SCH Number 2020120462

Project Info

Title

Brannan Mountain Water Storage Tank

Description

Willow Creek CSD is proposing to construct and operate a tank in Pressure Zone 1, in the middle of an unaddressed, 0.5-acre parcel (Assessor Parcel Number 522-492-011-000) that is owned by Willow Creek CSD. The tank will be constructed of bolted steel plates, be painted to blend with the surrounding tree colors, constructed on a concrete ring wall foundation on an excavated and graded level area. In addition, the proposed project includes on-site pipelines, valves (above and below ground), drain lines, storm drain culverts, chain link fencing and gate, asphalt pavement around the tank, and a paved, 15 feet widened access road (250 feet in length) between Brannan Mountain Rd. and the tank site. Also proposed is a 12” diameter, new water pipeline, placed 36 inches below the existing surface, that connects the proposed water tank to the existing distribution system. It will run down the access road, then run for approximately 250 feet along the north shoulder of Brannan Mt. Rd. (and within the road right-of-way) to the northeast corner of the intersection of Brannan Mt. Rd. and Stage Coach Ln., where it will tie in to an existing 8-inch waterline.

2 documents in project