National Park Service, Alaska Region, 2525 Gambell Street, Room 107, Anchorage, AK 99503-2892

C -- ARCHITECT AND ENGINEERING SERVICES - ENVIRONMENTAL INDEFINITE DELIVERY, INDEFINITE QUANTITY CONTRACT SOL 1443RP970095011 DUE 022895 POC Contact Point, Darwin Brown, (907)257-2601Additional Contact, Joy C. Kucinski, (907)257-2610 The presolicitation notice dated 1/31/95 is amended to add the following: The total of all work per year is estimated to be $500,000 made up of an estimated 2-3 site characterizations, 1-2 remedial designs, and an occasional risk analysis. The type of environmental modeling is risk analyses and contaminant migration pathways. (0037)

Loren Data Corp. http://www.ld.com (SYN# 0034 19950207\C-0015.SOL)