UNITED STATES FILTER CORP
SC 13D, 1997-10-20
REFRIGERATION & SERVICE INDUSTRY MACHINERY
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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  SCHEDULE 13D
                    Under the Securities Exchange Act of 1934


                             PURO WATER GROUP, INC.
        -----------------------------------------------------------------

                                (Name of Issuer)

                    Common Stock, par value $.0063 per share
        -----------------------------------------------------------------
                         (Title of Class of Securities)

                                   746371 10 3
                                  -------------
                                 (CUSIP Number)

         Damian C. Georgino, Senior Vice President, General Counsel and
                               Corporate Secretary
                        United States Filter Corporation
            40-004 Cook Street, Palm Desert, CA 92211 (760) 340-0098
        -----------------------------------------------------------------
                  (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)

                                October 10, 1997
             -------------------------------------------------------
             (Date of Event which Requires Filing of this Statement)

If the filing person has previously  filed a statement on Schedule 13G to report
the  acquisition  which is the subject of this  Schedule 13D, and is filing this
schedule because of Rule 13d-1(b)(3) or (4), check the following box [ ].

The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act.



                               Page 1 of 12 Pages

<PAGE>


1. NAME OF REPORTING PERSON                     UNITED STATES FILTER CORPORATION
                                                --------------------------------
    S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON                 33-0266015
                                                                      ----------

2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP                     (a) [ ]
                                                                         (b) [ ]
3.  SEC USE ONLY




4. SOURCE OF FUNDS                                               OO (see Item 3)
                                                                 ---------------

5.  CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
    PURSUANT TO ITEMS 2(d) or 2(e)                      
                         [ ]
6.  CITIZENSHIP OR PLACE OF ORGANIZATION                                Delaware
                                                                        --------

      NUMBER OF         7.  SOLE VOTING POWER                                  0
      SHARES
      BENEFICIALLY      8.  SHARED VOTING POWER                        2,139,256
      OWNED BY
      EACH              9.  SOLE DISPOSITIVE POWER                             0
      REPORTING
      PERSON WITH    10.  SHARED DISPOSITIVE POWER                     2,139,256


11.   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
                                                                       2,139,256

12.   CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
      SHARES                                                                 [ ]

13.   PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)                   61.5%
                                        
14.   TYPE OF REPORTING PERSON                                                CO
                                                                              --

                               Page 2 of 12 Pages
<PAGE>


This  Schedule 13D is being filed in  connection  with the Agreement and Plan of
Merger,  dated as of  October  8, 1997 (the  "Merger  Agreement"),  by and among
United  States  Filter  Corporation,  a  Delaware  corporation  ("USF"),  USF/PW
Acquisition Corporation, a Delaware corporation and a wholly owned subsidiary of
USF ("Sub"), and Puro Water Group, Inc., a Delaware corporation (the "Company"),
which  provides,  among  other  things,  that upon the terms and  subject to the
conditions  thereof Sub will be merged with and into the Company and the Company
will become a wholly owned subsidiary of USF (the "Merger").  In connection with
the execution of the Merger Agreement,  each of Peter T. Dixon, the Trusts Under
Article 16 of the Will of W. Palmer Dixon for the Benefit of Peter T. and Palmer
Dixon (the  "Dixon  Trusts"),  Jack C. West,  Scott  Levy,  Beth Levy and Edberg
Associates Limited Partnership (each, a "Stockholder"),  who beneficially own in
the aggregate 2,139,256 shares of Common Stock of the Company,  has entered into
a  Stockholder  Agreement  dated as of October 8, 1997 with USF  (together,  the
"Stockholder  Agreements"),  pursuant to which each stockholder has individually
agreed  to vote  such  stockholder's  shares  of  Company  Common  Stock for the
approval and adoption of the Merger  Agreement and in favor of the Merger and to
grant to USF, upon USF's request,  such stockholder's  irrevocable proxy to vote
such shares.

Copies of the Merger  Agreement  and of the form of  Stockholder  Agreement  are
filed as Exhibits 1 and 2 hereto,  respectively,  and are incorporated herein by
reference.  The  descriptions  of  such  agreements  in  this  Schedule  13D are
qualified in their entirety by reference to the complete text of such exhibits.

ITEM 1.     SECURITY AND ISSUER

The title of the class of equity  security to which this Schedule 13D relates is
Common Stock, par value $.0063 per share ("Company Common Stock"),  and the name
of the  issuer of such  securities  is Puro  Water  Group,  Inc.  The  principal
executive offices of the Company are located at 56-24 58th Street,  Maspeth, New
York 11378.

ITEM 2.     IDENTITY AND BACKGROUND

This Schedule 13D is being filed by United States Filter Corporation, a Delaware
corporation.  The principal  executive offices of USF are located at 40-004 Cook
Street,  Palm Desert,  California  92211.  USF is a leading  global  provider of
industrial and municipal water and wastewater  treatment  systems,  products and
services.

Annex I attached  hereto and  incorporated  herein by  reference  sets forth the
following  information  with respect to each director and  executive  officer of
USF: (a) name;  (b)  residence or business  address;  and (c) present  principal
occupation or  employment  and

                               Page 3 of 12 Pages

<PAGE>

the  name,   principal   business  and  address  of  any  corporation  or  other
organization  in which such  employment is  conducted.  All of the directors and
executive officers of USF are United States citizens.

During the last five years, neither USF nor, to the knowledge of USF, any of the
persons named in Annex I has been convicted in a criminal proceeding  (excluding
traffic violations or similar misdemeanors).

During the last five years, neither USF nor, to the knowledge of USF, any of the
persons named in Annex I has been a party to a civil proceeding of a judicial or
administrative body of competent jurisdiction and as a result of such proceeding
was or is  subject  to a  judgment,  decree  or  final  order  enjoining  future
violations  of, or prohibiting  or mandating  activities  subject to, federal or
state securities laws or finding any violation with respect to such laws.

ITEM 3.     SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION

Pursuant  to each  Stockholder  Agreement,  the  consideration  given  by USF in
connection with the execution and performance thereof was its agreement to enter
into the Merger Agreement and to incur the obligations set forth therein.

ITEM 4.     PURPOSE OF TRANSACTION

Pursuant to the Merger  Agreement,  at the  "Effective  Time" (as defined in the
Merger Agreement), Sub will merge with and into the Company and the Company will
become a wholly owned  subsidiary  of USF. By virtue of the Merger,  each issued
and outstanding share of Company Common Stock (other than shares issued and held
in the  treasury  of the  Company  or owned  of  record  by USF or a  subsidiary
thereof) will be converted  into such  fraction of a share of Common Stock,  par
value $.01 per share,  of USF ("USF Common  Stock"),  as shall be  determined by
dividing  $7.20 by the average  market  price of a share of USF Common Stock set
forth in Section  2.01(b) of the Merger  Agreement.  Any share of Company Common
Stock  held in the  treasury  of the  Company  or owned of  record by USF or any
subsidiary thereof will be canceled and retired.

Upon  consummation of the Merger,  the Company Common Stock will be removed from
listing on the American Stock Exchange and withdrawn from registration under the
Securities  Exchange Act of 1934,  as amended (the  "Exchange  Act").  Among the
conditions to the obligation of each party to the Merger Agreement to effect the
Merger is the  approval  of the shares of USF  Common  Stock to be issued in the
Merger for  listing  on the New York  Stock  Exchange  upon  official  notice of
issuance.  Consummation  of the  Merger  is


                               Page 4 of 12 Pages
<PAGE>

conditioned upon approval by the  stockholders of the Company,  as well as other
conditions set forth in the Merger Agreement.

In  connection  with the Merger  Agreement,  each of Peter T.  Dixon,  the Dixon
Trusts,  Jack C.  West,  Scott  Levy,  Beth Levy and Edberg  Associates  Limited
Partnership has entered into a Stockholder  Agreement with USF pursuant to which
such  Stockholder  has  individually  agreed  that,  until  the  earlier  of the
Effective  Time or the date on which  the  Merger  Agreement  is  terminated  in
accordance  with its terms (the earlier of such dates being  referred to therein
as the "Expiration Date"), such Stockholder will vote, or take action by written
consent  with  respect to, all of such  Stockholder's  shares of Company  Common
Stock for the adoption and approval of the Merger  Agreement and in favor of the
Merger and any other  transaction  contemplated  by the Merger  Agreement as the
Merger  Agreement may be modified or amended from time to time,  and against any
action,  omission or agreement which would or could impede or interfere with, or
have the effect of discouraging,  the Merger, including, without limitation, any
Acquisition  Transaction  (as  defined in the Merger  Agreement)  other than the
Merger.  At the request of USF,  each  Stockholder  is also  required to execute
promptly,  in accordance with Section 212 of the Delaware General Corporate Law,
and  deliver to USF an  irrevocable  proxy and  irrevocably  appoint  USF or its
designees  such  Stockholder's  attorney  and proxy to vote or give consent with
respect  to all of such  stockholder's  shares of Company  Common  Stock for the
purposes set forth above.  Any such proxy will terminate on the Expiration Date.
Each Stockholder has also agreed, among other things, that such stockholder will
not sell or otherwise  dispose of any of such shares until the Expiration  Date.
Each  Stockholder  warrants,  in  such  Stockholder's   respective   Stockholder
Agreement,  that the  Stockholder's  execution  of and  performance  under  such
Stockholder's   Agreement  shall  not  conflict  with  any  duty  to  which  the
Stockholder is bound by either statute or contract.

Except  as set  forth  above  or as  provided  in the  Merger  Agreement  or the
Stockholder  Agreements,  neither  USF nor any of the  persons  listed in Item 2
hereof has any plans or proposals  which relate to or would result in any of the
matters  described  in  Paragraphs  (a)  through  (j),  inclusive,  of Item 4 of
Schedule 13D.

ITEM 5.     INTEREST IN SECURITIES OF THE ISSUER

By virtue of the Stockholder Agreements, pursuant to which the Stockholders have
agreed with USF that they will vote, or grant to USF, at USF's request,  a proxy
with respect to, the 2,139,256  shares of Company  Common Stock owned by them in
the  aggregate,  USF may be deemed to have shared power to vote such shares.  By
virtue of the Stockholder  Agreements,  pursuant to which the Stockholders  have
agreed with USF that they will not dispose of such shares,  USF may be deemed to
have shared power to dispose of  

                               Page 5 of 12 Pages

<PAGE>

such shares. Such shares represent  approximately 61.5% of the shares of Company
Common Stock outstanding on October 10, 1997.

Neither  USF nor any of the  persons  listed in Item 2 hereof has  effected  any
transactions  relating  to Company  Common  Stock  within the past 60 days.  The
Company  has been  advised  that Jack C. West has  pledged the shares of Company
Common  Stock that he owns  beneficially.  Except as has been  reported  in this
Schedule 13D or in filings made by any of the  Stockholders  under Section 13(d)
or 13(g) of the  Securities  Exchange  Act of 1934,  as amended  (the  "Exchange
Act"),  no  person  other  than the  Stockholders  is known to have the right to
receive or the power to direct the dividends from, or the proceeds from the sale
of, the shares described in the preceding paragraph.

ITEM 6.     CONTRACTS, ARRANGEMENTS, UNDERSTANDINGS OR RELATIONSHIPS WITH
RESPECT TO SECURITIES OF THE ISSUER

Other than as set forth in the Merger  Agreement and the Stockholder  Agreements
with respect to the voting and  disposition  of shares of Company  Common Stock,
neither  USF nor any of the  persons  named in Item 2 hereof has any  contracts,
arrangements,  understandings or relationships (legal or otherwise) with respect
to any  securities  of the  Company,  including  but not  limited to transfer or
voting of any of the securities,  finder's fees, joint ventures,  loan or option
arrangements, puts or calls, guarantees of profits, division of profits or loss,
or the giving or withholding of proxies.

ITEM 7.     MATERIAL TO BE FILED AS EXHIBITS

EXHIBIT NO.            DESCRIPTION AND METHOD OF FILING

1.    Agreement  and Plan of Merger,  dated as of October 8, 1997,  by and among
      United States Filter Corporation, USF/PW Acquisition Corporation and
      Puro Water Group, Inc. (filed herewith)

2.    Form of Stockholder Agreement, dated as of October 8, 1997, by and between
      United  States  Filter  Corporation  and each of the  Stockholders  (filed
      herewith)

      NOTE: In accordance with Rule 12b-31 under the Exchange Act, copies of the
individual  Stockholder  Agreements  dated as of October 8, 1997 between  United
States Filter Corporation and each of Peter T. Dixon, the Dixon Trusts,  Jack C.
West, Scott Levy, Beth Levy and Edberg  Associates  Limited  Partnership are not
filed  herewith.   The  following  schedule  sets  forth  the  material  details
(consisting  only of the name of the  Stockholder  and the  number  of shares of
Company  Common  Stock  listed on the  signature  page  

                               Page 6 of 12 Pages
<PAGE>

thereof) in which such documents differ from Exhibit 2 filed herewith:

                                                      NUMBER OF SHARES OF
            NAME OF STOCKHOLDER                      COMPANY COMMON STOCK
            -------------------                       --------------------

            Peter T. Dixon                                 357,991
 
            Dixon Trusts                                   932,145

            Jack C. West                                   359,505

            Scott Levy & Beth Levy                         391,047

            Edberg Associates                               98,568
            Limited Partnership

                               Page 7 of 12 Pages


<PAGE>


                                    SIGNATURE

      After  reasonable  inquiry and to the best of my knowledge  and belief,  I
certify that the information  set forth in this statement is true,  complete and
correct.


                                    UNITED STATES FILTER CORPORATION



                                   By: /s/ Damian C. Georgino
                                       --------------------------------
                                       Damian C. Georgino
                                       Senior Vice President, General
                                       Counsel and Corporate Secretary



Date: October 20, 1997

                               Page 8 of 12 Pages

<PAGE>


                                     ANNEX I

                       DIRECTORS AND EXECUTIVE OFFICERS OF
                        UNITED STATES FILTER CORPORATION


NAME; PRESENT PRINCIPAL       ADDRESS AND PRINCIPAL BUSINESS OF
OCCUPATION                    ORGANIZATION IN WHICH EMPLOYED

Richard J. Heckmann                 United States Filter Corporation
Chairman of the Board of            40-004 Cook Street
 Directors, Chief Executive         Palm Desert, CA  92211
 Officer and President              Provider of water and wastewater
                                    treatment systems and services

Michael J. Reardon                  United States Filter Corporation
Executive Vice President            40-004 Cook Street
                                    Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services

Nicholas C. Memmo                   United States Filter Corporation
Executive Vice President -          40-004 Cook Street
 Process Water Group                Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services

Thierry Reyners                     United States Filter Corporation
Executive Vice President -          40-004 Cook Street
 European Group                     Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services

Andrew D. Seidel                    United States Filter Corporation
Executive Vice President -          40-004 Cook Street
 Wastewater Group                   Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services

Harry K. Hornish, Jr.               United States Filter Corporation
Executive Vice President -          40-004 Cook Street
 Distribution Group                 Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services

Kevin L. Spence                     United States Filter Corporation
Senior Vice President and Chief     40-004 Cook Street
 Financial Officer                  Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services


                               Page 9 of 12 Pages

<PAGE>

Tim L. Traff                        United States Filter Corporation
Senior Vice President               40-004 Cook Street
                                    Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services

Damian C. Georgino                  United States Filter Corporation
Senior Vice President,              40-004 Cook Street
 General Counsel and                Palm Desert, CA  92211
 Corporate Secretary                Provider of water and wastewater
                                    treatment systems and services

John S. Swartley                    United States Filter Corporation
Senior Vice President -             40-004 Cook Street
 Corporate Development              Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services

James W. Dierker                    United States Filter Corporation
Vice President, Controller          40-004 Cook Street
 and Treasurer                      Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services

Michael E. Hulme, Jr.               United States Filter Corporation
Assistant General Counsel           40-004 Cook Street
 and Assistant Secretary            Palm Desert, CA  92211
                                    Provider of water and wastewater
                                    treatment systems and services

Robert S. Hillas                    E. M. Warburg, Pincus & Co., Inc.
Managing Director                   466 Lexington Avenue
                                    New York, NY 10017-3147
                                    Private investment firm

John L. Diederich                   Aluminum Company of America
Executive Vice President-           1501 Alcoa Building
 Chairman's Counsel                 Pittsburgh, PA  15219
                                    Producer of aluminum and alumina

C. Howard Wilkins, Jr.              Maverick Restaurant Corp.
Chairman of the Board               302 N. Rock Road
                                    Suite 200
                                    Wichita, KS 67206
                                    Owns and operates restaurants
                                    under franchise agreements

J. Danforth Quayle                  10550 Hussey Lane
Author and Chairman                 Carmel, IN  46032
 of Campaign America


                              Page 10 of 12 Pages

<PAGE>

Arthur B. Laffer                    A.B. Laffer, V.A. Canto
Chairman and Chief Executive          & Associates
 Officer                            5405 Morehouse Drive
                                    Suite 340
                                    San Diego, CA 92121
                                    Economic research and financial
                                      firm

Alfred E. Osborne, Jr.              John E. Anderson Graduate School of
Director of the Harold               Management at UCLA
 Price Center for                   110 Westwood Plaza
 Entrepreneurial Studies            Box 951481
 and Associate Professor            Los Angeles, CA 90095-1481
                                    Graduate School

James E. Clark                      24-412 Park Grenada
Consultant and Private              Calabasas, CA  91302
 Investor

Ardon Moore                         Lee M. Bass, Inc.
Vice President                      201 Main Street
                                    Suite 3200
                                    Fort Worth, TX 76102
                                    Owner and operator of
                                    oil and gas properties


                              Page 11 of 12 Pages

<PAGE>



                                  EXHIBIT INDEX

Exhibit
No.         Description

1.          Agreement and Plan of Merger, dated as of
            October 8, 1997, by and among United States Filter
            Corporation, USF/PW Acquisition Corporation
            and Puro Water Group, Inc.

2.          Form of Stockholder Agreement,  dated as of October 8, 1997,  by and
            between United States Filter Corporation and the Stockholders






                                    EXHIBIT 1


                          AGREEMENT AND PLAN OF MERGER


                           dated as of October 8, 1997

                                      among

                        UNITED STATES FILTER CORPORATION,

                         USF/PW ACQUISITION CORPORATION

                                       and

                             PURO WATER GROUP, INC.



