U.S. Army Corps Of Engineers, Pittsburgh District William S. Moorhead Federal Building, 1000 Liberty Avenue, Room 727, Pittsburgh, PA 15222-4186

Z -- SCOUR PROTECTION, LOCK AND DAM 4, ALLEGHENY RIVER, NATRONA, PA SOL DACW59-00-B-0025 DUE 062700 POC Darlene A. Young, Contract Specialist, 412-395-7478 WEB: US Army Corps of Engineers, http://www.gpo.gov/procurement/index.html. Correction: This action originally publicized in the CBD dated 4/28/00 will open on 062700 instead of 072700. Posted 05/02/00 (W-SN450270). (0123)

Loren Data Corp. http://www.ld.com (SYN# 0125 20000504\Z-0017.SOL)