businesses and as required by
         Governmental Authority and the Environmental Laws.

4.17     Completeness of Documents -- Chem-Met.  The copies of the
         Articles of Incorporation and Bylaws of Chem-Met, and of all
         leases, instruments, agreements or other documents (including
         all Schedules and documents delivered pursuant to this Agree-
         ment) which have been or will be delivered to Perma-Fix
         pursuant to the terms of this Agreement or in connection with
         the transactions contemplated hereby, are, or if not now
         delivered, will when delivered, be true, complete and correct.

4.18     Completeness of Documents -- Sullivan Trusts.  The copies of
         the organizational documents of the Sullivan Trusts, which
         have been or will be delivered to Perma-Fix pursuant to the
         terms of this Agreement or in connection with the transactions
         contemplated hereby, are, or if not now delivered, will when
         delivered, be true, complete and correct.

4.19     Disposition of Assets.  Since September 30, 1998, Chem-Met has
         not made any sale or other disposition of any of their pro-
         perties or assets or surrendered any of their rights with
         respect thereto, or made any additions to their properties or
         assets, or entered into any agreements, or entered into any
         other transaction, except in each instance in the ordinary
         course of business or as set forth in Schedule "M" attached
         hereto, and no such sale, disposition, surrender, addition,
         agreement or transaction set forth in such Schedule "M" has
         any material adverse effect upon the results of operations or
         financial condition of Chem-Met or Chem-Met's ability to
         conduct Chem-Met's business as currently conducted.

4.20     Obligations to Employees.  All obligations of  Chem-Met and/or
         any of its Affiliates, whether arising by operation of law,
         contract, agreement, or otherwise, for payments to trusts or
         other funds or to any governmental agency or to any employees,
         directors, officers, agents, or any other individual (or any
         of their respective heirs, legatees, beneficiaries, or legal
         representatives) with respect to profit-sharing, pension or
         retirement benefits, or any other employee benefit of any kind
         whatsoever relating to Chem-Met or any of its employees, have
         been paid.  All legally enforceable obligations of Chem-Met,
         whether arising by operation of law, contract, agreement, or
         otherwise, for bonuses or other forms of compensation or

                                21
<PAGE>
         benefits which are, or may become, payable to its employees,
         directors, officers, agents, or any other individual (or their
         respective heirs, legatees, beneficiaries or legal
         representative) relating to Chem-Met or any of the employees
         of Chem-Met with respect to periods ending on or before the
         Closing have been paid, or adequate accruals for payment
         thereof are reflected on the Audited Financial Statements. 
         Neither Chem-Met nor any of its Affiliates has any accumulated
         funding deficiencies, as such term is defined in the Employee
         Retirement Income Security Act of 1974 ("ERISA") and in the
         Code with respect to any employee benefit plan as defined in
         ERISA maintained or established for employees of Chem-Met. 
         Chem-Met has not incurred any liability to the Pension Benefit
         Guaranty Corporation ("PBGC") other than for the payment of
         insurance premiums all of which have been paid when due, the
         IRS or the Department of Labor ("DOL") with respect to any
         such employee benefit plan that affects, or might affect Chem-
         Met, and does not have any withdrawal liability with respect
         to any multiemployer pension plan ("Multiemployer Plan") which
         is subject to the Multiemployer Pension Plan Amendments Act of
         1980.  The consummation of this Agreement will not result in
         either a complete or partial withdrawal from any of the
         Multiemployer Plans.  All of the employee benefit plans of
         which Chem-Met or any Affiliate of Chem-Met is the plan
         sponsor relating to Chem-Met or any of their employees have
         been amended as, when and to the extent necessary to comply
         with and qualify under the applicable provisions of the Code;
         and all such employee benefit plans have been administered in
         accordance with the applicable provisions of the Code and
         ERISA.  Except as indicated on Schedule "N", any employee
         benefit plans relating to Chem-Met or any of their employees
         which are pension benefit plans have received, or have applied
         for and expect to receive, determination letters from the IRS
         to the effect that such plans are qualified and exempt from
         federal income taxes under Sections 401(a) and 501(a), respectively,
         of the Code, and, no amendments have been made to any such
         employee benefit plans other than those covered by such
         determination letters or applications for such determination
         letters with respect to such amendments which have been timely
         filed with the IRS.  No determination letter received with
         respect to any employee benefit plan relating to Chem-Met or
         any of its employees has been revoked nor has revocation been
         threatened.  Each of the employee benefit plans have been
         administered at all times and in all respects in accordance
         with their respective terms.  There are no pending investiga-
         tions by any Governmental Authority involving any employee
         benefit plans relating to Chem-Met or any of its employees, no
         deficiency or termination proceedings involving such employee
         benefit plans, and no threatened or pending claims (except for
         claims for benefits payable in the normal operation of the
         employee benefit plans), suits or proceedings against any 
         such employee benefit plan or asserting any rights or claims
         to benefits under any such employee benefit plan nor are there
         any facts which could give rise to any liability in the event
         of any such investigation, claim, suit or proceeding.  Neither
         the employee benefit plans nor any trusts created thereunder
         relating to Chem-Met or to any of their employees, nor any
         trustee, administrator or other fiduciary thereof, has engaged
         in a "prohibited transaction" (as such term is defined in Section
         4975 of the Code or Section 406 of the ERISA); and has not experi-
         enced any reportable event within the meaning of ERISA or
         other event or condition which presents a material risk of
         termination of any such employee benefit plan by the PBGC, has

                               22
<PAGE>
         had any tax imposed upon it by the IRS for any alleged viola-
         tion under Section 4975 of the Code, or has engaged in any trans-
         action which might subject Chem-Met or any such employee
         benefit plan to any liability for such tax.  The terms of any
         such employee benefit plans comply with ERISA and the Code in
         all respects, and, any and all reporting and disclosure
         requirements of ERISA or the Code and the DOL with respect to
         any such employee benefit plan have been timely met.  The
         information supplied to the actuary by Chem-Met, the Sullivans
         or the Sullivan Trusts for use in preparing those reports was
         complete and accurate and none of Chem-Met, the Sullivans nor
         the Sullivan Trusts has reason to believe that the conclusions
         expressed in such reports are incorrect.  In the event of
         termination of any employee benefit plan of Chem-Met or any of
         its Affiliates relating to Chem-Met or to any of their
         employees, there will be no liability of Chem-Met or the plan
         with respect to the providing of benefits accrued thereunder
         subject to future variations in levels of compensation
         assuming continued investment returns at rates actuarially
         predicted.  Further, if termination (whether complete or
         partial) of any plan has occurred, then, all liabilities with
         respect thereto have been satisfied in full and no present
         liability exists with respect to any such prior termination. 
         Schedule "N" also includes a list of any and all pension or
         benefit obligations of Chem-Met and/or its Affiliates which
         have not been fully funded.

4.21     Condition of Plant, Machinery and Equipment.  Except as set
         forth on Schedule "O", all of the items of the property, plant
         and equipment owned, operated or leased by Chem-Met is, in all
         material respects, in good condition and repair, reasonable
         wear and tear excepted, and Chem-Met agrees to maintain such
         items in good operating condition until the Closing.  Casualty
         losses to such property, plant and equipment are covered by
         insurance with normal industry deductibles being applicable.

4.22     Books of Account.  Chem-Met has maintained its books of
         account in accordance with GAAP, applied on a consistent basis
         with prior periods.

4.23     Stock Redemptions.  There are no shares of Chem-Met Common
         Stock which are subject to redemption or purchase in lieu of
         redemption, which prior to September 30, 1998, were not paid
         for in full.  From September 30, 1998, through the date of
         this Agreement, Chem-Met has not purchased or redeemed or
         entered into any agreement to purchase or redeem any Chem-Met
         Common Stock.

4.24     Minute Books. Chem-Met have maintained their corporate minute
         books and all such books are current.

4.25     Indebtedness of Shareholders, etc.  Except as set forth on
         Schedule "P", none of the shareholders, Affiliates, officers,
         directors or employees of Chem-Met is (i) indebted to Chem-
         Met, and Chem-Met is not indebted to their Affiliates, share-
         holders or any of their officers, directors or employees, (ii)
         a party to or has any interest in a material contract, agree-
         ment or lease with Chem-Met or in which Chem-Met is a party to
         or bound by, or (iii) a customer or supplier of Chem-Met,
         which during any one of the preceding three (3) years supplied

                                 23
<PAGE>
         to or purchased from Chem-Met a amount of property or services
         exceeding Ten Thousand Dollars ($10,000.00) in any one (1)
         year.

4.26     Business Prospects.  Since September 30, 1998, there has not
         occurred any event or other occurrence which might have a
         material adverse effect on the business or business prospects
         of Chem-Met.

4.27     Bank Accounts; Powers of Attorney.  Schedule "Q" attached
         hereto sets forth each bank account and borrowing resolution
         authorizing officers or agents of Chem-Met to borrow money and
         lists the persons authorized to transact business on behalf of
         Chem-Met with respect to each such account or borrowing reso-
         lution.  Schedule "Q" also lists all powers of attorney
         granted by Chem-Met to any other person.

4.28     Sensitive Payments.  Chem-Met has not made or received, and to
         their best  knowledge, after reasonable due inquiry, none of
         their officers, directors, employees, agents, shareholders or
         other representative of Chem-Met or any person acting on
         behalf of Chem-Met, has made or received, directly or
         indirectly, any bribes, kickbacks, illegal political contri-
         butions with corporate funds, improper payments from corporate
         funds that are falsely recorded on the books and records of
         Chem-Met, payments to governmental officials in their
         individual capacities or illegal payments from corporate funds
         to obtain or retain business.


                            ARTICLE 5

             ADDITIONAL REPRESENTATIONS, WARRANTIES 
      AND COVENANTS OF THE SULLIVANS AND THE SULLIVAN TRUSTS

         The Sullivans and the Sullivan Trusts, jointly and
severally, provide to Perma-Fix the following additional repre-
sentations, warranties and covenants: 

5.1 Affiliate Status.  Upon the execution of this Agreement, Chem-
    Met, the Sullivans and the Sullivan Trusts will provide Perma-
    Fix with a list of those persons who are, in Chem-Met's
    reasonable judgment, "Affiliates" of Chem-Met within the
    meaning of Rule 145 as promulgated under the Securities Act
    ("Rule 145") (each such person who is an "affiliate of Chem-
    Met within the meaning of Rule 145 is referred to as a "Chem-
    Met Affiliate").  Chem-Met, the Sullivans and the Sullivan
    Trusts shall provide Perma-Fix with such information and
    documents as Perma-Fix shall reasonably request for purposes
    of reviewing such list and shall notify Perma-Fix in writing
    regarding any change in the identity of the Chem-Met
    Affiliates prior to the Closing Date.  

5.2 Rule 145.  The Sullivans and the Sullivan Trusts will not
    offer, sell, pledge, hypothecate, transfer or otherwise
    dispose of, or reduce their interest in or risk relating to,
    any of the shares of Perma-Fix Common Stock issued to the

                                24
<PAGE>
    Sullivan Trusts under this Agreement as a result of the Merger
    unless at such time either: (i) such transaction is permitted
    pursuant to the provisions of Rule 145 under the Securities
    Act; (ii) the undersigned shall have furnished to Perma-Fix an
    opinion of counsel, reasonably satisfactory to Perma-Fix, to
    the effect that such transaction is otherwise exempt from the
    registration requirements of the Securities Act; or (iii) a
    registration statement under the Securities Act covering the
    proposed offer, sale, pledge, hypothecation, transfer or other
    disposition shall be effective under the Securities Act.  

5.3 Legend.  The Sullivans and the Sullivan Trusts understand and
    agree that stop transfer instructions will be given to Perma-
    Fix's transfer agent and that there will be placed on the
    certificate or certificates representing the Perma-Fix Common
    Stock issuable under this Agreement, any substitutions
    therefor and any certificates for additional shares which
    might be distributed with respect to such Perma-Fix Common
    Stock, a legend stating in substance:

         "The shares represented by this certificate were
         issued in a transaction to which Rule 145 of the
         Securities Act of 1933 applies and may only be
         transferred in accordance with the provisions of
         such rule. In addition, the shares represented by
         this certificate may only be transferred in
         accordance with the terms of an Agreement and
         Plan of Merger dated March 15, 1999, among Perma-
         Fix Environmental Services, Inc. ("Perma-Fix"),
         Perma-Met, Inc., Chem-Met Services, Inc., The
         Thomas P. Sullivan Living Trust, dated
         September 6, 1978, The Ann L. Sullivan Living
         Trust, dated September 6, 1978, Thomas P.
         Sullivan and Ann L. Sullivan, a copy of which
         agreement may be inspected by the holder of this
         certificate at the principal offices of Perma-
         Fix, or furnished by Perma-Fix to the holder of
         this certificate upon written request, without
         charge."  

5.4 Restrictions on Certain Actions.  For a period of two (2)
    years from the date of Closing, neither any of the Sullivan
    Trusts nor any of the Sullivans shall,  without the prior
    consent of the Board of Directors of Perma-Fix (specifically
    expressed in a resolution adopted by a majority of the Board
    of Directors of Perma-Fix who are not employees,
    representatives or agents of the Sullivan Trusts and/or the
    Sullivans or any of their Affiliates):

    5.4.1  Prohibition Against Acquisition.  Except for the shares
           of Perma-Fix Common Stock which the Sullivan Trusts
           acquire under this Agreement and the Chem-Con
           Agreement, or through stock splits, stock dividends or
           stock options granted by Perma-Fix to TPS, acquire,
           offer or propose to acquire, or permit any Affiliate of
           the Sullivan Trusts or any of the Sullivans to acquire,
           directly or indirectly, or in conjunction with or
           through any other person, firm, corporation, entity,
           partnership, company or association, by purchase or
           otherwise, beneficial ownership of any shares of Perma-
           Fix Common Stock or any other voting securities of
           Perma-Fix or any rights or option to acquire voting
           securities of Perma-Fix or any securities convertible
           into any voting securities of Perma-Fix (collectively,

                                25
<PAGE>
           "Perma-Fix Voting Securities"), except as otherwise
           agreed to in writing by the President of Perma-Fix or
           approved by the Board of Directors (or a committee of
           the Board of Directors) of Perma-Fix.  Notwithstanding
           anything in Section 5.4.1 to the contrary, Michael F.
           Sullivan and Patrick Sullivan, sons of TPS and ALS, may
           acquire shares of Perma-Fix Common Stock.