<PAGE>



                                TABLE OF CONTENTS

                                                                            PAGE

ARTICLE I                  THE MERGER                                       2

      Section 1.01         Effective Time of the Merger                     2
      Section 1.02         Closing                                          2
      Section 1.03         Effects of the Merger                            2

ARTICLE II                 CONVERSION OF SECURITIES                         3

      Section 2.01         Conversion of Capital Stock                      3
      Section 2.02         Exchange of Certificates                         3
      Section 2.03         No Further Transfers                             5
      Section 2.04         No Fractional Shares                             6
      Section 2.05         Anti-Dilution Provisions                         6
      Section 2.06         Stock Legends; Agreements by
                           Certain Stockholders                             6
      Section 2.07         Company Stock Option Plans                       6
      Section 2.08         Options                                          7
      Section 2.09         Underwriter's Warrant                            7
      Section 2.10         Convertible Notes                                8

ARTICLE III                REPRESENTATIONS AND WARRANTIES OF
                           THE COMPANY                                      8

      Section 3.01         Organization                                     8
      Section 3.02         Capitalization                                   8
      Section 3.03         Charter Documents                                9
      Section 3.04         Subsidiaries                                     9
      Section 3.05         Authority; No Conflict; Required
                           Filings and Consents                            10
      Section 3.06         SEC Filings; Financial Statements               11
      Section 3.07         Indebtedness; Absence of                        12
                             Undisclosed Liabilities
      Section 3.08         Absence of Certain Changes or Events            13
      Section 3.09         Tax Matters                                     13
      Section 3.10         Certain Transactions                            14
      Section 3.11         Required Authorizations                         14
      Section 3.12         Litigation                                      14
      Section 3.13         Compliance with Law; Regulatory
                           Compliance                                      15
      Section 3.14         Contracts                                       15
      Section 3.15         Real Property                                   16
      Section 3.16         Personal Property                               17
      Section 3.17         Intellectual Property Rights                    17
      Section 3.18         Environmental Matters                           18
      Section 3.19         Products Liability                              19
      Section 3.20         Insurance                                       19
      Section 3.21         Employment and Change in Control

                                       i
<PAGE>

                           Agreements                                      19
      Section 3.22         Labor Relations                                 20
      Section 3.23         Employee Benefit Plans                          20
      Section 3.24         Pooling of Interests                            22
      Section 3.25         Registration Statement; Proxy
                           Statement/Prospectus                            22
      Section 3.26         Certain Fees                                    23
      Section 3.27         Section 203 of the DGCL Not
                           Applicable                                      23
      Section 3.28         Disclosure                                      23

ARTICLE IV                 REPRESENTATIONS AND WARRANTIES                  23
                           OF USE AND SUB

      Section 4.01         Organization of USF and Sub                     23
      Section 4.02         Capitalization of USF and Sub                   24
      Section 4.03         Authority; No Conflict; Required
                           Filings and Consents                            24
      Section 4.04         SEC Filings; Financial Statements               25
      Section 4.05         Absence of Certain Changes or Events            26
      Section 4.06         Litigation                                      26
      Section 4.07         Registration Statement; Proxy
                           Statement/Prospectus                            26
      Section 4.08         Interim Operations of Sub                       27

ARTICLE V                  COVENANTS                                       27

      Section 5.01         No Solicitation                                 27
      Section 5.02         Stockholder Approval                            28
      Section 5.03         Conduct of the Business of the
                           Company                                         29
      Section 5.04         Access to Information                           32
      Section 5.05         Required Authorizations                         32
      Section 5.06         Financial Statements of The Company             33
      Section 5.07         Public Announcements                            34
      Section 5.08         Benefit Plans                                   34
      Section 5.09         Tax-Free Reorganization                         34
      Section 5.10         Pooling Accounting                              35
      Section 5.11         Affiliate Agreements                            35
      Section 5.12         Representations, Covenants and
                           Conditions; Further Assurances                  35

ARTICLE VI                 CONDITIONS TO MERGER                            36

      Section 6.01         Conditions to Each Party's
                           Obligation To Effect the Merger                 36
      Section 6.02         Additional Conditions to Obligations
                           of USF and Sub                                  36
      Section 6.03         Additional Conditions to Obligations
                           of The Company                                  38
  
                                     ii

<PAGE>

ARTICLE VII                TERMINATION AND AMENDMENT                       39

      Section 7.01         Termination                                     39
      Section 7.02         Effect of Termination                           40
      Section 7.03         Fees and Expenses                               40
      Section 7.04         Amendment                                       41
      Section 7.05         Extension; Waiver                               41

ARTICLE VIII               MISCELLANEOUS                                   41

      Section 8.01         Nonsurvival of Representations,
                           Warranties and Agreements                       41
      Section 8.02         Notices                                         42
      Section 8.03         Interpretation                                  43
      Section 8.04         Knowledge                                       43
      Section 8.05         Counterparts                                    43
      Section 8.06         Entire Agreement; No Third Party
                           Beneficiaries                                   43
      Section 8.07         Governing Law                                   43
      Section 8.08         Assignment                                      44

                                      iii

<PAGE>


                       AGREEMENT AND PLAN OF MERGER


      AGREEMENT AND PLAN OF MERGER  ("Agreement"),  dated as of October 8, 1997,
by and among United States Filter Corporation,  a Delaware  corporation ("USF"),
USF/PW  Acquisition  Corporation,  a  Delaware  corporation  and a wholly  owned
subsidiary of USF ("Sub"),  and Puro Water Group,  Inc., a Delaware  corporation
(the  "Company").  The Company and Sub are the only parties to the merger hereby
contemplated   and  are  sometimes   referred  to  herein  as  the  "Constituent
Corporations",   and  the  Company  is  sometimes  referred  to  herein  as  the
"Continuing Corporation".

      WHEREAS,   the   respective   Boards  of  Directors  of  the   Constituent
Corporations  have approved this Agreement and deem it advisable and in the best
interests of their respective  corporations and stockholders that Sub merge with
and into the Company on the terms and conditions  herein set forth,  whereby the
Company will become a wholly owned subsidiary of USF and the stockholders of the
Company will become stockholders of USF (the "Merger");

      WHEREAS,  concurrently  with the execution and delivery of this  Agreement
and as a  condition  and  inducement  to USF's  willingness  to enter  into this
Agreement,  Peter T. Dixon, The Trusts Under Article 16 of the Will of W. Palmer
Dixon for the Benefit of Peter T. and Palmer  Dixon (the "Dixon  Trusts"),  Beth
Levy, Scott Levy, Jack C. West and Edberg Associates Limited  Partnership,  each
of whom is a  stockholder  of the Company  ("Stockholders"),  have  entered into
Stockholder Agreements (the "Stockholder Agreements") with USF pursuant to which
the  Stockholders  have agreed to vote their shares of Common Stock,  $.0063 par
value, of the Company ("Company Common Stock") in favor of the Merger;

      WHEREAS,  for United States  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"); and

      WHEREAS, for financial accounting purposes, it is intended that the Merger
shall be accounted for as a pooling of interests.

      NOW,  THEREFORE,  in  consideration  of the foregoing  and the  respective
representations,  warranties,  covenants  and  agreements  set forth below,  the
parties agree as follows:


                                       1
<PAGE>

                                    ARTICLE I

                                   THE MERGER

      Section 1.01  EFFECTIVE  TIME OF THE MERGER.  Subject to the provisions of
this  Agreement,  a certificate of merger (the  "Certificate of Merger") in such
form  as is  required  by  the  relevant  provisions  of  the  Delaware  General
Corporation  Law ("DGCL") shall be duly prepared,  executed and  acknowledged by
the Continuing Corporation and thereafter delivered to the Secretary of State of
the  State  of  Delaware,  for  filing,  as  provided  in the  DGCL,  as soon as
practicable on or after the Closing Date. The Merger shall become effective upon
the filing of the Certificate of Merger with the Secretary of State of the State
of Delaware or at such time  thereafter  as is  provided in the  Certificate  of
Merger (the "Effective Time").

      Section 1.02 CLOSING The closing of the Merger (the  "Closing")  will take
place at 10:00 a.m.,  prevailing  time, on a date to be specified by USF and the
Company,  which shall be as soon as  practicable  after all of the conditions to
the Merger set forth in Article VI have been satisfied or waived, subject to the
rights of  termination  and  abandonment  hereinafter  set forth  (the  "Closing
Date"), at a place mutually agreed to in writing by USF and the Company.

      Section 1.03 EFFECTS OF THE MERGER.

      (a) At the  Effective  Time (i) the separate  existence of Sub shall cease
and Sub shall be  merged  with and into the  Company,  (ii) the  Certificate  of
Incorporation  of the  Continuing  Corporation  shall be  amended to read in its
entirety as set forth in Exhibit A, (iii) the Bylaws of the Company as in effect
immediately  prior to the Effective  Time shall be the Bylaws of the  Continuing
Corporation,  and (iv) the directors of Sub at the  Effective  Time shall be the
directors  of the  Continuing  Corporation  and hold  office as  provided in the
Bylaws of the Continuing Corporation.

      (b) The  Merger  will have the  effects  specified  in the  DGCL.  Without
limiting the generality of the foregoing,  and subject thereto, at the Effective
Time, all of the properties,  rights,  privileges,  powers,  franchises,  debts,
liabilities,  obligations  and  duties  of  the  Constituent  Corporations  will
continue in the Surviving Corporation unaffected by the Merger.

                                       2
<PAGE>


                                   ARTICLE II

                            CONVERSION OF SECURITIES

      Section 2.01  CONVERSION OF CAPITAL  STOCK.  As of the Effective  Time, by
virtue of the  Merger  and  without  any action on the part of the holder of any
shares of Company Common Stock or capital stock of Sub:

      (a) Each issued and outstanding share of the capital stock of Sub shall be
converted  into and  become  one fully  paid and  nonassessable  share of Common
Stock, par value $.01 per share, of the Continuing Corporation.

      (b) Subject to Section 2.01(c) hereof,  each issued and outstanding  share
of Company  Common Stock,  but other than shares of Company  Common Stock issued
and held in the  treasury of the  Company or owned of record by USF,  Sub or any
direct or indirect subsidiary thereof, shall be converted into and shall become,
by virtue of the Merger and  without any  further  action by the holder  thereof
that  certain  fraction  of a share of Common  Stock of USF,  par value $.01 per
share  ("USF  Common  Stock")  (subject  to  adjustment  as  provided in Section
2.01(c))  as shall be  determined  by  dividing  $7.20 (the "Per Share  Purchase
Price") by the  "average  market  price" of the USF Common  Stock  during the 10
consecutive  trading day period  beginning  on the 16th trading day prior to the
Stockholders'  Meeting (rounding the result to two decimal places). The "average
market  price"  of a share  of USF  Common  Stock  shall  be  calculated  by (x)
averaging  the high and low per share sale  prices for each  trading  day during
such period on which there were any trades in USF Common Stock,  (y) adding such
daily averages  together,  and (z) dividing the sum by 10 (reduced by the number
of such trading days during which there were no trades). In such "average market
price" calculations,  numbers shall be carried to four decimal places. The daily
high and low per share sale prices shall be those on the New York Stock Exchange
Composite Tape.

      (c) Each share of Company  Common Stock issued and held in the treasury of
the Company or owned of record by USF, Sub or any direct or indirect  subsidiary
thereof  immediately prior to the Effective Time shall automatically be canceled
and retired  without any conversion  thereof,  and no cash shall be exchangeable
therefor.

      Section 2.02 EXCHANGE OF CERTIFICATES.

      (a) After the  Effective  Time,  each  holder  of a  certificate  formerly
evidencing shares of Company Common Stock which have been converted  pursuant to
Section  2.01(b),  upon surrender of the same to American Stock Transfer & Trust
Company or another exchange 




                                       3
<PAGE>

agent selected by USF and reasonably  satisfactory to the Company (the "Exchange
Agent") as provided in Section 2.02(b)  hereof,  shall be entitled to receive in
exchange  therefor (i) a certificate or certificates  representing the number of
whole shares of USF Common Stock into which such shares of Company  Common Stock
shall have been converted as provided in this Article II and (ii) as provided in
Section  2.04,  cash in lieu of any  fractional  share of USF Common  Stock into
which such shares of Company Common Stock would have  otherwise been  converted,
without any interest thereon.  Until so surrendered,  each certificate  formerly
evidencing  shares of Company  Common Stock which have been so converted will be
deemed for all corporate  purposes of USF to evidence ownership of the number of
whole  shares of USF Common  Stock for which the shares of Company  Common Stock
formerly  represented  thereby were  exchanged  and the right to receive cash as
herein provided,  without any interest thereon;  PROVIDED,  HOWEVER,  that until
such certificate is so surrendered,  no dividend payable to holders of record of
USF Common Stock as of any date  subsequent to the Effective  Time shall be paid
to the holder of such  certificate  in respect of the shares of USF Common Stock
evidenced  thereby and such holder  shall not be entitled to vote such shares of
USF Common Stock. Upon surrender of a certificate  formerly evidencing shares of
Company  Common Stock which have been so  converted,  there shall be paid to the
record  holder of the  certificates  of USF  Common  Stock  issued  in  exchange
therefor  (i) at the time of such  surrender,  the amount of  dividends  and any
other  distributions with a record date after the Effective Time and theretofore
paid with  respect to such shares of USF Common Stock to the extent the same has
not yet been paid to a public official pursuant to abandoned  property,  escheat
or  similar  laws  and (ii) at the  appropriate  payment  date,  the  amount  of
dividends  and any other  distributions  with a record date after the  Effective
Time but prior to surrender and a payment date  subsequent to surrender  payable
with respect to such shares of USF Common  Stock.  No interest  shall be payable
with respect to the payment of such dividends or distributions.

      (b) As soon as  practicable  after the Effective  Time, the Exchange Agent
shall  send a notice  and a  transmittal  form to each  holder  of  certificates
formerly  evidencing  shares of Company  Common Stock  (other than  certificates
formerly  representing shares of Company Common Stock to be canceled pursuant to
Section 2.01(c)) advising such holder of the effectiveness of the Merger and the
procedure for  surrendering  to the Exchange  Agent (who may appoint  forwarding
agents  with  the  approval  of  USF)  such   certificates   for  exchange  into
certificates  evidencing  



                                       4
<PAGE>

USF Common Stock (including cash in lieu of any fractional  share).  Each holder
of  certificates  theretofore  evidencing  shares of Company Common Stock,  upon
proper  surrender  thereof to the Exchange Agent together and in accordance with
such  transmittal  form,  shall be  entitled  to  receive in  exchange  therefor
certificates  evidencing  USF  Common  Stock  (including  cash  in  lieu  of any
fractional  share)  deliverable in respect of the shares of Company Common Stock
theretofore  evidenced by the certificates so surrendered.  Notwithstanding  the
foregoing,  neither the Exchange Agent nor any party hereto shall be liable to a
holder of certificates  theretofore  representing shares of Company Common Stock
for any amount which may be required to be paid to a public official pursuant to
any applicable abandoned property, escheat or similar law.

      (c) If any  certificate  evidencing  shares of USF  Common  Stock is to be
delivered  to a person  other  than the  person in whose  name the  certificates
surrendered in exchange therefor are registered,  it shall be a condition to the
issuance  of such  certificate  evidencing  shares of USF Common  Stock that the
certificates  so  surrendered  shall be  properly  endorsed  or  accompanied  by
appropriate  stock powers and otherwise in proper form for  transfer,  that such
transfer otherwise be proper and that the person requesting such transfer pay to
the  Exchange  Agent  any  transfer  or other  taxes  payable  by  reason of the
foregoing or establish to the satisfaction of the Exchange Agent that such taxes
have been paid or are not required to be paid.

      (d) In  the  event  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,  the Continuing  Corporation
will  issue in  exchange  for such lost,  stolen or  destroyed  certificate  the
certificate  evidencing  shares  of USF  Common  Stock  deliverable  in  respect
thereof, as determined in accordance with this Article II. When authorizing such
issue of the certificate of shares of USF Common Stock in exchange therefor, the
Board of Directors of the Continuing Corporation may, in its discretion and as a
condition  precedent  to the issuance  thereof,  require the owner of such lost,
stolen or destroyed  certificate  to give the  Continuing  Corporation a bond in
such sum as it may  direct  as  indemnity  against  any  claim  that may be made
against the Continuing  Corporation  with respect to the certificate  alleged to
have been lost, stolen or destroyed.

      (e) Adoption of this  Agreement by the  stockholders  of the Company shall
constitute,  as an integral part of the Merger,  ratification of the appointment
of, and the reappointment of, said Exchange Agent.

      Section 2.03 NO FURTHER  TRANSFERS.  After the Effective Time, there shall
be no  registration  of transfers of shares on the stock  transfer  books of the
Company of the shares of Company Common Stock that were outstanding  immediately
prior to the Effective Time.

                                       5
<PAGE>

      Section 2.04 NO  FRACTIONAL  SHARES.  Neither  certificates  nor scrip for
fractional  shares of USF Common Stock will be issued,  but in lieu thereof each
holder of Company  Common Stock  otherwise  entitled to a fraction of a share of
USF Common  Stock shall  receive from USF an amount in cash equal to the average
of the high and low per share sale prices of a share of USF Common  Stock on the
New  York  Stock  Exchange  Composite  Tape for the day of the  Effective  Time,
multiplied  by the  fraction  of a share  of USF  Common  Stock  to  which  such
stockholder  would be otherwise  entitled.  No USF stock split or dividend shall
relate to any fractional  share interest,  and no such fractional share interest
shall  entitle the owner  thereof to vote or to any rights of a  stockholder  of
USF.

      Section 2.05 ANTI-DILUTION PROVISIONS. In the event USF changes the number
of shares of USF Common Stock issued and outstanding prior to the Effective Time
as a result of a stock split,  stock dividend or similar  recapitalization  with
respect  to such  stock and the  record  date  therefor  (in the case of a stock
dividend) or the effective date thereof (in the case of a stock split or similar
capitalization for which a record date is not established) shall be prior to the
Effective Time, the Per Share Purchase Price shall be  proportionately  adjusted
to reflect such stock split, stock dividend or other recapitalization.

