Current Information

The MCWD has serious concerns about negative impacts the CD IV Geothermal Expansion Project may have on our water resources.  Please click here for more project info  supporting the MCWD’s efforts to implement an appropriate monitoring and mitigation plan for the project.

Following a dry winter and warm summer, and a decline in groundwater aquifers, the Board enacted Level 1 water restriction in August of 2012. Those restrictions are still in place for all Mammoth Community Water District Customers. (More Info)

MCWD Construction Crews are continuing to work on the Summer 2014 Water Lateral Replacement Project. Currently the crews are working along Monterey Pine Road between Pinehurst Road and Majestic Pines Drive. (More Info)

The Board of Directors adopted an ordinance regarding water shortage conditions, water conservation measures, and enforcement. Changes reflected in the ordinance affect  irrigation schedules in the Town of Mammoth Lakes. (More Info)


Level I Water Restrictions in Place

Summer 2014 Construction Update

Water Conservation Ordinance Update

Our Location:

1315 Meridian Blvd

PO Box 597

Mammoth Lakes, CA 93546

Click Here for Directions


(760) 934-2596 - Mon. thru Fri - 7:30am to 4:30pm

(760) 914-0935 - After Hours Emergency
(760) 924-4511 - Anonymous Irrigation Hotline
District Staff Compensation - Government Compensation in California




Mammoth Community Water District © 2013