    5.4.2  Prohibition Against Solicitation.  Directly or
           indirectly, or through or in conjunction with any other
           person, firm, corporation, entity, partnership, company
           or association,  solicit, or encourage any solicitation
           of, or permit any Affiliate of the Sullivans or any of
           the Sullivan Trusts to solicit, or encourage any
           solicitation of, (i) proxies with respect to Perma-Fix
           Voting Securities under any circumstances, tender or
           exchange offers with respect to Perma-Fix Voting
           Securities under any circumstances, or (ii) any
           election contest relating to the election of directors
           of Perma-Fix; or

    5.4.3  Prohibition Against Control.  Take any action alone or
           in concert with any other person, firm, corporation,
           partnership, company or association to acquire or
           affect the control of Perma-Fix or to influence the
           management, board of directors or policies of Perma-
           Fix, or, directly or indirectly, or encourage the
           formation of, any group within the meaning of Section
           13(d)(3) of the Securities Exchange Act of 1934, as
           amended, seeking to obtain or take control of Perma-Fix
           or to influence the management, board of directors or
           policies of Perma-Fix except it is recognized that the
           Sullivan Trusts have the right to select one (1)
           nominee to the Board of Directors of Perma-Fix under
           certain limited conditions.

5.5 Attendance.  During the period that any of the Sullivans or
    Sullivan Trusts is the beneficial owner of any shares of
    Perma-Fix Common Stock acquired under this Agreement and the
    Chem-Con Agreement, the Sullivan Trusts shall cause all such
    shares of Perma-Fix Common Stock which they beneficially own
    to be duly represented, in person or by proxy, at each meeting
    of stockholders of Perma-Fix.

5.6 Specific Enforcement.  The parties hereto recognize and agree
    that, in the event any of the Sullivans or any of the Sullivan
    Trusts breach or threaten to breach any of the provisions of
    this Article 5, immediate irreparable injury would be caused
    to Perma-Fix, for which there is no adequate remedy at law. 
    It is accordingly agreed that in the event of a failure by any
    of the Sullivans or Sullivan Trusts to perform their obliga-
    tions under this Article 5, Perma-Fix shall be entitled to
    specific performance through injunctive relief to prevent
    breaches of any provision of this Article 5 and to specif-
    ically enforce any provision of Article 5 and the terms and
    provisions thereof in any action instituted in any court of
    the United States or any state thereof having subject matter
    jurisdiction, in addition to any other remedy to which Perma-
    Fix may be entitled, at law or in equity.


                                26
<PAGE>
                            ARTICLE 6

                 NO SOLICITATION OF TRANSACTIONS

6.1 No Solicitation of Transactions.  Chem-Met, the Sullivans and
    the Sullivan Trusts shall not, and will not allow any of their
    employees, agents, representatives or Affiliates (including,
    but not limited to any of Chem-Con's and/or Chem-Met's
    officers, directors, employees, agents, representatives or
    Affiliates), to (i) negotiate, sell, offer to sell or solicit
    offers to purchase any of the assets of Chem-Con and/or Chem-
    Met (other than sales of products in the ordinary course of
    their businesses); (ii) negotiate, sell, offer to sell or
    solicit offers to purchase or exchange, any capital stock of
    Chem-Con, Chem-Met or any Subsidiary of Chem-Con or Chem-Met
    to, from or with any other party (other than pursuant to the
    terms of this Agreement and the Chem-Con Agreement) or enter
    into any merger, consolidation, liquidation or similar trans-
    action involving, directly or indirectly, Chem-Con, Chem-Met
    or any Subsidiary of Chem-Con or Chem-Met (other than pursuant
    to the terms of this Agreement and the Chem-Con Agreement) and
    none of the Sullivans nor the Sullivan Trusts, Chem-Con, Chem-
    Met nor any of their Affiliates will negotiate with or provide
    financial, technical or other information to any person (other
    than pursuant to this Agreement and the Chem-Con Agreement) in
    connection with any such proposed purchase or transaction; or,
    (iii) negotiate, sell, offer to sell or solicit any offers to
    purchase any outstanding shares of Chem-Con's and Chem-Met's
    capital stock or any other securities of Chem-Con and Chem-Met
    (other than pursuant to the terms of this Agreement and the
    Chem-Con Agreement).


                            ARTICLE 7

           REPRESENTATIONS AND WARRANTIES OF PERMA-FIX

         Perma-Fix and Perma-Met, jointly and severally,
represent and warrant to the TPS Trust as follows:

7.1 Organization, etc.  Perma-Fix is a corporation duly organized,
    validly existing and in good standing under the laws of the
    State of Delaware.  Perma-Met is a corporation duly organized,
    validly existing and in good standing under the laws of the
    State of Michigan.  Perma-Fix has the corporate power to own
    its property and to carry on its business as now being con-
    ducted; Perma-Fix has the corporate power and authority to
    execute and deliver this Agreement and, after the Registration
    Statement has been declared effective by the SEC and obtaining
    approvals from its shareholders, its lender, the Boston Stock
    Exchange ("BSE") and the National Association of Securities
    Dealers, Inc. ("NASDAQ"), to issue the Perma-Fix Common Stock
    to be delivered pursuant to Section 3.1.3 hereof and consum-
    mate the transactions contemplated hereby and the Chem-Con

                                27
<PAGE>
    Agreement, and to perform the transactions contemplated by
    this Agreement.  Perma-Met has the corporate power and
    authority to execute and deliver this Agreement and, subject
    to the Registration Statement being declared effective by the
    SEC and Perma-Fix obtaining approval from its shareholders and
    its lender, to consummate the transactions contemplated
    hereby.

7.2 Authorization, Execution and Delivery of Agreement.  The exe-
    cution, delivery and performance of this Agreement by Perma-
    Fix and Perma-Met have been duly and validly authorized and
    approved by the Board of Directors of Perma-Fix.  This Agree-
    ment constitutes the valid and binding agreement of Perma-Fix,
    enforceable in accordance with its terms, subject to bank-
    ruptcy, insolvency and other laws of similar import, and
    Perma-Fix and Perma-Met have taken, or will use reasonable
    efforts to take prior to the Closing, all other action
    required by law on the part of Perma-Fix and Perma-Met and
    Perma-Fix's and Perma-Met's Certificate or Articles of
    Incorporation and bylaws or otherwise to effect the
    transactions contemplated by this Agreement.

7.3 Capital Stock of Perma-Fix.  As of the date of this Agreement,
    the authorized capital stock of Perma-Fix consists of (i)
    2,000,000 shares of Preferred Stock, $.001 par value, 9,850 of
    which are outstanding as of the date hereof; and
    (ii)50,000,000 shares of Perma-Fix Common Stock, of which
    12,419,080 shares are issued and outstanding as of the date
    hereof and 13,577,163 shares are reserved for issuance under
    Perma-Fix's Stock Option Plans (such Plans being hereinafter
    referred to as the "Perma-Fix Plans") and warrants or rights
    to subscribe for or purchase from Perma-Fix any Perma-Fix
    Common Stock.

7.4 SEC Filings.

    7.4.1  Perma-Fix has previously furnished Chem-Met and the TPS
           Trust true and complete copies of the following docu-
           ments which have been filed by Perma-Fix with the SEC
           pursuant to Sections 13(a), 14(a), (b) or (c) or 15(d) of the
           Securities Exchange Act of 1934 (the "Exchange Act")
           (such documents are hereinafter collectively called the
           "Perma-Fix SEC Filings"): 

           7.4.1.1   its Annual Report on Form 10-K for the year
                     ended December 31, 1997 (the "Form 10-K"), as
                     amended by Amendment No. 1 on Form 10-K/A
                     filed with the SEC on January 14, 1999; 

           7.4.1.2   quarterly reports on Form 10-Q for the
                     quarters ended March 31, 1998 and June 30,
                     1998; and

           7.4.1.3   quarterly report on Form 10-Q for the quarter
                     ended September 30, 1998 ("Third Quarter 10-
                     Q"), as amended by Amendment No. 1 on Form 10-
                     Q/A filed January 14, 1999.


                                28
<PAGE>
           7.4.1.4   Proxy Statement, dated April 20, 1998, in
                     connection with its 1998 Annual Meeting of
                     Stockholders; and

           7.4.1.5   Form 8-K, Date of Report (date of earliest
                     event reported): June 30, 1998.
    
    7.4.2  The audited and unaudited financial statements con-
           tained in the Perma-Fix SEC Filings, as amended,
           present fairly the consolidated financial condition and
           results of operations and changes in shareholders'
           equity and changes in financial position of Perma-Fix
           as of the dates and for the periods indicated, except
           as may otherwise be stated in such financial state-
           ments.  For purposes of this Agreement, all financial
           statements of Perma-Fix shall be deemed to include any
           notes to such financial statements.  The financial
           statements described in this Section 7.4 are
           hereinafter referred to as the "Perma-Fix Financial
           Statements."

    7.4.3  Material Adverse Change.  Since September 30, 1998,
           there has not been, occurred or arisen, which has not
           been publicly disclosed to the shareholders of Perma-
           Fix or contained in the Perma-Fix SEC Filings, as
           amended:

           7.4.3.1   any material adverse change in the consoli-
                     dated financial condition or in the operations
                     of the business of Perma-Fix and its
                     subsidiaries, taken as a whole, from that
                     shown on the Perma-Fix Financial Statements;
                     or

           7.4.3.2   any event, condition or state of facts (other
                     than the general state of the national economy
                     and proposed federal legislation or
                     regulation) of any character which, to the
                     knowledge of Perma-Fix, materially and
                     adversely affects the results of operations or
                     business or financial condition or properties
                     of Perma-Fix and its subsidiaries, taken as a
                     whole, except as otherwise disclosed in this
                     Section 7.4. 

7.5 Status of Perma-Fix Common Stock.   The shares of Perma-Fix
    Common Stock to be delivered pursuant to Article 3 hereof,
    when so issued pursuant to this Agreement, will be duly and
    validly authorized and issued, fully paid and nonassessable.

7.6 No Breach of Statute or Contract, Governmental Authorizations. 
    Subject to the Registration Statement being declared effective
    by the SEC, obtaining approval by the shareholders of Perma-
    Fix, the National Association of Securities Dealers ("NASD"),
    the BSE and Perma-Fix's lender, neither the execution and
    delivery of this Agreement by Perma-Fix and Perma-Met nor
    compliance with the terms and provisions of this Agreement by
    Perma-Fix and Perma-Met will violate (i) any law, statute,
    rule or regulation of any governmental authority, domestic or
    foreign, or will at the Closing Date conflict with or result
    in a breach of any of the terms, conditions or provisions of

                                29
<PAGE>
    any judgment, order, injunction, decree or ruling of any court
    or governmental agency or authority to which Perma-Fix or
    Perma-Met are subject, which in the aggregate would have a
    material adverse effect on Perma-Fix and its subsidiaries,
    taken as a whole, or (ii) any agreement or instrument to which
    it is a party or by which it is bound or constitute a default
    thereunder which would have a material adverse effect on
    Perma-Fix and Perma-Met and their Subsidiaries, taken as a
    whole, or (iii) result in the creation of any Lien upon any
    property or assets of Perma-Fix or cause any acceleration of
    maturity of any obligation or loan which would have a material
    adverse effect on Perma-Fix and its subsidiaries, taken as a
    whole, or (iv) give to others any interest or rights,
    including rights of termination or cancellation, in or with
    respect to any of the material properties, assets, agreements,
    contracts or business of Perma-Fix which would have a material
    adverse effect on Perma-Fix and its subsidiaries, taken as a
    whole.

7.7 No Litigation or Adverse Events.  Except as set forth in the
    SEC Filings, copies of which have been or will be delivered to
    Chem-Met, there is no suit, action, or legal, administrative,
    arbitration or other proceeding or governmental investigation
    pending, or to the best of the knowledge of Perma-Fix
    threatened, which could materially and adversely affect the
    financial condition and results of operations of Perma-Fix and
    its subsidiaries, taken as a whole.

7.8 Broker's or Finder's Fees.  No agent, broker, person or firm
    acting on behalf of Perma-Fix, or under its authority, is or
    will be entitled to any commission or broker's or finder's fee
    from any of the parties hereto in connection with any of the
    transactions contemplated herein.


                            ARTICLE 8

              COVENANTS OF CONDUCT AND TRANSACTIONS
                  PRIOR TO AND AFTER THE CLOSING

8.1 Investigations; Operation of Business of Chem-Met.  Chem-Met,
    the Sullivans and the Sullivan Trusts agree, jointly and
    severally, between the date of this Agreement and the Closing:

    8.1.1  Access to Premises and Books.  That Perma-Fix and
           Perma-Met, and their representatives shall have full
           access to all their premises and books and records
           relating to Chem-Met, and shall cause Chem-Met to
           provide to Perma-Fix and its representatives full
           access to their premises and books and records, and to
           cause Chem-Met's officers to furnish Perma-Fix and
           Perma-Met with such financial and operating data and
           other information with respect to the business and pro-
           perties of Chem-Met, as Perma-Fix and Perma-Met shall
           from time to time request; provided, however, that any
           such investigation shall not affect any of the
           representations, warranties or covenants of Chem-Met,

                                30
<PAGE>
           the Sullivans and/or the Sullivan Trusts hereunder;
           and, provided further, that any such investigation
           shall be conducted in such manner as not to interfere
           unreasonably with the operation of the business of
           Chem-Met.  In the event of termination of this Agree-
           ment, Perma-Fix will return to Chem-Met any and all
           financial statements, agreements, documents, memoranda
           or other repositories of information relating to Chem-
           Met that Perma-Fix and Perma-Met have obtained in
           connection with their review, and Perma-Fix agrees that
           any written information relating to Chem-Met and Chem-
           Met's financial condition, business, operations and
           prospects are strictly confidential and shall not be
           voluntarily disclosed to any third party or used by
           Perma-Fix for its benefit or the benefit of any other
           person, except for such information or documents (i)
           available generally to the public, (ii) in the posses-
           sion of Perma-Fix prior to its receipt under this
           Agreement, (iii) obtained by Perma-Fix from a third
           party who has an independent right to such information
           or documents, or (iv) as otherwise required by law to
           be disclosed; provided, however, that any
           confidentiality requirements contained in this Section
           shall terminate and be null and void twelve (12) months
           from the date of this Agreement. 

    8.1.2  Business Organization of Chem-Met.  To cause Chem-Met,
           to the extent required for continued operation of Chem-
           Met's business without impairment, to use Chem-Met's
           best efforts to preserve substantially intact the busi-
           ness organization of Chem-Met to keep available the
           services of the present officers and employees of Chem-
           Mets and to preserve the present relationships of Chem-
           Met with persons having significant business relations
           therewith such as suppliers, customers, brokers, agents
           or otherwise. 