      Section  2.06  STOCK   LEGENDS;   AGREEMENTS   BY  CERTAIN   STOCKHOLDERS.
Certificates representing shares of USF Common Stock issued to persons deemed to
be  affiliates  of the  Company  (as that term is used for  purposes of Rule 145
under the United  States  Securities  Act of 1933,  as amended (the  "Securities
Act")) on the date of the Stockholders'  Meeting shall bear the legend set forth
in paragraph E of Exhibit B hereto.

      Section 2.07  COMPANY STOCK OPTION PLANS.

      (a) At the Effective Time, each  outstanding  option to purchase shares of
Company  Common Stock (an "Employee  Stock Option") under the Company 1996 Stock
Option Plan (the  "Employee  Stock Option  Plan"),  whether or not  exercisable,
shall be  deemed to  constitute  an option  to  acquire,  on the same  terms and
conditions as were applicable under such Employee Stock Option,  the same number
of shares of USF Common Stock as the holder of such Employee  Stock Option would
have been entitled to receive  pursuant to the Merger had such holder  exercised
such option in full  immediately  prior to the  Effective  Time,  at a price per
share equal to (y) the aggregate exercise price for the shares of Company Common
Stock  deemed  otherwise  purchasable  pursuant to such  Employee  Stock  Option
divided by (z) the number of full shares of USF Common Stock deemed  purchasable
pursuant to such Employee Stock Option; PROVIDED,  HOWEVER, that, in the case of
any Employee  Stock Option to which Section 421 of the Code applies by reason of


                                       6
<PAGE>


its  qualification  under any of Sections 422-424 of the Code ("qualified  stock
options"),  the option price, the number of shares purchasable  pursuant to such
option  and the  terms  and  conditions  of  exercise  of such  option  shall be
determined in order to comply with Section 425(a) of the Code.

      (b) At the Effective Time, each  outstanding  option to purchase shares of
Company Common Stock (a "Director Stock Option") under the Director Stock Option
Plan (the "Director Stock Option Plan"),  whether or not  exercisable,  shall be
deemed to constitute an option to acquire,  on the same terms and  conditions as
were applicable  under such Director Stock Option,  the same number of shares of
USF Common  Stock as the holder of such  Director  Stock  Option would have been
entitled to receive pursuant to the Merger had such holder exercised such option
in full  immediately  prior to the Effective Time, at a price per share equal to
(y) the aggregate  exercise  price for the shares of Company Common Stock deemed
otherwise  purchasable pursuant to such Director Stock Option divided by (z) the
number of full shares of USF Common  Stock deemed  purchasable  pursuant to such
Director Stock Option.

      Section 2.08 OPTIONS.  At the Effective Time, each  outstanding  option to
purchase Company Common Stock listed on Schedule 2.08 ("Non-Employee  Options"),
whether or not exercisable,  shall be deemed to constitute an option to acquire,
on the same  terms and  conditions  as were  applicable  under  each  respective
Non-Employee Option, the same number of shares of USF Common Stock as the holder
of such Non-Employee  Option would have been entitled to receive pursuant to the
Merger had such holder  exercised such option in full  immediately  prior to the
Effective  Time, at a price per share equal to (y) the aggregate  exercise price
for the shares of Company Common Stock deemed otherwise  purchasable pursuant to
such Non-Employee  Option divided by (z) the number of full shares of USF Common
Stock deemed purchasable pursuant to such Non-Employee Stock Option.

      Section  2.09   UNDERWRITER'S   WARRANT.   At  the  Effective   Time,  the
Underwriter's  Common Stock  Purchase  Warrant dated as of February 7, 1997 (the
"Underwriter's  Warrant") shall be deemed to constitute the right to acquire, on
the same  terms and  conditions  as were  applicable  under  such  Underwriter's
Warrant,  the same  number of shares of USF  Common  Stock as the holder of such
Underwriter's Warrant would have been entitled to receive pursuant to the Merger
had such holder exercised such  Underwriter's  Warrant in full immediately prior
to the Effective Time, at an exercise price per share equal to (y) the aggregate
exercise  price  for  the  shares  of  Company  Common  Stock  deemed  otherwise
purchasable pursuant to such Underwriter's  Warrant divided by (z) the number of
full  shares  of  USF  Common   Stock  deemed   purchasable   pursuant  to  such
Underwriter's Warrant.

                                       7
<PAGE>

      Section 2.10  CONVERTIBLE  NOTES.  At the Effective Time, the Notes of the
Company listed on Schedule 2.10 (the "Convertible  Notes") shall be deemed to be
convertible,  on the same terms and  conditions  as were  applicable  under each
respective  Convertible Note, into the same number of shares of USF Common Stock
as the holders of each such Convertible Note would have been entitled to receive
pursuant to the Merger had such holders converted such Convertible Notes in full
immediately  prior to the Effective Time, at a conversion  price per share equal
to (y) the  conversion  price for the  shares of  Company  Common  Stock  deemed
otherwise  purchasable  pursuant to each respective  Convertible Note divided by
(z) the number of full shares of USF Common Stock deemed purchasable pursuant to
each such Convertible Note.


                                   ARTICLE III

                REPRESENTATIONS AND WARRANTIES OF THE COMPANY

      The Company hereby represents and warrants to USF and Sub as follows:

      Section 3.01  ORGANIZATION.  The Company is a corporation  duly organized,
validly  existing and in good standing  under the laws of the State of Delaware,
has all requisite  corporate power to own, lease and operate its property and to
carry on its  business  as now  being  conducted,  and is duly  qualified  to do
business and is in good standing as a foreign  corporation in each  jurisdiction
in which the failure to be so qualified would have a material  adverse effect on
the business,  assets (including  intangible  assets),  condition  (financial or
otherwise),  results of operations or prospects  ("Material  Adverse Effect") of
the Company.

      Section 3.02 CAPITALIZATION.

      (a) The  authorized  capital  stock of the Company  consists of 10,000,000
shares of Common Stock,  $.0063 par value per share.  As of August 31, 1997, (i)
3,476,789  shares of Company  Common Stock were issued and  outstanding,  all of
which  are  validly  issued,  fully  paid and  nonassessable,  (ii) no shares of
Company  Common Stock were held in the treasury of the  Company,  (iii)  400,000
shares of Company  Common Stock were  reserved  for  issuance  pursuant to stock
options  granted and  outstanding  under the Employee  Stock  Option Plan,  (iv)
30,000  shares of Company  Common Stock were  reserved for issuance  pursuant to
stock options granted and outstanding  under the Director Stock Option Plan, (v)
121,068  shares of Company  Common Stock were reserved for issuance  pursuant to
the  Non-Employee  Options,  (vi)  135,000  shares of Company  Common Stock were
reserved for issuance pursuant to the Underwriter's


                                       8
<PAGE>

Warrant,  (vii) 80,165 shares of Company Common Stock were reserved for issuance
pursuant to the  Convertible  Notes and (viii) 32,000  shares of Company  Common
Stock were reserved for issuance pursuant to the Savoy Asset Purchase Agreement.
All shares of Company Common Stock subject to issuance as specified above,  upon
issuance on the terms and conditions  specified in the  instruments  pursuant to
which they are issuable, will be duly authorized, validly issued, fully paid and
nonassessable.

      (b) There are no obligations,  contingent or otherwise,  of the Company to
repurchase, redeem or otherwise acquire any shares of Company Common Stock or to
provide  funds  to or  make  any  investment  (in the  form  of a loan,  capital
contribution or otherwise) in any other entity.

      (c)  Except  for  restrictions  on  transfer  arising  under  the  Federal
securities  laws,  included in the  Stockholders  Agreements  or as described in
Schedule 3.02,  there are no existing  restrictions on transfer,  voting trusts,
stockholder  agreements or registration  covenants known to the Company relating
to any  outstanding  shares  of  capital  stock  of  the  Company.  None  of the
outstanding  shares of  Company  Common  Stock was  issued in  violation  of the
preemptive  rights  of any  present  or  former  stockholder  and the  Company's
stockholders are not entitled to preemptive rights.

      (d)  Except  as set  forth  in this  Section  3.02,  there  are no  equity
securities  of any class of the Company,  or any security  exchangeable  into or
exercisable  for such  equity  securities,  issued,  reserved  for  issuance  or
outstanding. Except as set forth in this Section 3.02 or in Schedule 3.02, there
are no options,  warrants,  equity  securities,  calls,  rights,  commitments or
agreements  of any  character  to which the Company is a party or by which it is
bound  obligating the Company to issue,  deliver or sell, or cause to be issued,
delivered  or  sold,  additional  shares  of  capital  stock of the  Company  or
obligating the Company to grant, extend, accelerate the vesting of or enter into
any such option, warrant, equity security, call, right, commitment or agreement.
Except for the Stockholder  Agreements,  there are no voting trusts,  proxies or
other agreements or  understandings  with respect to the shares of capital stock
of the Company.

      Section 3.03  CHARTER  DOCUMENTS.   The  copies  of  the   Certificate  of
Incorporation of the Company,  as amended,  and Amended and Restated Bylaws of
the Company as currently in effect, are complete and correct.

      Section  3.04  SUBSIDIARIES.  Except as set forth on  Schedule  3.04,  the
Company does not directly or indirectly  own any equity or similar  interest in,
or any  interest  convertible  into or  exchangeable  or  exercisable  for,  any
corporation, partnership, joint venture or other business association or entity.

                                       9
<PAGE>

      Section 3.05 AUTHORITY; NO CONFLICT; REQUIRED FILINGS AND CONSENTS.

      (a) The Company has all requisite  corporate  power and authority to enter
into this Agreement and to consummate the transactions  contemplated  hereby and
thereby.  The execution and delivery of this Agreement and the  consummation  of
the  transactions  contemplated  hereby and thereby have been duly authorized by
all necessary corporate action on the part of the Company,  subject only (in the
case of this  Agreement) to the approval of this Agreement and the Merger by the
Company's  stockholders  under the DGCL.  The Board of  Directors of the Company
(the  "Company  Board")  has  directed  that this  Agreement  and the  Merger be
submitted to the  stockholders  for adoption,  in accordance with the law of the
State of Delaware and the Company's  Certificate of  Incorporation,  as amended,
and Amended and Restated  Bylaws,  and has recommended  that the stockholders of
the Company approve and adopt this Agreement and the Merger.  This Agreement has
been  duly  executed  and  delivered  by  the  Company  and,  assuming  the  due
authorization,  execution and delivery by USF and Sub,  constitute the valid and
binding  obligations  of the  Company,  enforceable  in  accordance  with  their
respective  terms,   except  as  such  enforceability  may  be  limited  by  (i)
bankruptcy,  insolvency,  reorganization,   moratorium  or  other  similar  laws
affecting or relating to creditors rights generally and (ii) the availability of
injunctive relief and other equitable remedies.

      (b) The execution and delivery of this  Agreement by the Company does not,
and the  consummation of the transactions  contemplated  hereby and thereby will
not, (i) conflict with, or result in any violation or breach of any provision of
the Certificate of  Incorporation,  as amended or Amended and Restated Bylaws of
the Company,  (ii) result in any violation or breach of, or constitute  (with or
without  notice or lapse of time, or both) a default (or give rise to a right of
termination,  cancellation  or  acceleration  of any  obligation  or loss of any
material benefit) under any of the terms,  conditions or provisions of any note,
bond, mortgage,  indenture,  lease,  contract or other agreement,  instrument or
obligation to which the Company is a party or pursuant to which it or any of its
properties or assets may be bound, or (iii) subject to obtaining the approval of
the Company's  stockholders of the Merger and compliance  with the  requirements
set forth in  Section  3.05(c)  below,  conflict  with or  violate  any  permit,
concession,   franchise,   license,   judgment,  order,  decree,  statute,  law,
ordinance, rule or regulation applicable to the Company or any of its properties
or  assets,  except  in the  case of (ii)  and  (iii)  for any  such  conflicts,
violations, defaults,  terminations,  cancellations or accelerations which would
not have a Material Adverse Effect on the Company.


                                       10
<PAGE>

      (c) No consent,  approval,  order or  authorization  of, or  registration,
declaration  or filing with any  Governmental  Authority  is required by or with
respect to the Company in  connection  with the  execution  and delivery of this
Agreement  or the  consummation  of the  transactions  contemplated  hereby  and
thereby,  except  for (i) the  filing  of the  Certificate  of  Merger  with the
Delaware  Secretary of State,  (ii) the filing of the Proxy  Statement  with the
United States Securities and Exchange  Commission ("SEC") in accordance with the
United States Securities  Exchange Act of 1934, as amended (the "Exchange Act"),
and (iii)  such  consents,  approvals,  orders,  authorizations,  registrations,
declarations  and filings as may be required under  applicable  state securities
laws and the laws of any country.

      Section 3.06  SEC FILINGS; FINANCIAL STATEMENTS.

      (a) The Company has filed all forms,  reports and documents required to be
filed by the Company with the SEC and has previously furnished to USF a true and
complete copy of each of (i) its  Prospectus  dated  February 7, 1997,  (ii) its
Annual  Report on Form  10-KSB for the year ended  December  31,  1996 (iii) its
Quarterly  Reports on Form 10-QSB for the periods  ended March 31, 1997 and June
30, 1997,  and (iv) all other reports or other  correspondence  filed by it with
the SEC pursuant to the Exchange  Act,  since  January 1, 1997,  in each case as
filed with the SEC (collectively, together with any forms, reports and documents
filed by the Company with the SEC after the date hereof  until the Closing,  the
"Company SEC Reports").  Each such report, when filed,  complied in all material
respects with the  requirements of the Exchange Act and the applicable rules and
regulations  thereunder and, as of their respective  dates, none of such reports
contained any untrue statement of a material fact or omitted to state a material
fact required to be stated therein or necessary to make the statements  therein,
in light of the circumstances under which they were made, not misleading.

      (b) Each of the financial statements (including, in each case, any related
notes)  contained in the Company SEC Reports complied as to form in all material
respects  with the  applicable  rules and  regulations  of the SEC with  respect
thereto,   was  prepared  in  accordance  with  generally  accepted   accounting
principles applied on a consistent basis throughout the periods involved (except
as may be  indicated  in the  notes to such  financial  statements)  and  fairly
presented the financial  position of the Company as at the respective  dates and
the results of its operations and cash flows for the periods  indicated,  except
that the  unaudited  interim  financial  statements  (i) were or are  subject to
normal year-end adjustments which were not or are not expected to be material in
amount, and (ii) do not contain footnote disclosure. The unaudited balance sheet
of the Company as of June 30, 1997 is referred to herein as the "Company Balance
Sheet."

                                       11
<PAGE>

      Section 3.07  INDEBTEDNESS; ABSENCE OF UNDISCLOSED LIABILITIES.

      (a) Schedule  3.07 sets forth a list of each  instrument  which  evidences
Indebtedness  of  the  Company,  and  the  aggregate  principal  amount  thereof
outstanding  as of the date hereof,  and  indicates  each such  instrument  that
contains a restriction,  limitation or encumbrance,  of any kind, on the ability
of the Company to pay  dividends  on its  respective  capital  stock.  The total
aggregate  principal  amount  outstanding  as of the  date  hereof  of all  such
Indebtedness  is  $3,671,955.22,  which  includes  $850,000  in face  amount  of
outstanding letters of credit. Except as set forth in Schedule 3.07, all of such
instruments  are in full  force and  effect  and the  Company  is not in default
thereunder, nor, to the knowledge of the Company, is any other party to any such
instrument in default thereunder, nor, to the knowledge of the Company, does any
condition exist that, with the giving of notice or lapse of time or both,  would
constitute a default  thereunder,  which default could reasonably be expected to
give  rise to a right  on the  part of some  party  thereto  to  terminate  such
instrument, accelerate the obligations thereunder or claim damages in a material
amount  thereunder,  except such  default (i) as to which  requisite  waivers or
consents  have been  obtained or (ii) which is curable  and is cured  within the
applicable period for cure permitted under such instruments.  Schedule 3.07 also
sets  forth a list  of each  other  instrument  or  agreement  that  contains  a
restriction,  limitation  or  encumbrance,  of any kind,  on the  ability of the
Company to pay dividends on its capital stock.

      (b) Schedule 3.07 also sets forth all contracts and other  agreements  and
arrangements  pursuant to which the Company has agreed to indemnify or exonerate
any  officer,  director or employee of the Company  with  respect to any matter.
Except as described on Schedule  3.07,  there are no  circumstances  which might
give  rise to any  obligation  or  liability  on the part of the  Company  so to
indemnify any such officer, director or employee.

      (c) Except as  disclosed  in writing by the Company or as disclosed in the
Company SEC Reports,  the Company does not have any  liabilities  as of the date
hereof, either accrued or contingent (whether or not required to be reflected in
financial   statements  in  accordance   with  generally   accepted   accounting
principles),  and  whether  due or to become  due,  other  than (i)  liabilities
reflected or reserved  against in the Company  Balance Sheet,  (ii)  liabilities
specifically described in this Agreement, or in the Schedules to this Agreement,
and (iii) normal or recurring  liabilities  incurred  since June 30, 1997 in the
ordinary  course of business  consistent  with past practices and which are not,
individually or in the aggregate, material to the business, results, operations,
financial  condition  or  prospects  of the  



                                       12
<PAGE>

Company,  and none of which is a liability for breach of contract or warranty or
has arisen out of tort,  infringement of any intellectual  property  rights,  or
violation of law or is claimed in any pending or threatened legal proceeding.

      Section 3.08 ABSENCE OF CERTAIN  CHANGES OR EVENTS.  Since the date of the
Company  Balance  Sheet,  except as disclosed on Schedule  3.08, the Company has
conducted  its business only in the ordinary  course and in a manner  consistent
with past  practice  and,  since such date,  there has not been (i) any Material
Adverse Effect with respect to the Company,  and no fact or condition  exists or
is  contemplated  or threatened  which is reasonably  likely to cause a Material
Adverse  Effect with  respect to the Company in the  future,  (ii) any  material
change by the Company in its accounting methods,  principles or practices except
as required by concurrent changes in generally accepted  accounting  principles;
or (iii)  except as  disclosed in the  Schedules  to this  Agreement,  any other
action or event that would have  required the consent of USF pursuant to Section
5.01 of this  Agreement had such action or event occurred after the date of this
Agreement.

