SCH Number 2006082058

Project Info

Title

El Dorado Hills Wastewater Treatment Plant Phase III Expansion

Description

The project involves increasing the capacity of EDHWWTP from 3.0 mgd to a dry-weather capacity of 5.4 mgd. In addition, water quality improvements are planned to meet anticipated regulatory requirements and to help meet recycled water demands. New facilities include: new headworks, secondary effluent pumping, reservoir effluent pump station, algae dissolved in floatation thickening, tertiary filters, uv disinfection, new digester tank, odor control, ppe and chemical feed system modifications, new administration building, new maintenance building, internal traffic/pedestrian circulation improvements, stormwater storage pond lining, equalization storage tanks, hazardous waste facility improvements, primary sedimentation basins, biological nutrient removal, aeration basins, secondary clairfier, drum thickener for primary sludge, belt filter press, and redesigned connections from mixed liquor splitter box. These will be developed in two phases.

5 documents in project