    8.1.3  Ordinary Course of Business.  To cause Chem-Met to con-
           duct Chem-Met's businesses only in the ordinary course
           and, by way of amplification and not limitation, Chem-
           Met will not without the prior written consent of
           Perma-Fix (except as otherwise specifically provided in
           this Agreement):

           8.1.3.1  issue any capital stock or make any
                    changes to its authorized, issued or
                    outstanding capital stock, grant any
                    stock options or rights to acquire shares
                    of any of its capital stock or any
                    security convertible into any class of
                    its capital stock or agree to do any of
                    the foregoing; or

           8.1.3.2  declare, set aside, or pay any dividend
                    or distribution with respect to any of
                    its capital stock or any other securities
                    convertible into any class of capital
                    stock; or 


                                31
<PAGE>
           8.1.3.3  directly or indirectly redeem, purchase
                    or otherwise acquire any of its capital
                    stock or enter into any agreement to
                    purchase or redeem any of the Chem-Met
                    Common Stock; or
    
           8.1.3.4  effect a split or reclassification of any
                    of its capital stock convertible into any
                    class of capital stock, purchase, redeem,
                    retire or otherwise acquire any shares of
                    any class of its capital stock or any
                    security convertible into any class of
                    its capital stock or agree to do any of
                    the foregoing; or

           8.1.3.5  change its charter or bylaws; or

           8.1.3.6  except consistent with past practices,
                    grant any increase in the compensation
                    payable or to become payable by it to its
                    officers or employees or any increase,
                    regardless of amount, in any bonus,
                    insurance, pension or other benefit plan,
                    program, payment or arrangement made to,
                    for, or with any officers or employees;
                    or
 
           8.1.3.7  engage in any transaction not in the
                    ordinary course of business; or

           8.1.3.8  borrow or agree to borrow any funds or
                    assume, endorse, guarantee or agree to
                    guarantee or otherwise as an accommo-
                    dation become liable or responsible for
                    obligations of any other individual, firm
                    or corporation; or

           8.1.3.9  waive any rights of substantial value; or

           8.1.3.10 enter into an agreement, contract or com-
                    mitment which, if entered into prior to
                    the date of this Agreement, would be
                    required to be listed in a Schedule
                    pursuant to the terms of this Agreement
                    and is in excess of Twenty-Five Thousand
                    Dollars ($25,000.00); or 

           8.1.3.11 acquire any Real Property; or

           8.1.3.12 enter into any agreement with Affiliates
                    or trustees of the Sullivan Trusts or
                    Affiliates, officers or directors of
                    Chem-Met; or

           8.1.3.13 adopt, enter into, or amend materially
                    any employment contract or any bonus,
                    stock option, profit-sharing, pension,
                    retirement, incentive, or similar
                    employee benefit program; or


                                 32
<PAGE>
           8.1.3.14 pay or incur any obligation or liability,
                    absolute or contingent, other than lia-
                    bilities incurred in the ordinary and
                    usual course of its business; or

           8.1.3.15 mortgage, pledge, or subject to lien or
                    other encumbrance any of its properties
                    or assets; or

           8.1.3.16 except for transactions in the ordinary
                    and usual course of its business, sell or
                    transfer any of its properties or assets
                    or cancel, release or assign any indebt-
                    edness owed to it or any claims held by
                    it; or

           8.1.3.17 make any investment of a capital nature
                    in excess of Twenty-Five Thousand Dollars
                    ($25,000.00) for any one item or group of
                    similar items, contributions to capital,
                    property transfers, or otherwise, or by
                    the purchase of any property or assets of
                    any other individual, firm, or corpor-
                    ation; or

           8.1.3.18 enter into any other agreement not in the
                    ordinary and usual course of business; or

           8.1.3.19 merge or consolidate with any other cor-
                    poration, acquire any of its assets or
                    capital stock, solicit any offers for any
                    of its assets or capital stock, or,
                    except in the ordinary course of busi-
                    ness, acquire any assets of any other
                    person, corporation, or other business
                    organization, or enter into any discus-
                    sions with any person concerning, or
                    agree to do, any of the foregoing; or

           8.1.3.20 enter into any transaction or take any
                    action which would, if effected prior to
                    the Closing, constitute a breach of any
                    of the representations, warranties or
                    covenants contained in this Agreement.

    8.1.4  Sale of Assets.  Without the prior written consent of
           Perma-Fix, Chem-Met will not undertake or enter into
           any sale, disposition, surrender, acquisition,
           agreement or transaction relating to any of its assets
           except in the ordinary course of business or as
           contemplated by this Agreement.

8.2 No Selling of Shares or Granting of Options.  Prior to the
    Closing, neither the TPS Trust nor Chem-Met shall sell,
    transfer, assign or otherwise dispose of any of the Shares or 
    grant any options, warrants, or other rights to purchase or
    otherwise acquire any Shares or other shares of the capital
    stock of Chem-Met or issue any securities convertible into any
    shares of the capital stock of Chem-Met.


                                33
<PAGE>
8.3 Disclosure in Proxy Statement.  Perma-Fix agrees that none of the
    information which has been or will be supplied in writing by
    Perma-Fix for inclusion in the Proxy Statement relating to the
    Merger will, at the time such Proxy Statement is mailed or at
    the time of the meeting to which such Proxy Statement relates,
    be false or misleading with respect to any material fact, or
    will omit to state any material fact relating to Perma-Fix
    necessary to order to make the statements therein not false or
    misleading or necessary to correct any statement in any
    earlier communication with respect to the solicitation of any
    proxy for the meeting in connection with such Proxy Statement.

8.4 Consents.  Chem-Met, the Sullivans, the Sullivan Trusts and
    Perma-Fix shall each use its best efforts to obtain the
    consent or approval of each person or Governmental Authority
    whose consent or approval shall be required in order to permit
    Chem-Met, the Sullivans, the Sullivan Trusts or Perma-Fix, as
    the case may be, to consummate the transactions contemplated
    by this Agreement.

8.5 Governmental Reports.  Between the date of this Agreement and
    the Closing, the Sullivans, the Sullivan Trusts and Chem-Met
    shall furnish, make available to Perma-Fix any and all
    reports, not heretofore delivered to Perma-Fix under this
    Agreement or which are filed subsequent to the date of this
    Agreement, to any state, federal or local government, agency
    or department, including, but not limited to, the SEC, the
    IRS, the EPA, the FTC and the PBGC.

8.6 Conduct of Business.  Prior to the Closing, Chem-Met shall
    conduct its business in the ordinary and usual course as
    heretofore conducted and to use its best efforts (i) to
    preserve its business and business organization intact; (ii)
    to keep available to Chem-Met the services of the present
    officers and employees of Chem-Met; (iii) to preserve the
    goodwill of customers and others having business relations
    with Chem-Met; (iv) to maintain its properties in customary
    repair, working order and condition (reasonable wear and tear
    excepted); (v) to comply with all Laws applicable to it and
    the conduct of its businesses; (vi) to keep in force at not
    less than their present limits all existing policies of
    insurance; (vii) to make no material changes in the customary
    terms and conditions upon which it does business; (viii) to
    duly and timely file all reports, returns, and other documents
    required to be filed with federal, state, local and other
    Governmental Authorities; and, (ix) unless it is contesting
    the same in good faith and has established reasonable reserves
    therefor, to pay, when required to be paid, all Taxes
    indicated by Returns so filed or otherwise lawfully levied or
    assessed upon it or any of its properties and to withhold or
    collect and pay to the proper Governmental Authorities or hold
    in separate bank accounts for such payment all taxes and other
    assessments which it believes in good faith to be required by
    Law to be so withheld or collected.

8.7 Governmental Approvals.  Prior to Closing, each of Chem-Met,
    the Sullivans and the Sullivan Trusts shall use its best
    efforts in good faith to take or cause to be taken as promptly
    as practicable all such steps as shall be necessary to obtain

                                34
<PAGE>
    all required Governmental Approvals as promptly as practicable
    to consummate the transactions contemplated by this Agreement.

8.8 Encumber.  None of Chem-Met, the TPS Trust nor the Sullivan
    Trusts shall sell, pledge, encumber or otherwise hypothecate
    or transfer or grant an option, warrant or right to sell or
    dispose of any shares of capital stock of Chem-Met prior to
    the Closing other than pursuant to this Agreement.

8.9  Title Policies for Real Property Owned by Chem-Met.  On or
     before five (5) days prior to the Closing Date, Chem-Met shall
     deliver to Perma-Fix a fully paid policy or policies of title
     insurance, dated as of a date within five (5) days  of the
     Closing Date, issued to Chem-Met and Perma-Met by a title
     company of nationally recognized standing, reasonably
     satisfactory to Perma-Fix, on a standard ALTA's owner title
     insurance policy form, insuring that Chem-Met has good and
     marketable fee simple title in and to each parcel of Real
     Property owned by Chem-Met listed on Schedule "F" hereto and
     the 10 Acre Tract, free and clear of all Liens and containing
     no exceptions, except (a) standard printed exceptions (other
     than exceptions for mechanics', artisans' or materialmen's
     liens and for matters that would be revealed by a survey) and
     (b) Permitted Encumbrances.  The amount of such title
     insurance for each parcel of Real Property owned by Chem-Met
     shall be as set forth on Schedule "F" hereto.  The amount of
     such title insurance as to the 10 Acre Tract shall be
     $700,000.00.  The cost and expense for such title insurance
     shall be shared equally by the Sullivans and Perma-Fix. 

8.10 Survey.  Simultaneously with the delivery of the title
     policies to Perma-Fix pursuant to Sections 8.8  hereof, Chem-
     Met shall deliver to Perma-Fix and the title company issuing
     the title insurance under Sections 8.8 hereof, a written
     survey prepared by a duly licensed surveyor reasonably
     satisfactory to Perma-Fix covering each of the Real Properties
     owned by Chem-Met and the 10 Acre Tract, which survey shall be
     satisfactory to Perma-Fix and to the title company issuing the
     ALTA's owner's title insurance policies.  The cost and expense
     for such survey shall be shared equally by the Sullivans and
     Perma-Fix. 

8.11 Public Announcements.  Perma-Fix, the Sullivans and the
     Sullivan Trusts agree that they will consult with each other
     before issuing any press releases or otherwise making any
     public statements with respect to this Agreement or the
     transactions contemplated hereby and any press release or any
     public statement shall be subject to mutual agreement of the
     parties, except as may be required by the disclosure
     obligations of either party or their Affiliates under
     applicable securities law.

8.12 Notification.  Chem-Met, the Sullivans and the Sullivan Trusts
     shall give Perma-Fix prompt written notice of (i) the
     existence of any fact or the occurrence of any event which
     constitutes, or with the giving of notice or the passage of

                               35
<PAGE>
     time or both would constitute a breach of any representation
     or warranty of Chem-Met, the Sullivans or the Sullivan Trusts
     made herein or pursuant hereto and (ii) the taking of any
     action by Chem-Met, the Sullivans or the Sullivan Trusts that
     would breach or violate, or constitute a default under, any
     agreement or covenant of Chem-Met, the Sullivans or the
     Sullivan Trusts made herein or pursuant hereto.  Upon the
     giving of such notice, Perma-Fix may terminate this Agreement
     in accordance with the terms hereof.

8.13 Filings.  The parties hereto shall, as promptly as practicable
     after the date hereof, submit applications, all documents,
     reports and notifications, and satisfy all requests for
     additional information, if any, pursuant to 40 Code of Federal
     Regulations ("CFR") Part 270 and all other requirements under
     any and all applicable Environmental Laws, with regard to the
     transfer of, or changes in the ownership or operational
     control of Chem-Met or the permits, licenses or approvals held
     or used by Chem-Met relating to the businesses of Chem-Met. 
     Each of the parties hereto agree to reasonably cooperate with
     each other to obtain all authorizations required under any and
     all applicable laws, to consummate the transactions
     contemplated hereby.

8.14 Supplemental Disclosure.  Chem-Met, the Sullivans and the
     Sullivan Trusts agree that, with respect to their
     representations and warranties made in this Agreement, they
     will have a continuing obligation to supplement or amend the
     Schedules hereto with respect to any matter hereafter arising
     or discovered which, if existing or known at the date of this
     Agreement, would have been required to be set forth or
     described in the Schedules hereto.  Upon the supplementing or
     amending of any Schedules by Chem-Met, the Sullivans or the
     Sullivan Trusts or the discovery of any matters by Perma-Fix
     in the course of its investigations, Perma-Fix may, at its
     option, terminate this Agreement without any liability or
     obligation on the part of Perma-Fix or Perma-Met.

8.15 SEC Filings.  Perma-Fix shall provide the Sullivans with all
     reports and other filings it makes with the SEC under the
     Securities Act or under the Exchange Act from the date of this
     Agreement to the Closing.

8.16 Listing of Perma-Fix Common Stock.  Perma-Fix shall use
     reasonable efforts to obtain, prior to the Closing, approval
     for listing on the BSE and NASDAQ Small Cap Market, upon
     official notice of issuance, of the shares of Perma-Fix Common
     Stock to be delivered pursuant to the provisions of Article 3
     hereof.

8.17 Perma-Fix Registration Statement, etc.  Prior to the Effective
     Date of the Merger, Perma-Fix shall have prepared and filed
     with the SEC a registration statement on Form S-4 (the
     "Registration Statement") under the Securities Act for the
     purpose of registering the shares of Perma-Fix Common Stock to
     be issued pursuant to the terms of this Agreement and the
     Chem-Con Agreement.  Perma-Fix will use all reasonable efforts
     to cause the Registration Statement to become effective as
     soon as practicable and to thereafter maintain the
     effectiveness of the Registration Statement up to the time of

                                36
<PAGE>
     the shareholders meetings of Chem-Con, Chem-Met and Perma-Fix
     called for the purpose of approving this Agreement, the
     Merger, the Chem-Con Agreement and the mergers thereunder are
     held and up to and at the time of the delivery of the shares
     of Perma-Fix Common Stock to be delivered to Chem-Con and
     Chem-Met shareholders under the terms and provisions of this
     Agreement and the Chem-Con Agreement as may be required by law
     and the regulations of the SEC.  Chem-Con, Chem-Met, the
     Sullivans, the Sullivan Trusts and Perma-Fix will each take
     such steps as may be necessary on their respective parts to
     comply with any state securities or Blue Sky Laws applicable
     to the action to be taken by them in connection with the
     delivery by Perma-Fix to Chem-Con and Chem-Met stockholders of
     the Perma-Fix Common Stock.

8.18 Information for Proxy Statements.  The parties hereto will
     each furnish to the other such data and information relating
     to it as the other may reasonably request for the purpose of
     including such data and information in the Registration
     Statement and the Proxy Statement (as defined below) provided
     for by this Agreement and the Agreement of Merger.

