Indio Activated Sludge Plant / Sludge Dewatering Facilities

W. M. Lyles Co.
Indio, California

Indio Activated Sludge Plant / Sludge
Dewatering Facilities

Contract Amount: $24,401,821.00
Completion Date: May, 2009

Modifications to the existing activated sludge treatment system; replacement of the existing chlorination and dechlorination systems; addition of a new sludge dewatering building with two new belt presses; addition of a new effluent outfall system, and related earthwork, pumping, piping, electrical, and control systems. The work also includes three new aeration blowers, three new 95 foot diameter secondary clarifiers, and a new hypochlorite storage building. The existing activated sludge plant has a permitted capacity of 5 million gallons per day (mgd) and, after construction is complete, the activated sludge plant capacity will be increased to approximately 7.56 mgd.

Valley Sanitary District
45500 Van Buren
Indio, CA 92201

Owner Contact:
Mike Laponic

W. M. Lyles Co. PM:
Dave Dawson

Design Engineer:
Lee & Ro, Inc.
1199 South Fullerton Road
City of Industry, CA 91748

Engineer Contact:
Kirk Saiki

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