Rainfall Data


The next regular meeting of the Board of Directors of AMWC is scheduled for
Wednesday, Jun 1,
at 5:30 p.m.

AMWC Offices are closed Monday, May 30, in honor of Memorial Day

Office Hours
Atascadero Mutual Water Company (AMWC) serves over 30,000 residents of Atascadero, with over 10,000 service connections. Our mission is to provide our shareholders with a continuous, safe, and reliable supply of water at a reasonable cost, while providing the highest level of customer service. 8:00 - 4:30
8:00 - 4:00


Quick Links

Drought Restrictions
On May 12, 2015, AMWC's Board of Directors adopted revisions to its Stage 2 Water Shortage Condition in order to conform to Governor Brown's mandate that urban water users statewide reduce water consumption by 25% compared to 2013 levels. The conservation standard imposed on AMWC under the mandate is 28%. Click here to view the complete list of prohibitions and restrictions on water use and to see the revised rates and surcharges that have been added to the Stage 2 Water Shortage Condition.
To report an instance of water waste, please fill out an online report.

Water Rates Increase
Due to the 28% state-mandated water use reduction imposed on AMWC, water sales revenue has dropped significantly.  At its upcoming meetings, the AMWC Board will be discussing ways to offset this revenue short fall, including deferring capital expenses and a rate increase on the order of 15%.  Shareholders are encouraged to attend the meetings and provide their input. Links to more info: Rate Increase FAQ, Agenda Report, Rate Increase


Online Bill Pay
To pay your bill through the automated online payment system, click here.
NOTE: You will be directed to Paymentus Corporation's secure website.

Please note:  Your AMWC account number has recently changed as shown on your May bill, however, your account number will not be updated within the payment portal until July 3, 2016. Please continue to use your existing account number until that time. You do not need to take any action – the system will automatically update your account number

Annual Rate Survey
AMWC's rates the lowest in the County!. Click this link to see how AMWC's rates compare to other water agencies in the County.

Annual Water Quality Report (CCR)
We are pleased to present our annual water quality report covering all testing performed between January 1 and December 31, 2015. AMWC's is dedicted to producing drinking water that meets all state and federal standards. We are committed to meeting the state's water source protection, water conservation, and community education goals, and serving the needs of all of our water users.



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MWC Fair Info