Water Quality Reports

...it's better on tap!

Moulton Niguel Water District (MNWD) vigilantly safeguards its water supply, and as in years past, MNWD is pleased to report that the drinking water provided to your home meets or exceeds the standards required by both state and federal regulatory agencies: the State Water Resources Control Board, Division of Drinking Water (DDW) and the United States Environmental Protection Agency (USEPA).

The annual water quality and consumer confidence reports provide information on the sources of our water supply, basic information about your drinking water, and water quality results for the previous calendar year.

Click here to view the Water Quality Report for calendar year 2016


Previous years’ Water Quality Reports can be accessed below:

20152014 2013 2012 | 2011 | 2010 


Thirsty for more information? If you have any questions, please contact our Outreach Department at outreach@mnwd.com or give us a call at (949) 831-2500.

Remember, the next time you reach for a refreshing cool glass of water… it’s better on tap!