Operations Building

The Operations Building houses the following: Operating Level Mechanical Screens, Grit Removal, Influent Flow Metering Aeration BlowersFinal Clarifiers Post Aeration,…

Sludge Dewatering

Digested sludge will be dewatered on the Deskins "Quick Dry" Filter Bed ProcessĀ®. The Deskins process utilized an inline polymer…

Aerobic Digester

Sludge is digested aerobically in a separate concrete basin structure. Sufficient volume is provided for approximately 80 days solids retention…

Effluent Flow Metering

Same as Influent.

U.V. Disinfection

Purpose: The purpose of the UV (ultraviolet radiation) disinfection system is to reduce the number of viable pathogenic organisms in…

Post-Aeration

Reaeration is accomplished in a single basin using diffused aeration to raise the dissolved oxygen level sufficiently to meet the…

Scum Pumping

Skimmings from each clarifier are removed by a skimmer arm and discharged to a scum well adjacent to the clarifier.…

Waste Activated Sludge

WAS Pumping System Purpose: The WAS system provides for the controlled wasting of excess biomass from the activated sludge process.…

Return Activated Sludge

Purpose: The purpose of the RAS pumping system is to return the settled sludge from the clarifiers back to the…

Sedimentation

Mixed liquor is transferred by gravity from the aeration basins to the final clarifiers. Two clarifiers are provided. In normal…

Activated Sludge Treatment

The activated sludge process design is based on the Parkson Corporation BiolacĀ® process. This process uses a low volumetric loading,…

Influent Flow Metering

Plant influent is measured by a Parshall flume following screening and grit removal. Level in the flume is measured using…

Grit Removal

Grit is removed by a vortex type grit chamber. The unit is designed to remove grit down to 100-mesh size…