      Section 3.09 TAX MATTERS.

      (a) The Company has prepared and timely  filed,  and will file on a timely
basis,  all material  United  States  federal,  state,  local and  international
returns,  estimates,  information statements and reports ("Returns") relating to
any and all Taxes  concerning or  attributable  to the Company or its operations
and required to be filed on or prior to the Effective Time.

      (b) Each such Return was true, correct and complete on the respective date
on which it was filed and, to the  knowledge of the Company,  no event has since
occurred requiring any amendment thereto, which amendment has not been made in a
manner such that each such Return remains true, correct and complete.

      (c) The Company as of the Effective  Time: (A) will have paid all Taxes it
is required to pay prior to the  Effective  Time and (B) will have withheld with
respect to its employees all United States federal and state income taxes, FICA,
FUTA and other Taxes required to be withheld.

      (d) The accounts  shown on the Company  Balance Sheet  (excluding  amounts
classified  thereon as deferred) are  sufficient  for the discharge of all Taxes
attributable or with respect to all periods,  or portions thereof,  prior to the
date of the Company  Balance Sheet remaining  unpaid as of such date,  except as
set forth in Schedule 3.09. There is no Tax deficiency  outstanding or assessed,
or to  the  Company's  knowledge  proposed,  against  the  Company  that  is not
reflected  as a  liability  on the  Company  Balance  Sheet nor has the  Company
executed any waiver of any



                                       13
<PAGE>

statute  of  limitations  on or  extending  the  period  for the  assessment  or
collection of any Tax. No tax audit or  examination  is now pending or currently
in progress with respect to the Company.

      (e) The Company has not filed a consent under  Section  341(f) of the Code
concerning collapsible  corporations.  The Company has not made any payment, nor
is it  obligated to make any payment,  nor is it a party to any  agreement  that
under certain circumstances could obligate it to make any payment, that will not
be deductible  under  Sections  280G or 162(m) of the Code.  The Company has not
been (nor does it have any  liability  for unpaid  Taxes  because it once was) a
member of an affiliated  group during any part of any  consolidated  return year
within any part of which consolidated return year any other corporation was also
a  member  of such  group.  The  Company  is not and has  not  been  during  the
applicable  period  specified in Section  897(c)(1)(A)(ii)  of the Code a United
States real property holding  corporation as defined in Section 897(c)(1) of the
Code. The Company does not have any losses subject to the limitations of Section
382 of the Code.

      Section 3.10 CERTAIN  TRANSACTIONS.  Except as set forth in Schedule 3.10,
none of the  officers  or  directors  of the Company  nor any  Affiliate  of the
Company,  and, to the  knowledge  of the Company,  none of the  employees of the
Company is currently a party to any transaction with the Company (other than for
services as an employee,  officer or director),  including,  without limitation,
any contract, agreement or other arrangement (a) providing for the furnishing of
services to or by, (b) providing  for rental of real or personal  property to or
from,  or (c)  otherwise  requiring  payments  to or  from,  any  such  officer,
director,  Affiliate or employee,  any member of the family of any such officer,
director or employee or any corporation,  partnership,  trust or other entity in
which any such officer, director or employee has a substantial interest or which
is an Affiliate of such officer, director or employee.

      Section 3.11 REQUIRED AUTHORIZATIONS.  Schedule 3.11 sets forth a true and
complete  list of all  Required  Authorizations  which the Company  must give or
obtain for the  execution  and delivery of this  Agreement by the Company or the
consummation by the Company of any of the transactions contemplated hereby or in
order to enable all the issued and  outstanding  capital stock of the Company to
be converted as contemplated by Article II.

      Section  3.12  LITIGATION.  Except  as set  forth in  Schedule  3.12 or as
indicated  in any of the Company SEC Reports,  there are no suits,  litigations,
investigations,  actions or proceedings of any kind pending or, to the knowledge
of the Company,  threatened  against the Company,  nor, to the  knowledge of the
Company,  is any such matter  pending or  threatened  against any other  person,
which,  



                                       14
<PAGE>

if adversely  determined,  would have a Material  Adverse Effect with respect to
the Company.

      Section 3.13  COMPLIANCE WITH LAW; REGULATORY COMPLIANCE.

      (a) Except as set forth in Schedule  3.13,  the Company is not and has not
been in violation of any applicable  United States federal,  state,  provincial,
local or international  law,  regulation,  ordinance or other requirement of any
Governmental Authority relating to it or to its securities, property, operations
or  business,  and no event has  occurred or  condition or state of facts exists
that could give rise to any such violation,  the existence of which would have a
Material Adverse Effect. Except as set forth in Schedule 3.13, as of the date of
this Agreement,  there is no outstanding  order,  writ,  judgment,  stipulation,
injunction,  decree,  determination,  award  or  other  order  of any  court  or
governmental  agency or instrumentality,  domestic or international,  against or
affecting the Company or any of the assets of the Company.

      (b)  The  Company  possesses  or has  made  timely  application  for,  all
Governmental  Approvals  with  and  under  all  United  States  federal,  state,
provincial, local and international laws and Governmental Authorities,  required
by the Company to carry on any  substantial  part of its respective  business as
presently  conducted  and to use and  operate  any of its  property  and assets.
Schedule 3.13 sets forth a list of all such Governmental Approvals,  identifying
each such Governmental  Approval by number and indicating the holder, the issuer
and the nature thereof.  All such  Governmental  Approvals are in full force and
effect and the Company is not in violation of any such Governmental  Approval or
any other permit, license, approval, authorization or registration applicable to
it or to the  operation of its  business,  and no event or condition or state of
facts exists (or would exist upon the giving of notice or lapse of time or both)
that could result in such a violation. Except as disclosed in Schedule 3.13, the
Company  has  no  reason  to  believe  that  any  pending   application  for  an
Governmental  Approval  will not be timely  granted and no proceeding is pending
or, to the knowledge of the Company, threatened to revoke, suspend or materially
modify any  Governmental  Approval  possessed by the Company or deny any renewal
thereof.

      (c)  Except as  disclosed  in  Schedule  3.13,  the  Company  has made all
Governmental  Filings required to be made with any  Governmental  Authority with
respect  to the  operation  of its  business  and the use and  operation  of its
property and assets.

      Section 3.14  CONTRACTS.  Set forth in Schedule  3.14 is a list of (a) all
contracts,  agreements,  commitments,  undertakings  or obligations to which the
Company  is a party or by which it or


                                       15
<PAGE>

its assets or  properties  are bound or subject  relating to the purchase of raw
materials,  the sale of finished  products or the  furnishing of services  which
involve the payment by or to the Company of more than  $50,000  under any one of
such  contracts,   and  (b)  all  other  contracts,   agreements,   commitments,
undertakings  or  obligations  to which the Company is a party or by which it or
its assets or properties are bound or subject (other than Real Property  Leases,
Personal  Property  Leases,  Employment  Agreements and Benefit Plans) (i) which
involve the payment by or to the Company of more than  $50,000  under any one of
such contracts  (measured by the remaining  portion to be paid  thereunder)  and
which have a  remaining  term of more than 120 days  (taking  into  account  the
effect of any renewal options) and are not cancelable  without  penalties by the
Company on 30 days' or less notice,  (ii) which if terminated or lost would have
a Material Adverse Effect with respect to the Company,  or (iii) was not entered
into in the ordinary course  (collectively,  the  "Contracts").  There have been
made available to USF true and complete copies of all such Contracts that are in
writing  (including  all  amendments  thereto,  if any).  Except as set forth in
Schedule 3.14, all of the Contracts are in full force and effect and the Company
is not in default thereunder, nor, to the knowledge of the Company, is any other
party to any Contract in default  thereunder,  nor, to the best of the Company's
knowledge,  does any condition exist that, with the giving of notice or lapse of
time or both,  would constitute a default  thereunder,  which default would give
rise to a right on the part of some party thereto to terminate  such Contract or
claim damages thereunder,  except such default (i) as to which requisite waivers
or consents  have been obtained or (ii) which is curable and is cured within the
applicable period for cure permitted under such Contract. Except as set forth in
Schedule  3.11,  no approval or consent of any person is needed in order for the
Contracts  to  continue  in full  force  and  effect  under  the same  terms and
conditions  currently in effect  following the  consummation of the transactions
contemplated by this Agreement.

      Section 3.15 REAL  PROPERTY.  Schedule  3.15 sets forth a list (by lessee)
and summary  description  of all Real Property  Leases.  The Company has a valid
leasehold interest in each Real Property Lease held by it as of the date of this
Agreement,  in each case free and clear of all  Liens,  except  for those  Liens
arising  under the Credit  Facility.  The use and operation of the real property
subject to the Real Property  Leases  conform to all  restrictive  covenants and
restrictions  and  conditions.  The Company has made available to USF a true and
complete  copy of each Real Property  Lease which is in writing.  The Company is
not a party to nor does it hold  property  subject  to any Real  Property  Lease
which is not in writing.  The Real Property  Leases are in full force and effect
and the Company has not received any notice of default  thereunder which has not
been remedied or waived nor is it aware of any event or circumstance  which with
the  giving of 



                                       16
<PAGE>

notice or passage of time or both would  constitute a default  thereunder.  Each
Real Property Lease was negotiated on an arm's length basis. The Company has not
received any notice nor does it have any knowledge of any pending, threatened or
contemplated  condemnation  proceeding  or  assessment  for public  improvements
affecting any real property leased pursuant to a Real Property Lease or any part
thereof or of any sale or other disposition thereof in lieu of condemnation.

      Section 3.16  PERSONAL  PROPERTY.  The Company owns all Personal  Property
owned by it as of the date of this  Agreement,  whether or not  reflected in the
Company  Balance  Sheet,  in each case free and clear of all  Liens,  except for
those  Liens  arising  under the Credit  Facility  or under any  purchase  money
security  arrangement with respect to which the monthly rental payments are less
than $1,500 or the aggregate  rental  payments are less than  $10,000.  Schedule
3.16 also sets forth a list (by lessee or licensee) and a summary description of
all Personal Property Leases. The Company has a valid leasehold interest in each
Personal  Property  Lease held by it as of the date of this  Agreement,  in each
case free and clear of all Liens except for those Liens arising under the Credit
Facility. All of the Personal Property owned or leased by, and currently used or
necessary  for or in  the  operations  of  the  Company,  is in  good  operating
condition  and  repair,  is  suitable  for the  purposes in which it is used and
includes  all  personal  property  necessary  for  operation  of the  businesses
conducted by the Company.

      Section 3.17 INTELLECTUAL PROPERTY RIGHTS.  Schedule 3.17 discloses all of
the trademark and service mark rights,  applications  and  registrations,  trade
names,  fictitious  names,  service  marks,  logos and brand names,  copyrights,
copyright applications,  letters patent, patent applications and licenses of any
of the foregoing owned or used by or registered in the name of the Company.  The
Company has the entire right, title and interest in and to, or has the exclusive
perpetual  royalty-free right to use, the intellectual property rights disclosed
on Schedule 3.17 and all other customer lists,  processes,  know-how,  show-how,
formulae,  trade secrets,  inventions,  discoveries,  improvements,  blueprints,
specifications,  drawings,  designs,  and other proprietary  rights necessary or
applicable  to or advisable for use in the  businesses  conducted by the Company
("Intellectual Property"), free and clear of all Liens. Schedule 3.17 separately
discloses  all  Intellectual  Property  under  license  or in which the  Company
otherwise has rights. The Intellectual  Property is valid and not the subject of
any interference, opposition, reexamination or cancellation. To the knowledge of
the Company, no person is infringing upon nor has any person misappropriated any
Intellectual  Property,  nor is the  Company  infringing  upon the  intellectual
property rights of any other person.


                                       17
<PAGE>

      Section 3.18  ENVIRONMENTAL  MATTERS.  (a) The Company has applied for and
has in effect  all  United  States  federal,  state and local and  international
governmental  approvals,  authorizations,   certificates,  filings,  franchises,
licenses, notices, permits and rights ("Environmental Permits") under applicable
statutes,   laws,   ordinances,   rules,   orders  and  regulations   which  are
administered,   interpreted  or  enforced  by  a  Governmental   Authority  with
jurisdiction  over  pollution or  protection of the  environment  (collectively,
"Environmental  Laws")  necessary  for  it to  carry  on  its  business  as  now
conducted,  and there  has  occurred  no  default  under any such  Environmental
Permit,  except for the lack of  Environmental  Permits and for  defaults  under
Environmental Permits that,  individually or in the aggregate, do not constitute
a Material Adverse Effect with respect to the Company.

            (b) The  Company is, and has been,  in  compliance  with  applicable
Environmental  Laws  except  for  instances  of  possible  noncompliance  which,
individually  or in the aggregate,  do not constitute a Material  Adverse Effect
with respect to the Company.

            (c) There is no suit,  action,  proceeding or inquiry pending or, to
the Company's knowledge,  threatened before any Governmental  Authority in which
the  Company  has been  or,  with  respect  to  threatened  suits,  actions  and
proceedings,  may  be  named  as  a  defendant  (i)  for  alleged  noncompliance
(including by any Predecessor)  with any  Environmental  Law or (ii) relating to
the release into the  environment  of any  hazardous  material  (as  hereinafter
defined),  asbestos,  polychlorinated biphenyls or oil, whether or not occurring
at, on, under or involving a site owned,  leased or operated by the Company,  or
(iii) any site or location  for which it has been  designated  as a  potentially
responsible party under any United States federal, state, local or international
superfund  law, or (iv) any claim,  potential  claim or express  reservation  or
responsibility for damages to natural resources,  except in the cases of clauses
(i) through (iv) above for any such suits,  actions,,  proceedings and inquiries
that,  individually  or in the aggregate,  do not constitute a Material  Adverse
Effect with respect to the Company.

            (d) To the best of the  Company's  knowledge,  during  the period of
ownership  or  operation  by the  Company  of any of its  respective  current or
formerly owned properties, there have been no underground storage tanks (whether
currently  active or not) and no  polychlorinated  biphenyls in  transformers or
other electrical equipment and there have been no releases of Hazardous Material
or of asbestos, polychlorinated biphenyls or oil in, on, under or affecting such
properties or, to the Company's  knowledge,  any  surrounding  site,  except for
those  that,  individually  or in the  aggregate  do not  constitute  a Material
Adverse Effect with respect to the Company.  Prior to the period of ownership or
operation  by the Company of any of its  respective  current or  formerly  owned

                                       18
<PAGE>

properties,  to the  Company's  knowledge,  there were no releases of  Hazardous
Material  or  asbestos,  polychlorinated  biphenyls  or oil or  other  petroleum
products in, on, under or affecting any such property or any  surrounding  site,
except for those that,  individually  or in the  aggregate,  do not constitute a
Material Adverse Effect with respect to the Company.  "Hazardous Material" means
any pollutant,  contaminant,  or hazardous  substance  within the meaning of the
Comprehensive  Environmental  Response,  Compensation and Liability Act or other
Environmental Laws.

            (e)  The  Company  has  provided  USF  with  copies  of all  written
information in its possession or control  pertaining to the matters set forth in
paragraphs  (a)  through  (d) of this  Section  3.18,  including  all  documents
pertaining to environmental audits or assessments prepared by or for the Company
or any Governmental Authority.

      Section 3.19  PRODUCTS LIABILITY.  Schedule  3.19  discloses  all   claims
made  against  the  Company or its  Predecessors  during the past five years for
personal injury due to contamination of water.

      Section  3.20  INSURANCE.  The Company has in effect  valid and  effective
policies of insurance,  issued by companies  believed by the Company to be sound
and reputable,  insuring the Company for losses  customarily  insured against by
others engaged in similar lines of business.  Such policies are  reasonable,  in
both  scope  and  amount,  in light of the  risks  attendant  to the  businesses
conducted by the  Company.  The Company  will not have any  liability  after the
Effective Time for retrospective or retroactive  premium  adjustments.  Schedule
3.20  sets  forth a list  (by  holder)  of all  insurance  policies  held by the
Company,  indicating  the type of  coverage,  the  amount  of  coverage  and the
insuring  entity with respect to each such policy.  Schedule 3.20 also discloses
the manner in which the Company  provides  coverage  for  workers'  compensation
claims.

      Section 3.21  EMPLOYMENT AND CHANGE IN CONTROL AGREEMENTS.

      (a) Schedule  3.21 sets forth a true and complete  list of all  agreements
with any officer,  director or employee of the Company to which the Company is a
party, providing for the terms of his or her employment with the Company and the
terms  of his or her  severance  or  other  payments  upon  termination  of such
employment (the "Employment  Agreements").  The Company has previously furnished
to USF true and complete copies of all Employment Agreements,  together with all
amendments  thereto (if any).  Since the date of the Company Balance Sheet,  the
Company has not (i) effected any increase in salary,  wage or other compensation
of any kind, whether current or deferred,  to any officer,  director,  employee,
agent,  broker or consultant or (ii) made any  contribution to any trust or plan
for the benefit of 


                                       19
<PAGE>

employees except as required by the terms thereof as now in effect.

      (b) Except as set forth in Schedule  3.21 or as  disclosed  in Company SEC
Reports filed prior to the date of this Agreement, and except as provided for in
this Agreement,  the Company is not a party to any oral or written (i) agreement
with any officer or other key  employee of the Company (A) the benefits of which
are  contingent,  or the  terms  of  which  are  materially  altered,  upon  the
occurrence of a transaction  involving the Company of the nature contemplated by
this  Agreement or (B)  providing  for  compensation  payments that would not be
deductible by the Company for United States  federal  income tax purposes,  (ii)
agreement  with any officer or other key employee of the Company  providing  any
compensation  guarantee, or (iii) agreement or Benefit Plan, any of the benefits
of which will be  increased,  or the  vesting of the  benefits  of which will be
accelerated,  by the occurrence of any of the transactions  contemplated by this
Agreement or the value of any of the benefits of which will be calculated on the
basis of any of the transactions contemplated by this Agreement.

