U.S. seeks lock wall repair at 810-MW Lower Monumental

WALLA WALLA, Wash., U.S. 11/14/11 (PennWell) — The U.S. Army Corps of Engineers seeks bids to repair the wall of a navigation lock monolith at 810-MW Lower Monumental Dam. Bids are due Dec. 2.

The Corps’ Walla Walla District recently awarded a $6.5 million contract to Advanced American Construction Inc. for fishway outfall modifications at Lower Monumental on the Snake River in Washington.

In the current solicitation, the Corps seeks concrete repair to the surface of Monolith 15 of the Lower Monumental navigation lock. The repair consists of installing new waterstops and refacing the monolith. The void area is 90 feet high, 60 feet wide, and 4 feet deep.

The value of the work is estimated at between $1 million and $5 million.

A solicitation notice may be obtained from the Federal Business Opportunities Internet site, www.fbo.gov, by entering Solicitation No. W912EF12B0004 in the “Keyword/Solicitation #” box. A site visit was scheduled at 10 a.m. Nov. 15.

Bids are due by 2 p.m., Pacific time, Dec. 2. For information, contact Phyllis L. Buerstatte, U.S. Army Corps of Engineers, Walla Walla District, 201 N. 3rd Ave., Walla Walla, WA 99362-1876; (1) 509-527-7211; E-mail: phyllis.l.buerstatte@usace.army.mil.

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