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

B -- ENVIRONMENTAL ADVISORY SERVICES, TFTP-EW-99-8999-1 POC Russell Hanson, Contract Specialist, Phone 253-931-7049, Fax 253-931-7174, Email russell.hanson@gsa.gov -- Michael Lewis, Supervisory Contract Specialist, Phone (253) 931-7582, Fax (253) 931-7174, Email CNT GS-10F-0236K AMT $30,000,000 LINE 899-1 DTD 051500 TO The Louis Berger Group, Inc., 1819 H Street NW, Suite 900, Washington, DC 20006-3603 WEB: Visit this URL for the latest information about this, http://www.eps.gov/cgi-bin/WebObjects/EPS?ACode=A&ProjID=GS-10F-0236K&; LocID=8. E-MAIL: Russell Hanson, russell.hanson@gsa.gov. Posted 05/15/00 (D-SN454837). (0136)

Loren Data Corp. http://www.ld.com (SYN# 0290 20000517\B-0001.AWD)