8.19 Registration Statement; Proxy Statement/Prospectus.   Chem-
     Met, the Sullivans and the Sullivan Trusts, jointly and
     severally, covenant and agree that the information to be
     supplied by Chem-Met, the Sullivans and/or the Sullivan Trusts
     pursuant to this Agreement and the Chem-Con Agreement for
     inclusion in the Registration Statement pursuant to which
     shares of Perma-Fix Common Stock issued in the Merger will be
     registered under the Securities Act shall not at the time the
     Registration Statement is declared effective by the SEC
     ("Effective Date") contain any untrue statement of a material
     fact or omit to state any material fact required to be stated
     in the Registration Statement or necessary in order to make
     the statements in the Registration Statement, in light of the
     circumstances under which they were made, not misleading. The
     information supplied by Chem-Met, the Sullivans and/or the
     Sullivan Trusts for inclusion in the proxy
     statement/prospectus (the "Proxy Statement") to be sent to the
     stockholders of Perma-Fix in connection with the meeting of
     Perma-Fix's stockholders (the "Perma-Fix Stockholders'
     Meeting") to consider this Agreement,  the Merger and the
     issuance of shares of Perma-Fix Common Stock pursuant to the
     Merger shall not, on the date the Proxy Statement is first
     mailed to stockholders of Perma-Fix, at the time of the Perma-
     Fix Stockholders' Meeting and at the Effective Time, contain
     any statement which, at such time and in light of the
     circumstances under which it shall be made, is false or
     misleading with respect to any material fact, or omit to state
     any material fact necessary in order to make the statements
     made in the Proxy Statement not false or misleading; or omit
     to state any material fact necessary to correct any statement
     in any earlier communication with respect to the solicitation
     of proxies for the Perma-Fix Stockholders' Meeting which has
     become false or misleading. If at any time prior to the
     Effective Time any event relating to Chem-Met or any of its
     Affiliates, officers, directors, employees or shareholders
     which should be discovered by Chem-Met, the Sullivans and/or
     the Sullivan Trusts which should be set forth in an amendment
     to the Registration Statement or a supplement to the Proxy
     Statement, Chem-Met, the Sullivans and/or the Sullivan Trusts
     shall promptly inform Perma-Fix.


                                37
<PAGE>
8.20     Audited Financial Statements.  For inclusion in the
         Registration Statement and Proxy Statement, Chem-Con, Chem-
         Met, the Sullivans and the Sullivan Trusts shall have Bovitz
         & Co., P.C., prepare, audit and deliver to Perma-Fix true,
         correct and complete copies of the 1998, 1997 and 1996 Audited
         Financial Statements of Chem-Con and Chem-Met, on a combined
         basis, consisting of (i) balance sheet as of fiscal years
         ended September 30, 1998, September 30, 1997 and September 30,
         1996; (ii) statement of income and related earnings for the
         fiscal years ended September 30, 1998, September 30, 1997 and
         September 30, 1996; (iii) statement of stockholders' equity
         and statement of cash flow for the years ended September 30,
         1998, September 30, 1997 and September 30, 1996, and (iv)
         notes thereto, with auditors' report thereon being
         unqualified, all of which shall have been examined by Bovitz
         & Co., P.C., independent certified public accountants, and be
         in accordance with Regulation S-X (17 C.F.R. Part 210) and
         GAAP, consistently applied.  The audited financial statements
         referred to in this Section 8.22 shall include Chem-Con and
         Chem-Met, on a combined basis.  Perma-Fix agrees to pay for
         that portion of such audited financial statements for Chem-Con
         and Chem-Met, on a combined basis, relating to years ended
         September 30, 1996, 1997 and 1998 unless the audit finds that
         the income of Chem-Con and Chem-Met, on a combined basis, is
         twenty percent (20%) less than represented prior to accounting
         entries as follows: (i) reversal of officer notes receivable
         of $1,125,919, offset by a note payable from the officer in
         the amount of $60,980; (ii) increased allowance for doubtful
         accounts of $200,000; (iii) accrued expenses of $600,000; (iv)
         reserve for remediation of Chem-Con's Valdosta, Georgia
         facility of $1,800,000; and (v) accrued closure costs of
         $635,802, in which case the audit shall be paid for in its
         entirety by Chem-Con.

8.21     Public Disclosure.  Perma-Fix and the Sullivans shall consult
         with each other before issuing any press release or otherwise
         making any public statement with respect to the Merger or this
         Agreement and shall not issue any such press release or make
         any such public statement prior to such consultation, except
         as may be required by law or any listing agreement with a
         national securities exchange or the NASDAQ.
 
8.22     Pooling Accounting.   From and after the date hereof and until
         the Effective Time, neither Chem-Met nor Perma-Fix shall
         knowingly take any action, or knowingly fail to take any
         action, that is reasonably likely to jeopardize the treatment
         of the Merger and the Chem-Con Merger as provided in the Chem-
         Con Agreement as a pooling of interests for accounting
         purposes. 

8.23     Letter of Public Accountants.   Chem-Met, the Sullivans and
         the Sullivan Trusts shall cause to be delivered to Perma-Fix
         letters, the first ("First Accountant Letter") of which shall
         be dated not less than two days prior to the date on which the
         Registration Statement becomes effective, and the second (the
         "Second Accountant Letter") of which shall be dated not less
         than five days prior to the Closing Date from Bovitz & Co.,
         P.C., which shall be addressed to Perma-Fix and be in form
         reasonably satisfactory to Perma-Fix and customary in scope
         and substance for letters delivered by independent public

                                38
<PAGE>
         accountants in connection with registration statements similar
         to the Registration Statement and shall contain, without
         limitation, the following statements: (i) the combined Audited
         Financial Statements of Chem-Con and Chem-Met examined by them
         and included in the Proxy Statement and Registration Statement
         comply as to form in all material respects with the applicable
         accounting requirement of the Securities Act and of the
         published Rules and Regulations thereunder and (ii) on the
         basis of a reading of the latest available unaudited financial
         statements, inquiries of officers of Chem-Con and Chem-Met
         responsible for financial and accounting matters and a reading
         of the minutes, nothing has come to their attention which
         caused them to believe that (a) as of the date of the latest
         available unaudited consolidated interim financial statements
         prepared by Chem-Con and Chem-Met there was any change in the
         capital stock or long-term debt of Chem-Con, Chem-Met and
         their subsidiaries consolidated or any decreases in
         consolidated net current assets or in consolidated net assets,
         as compared with the amounts shown in the September 30, 1998,
         consolidated Balance Sheet, or (b) for the period from
         September 30, 1998, to the date of the latest available
         unaudited interim consolidated financial statements prepared
         by Chem-Met, there were any decreases, as compared with the
         corresponding period in the preceding year, in consolidated
         net revenues or in total or per share amounts of consolidated
         income (loss) before extraordinary items or of consolidated
         net income, except in all instances for changes or decreases
         which the Proxy Statement discloses have occurred or may
         occur, and (c) that on the basis of inquiries of officers of
         Chem-Con and Chem-Met responsible for financial and accounting
         matters and a reading of the minutes, nothing has come to
         their attention which caused them to believe that (1) at a
         specified date within five (5) days of the Effective Date of
         the Registration Statement and not more than five (5) days
         prior to the Effective Time of the Merger there was any change
         in the capital stock or long-term debt of Chem-Con and Chem-
         Met and their subsidiaries consolidated or any decreases in
         consolidated net current assets or in consolidated net assets,
         as compared with amounts shown on the September 30, 1998,
         consolidated Balance Sheet or (2) for the period from the date
         of the latest available unaudited consolidated interim
         financial statements prepared by Chem-Con and Chem-Met to a
         specified date within five (5) days of the effective date of
         the Registration Statement and not more than five (5) days
         prior to the Effective Time of the Merger there were any
         decreases as compared with the corresponding period in the
         preceding year, in consolidated net revenues or in the total
         or per-share amounts of consolidated income before
         extraordinary items or of consolidated net income, except in
         all instances for changes or decreases which the Proxy
         Statement and Registration Statement discloses have occurred
         or may occur, and (d) that they have compared the financial
         information which related to Chem-Con and Chem-Met appearing
         in the Proxy Statement and Registration Statement with amounts
         in the consolidated financial statements or accounting records
         of Chem-Con and Chem-Met and have found them to be in
         agreement.

8.24     Liability to Broker.  The Sullivans have retained WHCA
         Partners as an agent or firm acting on behalf of the
         Sullivans and/or the Sullivan Trusts in connection with this
         Agreement.  Except as otherwise expressly provided in Section
         4.15 hereof, the Sullivans and the Sullivan Trusts shall,
         jointly and severally, pay any and all fees or renumeration

                                39
<PAGE>
         due and payable to WHCA Partners as a result of this
         Agreement and/or consummation of the transactions
         contemplated by this Agreement.

8.25     Assumption of Tax Liability and Quanta Liability.  Each of
         the Sullivans and the Sullivan Trusts, jointly and severally,
         assume and agree to pay, when due, and to perform or
         discharge, as the case may be, any and all (i) federal and/or
         state tax obligations and liabilities of Chem-Con, Chem-Met
         and Quanta (and any other corporation with respect to periods
         for which such corporation was included and consolidated
         federal income tax returns with Chem-Con, Chem-Met or Quanta)
         for any period ending on or prior to the Closing Date,
         without regard to whether such liabilities have been or would
         be properly provided for in the financial records of any
         person under generally accepted accounting principals, and
         including, without limitation, any such obligations or
         liabilities arising from (A) the transactions contemplated by
         this Agreement, (B) the determination of any tax on a
         consolidated basis with any other corporation, or (C) any tax
         sharing or tax allocation agreement, and (ii) obligations and
         liabilities (absolute or contingent, known or unknown)of
         Quanta that have been incurred by Quanta in any manner
         whatsoever prior to the Closing Date or arising in any way in
         connection with the business or operations of Quanta prior to
         the Closing Date.

8.26     Access to Premises and Books.  That the Sullivans, the
         Sullivan Trusts and their representatives shall have full
         access to all their premises and books and records relating
         to Perma-Fix, and Perma-Fix shall provide to the Sullivans,
         the Sullivan Trusts  and their representatives full access to
         their premises and books and records, and to cause Perma-
         Fix's officers to furnish the Sullivans, the Sullivan Trusts 
         with such financial and operating data and other information
         with respect to the business and properties of Perma-Fix, as
         the Sullivans or Sullivan Trusts shall from time to time re-
         quest; provided, however, that any such investigation shall
         not affect any of the representations, warranties or
         covenants of Perma-Fix hereunder; and, provided further, that
         any such investigation shall be conducted in such manner as
         not to interfere unreasonably with the operation of the busi-
         ness of Perma-Fix.  In the event of termination of this
         Agreement, the Sullivans and the Sullivan Trusts  will return
         to Perma-Fix any and all financial statements, agreements,
         documents, memoranda or other repositories of information re-
         lating to Perma-Fix and its Subsidiaries that Chem-Met, the
         Sullivans or the Sullivan Trusts have obtained in connection
         with its review, and Chem-Met, the Sullivans and the Sullivan
         Trusts agree that any written information relating to Perma-
         Fix and its Subsidiaries and Perma-Fix's and its
         Subsidiaries' financial condition, business, operations and
         prospects are strictly confidential and shall not be volun-
         tarily disclosed to any third party or used by any of Chem-
         Met, the Sullivans or the Sullivan Trusts for its benefit or
         the benefit of any other person, except for such information
         or documents (i) available generally to the public, (ii) in
         the possession of Chem-Met prior to its receipt under this
         Agreement, (iii) obtained by any of Chem-Met, the Sullivans
         or the Sullivan Trusts from a third party who has an inde-
         pendent right to such information or documents, or (iv) as
         otherwise required by law to be disclosed; provided, however,
         that any confidentiality requirements contained in this

                                40
<PAGE>
         Section shall terminate and be null and void twelve (12)
         months from the date of this Agreement. 

8.27     Quanta Merger and Exchange.  Prior to the Closing Date, (i)
         Quanta shall have merged with and into Chem-Met, with Chem-
         Met being the survivor ("Quanta Merger"),  without any
         consideration being paid to the stockholders of Quanta and
         without any resulting tax consequences as a result thereof,
         with such Quanta Merger being on terms and conditions
         satisfactory to Perma-Fix, and (ii) after the Quanta Merger
         but prior to the Closing, Chem-Met and Allen Sibley Limited
         Liability Company, a Michigan limited liability company
         ("Allen Sibley") shall have completed the transaction in
         which Allen Sibley shall have transferred and conveyed to
         Chem-Met good and marketable fee simple title, free and clear
         of any and all Liens except Permitted Encumbrances, in and to
         the 10 Acre Tract and shall have assigned and transferred the
         promissory note due by Quanta to Allen Sibley in the
         principal sum of $365,000 ("Sibley Note") and the promissory
         note due by Chem-Con to the TPS Trust in the principal sum of
         $60,900 ("Chem-Con Note") in exchange for the two promissory
         notes held by Chem-Met in the aggregate principle amount of
         $1,125,919, with one note due from the TPS Trust and payable
         to Quanta in the principal sum of $726,105 and the other note
         due from the TPS Trust and payable to Chem-Met in the
         principal sum of $399,814 (the "Exchange Transaction").  The
         transfer of the 10 Acre Tract by Allen Sibley to Chem-Met
         shall be by a general warranty deed, and such shall convey
         good and marketable fee simple title, free and clear of any
         and all Liens except for Permitted Encumbrances in and to the
         10 Acre Tract to Chem-Met.  At the time of the Quanta
         Exchange, Allen Sibley shall have full ownership of and have
         full and complete authority to transfer and assign, the
         Sibley Note and the Chem-Con Note to Chem-Met, free and clear
         of any and all Liens.  The transaction contemplated by the
         Exchange Transaction shall be on terms and in a manner that
         is satisfactory to Perma-Fix.  Notwithstanding anything in
         this Section 8.27 to the contrary, the Quanta Merger and the
         Exchange Transaction shall be consummated only if such do not
         adversely effect Perma-Fix's ability to account for the
         Merger and the Chem-Con Merger as a pooling of interest.

8.28     T.A.S. Leasing, Inc.  Prior to the Closing Date, the ALS
         Trust, who owns all of the outstanding capital stock of
         T.A.S. Leasing, Inc. ("TAS Leasing"), shall transfer or
         assign  all of the outstanding capital stock of TAS Leasing
         to Chem-Met, without any consideration being paid to the ALS
         Trust as a result thereof and without any tax consequences to
         Chem-Met as a result thereof, all in a manner satisfactory to
         Perma-Fix.  Upon such transfer, TAS Leasing shall be a wholly
         owned subsidiary of Chem-Met.