      Section  3.22 LABOR  RELATIONS.  The  relations  of the  Company  with its
employees  are good.  Except as disclosed on Schedule  3.22,  no employee of the
Company  is   represented  by  any  union  or  other  labor   organization.   No
representation  election,  arbitration  proceeding,   grievance,  labor  strike,
dispute,  slowdown,  stoppage  or other  labor  trouble  is  pending  or, to the
knowledge  of  the  Company,  threatened,   against,  involving,   affecting  or
potentially  affecting the Company.  No complaint against the Company is pending
or, to the  knowledge  of the  Company,  threatened  before the  National  Labor
Relations  Board,  the Equal  Employment  Opportunity  Commission or any similar
state or local agency, by or on behalf of any employee of the Company.

      Section 3.23  EMPLOYEE BENEFIT PLANS.

      (a) The Company has set forth on Schedule 3.23 all employee  benefit plans
(as  defined  in  Section  3(3) of ERISA) and all  bonus,  stock  option,  stock
purchase,  fringe  benefits,  incentive,  deferred  compensation,   supplemental
retirement,  post-retirement health or welfare plan severance and other employee
benefit plans and arrangements,  written or otherwise, maintained by the Company
or any trade or  business  (whether  or not  incorporated)  which is a member or
which is under common control with the Company (an "ERISA Affiliate") within the
meaning of Section 414 of the Code,  for the  benefit  of, or  relating  to, any
current or former employee of the Company or an ERISA Affiliate  (together,  the
"Company  Group") or with respect to which the Company or an ERISA Affiliate may
have liability (together, the "Benefit Plans").


                                       20
<PAGE>

      (b) With respect to each Benefit Plan,  the Company has made  available to
USF a true and correct  copy of (i) the most recent  annual  report  (Form 5500)
filed with the Internal Revenue Service  ("IRS"),  (ii) such Benefit Plan (or in
the case of an unwritten  Benefit Plan, a written summary  thereof),  (iii) each
trust  agreement and group annuity  contract,  if any,  relating to such Benefit
Plan and (iv) the most  recent  actuarial  report  or  valuation  relating  to a
Benefit Plan subject to Title IV of ERISA.

      (c) Each of the Benefit Plans and all related trusts,  insurance contracts
and funds have been created, maintained, funded and administered in all respects
in compliance with all applicable laws and in compliance with the plan document,
trust  agreement,  insurance  policy  or  other  writing  creating  the  same or
applicable  thereto.  No Benefit  Plan is or is  proposed  to be under  audit or
investigation,  and no  completed  audit of any Benefit Plan has resulted in the
imposition of any tax, fine or penalty.

      (d) No prohibited  transaction (within the meaning of Section 406 of ERISA
and Section  4975 of the Code) with  respect to any  Benefit  Plan exists or has
occurred  that could subject any member of the Company Group to any liability or
tax under Part 5 of Title I of ERISA or Section  4975 of the Code.  No member of
the Company Group,  nor any  administrator or fiduciary of any Benefit Plan, nor
any agent of any of the  foregoing,  has engaged in any  transaction or acted or
failed to act in a manner that will  subject any member of the Company  Group to
any  liability  for a breach of fiduciary or other duty under ERISA or any other
applicable  law. With the exception of the  requirements of Section 4980B of the
Code, no post-retirement  benefits are provided under any Benefit Plan that is a
welfare benefit plan as described in ERISA Section 3(1).

      (e)  Schedule  3.23  discloses  each  Benefit  Plan that  purports to be a
qualified  plan under  Section  401(a) of the Code and exempt from United States
federal income tax under Section 501(a) of the Code (a "Qualified  Plan").  With
respect  to  each  Qualified  Plan,  a  determination   letter  (or  opinion  or
notification  letter,  if  applicable)  has been received from the IRS that such
plan is qualified under Section 401(a) of the Code and exempt from United States
federal  income tax under Section 501(a) of the Code. No Qualified Plan has been
amended  since  the date of the  most  recent  such  letter  applicable  to such
Qualified  Plan.  No member  of the  Company  Group,  nor any  fiduciary  of any
Qualified Plan, nor any agent of any of the foregoing, has taken any action that
would adversely affect the qualified status of a Qualified Plan or the qualified
status of any related trust.

      (f) No  Benefit  Plan is a defined  benefit  plan  within  the  meaning of
Section  3(35) of ERISA (a "Defined  Benefit  Plan").  No Defined  Benefit  Plan
sponsored or maintained  by any member of the 



                                       21
<PAGE>

Company Group has been terminated or partially terminated except as set forth on
Schedule 3.23.  Each Defined  Benefit Plan  identified as terminated on Schedule
3.23 has met the requirement for standard  termination of single-employer  plans
contained in Section 4041(b) of ERISA. During the five-year period ending at the
Effective Time, no member of the Company Group has transferred a Defined Benefit
Plan to a  corporation  that was not,  at the time of  transfer,  related to the
transferor as described in Section 414 of the Code.

      (g) No Benefit Plan is a multiemployer  plan within the meaning of Section
3(37) or Section 4001(a)(3) of ERISA (a "Multiemployer  Plan"). No member of the
Company  Group  has  withdrawn  from  any  Multiemployer  Plan or  incurred  any
withdrawal  liability to or under any Multiemployer Plan. No Benefit Plan covers
any  employees  of any  member  of the  Company  Group in any other  country  or
territory.

      (h) With respect to the Benefit Plans,  individually and in the aggregate,
no event has  occurred,  and to the  knowledge of the  Company,  there exists no
condition or set of  circumstances in connection with which the Company could be
subject to any liability,  that is reasonably  likely to have a Material Adverse
Effect on the Company, under ERISA, the Code or any other applicable law.

      (i) With respect to the Benefit Plans,  individually and in the aggregate,
there are no funded benefit  obligations for which  contributions  have not been
made or properly  accrued and there are no unfunded  benefit  obligations  which
have not been  accounted  for by reserves,  or otherwise  properly  footnoted in
accordance  with  generally  accepted  accounting  principles,  on the financial
statements of the Company.

      Section 3.24 POOLING OF INTERESTS.  To its knowledge,  neither the Company
nor any of its Rule 145  Affiliates has taken or agreed to take any action which
would prevent the Merger from being accounted for as a pooling of interests.

      Section 3.25  REGISTRATION  STATEMENT;  PROXY STATEMENT/  PROSPECTUS.  The
information supplied by the Company for inclusion in the registration  statement
on Form S-4  pursuant to which  shares of USF Common  Stock issued in the Merger
will be registered with the SEC (the "Registration Statement"), shall not at the
time the  Registration  Statement  is declared  effective by the SEC 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 the Company
for inclusion in the proxy  statement/prospectus  to be sent to the 



                                       22
<PAGE>

stockholders  of the Company in  connection  with the  meeting of the  Company's
stockholders  (the  "Stockholders'  Meeting") to consider this Agreement and the
Merger (the "Proxy  Statement")  shall not, on the date the Proxy  Statement  is
first mailed to  stockholders of the Company,  at the time of the  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 with respect to the Company in any earlier  communication with respect
to the  solicitation of proxies for the  Stockholders'  Meeting which has become
false or  misleading.  If at any  time  prior to the  Effective  Time any  event
relating to the Company or any of its Affiliates,  officers or directors  should
become  known to the  Company  which  should  be set  forth in an  amendment  or
supplement to the Registration Statement or a supplement to the Proxy Statement,
the Company shall promptly inform USF.

      Section 3.26 CERTAIN  FEES.  Neither the Company nor any of its  officers,
directors  or  employees  has  employed  any  broker or finder or  incurred  any
liability for any brokerage fee,  commission or finders' fee in connection  with
any of the transactions contemplated hereby.

      Section  3.27 SECTION 203 OF THE DGCL NOT  APPLICABLE.  Section 203 of the
DGCL applicable to an "interested  stockholder" or a "business  combination" (as
defined in Section 203) will not apply to the execution, delivery or performance
of this  Agreement or the  Stockholder  Agreements  or the  consummation  of the
Merger  or the  other  transactions  contemplated  by this  Agreement  or by the
Stockholder Agreements.

      Section 3.28 DISCLOSURE.  No  representation or warranty of the Company in
this Agreement or any certificate,  schedule,  statement, document or instrument
furnished or to be furnished to USF pursuant  hereto or in connection  herewith,
contains or will  contain any untrue  statement  of a material  fact or omits or
will omit to state a material  fact  required to be stated  herein or therein or
necessary to make any statement herein or therein not misleading.

                                   ARTICLE IV

                REPRESENTATIONS AND WARRANTIES OF USF AND SUB

      Each of USF and Sub represents and warrants to the Company as follows:

      Section 4.01  ORGANIZATION OF USF AND SUB.



                                       23
<PAGE>

      (a) USF is a  corporation  duly  organized,  validly  existing and in good
standing  under the laws of the State of Delaware,  has all requisite  corporate
power to own, lease and operate its property and to carry on its business as now
being conducted, and is duly qualified to do business and is in good standing as
a  foreign  corporation  in each  jurisdiction  in which  the  failure  to be so
qualified  would have a  Material  Adverse  Effect on USF and its  Subsidiaries,
taken as a whole.

      (b) Sub is a  corporation  duly  organized,  validly  existing and in good
standing  under the laws of the State of Delaware,  has all requisite  corporate
power to own, lease and operate its property and to carry on its business as now
being conducted, and is duly qualified to do business and is in good standing as
a  foreign  corporation  in each  jurisdiction  in which  the  failure  to be so
qualified  would have a  Material  Adverse  Effect on USF and its  Subsidiaries,
taken as a whole.

      Section 4.02  CAPITALIZATION OF USF AND SUB.

      (a) The authorized  capital stock of USF consists of 300,000,000 shares of
Common Stock,  $.01 par value, and 3,000,000 shares of Preferred Stock, $.10 par
value.  As of August 31, 1997,  (i)  82,824,608  shares of USF Common Stock were
issued  and  outstanding,  all of  which  are  validly  issued,  fully  paid and
nonassessable,   and  (ii)  no  shares  of  Preferred   Stock  were  issued  and
outstanding.  Any share of USF Common  Stock,  when  issued in  accordance  with
Article II hereof, will be duly authorized and validly issued, and will be fully
paid and nonassessable.

      (b) The authorized capital stock of Sub consists of 1,000 shares of common
stock,  par  value  $.01 per  share,  of  which  1,000  shares  are  issued  and
outstanding,  all of which are duly  authorized and validly issued and are fully
paid and nonassessable, and owned, beneficially and of record, by USF.

      Section 4.03  AUTHORITY; NO CONFLICT; REQUIRED FILINGS AND CONSENTS.

      (a) USF and Sub have all requisite  corporate power and authority to enter
into this  Agreement and to consummate  the  transactions  contemplated  by this
Agreement.  The execution and delivery of this Agreement and the consummation of
the transactions contemplated by this Agreement have been duly authorized by all
necessary  corporate  action on the part of USF and Sub. This Agreement has been
duly executed and delivered by USF and Sub and, assuming the due  authorization,
execution  and  delivery  by the  Company,  constitutes  the valid  and  binding
obligation of USF and Sub,  enforceable in accordance with its terms,  except as
such   enforceability   may   be   limited   by  (i)   


                                       24
<PAGE>

bankruptcy,  insolvency,  reorganization,   moratorium  or  other  similar  laws
affecting or relating to creditors'  rights  generally and (ii) the availability
of injunctive relief and other equitable remedies.

      (b) The execution and delivery of this  Agreement by USF and Sub does not,
and the  consummation  of the  transactions  contemplated by this Agreement will
not, (i) conflict with, or result in any violation or breach of any provision of
the Certificate of Incorporation, as amended, or the Amended and Restated Bylaws
of USF, or the Certificate of Incorporation or Bylaws of Sub, (ii) result in any
violation or breach of, or constitute  (with or without notice or lapse of time,
or both) a default  (or give  rise to a right of  termination,  cancellation  or
acceleration of any obligation or loss of any material benefit) under any of the
terms, conditions or provisions of any note, bond, mortgage,  indenture,  lease,
contract or other  agreement,  instrument or obligation to which USF or Sub is a
party or by which either of them or either of their  properties or assets may be
bound,  or (iii)  conflict  with or violate any permit,  concession,  franchise,
license,  judgment,  order, decree, statute, law, ordinance,  rule or regulation
applicable to USF or Sub or any of its or their properties or assets,  except in
the  case of (ii)  and  (iii)  for any  such  conflicts,  violations,  defaults,
terminations,  cancellations  or  accelerations  which would not have a Material
Adverse Effect on USF and its Subsidiaries, taken as a whole.

      (c) No consent,  approval,  order or  authorization  of, or  registration,
declaration or filing with, any Governmental  Authority,  is required by or with
respect to USF or any of its  Subsidiaries  in connection with the execution and
delivery of this Agreement or the consummation of the transactions  contemplated
hereby, except for (i) the filing of the Certificate of Merger with the Delaware
Secretary of State,  (ii) the filing of a Form S-4  Registration  Statement with
the SEC in accordance  with the  Securities  Act,  (iii) the filing of the Proxy
Statement  with the SEC in  accordance  with the  Exchange  Act,  and (iv)  such
consents,  approvals, orders,  authorizations,  registrations,  declarations and
filings as may be required under  applicable  state securities laws and the laws
of any other country.

      Section 4.04  SEC FILINGS; FINANCIAL STATEMENTS.

      (a) USF has filed all forms, reports and documents required to be filed by
USF with the SEC and has previously furnished to the Company a true and complete
copy of (i) its Annual  Report on Form 10-K for the year ended  March 31,  1997,
(ii) its  Quarterly  Report on Form 10-Q for the  quarter  ended June 30,  1997,
(iii) its definitive  proxy statement with respect to its 1997 annual meeting of
stockholders,  and (iv) all other  reports or other  


                                       25
<PAGE>

correspondence filed by it with the SEC pursuant to the Exchange Act since April
1, 1997,  in each case as filed with the SEC  (collectively,  together  with any
forms,  reports  and  documents  filed by USF with the SEC after the date hereof
until the  Closing,  the "USF SEC  Reports").  Each  such  report,  when  filed,
complied in all material  respects with the requirements of the Exchange Act and
the applicable  rules and  regulations  thereunder  and, as of their  respective
dates, none of such reports contained any untrue statement of a material fact or
omitted to state a material fact  required to be stated  therein or necessary to
make the statements therein, in light of the circumstances under which they were
made, not misleading.

      (b) Each of the  consolidated  financial  statements  (including,  in each
case, any related notes) contained in the USF SEC Reports complied as to form in
all material respects with the applicable published rules and regulations of the
SEC with respect  thereto,  was prepared in accordance  with generally  accepted
accounting  principles  applied on a  consistent  basis  throughout  the periods
involved (except as may be indicated in the notes to such financial  statements)
and  fairly  presented  the  consolidated  financial  position  of USF  and  its
Subsidiaries as at the respective  dates and the  consolidated  results of their
operations and cash flows for the periods  indicated,  except that the unaudited
interim  financial  statements  (i)  were  or are  subject  to  normal  year-end
adjustments  which were not or are not  expected to be  material in amount,  and
(ii) do not contain footnote  disclosure.  The unaudited balance sheet of USF as
of June 30, 1997 is referred to herein as the "USF Balance Sheet."

      Section 4.05 ABSENCE OF CERTAIN  CHANGES OR EVENTS.  Since the date of the
USF Balance Sheet,  there has not been any Material  Adverse Effect with respect
to USF and its  Subsidiaries,  taken as a whole, and no fact or condition exists
or is contemplated which is reasonably likely to cause a Material Adverse Effect
with respect to USF and its Subsidiaries, taken as a whole, in the future.

      Section  4.06  LITIGATION.  Except  as set  forth in  Schedule  4.06 or as
indicated  in any of the USF  SEC  Reports,  there  are no  suits,  litigations,
investigations,  actions or proceedings of any kind pending or (to the knowledge
of USF) threatened against USF or any Subsidiary,  nor (to the knowledge of USF)
is any such matter  pending or threatened  against any other person,  which,  if
adversely determined, would have a Material Adverse Effect with respect to USF.

      Section  4.07  REGISTRATION  STATEMENT;  PROXY  STATEMENT/PROSPECTUS.  The
information  supplied by USF for inclusion in the  Registration  Statement shall
not at the time the  Registration  Statement  is declared  effective  by the SEC
contain



                                       26
<PAGE>

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 USF for
inclusion in the Proxy  Statement  shall not, on the date the Proxy Statement is
first mailed to  stockholders of the Company,  at the time of the  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 with respect to USF and its Subsidiaries in any earlier  communication
with respect to the solicitation of proxies for the Stockholders'  Meeting which
has become false or  misleading.  If at any time prior to the Effective Time any
event  relating to USF or any of its  Affiliates,  officers or directors  should
become known to USF which should be set forth in an amendment or  supplement  to
the  Registration  Statement or a supplement to the Proxy  Statement,  USF shall
promptly inform the Company.

      Section 4.08  INTERIM  OPERATIONS  OF SUB.  Sub was formed  solely for the
purpose of engaging in the  transactions  contemplated  by this  Agreement,  has
engaged in no other business activities and has conducted its operations only as
contemplated by this Agreement.


