Filed Pursuant to 424(b)(3)
Registration No. 333-14513
PERMA-FIX ENVIRONMENTAL SERVICES, INC.
Third Supplement to Prospectus dated November 13, 1996
___________________________________________
As originally provided in the Prospectus, the Company issued
to J. P. Carey Enterprises, Inc. ("Carey"), two warrants dated
September 16, 1996. The first warrant was to purchase up to
195,000 shares of Common Stock at a purchase price of $0.73 per
share ("Carey Warrant One") and was issued in connection with a
previous offshore transaction with RBB Bank. The second warrant
was to purchase up to 100,000 shares of Common Stock at a purchase
price of $1.75 per share ("Carey Warrant Two") and was issued in
connection with a private placement. The 295,000 shares of Common
Stock to be issued upon the exercise of Carey Warrant One and Carey
Warrant Two (collectively, the "Carey Warrants") are covered by the
Prospectus, described under "Summary of Securities Being Offered"
in the Prospectus and are referred to in other portions of the
Prospectus.
Effective January 5, 1998, Carey assigned all of the Carey
Warrants by assigning various portions of such to various
shareholders of Carey (the "Carey Warrant Assignees"). The Carey
Warrant One was assigned to enable John C. Canouse, James P.
Canouse, Jeffrey M. Canouse and Joseph C. Canouse to purchase
39,000, 39,000, 39,000 and 78,000 shares thereunder, respectively.
The Carey Warrant Two was assigned to enable John C. Canouse, James
P. Canouse, Jeffrey M. Canouse and Joseph C. Canouse to purchase
20,000, 20,000, 20,000 and 40,000 shares thereunder, respectively.
In conjunction with the above, the table below supplements and
amends, in part, the Selling Security Holders table set forth at
page 21 of the Prospectus by (i) adding as a Selling Shareholder
each Carey Warrant Assignee, none of whom was previously listed as
a Selling Stockholder, and (ii) adjusting the offering information
applicable to Carey to account for the assignment by Carey of the
Carey Warrants. The number of shares of Common Stock covered by
the Prospectus remains unchanged. Except with respect to each
Selling Stockholder listed below, and except as supplemented and
amended by the First Supplement to the Prospectus dated November
13, 1996, dated June 27, 1997, and the Second Supplement to the
Prospectus dated November 13, 1996, dated September 26, 1997, the
Selling Security Holders table set forth at page 21 of the
Prospectus remains unchanged.
<TABLE>
<CAPTION>
Common Percentage of
Stock Common
Common Beneficially Stock
Stock Owned Beneficially
Beneficially Common After Owned After
Owned Stock Completion Completion
Prior to Being of of
Selling Stockholder Offering Offered Offering Offering
___________________ ______________ _________ ___________ _______________
<S> <C> <C> <C> <C>
J. P. Carey
Enterprises, Inc. 295,000 -- -- 0
Canouse, James P. -- 59,000 -- 0
Canouse, Jeffrey M. -- 59,000 -- 0
Canouse, John C. -- 59,000 -- 0
Canouse, Joseph C. -- 118,000 -- 0
</TABLE>
January 29, 1998.