                                41
<PAGE>
                            ARTICLE 9

      CONDITIONS OF TRANSACTIONS CONTEMPLATED BY AGREEMENT;
                     ABANDONMENT OF AGREEMENT

9.1 Closing Conditions of Perma-Fix and Perma-Chem.  The obliga-
    tions of Perma-Fix and Perma-Chem to consummate this
    Agreement or to effect the transactions contemplated by this
    Agreement shall be subject to the following conditions:

    9.1.1  Resolutions of Board of Directors and Shareholders of
           Chem-Met.  Chem-Met shall have furnished to Perma-Fix,
           in form and substance satisfactory to Perma-Fix:  

           9.1.1.1  certified copies of resolutions of the
                    shareholder and Board of Directors of Chem-Met, duly
                    adopted by the Board of Directors and shareholder of
                    Chem-Met, authorizing, the execution, delivery and
                    performance of this Agreement by Chem-Met and its
                    shareholder;

           9.1.1.2  Incumbency certificate for the officers of
                    Chem-Met.

    9.1.2  Delivery of Trust Documents.  The trust documents
           creating the Sullivan Trust shall have been delivered
           to Perma-Fix evidencing, in form and content
           satisfactory to Perma-Fix that each of the Sullivan
           Trusts has the full, valid and legal capacity and
           authority to execute, deliver and perform all of its
           agreements, obligations, terms and conditions of this
           Agreement.

    9.1.3  Approval by Lender.  Perma-Fix's lender shall have
           approved the transactions contemplated by this
           Agreement and the Chem-Con Agreement, and Perma-Fix
           shall have obtained for Perma-Met a working capital
           line of credit from and after consummation of the
           Merger on terms satisfactory to Perma-Fix.  All of
           Chem-Met's debts and obligations to Charter Bank shall
           have been paid in full, and Charter Bank shall have
           released all liens and security interest in and to the
           assets of Chem-Met, all in form and substance 
           satisfactory to Perma-Fix. 

    9.1.4  Representations and Warranties of the Sullivans and
           the Sullivan Trusts to be True and Correct and
           Compliance With Covenants.  Except to the extent
           waived in writing by Perma-Fix hereunder, (i) the
           representations and warranties of the Sullivans and
           the Sullivan Trusts herein contained shall be true and
           correct in all material respects on the Closing Date
           with the same effect as though made at such time; and
           (ii) the Sullivans and the Sullivan Trusts shall have
           performed all of their obligations and complied with
           all covenants, obligations, and agreements required by
           this Agreement to be performed or complied with by the
           Sullivans and the Sullivan Trusts on or prior to the
           Closing Date.  The Sullivans and Sullivan Trusts shall
           also have delivered to Perma-Fix a certificate, dated
           the Closing Date and signed by each of the Sullivans
           and all trustees of the Sullivan Trusts, to both of
           the aforementioned effects.  The Certificate is to be
           in form and substance satisfactory to Perma-Fix.


                                42
<PAGE>
    9.1.5  Representations and Warranties of Chem-Met to be True
           and Compliance With Covenants.  Except to the extent
           waived in writing by Perma-Fix hereunder, (i) the
           representations and warranties of Chem-Met herein con-
           tained shall be true in all material respects on the
           Closing Date with the same effect as though made at
           such time; and (ii) Chem-Met shall have performed all
           obligations and complied with all covenants, obliga-
           tions, and agreements required by this Agreement to be
           performed or complied with by Chem-Met on or prior to
           the Closing Date.  Chem-Met shall also have delivered
           to Perma-Fix a certificate of Chem-Met (in form and
           substance satisfactory to Perma-Fix), dated the
           Closing Date and signed by the chief executive officer
           of Chem-Met, to both of the aforementioned effects. 
           Chem-Met shall also have delivered to Perma-Fix a
           certificate of Chem-Met (in form and substance
           satisfactory to Perma-Fix), dated the Closing Date and
           signed by the chief executive officer of Chem-Met, to
           both of the aforementioned effects. 

    9.1.6  Third Party Consents.  Chem-Met, the Sullivans and the
           Sullivan Trusts  shall have obtained consents to the
           transactions contemplated by this Agreement from the
           parties to all contracts, permits, agreements, debt
           instruments and other documents referred to in the
           Schedules delivered by Chem-Met, the Sullivans or the
           Sullivan Trusts to Perma-Fix in accordance with this
           Agreement or otherwise, which require such consents
           and consents from, or notification to, all Gov-
           ernmental Authorities which require such consents or
           notifications.

    9.1.7  No Material Adverse Change.  There shall not have
           occurred (i) any material adverse change since
           September 30, 1998, in the business, properties,
           assets, results of operations or financial condition
           of Chem-Met, or (ii) any loss or damage to any of the
           properties or assets (whether or not covered by
           insurance) of Chem-Met which will materially affect or
           impair the ability of Chem-Met to conduct, after con-
           summation of the transactions contemplated hereby, the
           business of Chem-Met as now being conducted by Chem-
           Met.  
         
    9.1.8  Statutory Requirements; Litigation.  In a manner
           satisfactory to Perma-Fix, (i) all statutory
           requirements for the valid consummation by Chem-Met,
           the Sullivan Trusts and the Sullivans of the
           transactions contemplated by this Agreement shall have
           been fulfilled; all authorizations, consents and
           approvals of all Governmental Authorities required to
           be obtained in order to permit consummation by Chem-
           Met, the Sullivan Trusts and the Sullivans of the
           transactions contemplated by this Agreement and to
           permit the business presently conducted by Chem-Met to
           continue unimpaired immediately following the Closing
           shall have been obtained; and, (ii) all applications
           for permits shall have been approved by the
           appropriate Governmental Authorities and all
           authorizations and approvals relating to all permits
           and licenses held by Chem-Met shall have been obtained
           from the appropriate Governmental Authorities under

                                43
<PAGE>
           any and all of the Environmental Laws as a result of
           the change in ownership of Chem-Met, pursuant to the
           terms of this Agreement, with such permits, approvals
           and authorizations to be in form and substance satis-
           factory to Perma-Fix, so that Chem-Met is permitted to
           continue unimpaired immediately following the Closing
           Date the same business operations that Chem-Met
           carried on as of the date of this Agreement and the
           Closing Date.  Between the date of this Agreement and
           the Closing, no Governmental Authority, whether
           federal, state or local, shall have instituted (or
           threatened to institute either orally or in a writing
           directed to any of Chem-Met, the Sullivans and/or the
           Sullivan Trusts or any of their subsidiaries) an
           investigation which is pending on the Closing relating
           to this Agreement and the transactions contemplated
           hereby, and between the date of this Agreement and the
           Closing no action or proceeding shall have been
           instituted or, to the knowledge of Perma-Fix, shall
           have been threatened before a court or other govern-
           mental body or by any public authority to restrain or
           prohibit the transactions contemplated by this Agree-
           ment or to obtain damages in respect thereof. 

    9.1.9  Opinion of Counsel of Chem-Met, the Sullivans and the
           Sullivan Trusts.  Perma-Fix shall have received from
           O'Rourke & Myers, counsel to Chem-Met, the Sullivans
           and the Sullivan Trusts, or such other counsel
           acceptable to Perma-Fix and its counsel, an opinion or
           opinions, dated the Closing Date,  substantially in
           the form of Exhibit "F" hereto, with the form and
           contents thereof reasonably satisfactory to Perma-Fix
           and its counsel.

    9.1.10 Effective Registration Statement.  The Registration
           Statement shall have become effective under the
           Securities Act and shall not be subject to a stop
           order or a proceeding seeking a stop order.
         
    9.1.11 Due Diligence.  Perma-Fix shall have completed its
           financial due diligence of Chem-Met, with the results
           thereof satisfactory to Perma-Fix.

    9.1.12 Environmental Audit.  Perma-Fix shall have conducted
           and completed an environmental audit of Chem-Met, and
           shall have determined to the satisfaction of Perma-Fix
           that, (i) Chem-Met has been and is currently in
           compliance in all material respects with all
           applicable Environmental Laws, except as otherwise
           disclosed herein; (ii) none of the assets (including,
           but not limited to, the soils and groundwater on or
           under any of the Real Property) owned, leased,
           operated or used by Chem-Met are contaminated with any
           hazardous substance (as defined in Section 101(14) of
           CERCLA or any analogous state or local Laws) or
           petroleum (as defined in Subtitle I of RCRA or any
           analogous state or local Laws) in a manner that might
           have a material adverse effect on Chem-Met, except as
           otherwise disclosed herein; and (iii) Chem-Met is not
           or would not be subject to any liability in any
           material amount under any provision, or as a result of
           any past or present violation, of any applicable
           Environmental Laws.


                                44
<PAGE>
    9.1.13 Stock Certificates.  On or prior to the Closing, the
           TPS Trust shall execute, endorse in blank and deliver
           to Perma-Fix, with signatures guaranteed by a bank or
           investment banking firm and in form acceptable to
           Perma-Fix, all of the stock certificates representing
           the Shares, duly and validly endorsed for transfer,
           free and clear of any and all Liens.

    9.1.14 Permits.  All permits (including, but not limited to,
           all permits issued or issuable under all Environmental
           Laws) which Perma-Fix deems necessary  to conduct
           Chem-Met's business after the Effective Time as
           currently conducted by Chem-Met shall have been (i)
           duly and validly transferred, or approved for transfer
           effective upon the Closing, to Perma-Met by all
           appropriate Governmental Authorities issuing such
           permits, or (ii) duly and validly issued to Perma-Met
           by all appropriate Governmental Authorities, all in
           form and content satisfactory to Perma-Fix.
         
    9.1.15 No Liens on Assets.  All assets of Chem-Met (real and
           personal) shall be free and clear of any and all
           Liens, except for Permitted Encumbrances.

    9.1.16 Listing of Perma-Fix Common Stock.  The BSE and the
           NASDAQ shall have approved for listing, upon official
           notice of issuance, the shares of Perma-Fix Common
           Stock to be delivered pursuant to the provisions of
           Article 3 hereof.

    9.1.17 Minute Books and Stock Ledgers.  The TPS Trust shall
           have delivered to Perma-Fix the minute books and stock
           ledgers for Chem-Met.

    9.1.18 Financial Statements.  Perma-Fix shall have received
           from Bovitz & Co., P.C., Audited Financial Statements
           ("Chem-Met Audited Financial Statements") of Chem-Met
           and Chem-Con for all years required to be included in
           the Registration Statement and Proxy Statement and
           Form 8-K to be filed by Perma-Fix as a result of
           consummation of this Agreement and the Chem-Con
           Agreement and as required by Regulation S-X (17 CFR
           Part 210), with such audited financial statements to
           be prepared in accordance with Regulation S-X (17 CFR
           Part 210) and GAAP, consistently applied throughout
           the periods, and with Bovtiz & Co., P.C., report in
           connection therewith to be unqualified.

    9.1.19 Title Policies and Surveys.  Prior to the Closing
           Date, Perma-Fix shall have received the title
           insurance policies and surveys pursuant to Sections
           8.8 and 8.9 hereof.

    9.1.20 Good Standing Certificates.  Good standing and tax
           certificates (or analogous documents), dated as close
           as practicable to the Closing, from the appropriate
           authorities in each jurisdiction of incorporation of
           Chem-Met and in each jurisdiction in which Chem-Met is
           qualified to do business, showing Chem-Met to be in
           good standing and to have paid all taxes due in the
           applicable jurisdiction.


                                45
<PAGE>
    9.1.21 Resignation of Directors.  All of the directors of
           Chem-Met shall have resigned as members of the Board
           of Directors of Chem-Met, effective as of the Closing
           Date, except for any existing director of Chem-Met who
           Perma-Fix advises the TPS Trust in writing prior to
           Closing is to remain a director of Chem-Met, whichever
           is applicable, prior to Closing.

    9.1.22 Chem-Con Agreement.  The Chem-Con Agreement shall have
           closed contemporaneously with the Closing of this
           Agreement.

    9.1.23 Facility Remediation.  Perma-Fix shall determine, in
           its sole discretion, that the total cost to remediate
           any and all contamination on, under or at the Facility
           (including, but not limited to, the areas designated
           as Area 4 and Area 5 on Exhibit "B" describing the
           Facility) shall not exceed, in the aggregate,
           $2,000,000.

    9.1.24 Settlement of Four County Landfill PRP Claims. Chem-
           Met shall have entered into a valid and binding
           definitive settlement agreements with the Indiana
           Department of Natural Resources and the Four County
           PRP Groups settling any and all claims and liabilities
           of Chem-Met and its Affiliates, both potential and
           actual, for an amount not to exceed $900,000 and
           providing contribution protection to Chem-Met and its
           Affiliates, arising out of Chem-Met's status as a PRP
           regarding the Four County Landfill, with all such
           settlement agreements being satisfactory to Perma-Fix
           and having been approved and entered by the Indiana
           Department of Natural Resources and the executed Four
           County PRP Groups, all in a manner satisfactory to
           Perma-Fix.  

    9.1.25 Settlement of Chem-Fix Claims. Chem-Met's liability
           under the Chem-Fix Settlement Agreement shall not
           exceed $360,000.  

    9.1.26 Pooling Letters.  Perma-Fix shall have received a
           letter from BDO Seidman, LLP and a letter from Bovitz
           & Co., P.C., addressed to Perma-Fix, regarding its
           concurrence with management's conclusions that the
           acquisition of Chem-Met pursuant to the terms of this
           Agreement and the acquisition of Chem-Con pursuant to
           the terms of the Chem-Con Agreement qualify for
           pooling-of-interests accounting under Accounting
           Principles Board Opinion No. 16, as contemplated to be 
           effected as of the date of the letter, it being agreed
           that Perma-Fix and Chem-Met shall each provide
           reasonable cooperation to BDO Seidman, LLP and Bovitz
           and Co., P.C., to enable them to issue such a letter.


                                46
<PAGE>
    9.1.27 Shareholder Approval.  Perma-Fix shareholders shall
           have approved the Merger contemplated by this
           Agreement and the mergers under the Chem-Con Agreement
           as required under Delaware law and/or under the
           requirements of NASDAQ or the BSE.

    9.1.28 Shareholder Approval.  The shareholders of Chem-Met
           shall have approved the Merger transactions
           contemplated by this Agreement pursuant to the laws of
           the states of incorporation of Chem-Met and no
           shareholders of Chem-Met shall have exercised or
           attempted to exercise dissenters rights or other
           similar rights in connection with the transactions
           contemplated hereby.
         
    9.1.29 Accountants Letters.  Perma-Fix shall have received
           the First Accountant Letter and the Second Accountant
           Letter and such shall be satisfactory to Perma-Fix.  
               
    9.1.30 Employment Agreement. Perma-Fix and TPS shall have
           entered into the Employment Agreement.

    9.1.31 Officer and Director Waiver.  Each officer and
           director of Chem-Met shall have executed and delivered
           to Perma-Fix an agreement, in form and substance
           satisfactory to Perma-Fix pursuant to which each such
           officer and director shall waive any and all rights to
           indemnification which any such officer and director
           may have from Chem-Met pursuant to Chem-Met's
           Certificate of Incorporation, Bylaws, any
           indemnification agreements, or otherwise.

