U.S. Army Engineer District, Chicago, Corps of Engineers, 111 North Canal Street, Chicago, Illinois 60606-7206

C -- INDEFINITE DELIVERY ARCHITECT ENGINEER CONTRACT FOR ENGINEERING SERVICES FOR THE CHICAGOLAND UNDERFLOW PLAN CUP MCCOOK/THORNTON RESERVOIR FLOOD CONTROL PROJECT CNT DACW23-00-D-0001 AMT $1,000,000.00 DTD 122399 TO Harza Engineering Company, 23 South Wacker Drive, Chicago, IL 60606-6392 Posted 01/20/00 (W-SN417174). (0020)

Loren Data Corp. http://www.ld.com (SYN# 0179 20000124\C-0002.AWD)