Project #COW28          Bid Date: 9/28/2026 @ 1:30 pm PDT

Shadow Mountain Water System Project (Water Main and Booster Pump Station), Cowlitz County, WA #95052

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Builders Exchange of Washington, Inc. Subs and Suppliers

Owner:
Cowlitz County
1600 13th Avenue South
Kelso, WA 98626
360-577-3030

Issued by:
www.bxwa.com

Prebid: 9/15 @ 10:00 am on site, begin at Halo Rim Drive and Shadow Mountain Road intersection

Description:
Construction of the water mains will include approximately 64 linear feet (lf) of 12” diameter water main, 1,140 linear feet of 8-inch-diameter water main and approximately 694 lf of 4- inch-diameter future reservoir fill line. Installation, connection, mechanical improvements, electrical and controls for County provided booster pump station. There will be domestic service connections and fire hydrants. The 4” mains will be installed from the existing reservoir, located just to the north of the high school, along a proposed easement just east of the existing property line and then within the existing roadway and utilities easement and terminate at Halo Rim Drive. The 8” water mains will be installed along existing development roadway and utilities easements.