    9.1.32 Quanta Transactions.  On or prior to Closing (i) the
           Quanta Merger and the Exchange Transaction shall have
           been completed pursuant to Section 8.27 hereof and in
           a manner satisfactory to Perma-Fix. 

    9.1.33 Fairness Opinion.  Prior to the filing of the
           Registration Statement with the SEC and within five
           (5) days of the Closing, Perma-Fix shall have received 
           a fairness opinion from an investment banker selected
           by Perma-Fix that this Agreement and the Chem-Con
           Agreement and consideration to be issued by Perma-Fix
           under this Agreement and the Chem-Con Agreement are
           fair to Perma-Fix and its shareholders from a
           financial standpoint, with the form and content of
           such opinions to be satisfactory to Perma-Fix.

    9.1.34 Closing Price of Perma-Fix Common Stock.  The average
           closing sale prices per share of Perma-Fix Common
           Stock as reported on the NASDAQ for the five
           consecutive trading days ending with the trading day
           immediately prior to the Effective Date shall be not
           less than $1.25.

    9.1.35 TAS Lease.  Prior to the Closing, TAS Leasing shall
           become a wholly owned subsidiary of Chem-Met pursuant
           to the terms of Section 8.28 hereof.


                                47
<PAGE>
9.2 Conditions to Obligations of Chem-Met and The TPS Trust.  The
    obligation of Chem-Met and the TPS Trust to consummate this
    Agreement or to effect the transactions contemplated by this
    Agreement shall be subject to the following conditions:

    9.2.1  Resolutions of Perma-Fix Board of Directors and
           Shareholders.  Perma-Fix shall have furnished Chem-Fix
           with:

           9.2.1.1   certified copies of resolutions duly adopted
                     by the Board of Directors and the shareholders
                     of Perma-Fix approving and authorizing
                     execution, delivery and performance of the
                     transactions contemplated by this Agreement;

           9.2.1.2   Incumbency Certificates for the officers of
                     Perma-Fix.

    9.2.2  Resolutions of Perma-Met Board of Directors and
           Shareholders.   Perma-Fix shall have furnished Chem-
           Met with:

           9.2.2.1  certified copies of resolutions duly adopted
                    by Perma-Met approving and authorizing execution,
                    delivery and performance of the transactions
                    contemplated by this Agreement; and

           9.2.2.2  Incumbency Certificate for the officers of
                    Perma-Met.

    9.2.3  Representations and Warranties of Perma-Fix to be
           True. Except to the extent waived hereunder, (i) the
           representations and warranties of Perma-Fix and Perma-
           Met herein contained shall be true in all material
           respects at the Closing with the same effect as though
           made at such time, except for such which do not have
           a material adverse effect on Perma-Fix and its
           subsidiaries, taken as a whole; and (ii) Perma-Fix and
           Perma-Met shall have performed all material
           obligations and complied with all material covenants
           required by this Agreement to be performed or complied
           with by it prior to the Closing.  Perma-Fix shall also
           have delivered to the TPS Trust a certificate of
           Perma-Fix, dated the Closing and signed by its
           President or a Vice President to both of the
           aforementioned effects.

    9.2.4  Employment Agreement.  Perma-Fix shall have entered
           into the Employment Agreement ("Employment Agreement")
           with Thomas P. Sullivan.

    9.2.5  Effective Registration Statement.  The Registration
           Statement shall have become effective under the
           Securities Act and shall not be subject to a stop
           order or a proceeding seeking a stop order.

    9.2.6  No Material Adverse Change.  Except as otherwise dis-
           closed in this Agreement or as publicly disclosed to
           the shareholders of Perma-Fix or contained in the

                                48
<PAGE>
           Perma-Fix SEC Filings, there shall not have occurred
           (i) any material adverse change since December 31,
           1998, in the consolidated financial condition of
           Perma-Fix (it being understood that anything disclosed
           in any of the financial data furnished by Perma-Fix to
           the Sullivans or the Sullivan Trusts pursuant to this
           Agreement, or in an annual, interim or other report
           filed by Perma-Fix with the SEC or press releases
           issued by Perma-Fix (copies of which shall have been
           furnished to the TPS Trust) since December 31, 1998,
           and prior to the date of this Agreement (copies of
           which shall have been furnished to Chem-Met, the
           Sullivans or the Sullivan Trusts), shall not
           constitute such a material adverse change or (ii) any
           loss or damage to any of the material properties or
           assets of Perma-Fix which would have a material
           adverse effect on Perma-Fix and its subsidiaries con-
           sidered as a whole.

    9.2.7  Litigation.  Between the date of this Agreement and
           the Closing, no Governmental Authority, whether
           federal, state or local, shall have instituted (or
           threatened to institute, either orally or in writing,
           directed to the TPS Trust, Perma-Fix, Chem-Met, or any
           of their subsidiaries) an investigation which is
           pending on the Closing Date relating to the trans-
           actions contemplated by this Agreement and between the
           date of this Agreement and the Closing Date, no action
           or proceeding shall have been instituted or, to the
           knowledge of the Sullivans, the Sullivan Trusts,
           Perma-Fix or Chem-Met, shall have been threatened
           before a court or other governmental body or by any
           public authority to restrain or prohibit the trans-
           actions contemplated by this Agreement or to obtain
           damages in respect thereof.

    9.2.8  Opinion of Counsel of Perma-Fix.  The TPS Trust shall
           have received from Conner & Winters, a Professional
           Corporation, counsel to Perma-Fix, or such other
           counsel reasonably acceptable to the TPS Trust and its
           counsel, an opinion, dated the Closing Date,
           substantially in the form of Exhibit "G" hereto, with
           the form and content thereof reasonably satisfactory
           to Chem-Met and its counsel.

    9.2.9  Escrow Agreement.  Perma-Fix and the Escrow Agent
           shall have executed the Escrow Agreement.

           9.2.10  Closing Price of Perma-Fix Closing Stock.  The average
                   closing sale prices per share of Perma-Fix Common
                   Stock as reported on the NASDAQ for the five
                   consecutive trading days ending with the trading day
                   immediately prior to the Effective Date shall not be
                   less than $1.25.

9.3 Termination of Agreement and Abandonment of Merger.  Except
    as otherwise provided in Sections 8.1 and 8.27 hereof, this
    Agreement and the transactions contemplated hereby may be
    terminated at any time before the Closing, whether before or

                               49

    after approval of this Agreement by the shareholders of
    Perma-Fix or Chem-Met, as follows and in no other manner:

    9.3.1  Conditions of the Sullivans, the Sullivan Trusts or
           Chem-Met Not Met.  By Perma-Fix if, by June 30, 1999
           the conditions set forth in Section 9.1 of this
           Article 9 shall not have been met (or waived as
           provided in Article 10 of this Agreement).

    9.3.2  Conditions of Perma-Fix Not Met.  By the Sullivans if,
           by June 30, 1999, the conditions set forth in Section
           9.2 of this Article 9 shall not have been met (or
           waived as provided in Article 10 of this Agreement).

    9.3.3  Termination by Perma-Fix or the Sullivans under
           Section 9.3 of the Chem-Con Agreement.  By Perma-Fix
           or by the TPS Trust if the Chem-Con Agreement is
           terminated pursuant to the terms thereof.

    9.3.4  Mutual Consent.  By the mutual written consent of both
           Perma-Fix and Chem-Met

9.4 Expenses.  Each party shall bear its own out-of-pocket
    expenses incurred in connection with the transactions
    contemplated by this Agreement, including, without
    limitation, all legal, accounting, consulting, brokers,
    advisory, travel, communications and other similar fees and
    expenses; provided, however, that any and all such expenses
    incurred by Chem-Met in connection with this Agreement and
    consummation of the transactions contemplated by this
    Agreement shall be considered as incurred by the TPS Trust
    and shall be paid by the TPS Trust.


                            ARTICLE 10

       TERMINATION OF OBLIGATIONS AND WAIVER OF CONDITIONS

10.1     Termination.  In the event that this Agreement shall be
         terminated pursuant to Section 9.3 hereof, all further
         obligations of the parties hereto under this Agreement shall
         terminate without further liability of any party to another
         and each party hereto will pay its own costs and expenses
         incident to its negotiation and preparation of this Agreement
         and to its performance and compliance with all agreements and
         conditions contained herein on its part to be performed or
         complied with, including the fees, expenses and disbursements
         of its counsel.

10.2     Waiver.  If any of the conditions specified in Section 9.1 of
         Article 9 hereof has not been satisfied, Perma-Fix may
         nevertheless at the election of Perma-Fix proceed with the
         transactions contemplated hereby; and, if any of the condi-
         
                                50
<PAGE>
         tions specified in Section 9.2 of Article 9 hereof has not
         been satisfied, the TPS Trust may nevertheless at the TPS
         Trust' election proceed with the transactions contemplated
         hereby.  Any such election to proceed shall be evidenced by
         a certificate executed on behalf of the electing party.  Any
         such waiver shall not be considered as a waiver of any of the
         other terms and provisions of this Agreement by the electing
         party.

                            ARTICLE 11

                 INDEMNIFICATION AND SURVIVAL OF
                  REPRESENTATIONS AND WARRANTIES

11.1     Indemnification by the Sullivans and the Sullivan Trusts. 
         The Sullivans and the Sullivan Trusts shall, jointly and
         severally, defend, indemnify and hold harmless each of Perma-
         Fix, Chem-Met, Perma-Met, and each of their officers,
         directors, employees, agents, representatives and Affiliates
         from and against any and all claims, judgments, demands,
         damages, penalties, fines, losses, orders (judicial or
         administrative), decrees, liabilities, obligations, costs,
         claims and expenses (including, without limitation,
         reasonable attorneys' fees and accountant fees) which any of
         Perma-Fix, Chem-Met,  Perma-Met, and each of their officers,
         directors employees, agents, representatives and Affiliates
         incurs or suffers or may incur or suffer at any time as a
         result of or in connection with or arising out of (i) any
         representation or warranty made by any of Chem-Met, the
         Sullivans and/or the Sullivan Trusts in this Agreement or any
         certificate or other document delivered to Perma-Fix or
         Perma-Met pursuant to this Agreement that is false or
         misleading; (ii) any breach of or failure to perform any
         agreements, covenants, promises or obligations of Chem-Met,
         the Sullivans and/or Sullivan Trusts contained in this Agree-
         ment; (iii) any liabilities, obligations or claims arising in
         any way from any and all federal or state income tax
         liability which Chem-Con, Chem-Met and/or Quanta may incur or
         be liable to pay for any reason whatsoever for any and all
         periods prior to the Closing Date; (iv) any and all
         liabilities, obligations or claims incurred by Quanta prior
         to the Closing Date or arising in any way in connection with
         the business or operations of Quanta prior to the Closing
         Date; or  (v) any liabilities, obligations or claims brought
         under CERCLA or RCRA or any analogous state statute for the
         release or threatened release of any hazardous substances (as
         defined in CERCLA) or hazardous waste (as defined in RCRA) in
         which Sullivan or Chem-Met knew was pending or threatened
         against Chem-Met as of the date hereof or at the Closing Date
         but failed for any reason to disclose such in this Agreement
         or was, directly or indirectly, caused by or resulted from
         the knowing or willful violation by Sullivan or Chem-Met on
         or prior to the Closing Date of CERCLA, RCRA or any analogous
         state statute. 

11.2     Notice of Claim.  Perma-Fix shall give the Sullivans and the
         Sullivan Trusts a written notice (the "Notice of Claim")
         within ninety (90) days of the discovery of any matter in
         respect of which the right to indemnification contained in
         Section 11 can be claimed.  Notwithstanding the foregoing,
         failure to give such notice will not terminate any obligation
         of the Sullivans and the Sullivan Trusts hereunder.


                                51
<PAGE>
11.3     Survival of Representations and Remedies.  All representa-
         tions and warranties contained in this Agreement shall
         survive the Closing, regardless of the investigation made by
         either party hereto.  This Agreement and all covenants and
         agreements contained in this Agreement shall survive the
         Closing.

11.4     Indemnification Period.  Any claim for indemnification under
         this Section 11 must be made and settled in full within one
         year from the Closing Date ("Indemnification Period").  Upon
         expiration of the Indemnification Period, this Section 11 is
         terminated and any claims for indemnification pursuant to
         this Section 11 are terminated. 

11.5     Settlement of Indemnification Claims.  Settlement of any
         claims for indemnification pursuant to this Section 11 shall
         be made through the delivery by the Sullivans and/or the
         Sullivan Trusts of that number of shares of Perma-Fix Common
         Stock determined by dividing the total amount of
         indemnification due and owing from the Sullivans and/or the
         Sullivan Trusts to Perma-Fix by the average of the closing
         sale prices per share of Perma-Fix Common Stock as reported
         on the NASDAQ for five consecutive trading days ending with
         the trading day immediately prior to the Effective Time.


                            ARTICLE 12

                          MISCELLANEOUS

12.1     Entire Agreement and Amendment.  This Agreement, including
         the Exhibits and Schedules hereto, sets forth the entire
         agreement and understanding between the parties and merges
         and supersedes all prior discussions, agreements and under-
         standings of every kind and nature among them as to the
         subject matter hereof, and no party shall be bound by any
         condition, definition, warranty or representation other than
         as expressly provided for in this Agreement or as may be on
         a date on or subsequent to the date hereof duly set forth in
         writing signed by each party which is to be bound thereby. 
         Unless otherwise expressly defined, terms defined in the
         Agreement shall have the same meanings when used in any
         Exhibit or Schedule and terms defined in any Exhibit or
         Schedule shall have the same meanings when used in the
         Agreement or in any other Exhibit or Schedule.  This Agree-
         ment (including the Exhibits and Schedules hereto) shall not
         be changed, modified or amended except by a writing signed by
         each party to be charged and this Agreement may not be dis-
         charged except by performance in accordance with its terms or
         by a writing signed by each party to be charged.

12.2     Taxes.  Any Taxes in the nature of a sales or transfer tax
         (including any realty transfer tax or realty gains transfer
         tax), and any stock transfer tax, payable on the consummation
         of any other transaction contemplated hereby shall be paid by
         the Sullivans and the Sullivan Trusts.

                                52
<PAGE>
12.3     Governing Law.  This agreement shall be construed in accord-
         ance with and governed by the Laws of Delaware, without
         regard to the principles of conflicts of laws thereof.

12.4     Benefit of Parties; Assignment.  This Agreement shall be
         binding upon and shall inure to the benefit of the parties
         hereto and their respective successors and permitted assigns. 
         The Agreement may not be assigned by any of the parties
         hereto except with the prior written consent of the other
         parties hereto.  Nothing herein contained shall confer or is
         intended to confer on any third party or entity which is not
         a party to this Agreement any rights under this Agreement.

12.5     Pronouns.  Whenever the context requires, the use in this
         Agreement of a pronoun of any gender shall be deemed to refer
         also to any other gender, and the use of the singular shall
         be deemed to refer also to the plural.

