US ARMY CORPS OF ENGINEERS, PORTLAND DISTRICT, PO BOX 2946, PORTLAND OR 97208-2946

Y -- PROTOTYPE SURFACE COLLECTOR (BONNEVILLE 1ST POWERHOUSE) SOL DACW57-97-B-0019 DUE 060597 POC Contract Specialist MARTINA HARWOOD (503) 326-5816 (Site Code DACW57) Bonneville Lock and Dam, First Powerhouse (across Units 3-6), Multnomah County, Oregon. The contractor shall manufacture and install a Surface Collector Prototype, which is a steel structure attached to the upstream pier noses (extends 20 feet upstream of the pier nose and extends from the forebay deck down to elevation 25) which will be used for testing fish response to surface flow. Includes: fabrication, delivery and installation of pier Module Supports, Modules, A, B and C, Module Floors, Removable Face Plates on A and C modules (first 32 each and 24 thereafter priced); Modify and install 2nd Powerhouse Fish Unit Trash Rake at First Powerhouse. The following bid items are OPTIONAL: Remove, modify and transport 2nd Powerhouse Fish Unit Trash Rake; Fabricate and Deliver Ice Trash Channel, Install Ice Trash Channel, Modify Floor Elevation of One Unit, Remove or Install Removable Face Plates and Fuse Gate Panels, Remove Removable Face Plates and Fuse Gate Panels for Off Season Configuration (First 32, and 38 thereafter priced), Remove all Module floors for Off-Season Configuration, Emergency Module Removal Across One Unit, Skilled welder/Machinist (50 hours/plus 25 extra), Skilled Electrician (50 hours/plus 25 extra), Rotate and Secure Fuse Gate Panels for Off-Season Configuration (16 each, total optional 32). This job allows 455 days for completion, with in water work periods and fishway outage periods affecting the work. Please direct all technical questions to Matt Hanson at (503) 326-3338. Estimated amount is between $5,000,000 and $10,000,000. IFB will be available on or about May 5, 1997 at a cost of $53.00 per set. Tentative bid opening is June 5, 1997. This project is open to both large and small business concerns under the Small Business competitiveness Demonstrative Program. The size standard for which is a concern including all affiliates, with average annual sales or receipts for the preceding three years not in excess of $17 million. All responsible sources may submit a bid which will be considered by the agency. Please indicate business size when requesting bid documents. SIC 1629. (0104)

Loren Data Corp. http://www.ld.com (SYN# 0133 19970416\Y-0019.SOL)