EFA Chesapeake Contracts Office, Stop 49, NAS, 22445 Peary Rd., Patuxent River, MD 20670-5504

S -- ENVIRONMENTAL SAMPLING AND ANALYSIS POC Jacqueline Lacey (301) 757-4762 CNT N62477-98-D-3072 AMT NTE $3,193,579.75 LINE 0001-0047 DTD 022599 TO Martel Laboratories JDS, Inc., 1025 Cromwell Bridge Road, Baltimore. MD 21286 Posted 02/26/99 (W-SN302618). (0057)

Loren Data Corp. http://www.ld.com (SYN# 0305 19990302\S-0002.AWD)