12.6     Headings.  The headings in the sections, paragraphs,
         Schedules and Exhibits of this Agreement are inserted for
         convenience of reference only and shall not constitute a part
         hereof.  The words "herein", "hereof", "hereto" and
         "hereunder", and other words of similar import refer to this
         Agreement as a whole and not to any particular provision of
         this Agreement.

12.7     Notices.  Any notices or other communications required or
         permitted hereunder shall be sufficiently given if sent by
         registered mail or certified mail, postage prepaid,
         addressed:

         If to Perma-Fix:      Perma-Fix Environmental Services, Inc.
                               1940 Northwest 67th Place
                               Gainesville, Florida  32653
                               Attention: President

         With a copy to:       Irwin H. Steinhorn, Esquire
                               Conner & Winters
                               One Leadership Square
                               211 North Robinson, Suite 1700
                               Oklahoma City, Oklahoma  73102

         If to Chem-Met,          
         the Sullivans and        
         the Sullivan Trusts:  Mr. Thomas P. Sullivan
                               1021 Harvard Road 
                               Grosse Pointe Park, Michigan 48230
                               Attn: Mr. Thomas P. Sullivan, President 
    

                                 53
<PAGE>
         With a copy to:       Peter O'Rourke, Esq.
                               O'Rourke & Myers
                               241 Lewiston Road
                               Grosse Pointe Farms, Michigan 48236

         or to such other address as shall be furnished in writing by
         either party.  Any such notice or communication shall be
         deemed to have been given as of three (3) days after posting,
         one (1) day after next day delivery service or upon personal
         delivery.

12.8     Time.  Time is of the essence of this Agreement.

12.9     Severability.  Each provision of this Agreement shall be
         interpreted in such a manner as to be effective and valid
         under applicable law; but, if any provision of this Agreement
         is held to be invalid under applicable law, such provision
         will be ineffective only to the extent of such prohibition or
         invalidity, without invalidating the remainder of such
         provision or the remaining provisions of this Agreement.

12.10    Counterparts.  This Agreement may be executed in one
         or more counterparts, all of which shall be considered
         one and the same agreement and shall become effective
         when one or more counterparts have been signed by each
         of the parties hereto and delivered to each of the
         other parties hereto.


            REMAINDER OF PAGE INTENTIONALLY LEFT BLANK






                                54
<PAGE>
<PAGE>
         IN WITNESS WHEREOF, the parties hereto execute this
Agreement on the 15th day of March, 1999.


                              PERMA-FIX ENVIRONMENTAL SERVICES, INC.


                              By:  /s/ Louis F. Centofanti
                                  _________________________________________
                                  Dr. Louis F. Centofanti  
                                  President



                               PERMA-MET, INC.


                               By: /s/ Louis F. Centofanti
                                  _________________________________________ 
                                  Dr. Louis F. Centofanti  
                                  President



                               CHEM-MET SERVICES, INC.


                               By: /s/ Thomas P. Sullivan
                                  _________________________________________
                                  Thomas P. Sullivan
                                  President





                                55
<PAGE>

<PAGE>
                                 THE THOMAS P. SULLIVAN LIVING TRUST,
                                 Dated September 6, 1978


    
                                 By: /s/ Thomas P. Sullivan
                                    _______________________________________
                                    Thomas P. Sullivan, Sole Trustee, under
                                    the Thomas P. Sullivan Living Trust,
                                    Dated September 6, 1978, and any
                                    Amendments thereto.     
                   
                        

                                 THE ANN L. SULLIVAN LIVING TRUST, Dated
                                 September 6, 1978



                                 By: /s/ Ann L. Sullivan
                                    __________________________________________
                                    Ann L. Sullivan, Sole Trustee, under the
                                    Ann L. Sullivan Living Trust, Dated
                                    September 6, 1978, and any amendments
                                    thereto.


                                 THOMAS P. SULLIVAN
        

                                 By: /s/ Thomas P. Sullivan
                                   __________________________________________
                                   Thomas P. Sullivan, individually



                                 ANN L. SULLIVAN


 
                                 By:  /s/ Ann L. Sullivan
                                     _________________________________________
                                     Ann L. Sullivan, individually

         

<PAGE>

                        EXCHANGE AGREEMENT

                              among

             PERMA-FIX ENVIRONMENTAL SERVICES, INC.,

             LIVIAKIS FINANCIAL COMMUNICATIONS, INC.

                               and

                          ROBERT B. PRAG




     Liviakis Financial Communications, Inc., a California
corporation ("Liviakis"), Robert B. Prag, an executive officer of
Liviakis ("Prag"), and Perma-Fix Environmental Services, Inc., a
Delaware corporation (the "Company"), previously entered into a
Consulting Agreement (the "Consulting Agreement"), effective as of
June 30, 1998, pursuant to which Liviakis and Prag received
warrants to purchase 2,500,000 shares of the Company's Common
Stock, par value $.001 per share ("Common Stock"), for $1.875 per
share ("Warrants") of which 1,875,000 were issued to Liviakis and
625,000 were issued to Prag in the name of Robert B. Prag.  The
Warrants have a term of 4 years. 

     The Consulting Agreement has been terminated and Liviakis and
Prag (collectively, the "Subscribers") and the Company have agreed
to enter into this Agreement as of the 14th day of March, 1999,
pursuant to which the Warrants will be tendered and delivered to
the Company in exchange for 200,000 shares of Common Stock to be
issued by the Company as described herein.


1.   Exchange of Securities.

     1.1  Issuance of Common Stock.   In full and complete
          termination of the Warrants and the Subscribers' rights,
          and the interest in and to the Warrants, and in full and
          complete release of any and all obligations of the
          Company under the Warrants, at the Closing the
          Subscribers shall deliver the Warrants to the Company in
          exchange for 200,000 shares of Common Stock, pursuant to
          such terms, conditions and provisions as set forth in
          this Agreement. 

          1.1.1     Delivery.  The Company shall as soon as
                    practicable upon execution of this Agreement,
                    deliver or cause to be delivered, (a) to
                    Liviakis, a certificate or certificates

                                1
<PAGE>
                    representing the 150,000 shares of Common
                    Stock issued in the name of Liviakis; and (b)
                    to Prag, a certificate or certificates
                    representing the 50,000 shares of Common Stock
                    issued in the name of Prag.  The Subscribers
                    agree that they shall upon delivery of the
                    200,000 shares of Common Stock, immediately
                    deliver to the Company the Warrants marked
                    "Canceled" and duly assigned to the Company.

          1.1.2     Cancellation of Warrants.  Upon execution of
                    this Agreement the Warrants shall be
                    immediately terminated and rendered null and
                    void in all respects regardless of the
                    completion of the delivery of the Warrants to
                    the Company as described in this Section 1. 

          1.1.3     Restrictive Legends. Subscribers agree that
                    all certificates representing the Common Stock
                    delivered hereunder ("Shares") shall bear the
                    restrictive legend substantially in the form
                    set forth in Section 3.7 below which shall
                    include, but not be limited to, a legend to
                    the effect that (a)the Shares represented by
                    such certificate have not been registered
                    under the Securities Act of 1933, as amended
                    ("Securities Act"), and (b) unless there is an
                    effective registration statement relating to
                    the Shares, the Shares may not be offered,
                    sold, transferred, mortgaged, pledged or
                    hypothecated without an exemption from
                    registration and an opinion of counsel to the
                    Company with respect thereto, or an opinion
                    from counsel for the Subscribers, which
                    opinion is satisfactory to the Company, to the
                    effect that registration under the Securities
                    Act is not required in connection with such
                    sale or transfer and the reasons therefor. 
                    The legend on all such certificates shall make
                    reference to the registration rights set forth
                    in Section 4 hereof.

     1.2  Discharge.  As of the execution of this Agreement, the
          Warrants shall be fully terminated in all respects.  
          From and after the execution of this Agreement and
          delivery of the 200,000 shares of Common Stock to
          Liviakis and Prag as described in Section 1.1.1, (i) the
          Subscribers release, acquit and forever discharge the
          Company, and all of its respective subsidiaries, affil-
          iates, agents, employees, officers, and directors, as
          well as their respective heirs, successors, legal and
          personal representatives, and assigns of any and all of
          them, from and against any and all claims, liabilities,
          losses, damages, cause or causes of action of any kind or
          character whatsoever, whether liquidated, unliquidated or
          disputed, asserted or assertable, known or unknown, in
          contract or in tort, at law or in equity, which the
          Subscribers might now or hereafter have arising out of or
          in connection with or relating to the Warrants and/or the
          Consulting Agreement and (ii) the Company  releases,
          acquits and forever discharges Prag and Liviakis, and all
          of Liviakis'  subsidiaries, affiliates, agents,
          employees, officers, and directors, as well as the
          Subscribers' respective heirs, successors, legal and
          personal representatives, and assigns of any and all of
          them, from and against any and all claims, liabilities,
          losses, damages, cause or causes of action of any kind or
          character whatsoever, whether liquidated, unliquidated or
          disputed, asserted or assertable, known or unknown, in

                                2
<PAGE>
          contract or in tort, at law or in equity, which the
          Company might now or hereafter have arising out of or in
          connection with or relating to the Warrants and/or the
          Consulting Agreement.  

     1.3  Exchange.  On the basis of the representations,
          warranties, covenants and agreements, and subject to the
          terms and conditions set forth herein, at the Closing,
          the Company agrees to exchange and deliver to the
          Subscribers, and the Subscribers agree to accept in such
          exchange the delivery from the Company, of the Shares in
          exchange for the transfer of the Warrants from the
          Subscribers to the Company.

     1.4  Reporting Company.   The Company is a reporting company
          under the Securities Exchange Act of 1934, as amended
          ("Exchange Act"), and has filed with the United States
          Securities and Exchange Commission (the "SEC") all
          reports required to be filed by the Company under Section
          13 or 15(d) of the Exchange Act.  The Subscriber has had
          the opportunity to review, and has reviewed, all such
          reports and information which the Subscriber deemed
          material to an investment decision regarding the
          acquisition of the Shares.

2.   Closing.

     2.1  Closing.  The consummation of this Agreement (the
          "Closing") will occur on the date that the Warrants are
          delivered by the Subscribers to the Company (the "Closing
          Date"). 

3.   Representations, Warranties and Covenants of Subscribers.  The
Subscribers hereby represent, warrant and covenant to the Company
as follows:

     3.1  Liviakis and Prag each acknowledge that the Shares have
not been registered under the Securities Act and accordingly are
"restricted securities" within the meaning of Rule 144 of the
Securities Act.  As such, the Shares may not be resold or
transferred unless the Shares have been registered under the
Securities Act or the Company has received an opinion of counsel
reasonably satisfactory to the Company that such resale or transfer
is exempt from the registration requirements of that Securities
Act.  Consultant and Prag each further understand that the
exemption from registration afforded by Rule 144 under the
Securities Act depends upon the satisfaction of various conditions
and that, if applicable, Rule 144 affords the basis for sale only
in limited amounts.

     3.2  Liviakis and Prag each acknowledge that they have been
afforded the opportunity to ask questions of and receive answers
from duly authorized officers or other representatives of the
Company concerning an investment in the Shares, and regarding any
additional information which Liviakis and Prag have requested.


                               3
<PAGE>
     3.3  Liviakis and  Prag have each had experience in
investments in restricted and publicly traded securities, and
Liviakis and Prag have each had experience in investments in
speculative securities and other investments which involve the risk
of loss of investment.  Liviakis and Prag each acknowledge that an
investment in the Shares is speculative and involves the risk of
loss.  Both Liviakis and Prag have the requisite knowledge to
assess the relative merits and risks of this investment without the
necessity of relying upon other advisors, and Liviakis and Prag can
afford the risk of loss of their entire investment in the Shares. 
Liviakis is an "accredited investor," as that term is defined in
Rule 501 of Regulation D promulgated under the Securities Act, due
to the fact that Liviakis (a) was not created solely to permit the
acquisition of  Shares and has total assets in excess of $5,000,000
and/or (b) is wholly owned by persons who qualify as accredited
investors.  Prag is an "accredited investor," as that term is
defined in Rule 501 of Regulation D promulgated under the
Securities Act, due to the fact that Prag (a) has an individual net
worth, or joint net worth with his spouse in excess of $1,000,000
and/or (b) had an individual income in excess of $200,000 in  each
of the two most recent years or joint income with his spouse in
excess of $300,000 in each of those years and has a reasonable
expectation of reaching the same income based in the current year. 
Both Liviakis and Prag are  purchasers described in Section 25102
(f) (2) of the California Corporate Securities Law of 1968, as
amended.

     3.4  Each of Liviakis and Prag is acquiring the Shares for its
or his own account for long-term investment and not with a view
toward resale or distribution thereof except in accordance with
applicable securities laws.

     3.5  Each of Liviakis and Prag acknowledges that issuance of
the Shares has not been made in connection with any advertisement.

     3.6  Each of Liviakis and Prag acknowledges it or he has
received copies of (i) the Company's Form 10-K for the year ended
December 31, 1997, as amended by the Company's Form 10-K/A filed on
January 14, 1999, (ii) the Company's Form 10-Q for the quarter
ended March 31, 1998, (iii) the Company's Form 10-Q for the quarter
ended June 30, 1998, (iv) the Company's Form 10-Q for the quarter
ended September 30, 1998, as amended by the Company's Form 10-Q/A
filed on January 14, 1999, and proxy soliciting material for the
Company's 1998 annual meeting of shareholders.

     3.7  Each of Liviakis and Prag acknowledges that the Shares
shall upon issuance thereof  have stamped or imprinted thereon or
affixed thereto a legend to the following effect:

               THE REGISTERED HOLDER HEREOF HAS ACQUIRED
               THE SHARES REPRESENTED BY THIS
               CERTIFICATE FOR INVESTMENT AND NOT FOR
               RESALE IN CONNECTION WITH A DISTRIBUTION
               THEREOF.  ACCORDINGLY, SUCH SHARES HAVE
               NOT BEEN REGISTERED UNDER THE SECURITIES
               ACT OF 1933 AND MAY NOT BE SOLD,

                                4
<PAGE>
               TRANSFERRED OR OTHERWISE DISPOSED OF
               EXCEPT PURSUANT TO A CURRENTLY EFFECTIVE
               REGISTRATION STATEMENT UNDER SAID ACT OR
               OTHERWISE IN A TRANSACTION EXEMPT FROM
               THE PROVISIONS OF SECTION5 OF SAID ACT.

