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Current Information

MCWD is requesting bids to complete well rehabilitation services for three production wells in Mammoth Lakes, CA.  This work primarily involves supplying new equipment, removing existing well equipment, installing new/existing equipment, and completing video logs of the wells.  Mechanical rehabilitation of one of the wells may also be performed based on conditions. 

Please click here for the Wells 10, 15, & 17 Rehabilitation Project bid documents.

Please click here for the Wells 10, 15, & 17 Rehabilitation RFB Addendum.

Please contact Jake Trauscht at with any questions.

During the April Regular Board Meeting, the MCWD Board of Directors declared a Level 3 water supply shortage condition. Please click here for more information on Level 3 Water Restrictions. 

MCWD has updated the recently completed Water and Wastewater Rate Study Draft Report, please click here to view the report.

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1315 Meridian Blvd; PO Box 597
Mammoth Lakes, CA 93546
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District Staff Compensation – Government Compensation in CA
SB 272 Requirement – MCWD Catalog of Enterprise Systems
State Controller Reports – CA State Controller’s Office


Main Line: (760) 934-2596  M – F  7:30am – 4:30pm
After Hours Emergency:  (760) 914-0935
Anonymous Reporting Hotline: (760) 924-4511 

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