                                    ARTICLE V

                                    COVENANTS

      Section  5.01 NO  SOLICITATION  From and after the date  hereof  until the
earlier of the  termination of this Agreement in accordance with Article VII and
the Effective Time:

      (a) The Company shall not,  directly or  indirectly,  through any officer,
director,  employee,  representative  or  agent  of the  Company,  (i)  solicit,
initiate,  or encourage any  inquiries or proposals  that  constitute,  or could
reasonably  be  expected  to  lead  to,  a  proposal  or  offer  for  a  merger,
consolidation,  business combination, sale of substantial assets, sale of shares
of capital  stock  (including  without  limitation  by way of a tender offer) or
similar  transactions   involving  the  Company,  other  than  the  transactions
contemplated  by this  Agreement  (any of the  foregoing  inquiries or proposals
being referred to in this Agreement as an "Acquisition  Proposal"),  (ii) engage
in negotiations or discussions concerning, or provide any non-public information
to any person or entity  relating to, any Acquisition  Proposal,  or 



                                       27
<PAGE>

(iii)  agree to,  approve  or  recommend  any  Acquisition  Proposal;  PROVIDED,
HOWEVER,  that nothing  contained in this Agreement shall prevent the Company or
the Company Board from (A)  furnishing  non-public  information  to, or entering
into  discussions or negotiations  with, any person or entity in connection with
an unsolicited bona fide written  Acquisition  Proposal by such person or entity
or recommending  an unsolicited  bona fide written  Acquisition  Proposal to the
stockholders  of the  Company,  if and only to the extent  that (1) the  Company
Board believes in good faith (after consultation with its financial advisor, and
based upon the written opinion of such financial  advisor) that such Acquisition
Proposal  would,  if  consummated,  result  in a  transaction  (an  "Acquisition
Transaction")  more  favorable to the  Company's  stockholders  from a financial
point of view than the transaction contemplated by this Agreement (any such more
favorable  Acquisition  Transaction  being  referred to in this  Agreement  as a
"Superior  Proposal") and the Company Board  determines in good faith,  based on
written advice of outside legal  counsel,  that such action is necessary for the
Company to comply with its fiduciary duties to stockholders under applicable law
and (2) prior to furnishing  such  non-public  information  to, or entering into
discussions  or  negotiations  with,  such person or entity,  the Company  Board
receives from such person or entity an executed  confidentiality  agreement with
terms  no  more   favorable   to  such  party  than  those   contained   in  the
Confidentiality  Agreement  dated July 30, 1997 between USF and the Company (the
"Confidentiality  Agreement");  or (B) taking  any  position  with  regard to an
Acquisition  Proposal  pursuant to Rules 14d-9 and 14e-2 under the  Exchange Act
which is consistent  with the advice of counsel  concerning the Company  Board's
fiduciary  duties under  applicable law with respect to a tender offer commenced
by a third party (other than by public announcement alone).

      (b) The Company  shall notify USF as soon as  practicable  upon receipt by
the Company (or its  advisors)  of any  Acquisition  Proposal or any request for
non-public  information in connection with an Acquisition Proposal or for access
to the properties, books or records of the Company by any person or entity. Such
notice  shall be made  orally and in writing and shall  indicate  in  reasonable
detail  the  identity  of the  offeror  and the  terms  and  conditions  of such
proposal, inquiry or contact.

      Section 5.02 STOCKHOLDER APPROVAL.

      (a) As promptly as  practicable  following  the  execution and delivery of
this Agreement,  unless this Agreement shall have been previously  terminated in
accordance  with Article VII, the Company  shall submit this  Agreement  and the
Merger to its  stockholders  for  approval  and  adoption  at a  meeting  of its
stockholders called by the Company for such purpose. Unless this Agreement shall
have been  previously  terminated in accordance  with Article VII and



                                       28
<PAGE>

subject to Section 5.01, the Company Board shall recommend that the stockholders
of the Company vote to approve and adopt this  Agreement  and the Merger and the
other  matters to be  submitted  to the  Company's  stockholders  in  connection
therewith  and  shall  use its best  efforts  to  solicit  and  secure  from its
stockholders their approval and adoption of this Agreement and the Merger.

      (b)  Unless  this  Agreement  shall  have been  previously  terminated  in
accordance with Article VII, USF, as the sole  stockholder of Sub, shall,  prior
to the Effective  Time,  consent in writing to the approval and adoption of this
Agreement and the Merger.

      Section 5.03  CONDUCT OF THE  BUSINESS OF THE  COMPANY.  During the period
from  the  date of this  Agreement  and  continuing  until  the  earlier  of the
termination of this  Agreement in accordance  with Article VII and the Effective
Time, the Company agrees (except to the extent that USF shall otherwise  consent
in writing),  to carry on its business in the usual, regular and ordinary course
in substantially the same manner as heretofore  conducted,  to pay its debts and
taxes when due subject to good faith  disputes over such debts or taxes,  to pay
or perform its other  obligations  when due, in each case  consistent  with past
practices and policies and, to use all reasonable  efforts  consistent with past
practices  and policies to preserve  intact its present  business  organization,
keep  available  the  services of its present  officers  and key  employees  and
preserve its relationships with customers, suppliers,  distributors,  licensors,
licensees,  and others  having  business  dealings  with it, to the end that its
goodwill and ongoing business be substantially unimpaired at the Effective Time.
The Company  shall  promptly  notify USF of any event or  occurrence  not in the
ordinary course of business of the Company.  Except as expressly contemplated by
this  Agreement,  and not in limitation of the  foregoing,  during the aforesaid
period the Company shall:

      (a) preserve and maintain its  corporate  existence and all of its rights,
privileges  and  franchises  reasonably  necessary  or  desirable  in the normal
conduct of its business,  except to the extent  contemplated by any transactions
specifically permitted by this Agreement;

      (b) except as disclosed on Schedule  3.08,  not acquire any stock or other
interest in, nor (except in the ordinary course of business) purchase any assets
of, any corporation,  partnership, association or other business organization or
entity or any division  thereof  (except any stock or assets  distributed to the
Company as part of any bankruptcy or other creditor  settlement or pursuant to a
plan of reorganization), nor agree to do any of the foregoing;

                                       29
<PAGE>

      (c) not sell, lease,  assign,  transfer or otherwise dispose of any of its
assets (including, without limitation,  patents, trade secrets or licenses), nor
suffer to exist or create any Lien on any of its assets,  except as permitted by
this Agreement or in the ordinary course of business and except that the Company
may sell or otherwise dispose of any assets which are obsolete;

      (d) not incur any  Indebtedness,  other than as a result of  borrowings or
drawdowns,  the issuance of letters of credit for the account of the Company and
the incurrence of interest, letter of credit reimbursement obligations and other
obligations under the terms of the Credit Facility as currently in effect, which
Indebtedness shall be incurred only for working capital purposes or acquisitions
permitted under subsection (b) above;

      (e) not (i) alter,  amend or repeal any  provision of its  Certificate  of
Incorporation,  as amended, or Amended and Restated Bylaws or its certificate of
incorporation  or by-laws  (as the case may be),  (ii)  change the number of its
directors  (other than as a result of the death,  retirement or resignation of a
director), (iii) form or acquire any subsidiaries not existing as of the date of
this  Agreement,  (iv) except in the ordinary  course  conduct of its  business,
enter into,  modify or terminate  any Contracts or agree to do so, (v) modify or
terminate any Employment Agreement, or (vi) declare, pay, commit to or incur any
obligation  of any kind for the  payment  of any  bonus,  additional  salary  or
compensation or retirement,  termination,  welfare or severance benefits payable
or to become payable to any of its employees or such other  persons,  except for
such  matters as are required  pursuant to the terms of any existing  Employment
Agreement or Benefit Plan;

      (f)  maintain its books,  accounts and records in the usual,  ordinary and
regular manner and in material compliance with all applicable laws;

      (g) pay and  discharge  all Taxes  imposed  upon it or upon its  income or
profits,  or upon  any  property  belonging  to it,  prior  to the date on which
penalties  attach  thereto,  except to the extent that the Company is  currently
contesting,  in good faith and by proper proceedings,  the payment of such Taxes
and the Company maintains appropriate reserves with respect thereto;

      (h) not settle any tax claim against the Company or any litigation (net of
applicable insurance proceeds) in excess of $10,000 in the aggregate;

      (i) use its best efforts to meet its obligations under all Contracts,  and
not become in default thereunder;

                                       30
<PAGE>

      (j)  maintain  its  business  and  assets  in  working  repair,  order and
condition,  reasonable wear and tear excepted,  and maintain insurance upon such
business and assets at least  comparable in amount and kind to that in effect on
the date hereof;

      (k) use its  best  efforts  to  maintain  its  present  relationships  and
goodwill with suppliers, brokers, manufacturers, representatives,  distributors,
customers and others having  business  relations  with it (provided  that it may
pursue overdue accounts and otherwise  exercise lawful remedies in its customary
fashion);

      (l) carry on and operate its business in, and only in, the usual,  regular
and ordinary course in substantially the same manner as heretofore conducted and
use its best efforts to cause the  representations and warranties of the Company
set forth in this Agreement to be true and correct, in all material respects, on
and as of the Effective Time,  subject only to changes in the ordinary course of
business;

      (m)  not  declare,   set  aside,  make  or  pay  any  dividends  or  other
distributions with respect to its capital stock, including,  without limitation,
the Company Common Stock, or purchase or redeem any shares of its capital stock,
including,  without  limitation,  the Company Common Stock, or agree to take any
such action;

      (n) except as permitted in subsection (b) above, not authorize or make any
capital  expenditure if the aggregate of the amount of such capital  expenditure
together  with the amounts of all other capital  expenditures  since the date of
this Agreement shall exceed $50,000;

      (o) use its best efforts not to violate any law or  regulation  applicable
to it nor violate any order,  injunction or decree  applicable to the conduct of
its business; and

      (p) not increase the number of shares authorized or issued and outstanding
of its capital stock, including,  without limitation,  the Company Common Stock,
nor  grant or make any  pledge,  option,  warrant,  call,  commitment,  right or
agreement of any character  relating to its capital  stock,  including,  without
limitation,  the  Company  Common  Stock,  nor  issue or sell any  shares of its
capital stock,  including,  without  limitation,  the Company  Common Stock,  or
securities convertible into such capital stock, or any bonds,  promissory notes,
debentures or other corporate securities or become obligated so to sell or issue
any such securities or obligations,  except, in any case,  issuance of shares of
the Company  Common Stock (i)  pursuant to the exercise of options,  warrants or
other rights  outstanding  as of the date



                                       31
<PAGE>

hereof and  referred  to in Section  3.02 and (ii)  pursuant to the terms of the
Convertible Notes.

      Section 5.04 ACCESS TO INFORMATION.  Upon reasonable  notice,  the Company
shall (i) afford to the  officers,  employees,  accountants,  counsel  and other
representatives  of USF, access,  during normal business hours during the period
prior to the earlier of the  termination  of this  Agreement  and the  Effective
Time, to all its properties, books, contracts,  commitments,  records, officers,
employees,  accountants,  accountants' work papers,  correspondence and affairs,
and (ii) cause its  officers  and  employees  to furnish,  to USF, Sub and their
authorized representatives,  any and all financial, technical and operating data
and other information  pertaining to the businesses of the Company as USF or Sub
shall from time to time reasonably  request.  In addition,  without limiting the
generality of the foregoing,  the Company will make available to USF and Sub for
examination  true and  complete  copies  of all  Returns  filed by the  Company,
together with all available revenue agents' reports, all other reports,  notices
and  correspondence  concerning tax audits or  examinations  and analyses of all
provisions for reserves or accruals of taxes, including deferred taxes.

      Section 5.05      REQUIRED AUTHORIZATIONS.

      (a) USF, Sub and the Company shall each, as promptly as practicable,  take
all reasonable actions necessary to obtain all Required  Authorizations (if any)
required to be given or obtained by it, respectively,  to permit USF and Sub, on
the one hand,  and the Company,  on the other,  to consummate  the  transactions
contemplated  by this Agreement and to realize the  respective  benefits to each
party contemplated  hereby;  PROVIDED that USF shall not be required to take any
action to comply with any legal  requirement  or agree to the  imposition of any
order of any  Governmental  Authority  that would (i)  prohibit or restrict  the
ownership  or  operation  by USF of any portion of the business or assets of USF
(or any of its  Subsidiaries)  or the  Company,  (ii)  compel USF (or any of its
Subsidiaries)  or the Company to dispose of or hold  separate any portion of its
or the  Company's  business or assets,  or (iii)  impose any  limitation  on the
ability  of USF,  the  Company  or the  Surviving  Corporation  or any of  their
respective  affiliates  or  Subsidiaries  to own or  operate  the  business  and
operations of the Company, and PROVIDED FURTHER THAT the Company shall not incur
fees and  expenses in excess of $5,000 in the  aggregate  in order to obtain any
such Required Authorizations  described in clause (ii) of the definition thereof
without the prior written consent of USF.

      (b) Without  limiting the  generality of the  foregoing,  USF, Sub and the
Company  shall each  cooperate  with the others in filing in a timely manner any
applications,  requests, reports,  


                                       32
<PAGE>

registrations or other documents, including, without limitation, all reports and
documents  required to be filed by or under the  Securities  Act or the Exchange
Act (including,  without  limitation,  the Registration  Statement and the Proxy
Statement),  with any Governmental Authority having jurisdiction with respect to
the  transactions  contemplated  hereby  and  in  consulting  with  and  seeking
favorable action from any Governmental Authority.

      (c) Without  limiting the generality of the  foregoing,  the Company shall
use its best efforts to obtain all approvals or consents of any person needed in
order that the Contracts  continue in full force and effect under the same terms
and  conditions   currently  in  effect   following  the   consummation  of  the
transactions contemplated by the Agreement.

      (d) Without  limiting the generality of the  foregoing,  USF shall use its
best  efforts to obtain,  prior to the  Effective  Time,  the  approval  for the
listing,  subject to official notice of issuance, on the New York Stock Exchange
of the shares of USF Common Stock to be issued pursuant to Article II.

      Section 5.06      FINANCIAL STATEMENTS OF THE COMPANY.

      (a) As soon as  practicable  but in any event within 45 days after the end
of each calendar month  commencing with August 1997,  through the Effective Time
or earlier  termination  of this  Agreement in accordance  with Article VII, the
Company will deliver to USF  unaudited  balance  sheets of the Company as at the
end of such  calendar  month and as at the end of the  comparative  month of the
preceding year, together with unaudited summaries of earnings of the Company for
such calendar month and the comparative calendar month of the preceding year. As
soon as practicable but in any event within 45 days after the end of each fiscal
quarter of the Company,  commencing  with September 30, 1997, and within 60 days
after the end of the fiscal year ended  December 31,  1997,  as the case may be,
through  the  Effective  Time  or  earlier  termination  of  this  Agreement  in
accordance  with Article VII, the Company will deliver to USF unaudited  balance
sheets of the Company as at the end of such fiscal  quarter and as at the end of
the comparative fiscal quarter of the preceding year,  together with the related
unaudited  statements  of income  and cash flows for the  fiscal  quarters  then
ended. All such financial statements of the Company shall present fairly, in all
material respects, the financial position,  results of operations and cash flows
of the Company, as at or for the periods indicated (and, in the case of all such
financial statements which are interim financial  statements,  shall contain all
adjustments  necessary so to present fairly) and shall be prepared in accordance
with  generally  accepted  accounting  principles  (other  than to omit  certain
footnotes  which might be required  thereby and subject,  in the case of interim
financial  statements,  to normal  year-end  adjustments)  consistent  with past


                                       33
<PAGE>

practice,  except as otherwise indicated in such statements.  All such financial
statements of the Company shall be certified,  on behalf of the Company,  by the
President and Chief Financial Officer of the Company.

      (b) The  Company  will  deliver  to USF  financial  statements  (including
related  notes  thereto)  at  December  31,  1997 and for the year  then  ended,
prepared in accordance with generally accepted accounting  principles applied on
a  consistent  basis with prior  periods,  together  with the report  thereon of
Arthur Andersen LLP (the "1997 Financial  Statements"),  within 10 days of their
availability.  USF shall  have 10 days to notify  the  Company in writing of any
disagreement with the 1997 Financial  Statements,  which notice shall state with
reasonable  specificity the reasons for any  disagreement and identify the items
and  amounts in  dispute.  If any  disagreement  concerning  the 1997  Financial
Statements is not resolved by USF and the Company  within 10 days  following the
receipt  by USF of the 1997  Financial  Statements,  USF and the  Company  shall
promptly  engage the New York office of Coopers & Lybrand LLP on standard  terms
and  conditions for a matter of such nature.  The engagement  agreement with the
independent  accountants shall require the independent accountants to make their
determination  with respect to the items in dispute within 10 days following the
receipt  by  USF  of  the  1997  Financial  Statements.  The  resolution  by the
independent  accountants of any dispute concerning the 1997 Financial Statements
shall be final, binding and conclusive upon the parties.

      Section 5.07 PUBLIC ANNOUNCEMENTS.  Neither USF, Sub nor the Company shall
make any press release or other written public statement  concerning the matters
covered by this  Agreement  without the  approval of the other  parties  hereto,
except as required by law or applicable regulation, and each shall in all events
use its best efforts to permit such other parties an  opportunity  to review and
comment upon any such release or statement prior to dissemination.

      Section 5.08 BENEFIT PLANS.  Except as required by law or the terms of any
Benefit  Plan,  from the date  hereof  until the  Effective  Time or the earlier
termination of this Agreement in accordance  with Article VII, no award or grant
under the  Benefit  Plans  shall be made  without  the  consent of USF; it being
understood  that no options,  warrants or other rights to acquire  securities of
the  Company  shall be granted by the  Company.  Except as  required  by law, no
amendment to (other than  revisions  required to comply with the Code or ERISA),
or termination of, any of the Benefit Plans shall be made without the consent of
USF.

      Section 5.09   TAX-FREE  REORGANIZATION.  USF  and  the   Company    shall
each  use  its  best   efforts  to  cause  the  Merger  to  be  treated  


                                       34
<PAGE>

as a reorganization within the meaning of Section 368(a) of the Code.

      Section 5.10 POOLING  ACCOUNTING.  USF and the Company  shall each use its
best efforts to cause the business  combination  to be effected by the Merger to
be  accounted  for as a pooling of  interests.  The  Company  shall use its best
efforts  to cause its Rule 145  Affiliates  not to take any  action  that  would
adversely  affect the ability of USF to account for the business  combination to
be effected by the Merger as a pooling of interests.

      Section 5.11 AFFILIATE AGREEMENTS.  Within two weeks following the date of
this  Agreement,  the Company will provide USF with a list of those  persons who
are, in the Company's reasonable judgment, "affiliates" of it within the meaning
of Rule 145 promulgated  under the Securities Act ("Rule 145") (each such person
who is an  "affiliate"  within the meaning of Rule 145 is referred to as a "Rule
145  Affiliate").  The  Company  shall  provide  USF with such  information  and
documents as USF shall  reasonably  request for purposes of reviewing  such list
and the Company shall notify USF in writing regarding any change in the identity
of its Rule 145 Affiliates  prior to the Closing Date. The Company shall use its
best efforts to deliver or cause to be  delivered to USF prior to the  Effective
Time from each of its Rule 145 Affiliates,  an executed Affiliate Agreement,  in
substantially  the  form  attached  hereto  as  Exhibit  B (each  an  "Affiliate
Agreement").  USF  shall  be  entitled  to  place  appropriate  legends  on  the
certificates  evidencing  any USF Common  Stock to be  received by such Rule 145
Affiliates  pursuant to the terms of this  Agreement,  and to issue  appropriate
stop  transfer  instructions  to the  transfer  agent for the USF Common  Stock,
consistent with the terms of the Affiliate Agreements.

