================================================================= SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (date of earliest event reported): December 18, 1996 _________________ PERMA-FIX ENVIRONMENTAL SERVICES, INC. ________________________________________________ (Exact name of registrant as specified in Charter) Delaware 1-11596 58-1954497 ______________ ______________ _________________ (State or other (Commission (I.R.S. Employer jurisdiction) File Number) Identification Number) 1940 Northwest 67th Place, Gainesville, Florida 32653 _______________________________________________ ________ (Address of principal executive office) (Zip Code) N/A __________________________________________________________ Former name or former address, if changed since last report (352) 373-4200 ____________________________ (Registrant's telephone number) ================================================================= Item 4. Changes in Registrant's Certifying Accountant b. On December 18, 1996, the Registrant's Board of Directors approved the employment of BDO Seidman, LLP ("Seidman"), as the Registrant's new independent auditors. Seidman was selected to replace Arthur Andersen, LLP ("Andersen"), who resigned as the Registrant's independent auditors on November 15, 1996. The resignation of Andersen was reported by the Registrant in the Registrant's Form 8-K, as amended by the Registrant's Form 8-K/A, Date of Report (date of earliest event reported): November 15, 1996, which are incorporated herein by reference. During the Registrant's two most recent fiscal years, and any subsequent interim period prior to engaging Seidman, neither the Registrant nor any one on its behalf consulted with Seidman regarding either the application of accounting principles to a specified transaction, either contemplated or proposed, or the type of audit opinion that might be rendered on the Registrant's financial statements. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Dated: December 20, 1996. PERMA-FIX ENVIRONMENTAL SERVICES, INC. By: /s/ Louis F. Centofanti _______________________________ Dr. Louis F. Centofanti Chairman of the Board, Chief Executive Officer and President By: /s/ Richard T. Kelecy _______________________________ Richard T. Kelecy Chief Financial Officer ISTE:\N-P\PESI\8K\8K-1296.EDG