Webcast Alert: Perma-Fix Environmental Services, Inc. Announces Conference Call Webcast

ATLANTA, Aug. 12 /PRNewswire-FirstCall/ -- Perma-Fix Environmental Services, Inc. (Nasdaq: PESI; BSE)(Germany: PES.BE) announces the following Webcast in conjunction with its 2nd quarter earnings release:

     What:      Perma-Fix Presents Second Quarter 2002 Operating Results

     When:      Monday, August 12, 2002 @ 11:30 a.m. EDT

     Where:     http://www.firstcallevents.com/service/ajwz364171766gf12.html

How: Live over the Internet -- Simply log on to the web at the address above

     Contact:   Richard T. Kelecy, 352-395-1351

            TO PARTICIPATE IN THE CONFERENCE CALL PLEASE DIAL-IN:

                          U.S. Calls 1-877-888-3490
                      International Calls 1-416-695-5261

If you are unable to participate during the live webcast, the call will be archived at http://www.perma-fix.com.

Perma-Fix Environmental Services, Inc. is a national environmental services company, providing unique mixed waste and industrial waste management services. The Company has increased its focus on the nuclear services segment, which provides radioactive and mixed waste treatment services to hospitals, research laboratories and institutions, numerous federal agencies including the Departments of Energy and Defense and nuclear utilities. The industrial services segment provides hazardous and non-hazardous waste treatment services for a diverse group of customers including Fortune 500 companies, numerous federal, state and local agencies and thousands of smaller clients. The Company operates nine major waste treatment facilities across the country.

(Minimum Requirements to listen to broadcast: The Windows Media Player software, downloadable free from http://www.microsoft.com/windows/windowsmedia/EN/default.asp and at least a 28.8 kbps connection to the Internet. If you experience problems listening to the broadcast, send an email to webcastsupport@tfprn.com.)

MAKE YOUR OPINION COUNT - Click Here

http://tbutton.prnewswire.com/prn/11690X32348075
SOURCE Perma-Fix Environmental Services, Inc.
Web site: http: //www.perma-fix.com
CONTACT: Dr. Louis F. Centofanti, President of Perma-Fix Environmental Services, Inc., 404-847-9990; or Investor Relations, Stan Altschuler of Strategic Growth International, Inc., 516-829-7111, or saltschuler@sgi-ir.com, for Perma-Fix; or European Investor Relations, Herbert Strauss, +43-676-43-676-77, or herbert@eu-ir.com, for Perma-Fix
Audio: http: //www.firstcallevents.com/service/ajwz364171766gf12.html