      Section  5.12   REPRESENTATIONS,   COVENANTS   AND   CONDITIONS;   FURTHER
ASSURANCES.  Subject to the terms and conditions of this Agreement,  each of the
parties agrees to use all reasonable  efforts to take, or cause to be taken, all
action and to do, or cause to be done, all things necessary, proper or advisable
under  applicable  laws and  regulations  to consummate  and make  effective the
transactions  contemplated  by this  Agreement;  PROVIDED  THAT USF shall not be
required to take any action to comply with any legal requirement or agree to the
imposition of any order of any Governmental Authority that would (i) prohibit or
restrict  the  ownership  or  operation by USF of any portion of the business or
assets of USF (or any of its  Subsidiaries) or the Company,  (ii) compel USF (or
any of its  Subsidiaries)  or the  Company to dispose  of or hold  separate  any
portion  of its or the  Company's  business  or  assets,  or  (iii)  impose  any
limitation  on the ability of USF or the Surviving  Corporation  or any of their
respective  affiliates  or  Subsidiaries  to own or  operate  the  business  and
operations of the Company, and FURTHER PROVIDED THAT the Company shall not incur


                                       35
<PAGE>

fees and expenses in excess of $5,000 in the aggregate in order to take any such
action or do any such thing without the prior written consent of USF. In case at
any time after the Effective  Time any further  action is necessary or desirable
to carry out the purposes of this Agreement or to vest the Surviving Corporation
with full title to all properties,  assets,  rights,  approvals,  immunities and
franchises  of the Company,  the proper  officers and directors of each party to
this Agreement shall take all such necessary action to effectuate the same.


                                   ARTICLE VI

                              CONDITIONS TO MERGER

      Section 6.01  CONDITIONS TO EACH PARTY'S  OBLIGATION TO EFFECT THE MERGER.
The respective  obligations of each party to this Agreement to effect the Merger
shall be subject to the satisfaction  prior to the Closing Date of the following
conditions:

      (a)  STOCKHOLDER  APPROVAL.  This Agreement and the Merger shall have been
approved and adopted by the affirmative vote of the holders of a majority of the
outstanding shares of Company Common Stock.

      (b) REQUIRED  AUTHORIZATIONS.  All Required Authorizations shall have been
obtained.

      (c) REGISTRATION  STATEMENT.  The Registration Statement shall have become
effective  under the  Securities  Act and shall not be the  subject  of any stop
order or proceedings seeking a stop order.

      (d) NO  INJUNCTIONS OR RESTRAINTS;  ILLEGALITY.  No temporary  restraining
order, preliminary or permanent injunction or other order issued by any court of
competent  jurisdiction  or other legal or regulatory  restraint or  prohibition
preventing  the  consummation  of the  Merger or  limiting  or  restricting  the
Company's or USF's conduct or operation of the business of the Company after the
Merger shall have been issued, nor shall there be any statute,  rule, regulation
or order  enacted,  entered,  enforced or deemed  applicable to the Merger which
makes the consummation of the Merger illegal.

      (e) NYSE.  The shares of USF Common Stock to be issued in the Merger shall
have been listed on the New York Stock Exchange.

      Section 6.02  ADDITIONAL  CONDITIONS  TO  OBLIGATIONS  OF USF AND SUB. The
obligations of USF and Sub to effect the Merger are subject to the  satisfaction
of each of the following  additional  



                                       36
<PAGE>

conditions, any of which may be waived in writing exclusively by USF and Sub:

      (a) REPRESENTATIONS AND WARRANTIES.  The representations and warranties of
the  Company  set  forth in this  Agreement  shall be true  and  correct  in all
material  respects  as of the date of this  Agreement  and (except to the extent
such  representations  and  warranties  are made as of an  earlier  date,  which
representations  and  warranties  shall  be true  and  correct  in all  material
respects at and as of such date) as of the Closing Date as though made on and as
of the  Closing  Date,  in each case  except for  changes  contemplated  by this
Agreement,  and USF shall have  received a  certificate  signed on behalf of the
Company by the chief executive  officer and the chief  financial  officer of the
Company to such effect.

      (b)  PERFORMANCE  OF  OBLIGATIONS  OF THE COMPANY.  The Company shall have
performed in all material  respects all obligations  required to be performed by
it under this  Agreement  at or prior to the  Closing  Date,  and USF shall have
received a  certificate  signed on behalf of the Company by the chief  executive
officer and the chief financial officer of the Company to such effect.

      (c)  TAX  OPINION.   USF  shall  have  received  a  written  opinion  from
Kirkpatrick & Lockhart  LLP,  counsel to USF, to the effect that the Merger will
be treated for Federal income tax purposes as a tax-free  reorganization  within
the meaning of Section  368(a) of the Code. In rendering  such opinion,  counsel
may rely upon representations and certificates of USF, Sub and the Company.

      (d) OPINION OF COUNSEL TO THE  COMPANY.  USF shall have been  furnished an
opinion of Lev, Berlin & Dale, P.C.,  counsel to the Company,  dated the date of
the Effective Time, in form satisfactory to USF.

      (e) POOLING LETTER.  USF shall be satisfied that the business  combination
to be effected by the Merger will qualify as a pooling of interests  transaction
under generally accepted accounting principles.

      (f)  AFFILIATE  AGREEMENTS.  USF  shall  have  received  from  each of the
Company's  Rule  145  Affiliates  an  executed  copy of an  Affiliate  Agreement
substantially in the form of Exhibit B hereto.

      (g) OPTION HOLDER AGREEMENTS.  USF shall have received from each holder of
an Employee or Director  Stock Option an agreement  consenting to the conversion
of such  options into  options to purchase  USF Common  Stock as  prescribed  in
Section 2.07.



                                       37
<PAGE>

      (h)  CONVERTIBLE  NOTES.  USF shall have  received  from each  holder of a
Convertible Note an agreement  consenting to the amendment thereof to the effect
provided in Section 2.10.

      (i) SAVOY ASSET PURCHASE  AGREEMENT.  The Savoy Asset  Purchase  Agreement
shall have been amended to provide that if the 32,000  shares of Company  Common
Stock reserved for issuance pursuant thereto shall not have been issued prior to
the Closing Date,  the right to receive such shares shall be converted  into the
right to receive  that number of shares of USF Common Stock that would have been
issued in the Merger in respect of such shares of Company  Common Stock had such
shares been issued prior to the Closing Date..

      (j) NO  RIGHTS  TO  OPTIONS.  USF shall be  satisfied  that no rights  are
outstanding  requiring  the  issuance to Mr. Lou Betti of options to purchase or
otherwise acquire Company Common Stock.

      (k) EMPLOYMENT  AGREEMENTS.  Messrs. Levy and West shall have entered into
employment agreements in a form satisfactory to USF.

      (l)  RESIGNATION  OF  DIRECTORS.   USF  shall  have  received  letters  of
resignation,  effective as of the Effective Time,  executed and tendered by each
of the existing  directors of the Company,  or, to the extent such  resignations
are not obtained, such other evidence,  satisfactory to USF, that such directors
shall have been duly and lawfully  removed  (without cost or other  liability to
the Company other than pursuant to any agreement or other arrangements with such
directors  existing  and in effect as of the date  hereof)  effective  as of the
Effective Time.

      Section 6.03  ADDITIONAL  CONDITIONS TO  OBLIGATIONS  OF THE COMPANY.  The
obligation of the Company to effect the Merger is subject to the satisfaction of
each of the  following  additional  conditions,  any of which may be waived,  in
writing, exclusively by the Company:

      (a) REPRESENTATIONS AND WARRANTIES.  The representations and warranties of
USF and Sub set  forth  in this  Agreement  shall  be true  and  correct  in all
material  respects  as of the date of this  Agreement  and (except to the extent
such  representations  and  warranties  are made as of an  earlier  date,  which
representations  and  warranties  shall  be true  and  correct  in all  material
respects at and as of such date) as of the Closing Date as though made on and as
of the  Closing  Date,  in each case  except for  changes  contemplated  by this
Agreement, and the Company shall have received a certificate signed on behalf of
USF by the chief  executive  officer  and the  chief  financial  officer  of the
Company to such effect.


                                       38
<PAGE>


      (b)  PERFORMANCE  OF  OBLIGATIONS  OF USF AND SUB.  USF and Sub shall have
performed in all material  respects all obligations  required to be performed by
them under this Agreement at or prior to the Closing Date, and the Company shall
have  received  a  certificate  signed on  behalf of USF by the chief  executive
officer and the chief financial officer of USF to such effect.

      (c)  TAX  OPINION.   The  Company  shall  have  received  the  opinion  of
Kirkpatrick & Lockhart  LLP,  counsel to USF, to the effect that the Merger will
be treated for Federal income tax purposes as a tax-free  reorganization  within
the meaning of Section  368(a) of the Code. In rendering  such opinion,  counsel
may rely upon representations and certificates of USF, Sub and the Company.


                                   ARTICLE VII

                            TERMINATION AND AMENDMENT

      Section 7.01 TERMINATION.  This Agreement may be terminated and the Merger
abandoned  at any time  prior to the  Effective  Time,  whether  before or after
approval  by  the  stockholders  of  the  Company,  by  written  notice  by  the
terminating party to the other party under the circumstances set forth below:

      (a)   by mutual written consent of USF and the Company; or

      (b) by  either  USF or the  Company  if the  Merger  shall  not have  been
consummated  by March  31,  1998  (provided  that the  right to  terminate  this
Agreement  under this Section  7.01(b) shall not be available to any party whose
failure to fulfill any material obligation under this Agreement has been a cause
of or has  resulted  in the  failure  of the  Merger to occur on or before  such
date); or

      (c) by USF or the  Company,  if (i)  the  other  party  has  breached  any
representation or warranty contained in this Agreement (except where such breach
would  not  have a  Material  Adverse  Effect  on the  party  having  made  such
representation  or warranty and its Subsidiaries  taken as a whole and would not
have a  material  adverse  effect  upon the  transactions  contemplated  by this
Agreement), or (ii) there has been a breach of a covenant or agreement set forth
in this  Agreement  on the part of the other  party,  which  shall not have been
cured within ten  business  days  following  receipt by the  breaching  party of
written  notice of such breach from the other party  (other than those set forth
in Section 5.01, as to which there shall be no cure period); or

      (d) by either USF or the Company if a court of competent  jurisdiction  or
other  Governmental  Authority  shall have issued a  



                                       39
<PAGE>

nonappealable  final order,  decree or ruling or taken any other action, in each
case  having the  effect of  permanently  restraining,  enjoining  or  otherwise
prohibiting the Merger; or

      (e) by  either  USF or  the  Company,  if,  at the  Stockholders'  Meeting
(including  any  adjournment  or  postponement),   the  requisite  vote  of  the
stockholders  of the Company in favor of this Agreement and the Merger shall not
have been obtained; or

      (f) by USF,  if,  after the date  hereof,  (i) the Company  shall  provide
information to or engage in negotiations regarding any Acquisition Proposal with
any person other than USF or its  Affiliates,  (ii) the Company Board shall have
withdrawn  or modified  its  recommendation  of this  Agreement or the Merger or
shall have  resolved to do any of the  foregoing;  (iii) the Company Board shall
have recommended to the  stockholders of the Company an Acquisition  Transaction
other than one made by USF or an  Affiliate  of USF;  or (iv) a tender  offer or
exchange offer for 50% or more of the outstanding shares of Company Common Stock
is commenced other than by USF or an Affiliate of USF.

      Section 7.02 EFFECT OF  TERMINATION.  In the event of  termination of this
Agreement as provided in Section 7.01, this Agreement shall  immediately  become
void and there  shall be no  liability  or  obligation  on the part of USF,  the
Company,   Sub  or  their  respective  officers,   directors,   stockholders  or
Affiliates,  except as set forth in Section 7.03 and further except that nothing
herein shall  relieve any party from  liability  for any willful  breach of this
Agreement.

      Section 7.03 FEES AND EXPENSES.

      (a)  Except  as set  forth in this  Section  7.03,  all fees and  expenses
incurred in connection  with this  Agreement and the  transactions  contemplated
hereby shall be paid by the party  incurring such  expenses,  whether or not the
Merger is consummated;  provided,  however, that USF and the Company shall share
equally all fees and expenses,  other than attorneys' fees, incurred in relation
to the  printing  and  filing  of the Proxy  Statement  (including  any  related
preliminary  materials)  and the  Registration  Statement  (including  financial
statements and exhibits) and any amendments or supplements.

      (b) The Company shall reimburse USF for out-of-pocket expenses incurred by
USF  relating  to the  transactions  contemplated  by this  Agreement  prior  to
termination (including,  but not limited to, fees and expenses of USF's counsel,
accountants and financial  advisors),  upon the termination of this Agreement by
USF  pursuant to Section  7.01(c) or Section  7.01(f),  or by USF or the Company
pursuant  to  Section   7.01(e),   and  USF  shall  reimburse  the  Company  for
out-of-pocket  expenses  incurred  by the Company  relating to the  



                                       40
<PAGE>

transactions contemplated by this Agreement prior to termination (including, but
not limited to, fees and  expenses of the  Company's  counsel,  accountants  and
financial  advisors),  upon the  termination  of this  Agreement  by the Company
pursuant to Section 7.01(c).

      (c) (i) The Company shall pay USF a termination fee of $1,250,000 upon the
earliest to occur of the  termination  of this  Agreement  by USF or the Company
pursuant to Section 7.01(e) or by USF pursuant to Section 7.01(f)(ii),  (iii) or
(iv).

            (ii) The Company  shall pay USF a  termination  fee of $750,000 upon
the termination of this Agreement by USF pursuant to Section 7.01(f)(i).

      (d) The  expenses and fees,  if  applicable,  payable  pursuant to Section
7.03(b) and 7.03(c)  shall be paid  within one  business  day after the first to
occur of any of the events described in Section 7.03(b) or 7.03(c).

      Section  7.04  AMENDMENT.  This  Agreement  may be amended by the  parties
hereto,  by action taken or authorized by their respective  Boards of Directors,
at any time before or after approval of the matters presented in connection with
the Merger by the stockholders of the Company,  but, after any such approval, no
amendment  shall  be  made  which  by law  requires  further  approval  by  such
stockholders  without such further  approval.  This Agreement may not be amended
except by an  instrument  in  writing  signed  on  behalf of all of the  parties
hereto.

      Section 7.05 EXTENSION;  WAIVER.  At any time prior to the Effective Time,
the parties hereto,  by action taken or authorized by their respective Boards of
Directors,  may,  to the  extent  legally  allowed,  (i) extend the time for the
performance of any of the obligations or other acts of the other parties hereto,
(ii) waive any  inaccuracies  in the  representations  and warranties  contained
herein or in any document  delivered pursuant hereto by the other parties hereto
and (iii) waive  compliance  with any of the agreements or conditions  contained
herein for their  benefit.  Any  agreement  on the part of a party hereto to any
such  extension  or  waiver  shall  be  valid  only if set  forth  in a  written
instrument signed on behalf of such party.


                                  ARTICLE VIII

                                  MISCELLANEOUS

      Section 8.01  NONSURVIVAL OF  REPRESENTATIONS,  WARRANTIES AND AGREEMENTS.
None of the  representations,  warranties and agreements in this Agreement or in
any instrument  delivered pursuant to this Agreement shall survive the Effective
Time,  


                                       41
<PAGE>

except for the agreements contained in Article II, Sections 7.02, 7.03, the last
sentence of Section 7.04 and Article VIII,  and the agreements of the Affiliates
of the Company delivered pursuant to Section 5.12. The Confidentiality Agreement
shall survive the execution and delivery of this Agreement.

      Section 8.02 NOTICES. All notices and other communications hereunder shall
be in writing  and shall be deemed  given if  delivered  personally,  telecopied
(which is  confirmed)  or mailed by registered  certified  mail (return  receipt
requested) to the parties at the  following  addresses (or at such other address
for a party as shall be specified by like notice):

            (a)   if to USF, to:

                  United States Filter Corporation
                  40-004 Cook Street
                  Palm Desert, CA 92211
                  Attention:  Chairman
                  Fax:  (760) 346-4024

                  with a copy to:

                  United States Filter Corporation
                  40-004 Cook Street
                  Palm Desert, CA 92211
                  Attention:  Damian C. Georgino, Esq.
                  Fax:  (760) 346-4024

            (b)   if to Sub,  to:

                  U.S. Filter/Consumer Products, Inc.
                  225 Second Street, S.E.
                  Cedar Rapids, Iowa 52401
                  Attention:   Randall C. Easton
                  Fax:  (319) 298-1148

                  with a copy to:

                  U.S. Filter/Consumer Products, Inc.
                  225 Second Street, S.E.
                  Cedar Rapids, Iowa 52401
                  Attention:   Caroline D. Giddings, Esq.
                  Fax:  (319) 298-1148


            (c)   if to the Company, to:

                  Puro Water Group, Inc.
                  56-24 58th Street
                  Maspeth, New York 11378


                                       42
<PAGE>

                  Attention:   Jack C. West, President
                  Fax:  (718) 894-8357

                  with a copy to:

                  Lev, Berlin & Dale, P.C.
                  535 Connecticut Avenue
                  Norwalk, CT 06854-1700
                  Attention:  Eric J. Dale, Esq.
                  Fax:  (203) 854-1652

      Section 8.03 INTERPRETATION. When a reference is made in this Agreement to
Sections,  such  reference  shall  be to a  Section  of  this  Agreement  unless
otherwise  indicated.  The table of  contents  and  headings  contained  in this
Agreement  are for  reference  purposes only and shall not affect in any way the
meaning or  interpretation  of this  Agreement.  Whenever  the words  "include,"
"includes" or "including"  are used in this Agreement they shall be deemed to be
followed  by the  words  "without  limitation."  The  phrases  "the date of this
Agreement",  "the date hereof," and terms of similar import,  unless the context
otherwise requires, shall be deemed to refer to October 8, 1997.

