Department of the Army, US Army Engineer District, Buffalo, 1776 Niagara Street, Buffalo, NY 14207-3199

S -- OPEN-END CONTRACT FOR CHEMICAL, BIOLOGICAL AND RADIOLOGICAL SAMPLING AND TESTING POC Contract Officer, Mary E. Price, (716) 879-4252 CNT DACW49-00-D-0003 (DACW49-99-R-0019) AMT Base period $1,500,000.00 for 2 years and 1 $1,500,000.00 3- year option DTD 010900 TO SBA/Padia Environmental Inc. (SD), Suite A, 65 East Wilson Bridge Road, Worthington, OH 43085 (AC0214005-01) Posted 02/15/00 (I-SN425520). (0046)

Loren Data Corp. http://www.ld.com (SYN# 0325 20000217\S-0002.AWD)