General Services Administration, Federal Supply Service (FSS), Management Services Center (10FT), 400 15th Street, SW,, Auburn, WA, 98001

B -- B -- ENVIRONMENTAL ADVISORY SERVICES, TFTP-98-SW-8999-B POC Yvonne Salas, Contracting Officer, Phone (253) 931-7082, Fax (253) 931-7174, Email yvonne.salas@gsa.gov -- Sandra Whallon, Contracting Officer, Phone (253) 931-7062, Fax (253) 931-7174, Email sandra.whallon@gsa.gov CNT GS-10F-0113J AMT $2500000 DTD 060199 TO J.M. WALLER ASSOCIATES, INC. 9249 OLD KEENE MILL ROAD BURKE, MD WEB: Visit this URL for the latest information about this, http://www.eps.gov/cgi-bin/WebObjects/EPS?ACode=A&;ProjID=GS-10F-0113J& LocID=8. E-MAIL: Yvonne Salas, yvonne.salas@gsa.gov. Posted 05/26/99 (D-SN336183). (0146)

Loren Data Corp. http://www.ld.com (SYN# 0399 19990528\B-0001.AWD)