      Section  8.04   KNOWLEDGE.   All  references  in  this  Agreement  or  any
certificate  to knowledge of any person shall mean the  knowledge of any officer
or officers of such person (but only the officer executing any such certificate,
in the case of a  certificate)  and shall reflect due inquiry by such officer or
officers in connection  specifically  with respect to the statement made to such
knowledge.

      Section 8.05  COUNTERPARTS.  This Agreement may be executed in two or more
counterparts,  all of which shall be considered  one and the same  agreement and
shall become effective when two or more counterparts have been signed by each of
the parties and delivered to the other  parties,  it being  understood  that all
parties need not sign the same counterpart.

      Section  8.06  ENTIRE  AGREEMENT;  NO  THIRD  PARTY  BENEFICIARIES.   This
Agreement  (including  the  documents  and the  instruments  referred to herein)
constitutes  the  entire  agreement  and  supersede  all  prior  agreements  and
understandings,  both  written and oral,  among the parties  with respect to the
subject matter hereof, and are not intended to confer upon any person other than
the parties hereto any rights or remedies hereunder.

      Section 8.07 GOVERNING LAW. This Agreement shall be governed and construed
in  accordance  with the laws of the  State of  Delaware  without  regard to any
applicable conflicts of law.


                                       43
<PAGE>


      Section 8.08  ASSIGNMENT.  Neither this  Agreement  nor any of the rights,
interests  or  obligations  hereunder  shall be  assigned  by any of the parties
hereto  (whether by operation  of law or  otherwise)  without the prior  written
consent of the other parties.  Subject to the preceding sentence, this Agreement
will be binding upon,  inure to the benefit of and be enforceable by the parties
and their respective successors and assigns.




                                       44
<PAGE>


      IN WITNESS WHEREOF, USF, Sub and the Company have caused this Agreement to
be signed by their respective officers thereunto, duly authorized as of the date
first written above.



                                    PURO WATER GROUP, INC.


                                    By: /s/ Jack C. West
                                        ------------------------------- 

                                    Title: President 
                                           -----------------------------



                                    UNITED STATES FILTER CORPORATION


                                    By: /s/ Randall C. Easton
                                        -------------------------------

                                    Title: Senior Vice President
                                           ----------------------------



                                    USF/PW ACQUISITION CORPORATION


                                    By: /s/ Randall C. Easton
                                        -------------------------------      

                                    Title: Vice President
                                           ----------------------------



                                       45



                                    EXHIBIT 2

                              STOCKHOLDER AGREEMENT

THIS STOCKHOLDER  AGREEMENT,  dated as of October 8, 1997, by and between UNITED
STATES FILTER CORPORATION,  a Delaware  corporation ("USF"), and the stockholder
listed on the signature page hereof (the "Stockholder");

                                   WITNESSETH:

            WHEREAS, the Stockholder, as of the date hereof, is the owner of the
number of shares of Common  Stock,  par  value  $.0063  per share  (the  "Common
Stock"), of PURO WATER GROUP, INC., a Delaware corporation (the "Company"),  set
forth  below the name of the  Stockholder  on the  signature  page  hereof  (the
"Shares");

            WHEREAS,  in  reliance  upon  the  execution  and  delivery  of this
Agreement,  USF and a wholly-owned  subsidiary of USF ("Sub") will enter into an
Agreement  and  Plan  of  Merger,  dated  as of the  date  hereof  (the  "Merger
Agreement"),  with the Company which provides, among other things, that upon the
terms and subject to the  conditions  thereof,  Sub will be merged with and into
the Company,  and the Company will become a wholly-owned  subsidiary of USF (the
"Merger") and that upon consummation of the Merger,  each issued and outstanding
share of the Common Stock of the Company will be converted  into a fraction of a
share of Common  Stock of USF as shall be  determined  by dividing  $7.20 by the
average  market  price of the  Common  Stock  of USF as  defined  in the  Merger
Agreement; and

            WHEREAS,  to induce USF to enter into the  Merger  Agreement  and to
incur the obligations  set forth therein,  the Stockholder is entering into this
Agreement  pursuant  to which  the  Stockholder  agrees  to vote in favor of the
Merger and  certain  other  matters  as set forth  herein,  and to make  certain
agreements  with respect to the Shares upon the terms and  conditions  set forth
herein;

            NOW, THEREFORE,  in consideration of the foregoing and of the mutual
covenants  and  agreements  set forth  herein  and for other  good and  valuable
consideration,  the receipt and  adequacy of which is hereby  acknowledged,  the
parties hereto agree as follows:

            Section 1.  VOTING OF SHARES;  PROXY.  The  Stockholder  agrees that
until the earlier of the Effective Time (as defined in the Merger Agreement) and
the date on which the Merger  Agreement is terminated in accordance with Article
VII  thereof  (the  earliest  thereof  being  hereinafter  referred  to  as  the
"Expiration  Date"),  the  Stockholder  shall  vote  all  Shares  owned  by  the
Stockholder  at any meeting of the  Company's  stockholders  (whether  annual or
special and whether or not an adjourned meeting), or, if 



<PAGE>

applicable,  take action by written consent (i) for adoption and approval of the
Merger  Agreement  and  in  favor  of  the  Merger  and  any  other  transaction
contemplated by the Merger Agreement as such Merger Agreement may be modified or
amended  from time to time and (ii)  against any action,  omission or  agreement
which  would  or  could  impede  or  interfere  with,  or  have  the  effect  of
discouraging,   the  Merger,  including,  without  limitation,  any  Acquisition
Transaction (as defined in the Merger Agreement) other than the Merger. Any such
vote shall be cast or consent shall be given in accordance  with such procedures
relating  thereto  as shall  ensure  that it is duly  counted  for  purposes  of
determining  that a quorum is present and for purposes of recording  the results
of such vote or consent.

                  At the request of USF, the Stockholder,  in furtherance of the
transactions  contemplated  hereby and by the Merger Agreement,  and in order to
secure  the  performance  by the  Stockholder  of his or her  duties  under this
Agreement,  shall promptly execute, in accordance with the provisions of Section
212 of the Delaware General  Corporation Law, and deliver to USF, an irrevocable
proxy,  substantially in the form of Annex A hereto, and irrevocably appoint USF
or its  designees,  with full power of  substitution,  his attorney and proxy to
vote,  or, if  applicable,  to give  consent  with respect to, all of the Shares
owned by the  Stockholder  in respect of any of the matters set forth in, and in
accordance  with the  provisions of, clauses (i) and (ii) above of Section 1(a).
The Stockholder acknowledges that the proxy executed and delivered by him or her
shall be coupled with an interest,  shall  constitute,  among other  things,  an
inducement for USF to enter into the Merger Agreement,  shall be irrevocable and
shall not be  terminated  by operation of law upon the  occurrence of any event,
including,  without  limitation,  the death or  incapacity  of the  Stockholder.
Notwithstanding  any  provision  contained  in  such  proxy,  such  proxy  shall
terminate upon the Expiration Date.

            Section 2. COVENANTS OF THE STOCKHOLDER.  The Stockholder  covenants
and agrees for the benefit of USF that,  until the  Expiration  Date,  he or she
will:

            (a) not  sell,  transfer,  pledge,  hypothecate,  encumber,  assign,
   tender or otherwise  dispose of, or enter into any contract,  option or other
   arrangement  or  understanding  with respect to the sale,  transfer,  pledge,
   hypothecation,  encumbrance,  assignment, tender or other disposition of, any
   of the Shares owned by him or her or any interest therein;

            (b) other than as  expressly  contemplated  by this  Agreement,  not
   grant any powers of  attorney or proxies or consents in respect of any of the
   Shares  owned by him or her,  deposit  any of the Shares  owned by him or her
   into a voting trust, enter into a voting agreement with respect to any of the

                                       2
<PAGE>


   Shares owned by him or her or otherwise restrict the ability of the holder of
   any of the Shares  owned by him or her freely to exercise  all voting  rights
   with respect thereto;

            (c) not,  and he or she shall  direct  and use his best  efforts  to
   cause his or her  agents and  representatives  not to,  initiate,  solicit or
   encourage,   directly  or   indirectly,   any  inquiries  or  the  making  or
   implementation  of any  Acquisition  Proposal  or engage in any  negotiations
   concerning,  or provide any confidential  information or data to, or have any
   discussions  with,  any  person  relating  to  an  Acquisition  Proposal,  or
   otherwise   facilitate  any  effort  or  attempt  to  make  or  implement  an
   Acquisition Proposal. The Stockholder shall immediately cease and cause to be
   terminated any existing  activities,  including  discussions or  negotiations
   with any parties,  conducted  heretofore with respect to any of the foregoing
   and  will  take  the  necessary  steps  to  inform  his  or  her  agents  and
   representatives  of the  obligations  undertaken  in this Section  2(c).  The
   Stockholder  shall notify USF  immediately if any such inquiries or proposals
   are  received  by,  any  such  information  is  requested  from,  or any such
   negotiations or discussions are sought to be initiated or continued with, him
   or her;

            (d) not take any action  whatsoever that, based on advice from USF's
   or the Company's  independent auditors would or could prevent the Merger from
   qualifying for "pooling of interests" accounting treatment; and

            (e) use his or her best efforts to take,  or cause to be taken,  all
   action,  and do, or cause to be done,  all things  necessary  or advisable in
   order to consummate and make effective the transactions  contemplated by this
   Agreement and the Merger Agreement,  including,  without limitation, to enter
   into an affiliate's  letter agreement  substantially in the form of Exhibit B
   to the Merger Agreement.


                                       3
<PAGE>

            Section  3.  COVENANTS  OF USF.  USF  covenants  and  agrees for the
benefit  of  the  Stockholder  that  (a)  immediately  upon  execution  of  this
Agreement,  USF  shall  enter  into the  Merger  Agreement,  and (b)  until  the
Expiration  Date,  it shall use all  reasonable  efforts to take, or cause to be
taken,  all  action,  and do,  or cause  to be done,  all  things  necessary  or
advisable  in  order  to  consummate   and  make   effective  the   transactions
contemplated  by this Agreement and the Merger  Agreement,  consistent  with the
terms and conditions of each such agreement;  PROVIDED, HOWEVER, that nothing in
this Section 3 or any other  provision of this Agreement is intended,  nor shall
it be  construed,  to limit or in any way  restrict  USF's  right or  ability to
exercise any of its rights under the Merger Agreement.

            Section 4.  REPRESENTATIONS  AND WARRANTIES OF THE STOCKHOLDER.  The
Stockholder represents and warrants to USF that: (a) the execution, delivery and
performance by the Stockholder of this Agreement will not conflict with, require
a consent,  waiver or approval under, or result in a breach of or default under,
any of the terms of any  contract,  commitment or other  obligation  (written or
oral) to which  the  Stockholder  is  bound;  (b) this  Agreement  has been duly
executed and delivered by the  Stockholder  and  constitutes a legal,  valid and
binding  obligation of the Stockholder,  enforceable  against the Stockholder in
accordance  with its terms;  (c) the Stockholder is the sole owner of the Shares
and the Shares  represent all shares of Common Stock owned by the Stockholder at
the date hereof, and the Stockholder does not have any right to acquire,  nor is
he or she the  "beneficial  owner" (as such term is defined in Rule 13d-3  under
the  Securities  Exchange  Act of 1934,  as amended) of, any other shares of any
class of capital  stock of the  Company or any  securities  convertible  into or
exchangeable  or exercisable for any shares of any class of capital stock of the
Company (other than shares subject to options  granted by the Company);  (d) the
Stockholder  has full right,  power and  authority  to execute and deliver  this
Agreement and to perform his or her obligations  hereunder,  subject only to any
interest which the spouse of the Stockholder may have in the Shares owned by the
Stockholder,  such spouse having executed a Stockholder  Agreement in his or her
own right;  and (e) the Stockholder owns the Shares free and clear of all liens,
claims, pledges, charges, proxies, restrictions, encumbrances, voting trusts and
voting  agreements  of any  nature  whatsoever  other than as  provided  by this
Agreement.  The representations and warranties contained herein shall be made as
of the date hereof and as of each day from the date hereof through and including
the Effective Time (as defined in the Merger Agreement).

            Section 5. ADJUSTMENTS;  ADDITIONAL  SHARES. In the event (a) of any
stock dividend,  stock split, merger (other than the Merger),  recapitalization,
reclassification,  combination,  exchange  of shares or the like of the  capital
stock of the Company on, of or affecting the Shares or (b) that the  Stockholder
shall become the beneficial  owner of any  additional  shares of Common Stock or
other  securities  entitling  the holder  thereof to vote or give  consent  with
respect to the matters set forth in Section 1, then the terms of this  Agreement
shall apply to the shares of capital  stock or other  instruments  or  documents
held by the Stockholder  immediately  following the  effectiveness of the events
described in clause (a) or the Stockholder becoming the beneficial owner thereof
as  described  in clause  (b),  as  though,  in either  case,  they were  Shares
hereunder.

            Section  6.  LEGEND.   Concurrently   with  the  execution  of  this
Agreement,  the  Stockholder  is  surrendering  to the Company the  certificates
representing the Shares,  and is hereby  requesting



                                       4
<PAGE>

that the following legend be placed on the certificates representing such Shares
and shall request that such legend remain thereon until the Expiration Date:

      "The shares of capital stock  represented by this  certificate are subject
   to  a  Stockholder   Agreement,   dated  as  of  October  8,  1997,   between
   _____________  and United  States  Filter  Corporation,  which,  among  other
   things,  restricts  the sale or transfer of such shares  except in accordance
   therewith and contains  certain voting  restrictions to which such shares are
   subject."

In the event  that the  Stockholder  shall  become the  beneficial  owner of any
additional  shares of Common  Stock or other  securities  entitling  the  holder
thereof to vote or give consent with respect to the matters set forth in Section
1, the Stockholder shall, upon acquiring such beneficial ownership, surrender to
the Company the certificates  representing such shares or securities and request
that the  foregoing  legend be placed on such  certificates  and remain  thereon
until the  Expiration  Date. In the event that USF requests that an  irrevocable
proxy be executed and delivered by the  Stockholder to it pursuant to Section 1,
the  Stockholder  shall  promptly  surrender  to the  Company  the  certificates
representing  the Shares covered by such proxy and cause the foregoing legend to
be revised to replace at the end of such legend the words "and contains  certain
voting restrictions to which such shares are subject" with the following:

      ", and such shares are also subject to an irrevocable proxy provided under
   Section 212 of the Delaware General Corporation Law "

The  Stockholder  shall  provide  USF with  satisfactory  evidence of his or her
compliance  with this Section 6 on or prior to the date five business days after
the execution hereof or of the request relating to the  Stockholder's  proxy, as
the case may be.

            Section 7. SPECIFIC PERFORMANCE.  The Stockholder  acknowledges that
the  agreements  contained  in  this  Agreement  are  an  integral  part  of the
transactions  contemplated  by the Merger  Agreement,  and that,  without  these
agreements, USF would not enter into the Merger Agreement, and acknowledges that
damages  would  be an  inadequate  remedy  for any  breach  by him or her of the
provisions of this  Agreement.  Accordingly,  the Stockholder and USF each agree
that the obligations of the parties hereunder shall be specifically  enforceable
and  neither  party  shall take any  action to impede the other from  seeking to
enforce such right of specific performance.

            Section 8. NOTICES. All notices, requests, claims, demands and other
communications  hereunder  shall  be  effective  upon  


                                       5
<PAGE>

receipt (or refusal of  receipt),  shall be in writing and shall be delivered in
person, by telecopy or telefacsimile,  by telegram, by next-day courier service,
or by mail  (registered  or certified  mail,  postage  prepaid,  return  receipt
requested)  to the  Stockholder  at the  address  listed on the  signature  page
hereof, and to USF c/o U.S.  Filter/Consumer  Products, Inc., 225 Second Street,
S.E., Cedar Rapids, Iowa 52401, Attention: Caroline D. Giddings, (319) 298-1154,
or to such other address or telecopy  number as any party may have  furnished to
the other in writing in accordance herewith.

            Section 9. BINDING EFFECT;  SURVIVAL. Upon execution and delivery of
this  Agreement  by  USF,  this  Agreement  shall  become  effective  as to  the
Stockholder at the time the  Stockholder  executes and delivers this  Agreement.
This  Agreement  shall inure to the  benefit of and be binding  upon the parties
hereto and their  respective  heirs,  personal  representatives,  successors and
assigns.

            Section 10.  GOVERNING LAW. This Agreement  shall be governed by and
construed in  accordance  with the laws of the State of Delaware  applicable  to
agreements made and to be performed entirely within such State.

            Section 11. COUNTERPARTS.  This  Agreement  may be executed in two
counterparts,  both of which shall be an original  and both of which  together
shall constitute one and the same agreement.

            Section 12. EFFECT OF HEADINGS.  The section  headings  herein are
for  convenience  of  reference  only and shall not  affect  the  construction
hereof.

            Section 13. ADDITIONAL AGREEMENTS; FURTHER ASSURANCE. Subject to the
terms and conditions  herein provided,  each of the parties hereto agrees to use
all reasonable  efforts to take, or cause to be taken,  all action and to do, or
cause to be done,  all things  necessary,  proper or advisable to consummate and
make effective the transactions  contemplated by this Agreement. The Stockholder
will provide USF with all documents which may reasonably be requested by USF and
will take  reasonable  steps to enable USF to obtain  all  rights  and  benefits
provided it hereunder.

            Section  14.  AMENDMENT;  WAIVER.  No  amendment  or  waiver  of any
provision of this Agreement or consent to departure therefrom shall be effective
unless  in  writing  and  signed by USF and the  Stockholder,  in the case of an
amendment,  or by the party which is the beneficiary of any such  provision,  in
the case of a waiver or a consent to depart therefrom.


                                       6
<PAGE>



            IN WITNESS  WHEREOF,  this  Agreement  has been duly executed by the
parties hereto all as of the day and year first above written.

                              UNITED STATES FILTER CORPORATION


                              By:    /s/ Randall C. Easton
                                     -------------------------------
                              Name:  Randall C. Easton
                              Title: Senior Vice President






STOCKHOLDER


- ----------------------------------
Name:
Address:


Number of Shares:



                                       7



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