C Transmission Line Project Update

December 2025

Map showing Copper Cove with a C-Tank Booster Pump Station, Transmission Line, and marked sites like Little John Rd and Saddle Creek Golf Club.

Activity is ramping up at Copper Cove. Mozingo Construction is preparing to begin mainline installation, with a small crew already mobilizing at Tank C with crews beginning with the potholing process, and full pipeline installation is scheduled to begin in late December.

Important Notice:

Changeable Message Signs will be placed along Little John Road to notify drivers of upcoming road closures.

Road Closure Schedule

  • December 22,23,29,30: Kiva Place to Little John (CCWD Driveway)
  • Starting January 5, 2026: From Kiva Pl. to Moccasin St.

 

Dates are subject to change due to weather and production.

The image is a construction schedule detailing tasks, durations, and crew assignments for December 2025.
25026 - 3-Week Schedule 12.10.25.pdf

 

The image is a map showing the layout for a water transmission system project, detailing sites and facilities.

Project Name:  Copper Cove Booster Pump Station Modifications and Transmission Line CIP 11122

Project Location:  Copperopolis, CA

Brief Description: The Project for the Calaveras County Water District is located in the community of Copperopolis, California. 


The Project consists of the following work: 

  1. Construction of approximately 12,000 LF of 20” ductile iron transmission main, connecting the Copper Cove Water Treatment Plant (WTP) booster pump station (BPS) (located at Kiva Place) to the C-Tanks. 
  2. Installation of three (3) high-head pumps at the BPS.
  3. Installation of Electrical, Instrumentation, and Controls associated with the high-head pumps.
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