     3.8  Each of Liviakis and Prag agrees that it or he shall not
sell, transfer, pledge, hypothecate, dispose, sell short or
otherwise take actions to reduce their economic interest in the
Shares, for a two month period from the date of this Agreement.  At
the end of such two month period and after each of the next five 30
day periods passing after the end of the two month period, Liviakis
and Prag shall be permitted to sell, transfer, pledge, hypothecate,
dispose or otherwise reduce its or his economic interest in 1/6 of
the total Shares delivered to such party pursuant to this Agreement
in addition to any other Shares which have been previously released
from the lockup arrangement described in this Section 3.8 so that
150 days after the end of such two month period, all Shares shall
be free of restrictions under this Section 3.8.

4.   Registration Rights. 

     4.1  Subject to the terms of this Section 4, the Subscribers
shall have the right to include all of the Shares as part of
Registration No. 333-43149 filed by the Company and to be amended
on or before April 30, 1999, and thereafter prosecuted diligently
to effectiveness.  The Subscribers hereby elect to include the
Shares as part of the registration.  Notwithstanding the foregoing
provisions, the Company may, prior to effectiveness, withdraw any
registration statement without incurring any liability to the
Subscribers if (i) the Company's Board of Directors determines in
good faith that the withdrawal of such registration statement is in
the best interests of the Company, (ii) the Company shall refile a
registration statement covering the Shares within four (4) months
of the withdrawal, and (iii) the Shares and other shares of Common
Stock of the Company covered by Registration No. 333-43149 shall be
treated in a like manner regarding inclusion in any registration
statement filed by the Company.

     4.2     The Company shall use reasonable efforts to keep
effective and current the registration statement filed by the
Company under Section 4.1 hereof, which registration statement has
been declared effective by the Commission, with respect to the
Shares for an aggregate period ending upon the earlier of (i) two
(2) years after the Closing Date or(ii) the disposal or transfer of
all of the Shares by the Subscribers such that there is a change in
beneficial ownership of the Shares.

     4.3  Unless terminated sooner, the registration rights set
forth in Section 4.1 above (but not Section 4.2) shall cease upon
the earliest of (a) the effective registration under the Securities
Act of all of the Shares, (b) the disposal or transfer of such
Shares by the Subscribers such that there is a change in beneficial
ownership of the Shares or (c) registration under the Securities
Act is no longer required for the immediate public distribution of
such Shares as a result of the provisions of Rule 144 promulgated
under the Securities Act.  


                                5
<PAGE>
     4.4     Subject to the immediately following sentence, the
Company shall in all events pay and be responsible for all fees,
expenses, costs and disbursements associated with the registering
of the Shares under this Section 4, including filing fees, fees,
costs and disbursements of the Company's counsel, accountants and
other consultants representing the Company therewith.
Notwithstanding anything set forth herein to the contrary,
Subscribers shall be responsible for and shall pay any and all
underwriting discounts and commissions in connection with the sale
of the Shares pursuant to this Section 4 and all fees of its legal
counsel and other advisors retained by the Subscribers in
connection with reviewing any registration statement.

     4.5  (i)   The Company will indemnify and hold harmless the
Subscribers and their directors and officers and any underwriter
(as defined in the Securities Act) for the Subscribers and each
person, if any, who controls the Subscribers or such underwriter
within the meaning of the Securities Act, from and against, and
will reimburse the Subscribers and each such underwriter and
controlling person with respect to, any and all loss, damage,
liability, cost and expense to which such Subscribers or any such
underwriter or controlling person may become subject under the
Securities Act or otherwise, insofar as such losses, damages,
liabilities, costs or expenses are caused by any untrue statement
or alleged untrue statement of any material fact contained in such
registration statement referred to in Section 4.1 of this
Agreement, any prospectus contained therein or any amendment or
supplement thereto, or arise out of, or are based upon, the
omission or alleged omission to state therein a material fact
required to be stated therein or necessary to make the statements
therein, in light of the circumstances in which they were made not
misleading; provided, however, that the Company will not be liable
in any such case to the extent that any such loss, damage,
liability, cost or expense arises out of, or is based upon, any
untrue statement or alleged untrue statement or alleged untrue
statement or omission or alleged omission so made in conformity
with information furnished by the Subscribers, such underwriter or
such controlling person in writing specifically for use in the
preparation thereof.

     (ii)  The Subscribers will jointly and severally indemnify and
hold harmless the Company, its directors and officers, any
controlling person and any underwriter from and against, and will
reimburse the Company, its directors and officers, any controlling
person and any underwriter with respect to, any and all loss,
damage, liability, cost or expenses to which the Company or any
controlling person and/or any underwriter may become subject under
the Securities Act or otherwise, insofar as such losses, damages,
liabilities, costs or expenses are caused by any untrue statement,
or alleged untrue statement, of any material fact contained in such
registration statement referred to in Section 4.1 of this
Agreement, any prospectus contained therein or any amendment or
supplement thereto, or arise out of, or are based upon, the
omission or alleged omission to state therein a material fact
required to be stated therein or necessary to make the statements
therein, in light of the circumstances in which they were made, not
misleading, in each case to the extent, but only to the extent,
that such untrue statement or alleged untrue statement or omission
or alleged omission was so made in reliance upon, and in strict
conformity with, written information furnished by, or on behalf of,
the Subscribers specifically for use in the preparation thereof.

                                6
<PAGE>
     5.     Legal Representation.  Liviakis and Prag each
represents that it or he has consulted with independent legal
counsel and/or tax, financial and business advisors, to the extent
deemed necessary.

     6.     Attorney's Fee.     If any legal action or any
arbitration or other proceeding is brought for the enforcement or
interpretation of this Agreement, or because of an alleged dispute,
breach, default or misrepresentation in connection with or related
to this Agreement, the successful or prevailing party shall be
entitled to recover reasonable attorneys' fees and other costs in
connection with that action or proceeding, in addition to any other
relief to which it or they may be entitled.

     7.     Waiver.     The waiver by any party of a breach of any
provision of this Agreement by another party shall not operate or
be construed as a waiver of any subsequent breach by such other
party.

     8.     Notices.  All notices, requests, and other
communications hereunder shall be deemed to be duly given if sent
by U.S. mail, postage prepaid, addressed to the other parties at
the address as set forth herein below:


          To the Company:     Perma Fix Environmental
                              Services, Inc.
                              Dr. Louis F. Centofanti, CEO
                              Perma-Fix Environmental 
                              Services, Inc.
                              1940 Northwest 67th Place
                              Gainesville, Florida 32606-1649


          with copies 
          simultaneously
          by like means to:   Conner & Winters
                              One Leadership Square, Suite 1700
                              211 North Robinson
                              Oklahoma City, Oklahoma 73102
                              Attention: Irwin H. Steinhorn, Esquire


          To Liviakis:        Liviakis Financial 
                              Communications, Inc.
                              John M. Liviakis, President
                              2420 "K" Street, Suite 220 
                              Sacramento, California  95816


                                7
<PAGE>
          To Prag:            Robert B. Prag
                              2455 El Amigo Road
                              Del Mar, California 92014


          with copies 
          simultaneously
          by like means to:   Kelly Lytton Mintz & Vann
                              1900 Avenue of the Stars
                              Suite 1450
                              Los Angeles, California 70067
                              Attention: Alan Jacobson, Esquire

     It is understood that any party may change the address to
which notices for it shall be addressed by providing notice of such
change to the other parties in the manner set forth in this
paragraph.    

     9.   Choice of Law, Jurisdiction and Venue.    This Agreement
shall be governed by, construed and enforced in accordance with the
laws of the State of Delaware. 

     10.  Arbitration.  Any controversy or claim arising out of or
relating to this Agreement, or the alleged breach thereof, shall be
settled by binding arbitration in Chicago, Illinois in accordance
with the applicable rules of the American Arbitration Association,
and judgment on the award rendered by the arbitrator(s) shall be
binding on the parties and may be entered in any court having
jurisdiction thereof.

     11.  Complete Agreement.  This Agreement contains the entire
agreement of the parties relating to the subject matter hereof. 
This Agreement and its terms may not be changed orally but only by
an agreement in writing signed by the party against whom
enforcement of any waiver, change, modification, extension or
discharge is sought.  This Agreement supercedes in all respects
that certain Letter Agreement, dated March 8, 1999, between the
Company and Liviakis ("Letter Agreement") and renders such Letter
Agreement null and void in all respects and without any effect
whatsoever.

     12.  Counterparts.   This Agreement may be executed in any
number of counterparts which, taken together, shall constitute one
and the same instrument.      

               The next page is the signature page.






                                8
<PAGE>
<PAGE>
AGREED TO:


                         "Company"

                         PERMA-FIX ENVIRONMENTAL SERVICES, INC.



                         By: /s/ Louis F. Centofanti
                            _____________________________________
                              Dr. Louis F. Centofanti, 
                              President and Chief Executive Officer

                                   
                         "Liviakis"

                          LIVIAKIS FINANCIAL COMMUNICATIONS, INC.



                         By: /s/ John M. Liviakis
                            _____________________________________
                              John M. Liviakis, President
                              

                          By: /s/ Robert B. Prag
                            _____________________________________
                              Robert B. Prag, Sr. Vice-President



                         "Prag"

                          /s/ Robert B. Prag
                         ________________________________________
                              Robert B. Prag, individually











                                9



LIST OF SUBSIDIARIES OF PERMA-FIX ENVIRONMENTAL SERVICES, INC.
                      (THE "COMPANY")


Perma-Fix of Florida, Inc. ("PFF"), a Florida corporation,. is a
100% owned subsidiary of the Company.

Perma-Fix of Fort Lauderdale, Inc. ("PFL"), a Florida corporation,
is a 100% owned subsidiary of the Company.

Perma-Fix of Dayton, Inc. ("PFD"), an Ohio corporation, is a 100%
owned subsidiary of the Company. 

Perma-Fix Treatment Services, Inc. ("PFTS"), an Oklahoma
corporation, is a 100% owned subsidiary of the Company.

Perma-Fix of Memphis, Inc. ("PPM"), a Tennessee corporation, is a
100% owned subsidiary of the Company. 

Perma-Fix, Inc. ("PFI"), an Oklahoma corporation, is a 100% owned
subsidiary of the Company. 

Perma-Fix of New Mexico, Inc., a New Mexico corporation, is a 100%
owned subsidiary of PFI.

Reclamation Systems, Inc. ("RSI"), an Oklahoma corporation, is a
100% owned subsidiary of PFI.

Industrial Waste Management, Inc. ("IWM"), a Missouri corporation,
is a 100% owned subsidiary of the Company.

Schreiber, Yonley & Associates ("SYA"), a Missouri corporation, is
a 100% owned subsidiary of lWM. 

Mintech, Inc., an Oklahoma corporation, is a 100% owned subsidiary
of PFI.




                      CONSENT OF INDEPENDENT
                   CERTIFIED PUBLIC ACCOUNTANTS



Perma-Fix Environmental Services, Inc.
Gainesville, Florida



We hereby consent to the incorporation by reference of our report
dated March 5, 1999, relating to the consolidated financial
statements and schedule of Perma-Fix Environmental Services, Inc.
and subsidiaries appearing in the Company's Annual Report on 
Form 10-K/A for the year ended December 31, 1998, into the Company's 
previously filed Forms S-3 and S-8 Registration Statements, File Nos. 
33-85118 (S-3), 333-14513 (S-3), 333-43149 (S-3), 33-80580 (S-8), 
333-3664 (S-8), 333-17899 (S-8) and 333-25835 (S-8).

                    
                                        /s/ BDO Seidman, LLP

                                        BDO Seidman, LLP

Orlando, Florida
March 26, 1999


























<TABLE> <S> <C>

<ARTICLE>                                                           5 
       
<S>                                                      <C>
<PERIOD-TYPE>                                                    YEAR 
<FISCAL-YEAR-END>                                         DEC-31-1998 
<PERIOD-END>                                              DEC-31-1998 
<CASH>                                            $           887,000 
<SECURITIES>                                                        0 
<RECEIVABLES>                                               6,263,000 
<ALLOWANCES>                                                  313,000 
<INVENTORY>                                                   145,000 
<CURRENT-ASSETS>                                            7,953,000 
<PP&E>                                                     17,741,000 
<DEPRECIATION>                                              5,836,000 
<TOTAL-ASSETS>                                             28,748,000 
<CURRENT-LIABILITIES>                                       7,181,000 
<BONDS>                                                     2,087,000 
                                               0 
                                                         0 
<COMMON>                                                       13,000 
<OTHER-SE>                                                 15,940,000 
<TOTAL-LIABILITY-AND-EQUITY>                               28,748,000 
<SALES>                                                             0 
<TOTAL-REVENUES>                                           30,551,000 
<CGS>                                                               0 
<TOTAL-COSTS>                                              21,064,000 
<OTHER-EXPENSES>                                            2,109,000 
<LOSS-PROVISION>                                               61,000 
<INTEREST-EXPENSE>                                            294,000 
<INCOME-PRETAX>                                              (698,000)
<INCOME-TAX>                                                        0 
<INCOME-CONTINUING>                                          (698,000)
<DISCONTINUED>                                                      0 
<EXTRAORDINARY>                                                     0 
<CHANGES>                                                           0 
<NET-INCOME>                                                 (698,000)
<EPS-PRIMARY>                                                    (.06)
<EPS-DILUTED>                                                    (.06)
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE>                                                           5 
       
<S>                                                      <C>
<PERIOD-TYPE>                                                    YEAR 
<FISCAL-YEAR-END>                                         DEC-31-1997 
<PERIOD-END>                                              DEC-31-1997 
<CASH>                                                   $    635,000 
<SECURITIES>                                                        0 
<RECEIVABLES>                                               5,656,000 
<ALLOWANCES>                                                  374,000 
<INVENTORY>                                                   119,000 
<CURRENT-ASSETS>                                            8,735,000 
<PP&E>                                                     16,548,000 
<DEPRECIATION>                                              5,564,000 
<TOTAL-ASSETS>                                             28,570,000 
<CURRENT-LIABILITIES>                                       7,981,000 
<BONDS>                                                     3,997,000 
                                               0 
                                                         0 
<COMMON>                                                       12,000 
<OTHER-SE>                                                 12,182,000 
<TOTAL-LIABILITY-AND-EQUITY>                               28,570,000 
<SALES>                                                             0 
<TOTAL-REVENUES>                                           28,413,000 
<CGS>                                                               0 
<TOTAL-COSTS>                                              19,827,000 
<OTHER-EXPENSES>                                            1,980,000 
<LOSS-PROVISION>                                              133,000 
<INTEREST-EXPENSE>                                            431,000 
<INCOME-PRETAX>                                            (5,169,000)
<INCOME-TAX>                                                        0 
<INCOME-CONTINUING>                                        (1,068,000)
<DISCONTINUED>                                             (4,101,000)
<EXTRAORDINARY>                                                     0 
<CHANGES>                                                           0 
<NET-INCOME>                                               (5,169,000)
<EPS-PRIMARY>                                                    (.49)
<EPS-DILUTED>                                                    (.49)
        

</TABLE>


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