About Us

The Monterey Peninsula Water Management District is a regulatory public agency serving Monterey, Seaside, Carmel, Carmel Valley, Carmel-by-the-Sea, the Carmel Highlands, Pacific Grove, and Del Rey Oaks, Sand City and Pebble Beach. The District’s Conservation Division works in conjunction partnership with California American Water to provide education and encourage water conservation in an effort to protect water resources for the benefit of the community.

Annual Reports:

Our Local Water Supply

Water supply on the Monterey Peninsula can sometimes be a complex topic. We've tried to make it easier to understand. Want to (Learn More)? 


Obtaining the proper permitting is important before beginning any water related project. We've got you covered with information on how and where to get this documentation (Learn More)

Your Water Supplier

As your local water supplier, California American Water is responsible for the delivery, billing and infrastructure of the Monterey Peninsula water system.  (Learn More)

What’s New

Click here for new information and updates on all things water locally and statewide! (Learn More)


Water Rates on the Monterey Peninsula are set by California American Water. For more information on the current rate structure and how rates are determined, click here  (Learn More)

Links & Resources

Click here for an ever expanding list of links and information on all things water.  (Learn More)