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Project: Lewiston CSD Trinity Dam Tank Replacement - Construction Project

Description: The existing redwood tank is approximately 60 years old and leaks consistently due to the age of the structure. The tank’s walls have deteriorated beyond repair. The construction project consists of replacing the existing redwood tank with a new 165,000-gallon storage tank, and Supervisory Control and Data Acquisition (SCADA) improvements. The tank will be designed in accordance with applicable standards.

Reference Number: 3940P01D1702060

Implemented By: Lewiston Community Services District

Objective: The project consists of the replacement of approximately 1,700 feet of failing water mains, and the installation of water supply meters on all active service connections.

Type: Infrastructure Improvement

Total Cost: $1,200,000.00

Project Status: Project Implementation

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

Estimated Completion: 3/31/2023    Actual Completion:

Associated Counties: Trinity

Project Benefits a Disadvantaged Community (or SDAC): Yes

Contribution SourcesContribution DateContribution Amount
Prop. 1, Water System Infrastructure Improvements - Safe Drinking Water1/2/2018$1,200,000.00

Project MetricMetric TopicQuantityUnit
Infrastructure ImprovementWater Quality Infrastructure  

Water Action Plan Target

Provide Safe Water for All CommunitiesAction Description


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