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  • Pay My Bill
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  • Water Conservation
  • Winterize Your Home
  • FAQ
  • Contact
  • Board of Directors
  • Governing Documents
  • Hydrant Flushing
  • Report Water Waste
  • Rain Barrels
  • Employment Opportunities
  • Newsletter
  • Board Meeting Minutes
  • Discontinuation Policy
  • Back Flow Prevention
  • Plumber's List
  • More
    • Home
    • Rates
    • Pay My Bill
    • Water Quality
    • Water Conservation
    • Winterize Your Home
    • FAQ
    • Contact
    • Board of Directors
    • Governing Documents
    • Hydrant Flushing
    • Report Water Waste
    • Rain Barrels
    • Employment Opportunities
    • Newsletter
    • Board Meeting Minutes
    • Discontinuation Policy
    • Back Flow Prevention
    • Plumber's List
  • Home
  • Rates
  • Pay My Bill
  • Water Quality
  • Water Conservation
  • Winterize Your Home
  • FAQ
  • Contact
  • Board of Directors
  • Governing Documents
  • Hydrant Flushing
  • Report Water Waste
  • Rain Barrels
  • Employment Opportunities
  • Newsletter
  • Board Meeting Minutes
  • Discontinuation Policy
  • Back Flow Prevention
  • Plumber's List

Frequently Asked Questions

Please reach us at books@mpmwc.com if you cannot find an answer to your question.

 MPMWC stands for Mil Potrero Mutual Water Company. Mil Potrero is Spanish for Thousand Pastures. 


Go to our Water Quality page for this report. 


Current RR&R's can be found on the Governing Documents page. 


We are a mutually owned water company and as such, each parcel holds a water share and each owner is a shareholder in the water company. An annual assessment of $275.00 (billed July 1st of every year) for non-connected parcels, $450.00 (billed $112.50 quarterly) for 3/4" connected meters and $535.00 (billed $133.75 quarterly) for 1" connected meters. This assessment pays for operation of the company which includes but is not limited to, maintenance of wells, pumps and tanks, the treatment plan, transmission, distribution and service lines and the running of the administrative office 


PHONE: (661) 242-3230 FAX: (661) 242-3232  

OFFICE HOURS Monday thru Friday: 8:00 AM - 4:30 PM 


Mil Potrero Mutual Water Company

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