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Project: Hangtown Creek Waste Water Treatment Plant Phase III - A

Description: Relocate and replace headworks, construct new maintenances building, secondary clarifiers, renovate primary clarifiers, Ultra-Violet (UV) disinfection facility, cooling towers, digesters, and remodel existing aeration buildings.

Reference Number: 3940C064955110

Implemented By: City of Placerville

Objective: To comply with Waste Discharge Requirements (WDR) and compliance schedule required by Order No. 5-01-045. Also, reduce receiving water temperatures to comply with Cease and Desist Order (CDO) No. 5-01-046.

Type: Infrastructure Improvement

Total Cost: $42,864,638.00

Project Status: Complete and Fully Paid

On Time?: Yes    Within Scope?: Yes    Within Budget?: Yes

Estimated Completion: 4/21/2010    Actual Completion: 6/21/2011

Associated Counties: Multiple

Located In Disadvantaged Community: No

Contribution SourcesContribution DateContribution Amount
Federal Contribution9/16/2008$21,755,246.00
Local Contribution9/16/2008$7,144,249.00
Other State Funds9/16/2008$12,658,377.00
Prop. 84, State Water Pollution Control State Revolving Fund Program1/25/2006$1,306,766.00

Project MetricMetric TopicQuantityUnit
Infrastructure ImprovementWater Quality Infrastructure  


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