Call to Action

CalMutuals submits letters and testifies before legislators and regulatory agencies to support or oppose policies that impact your operations.

Please help us make your voice heard! We can help you draft letters to legislators.

Send a copy of your mutual water company’s logo and/or letterhead by email to, by fax at (714) 398-8819, or by mail to:

1370 N. Brea Blvd., Ste. 235
Fullerton, CA 92835

With your permission, we’ll take care of the rest.

Get active with CalMutuals!

Call to Action!


Comment Letter – Hexavalent Chromium Workshop

CalMutuals needs your support submitting comment letters on the State Water Resources Control Board’s (State Board) Division of Drinking Water’s (DDW) Draft Hexavalent Chromium (Cr6) Maximum Contaminant Level (MCL) Staff Report. We urge all members, particularly those whose systems are impacted by Cr6, to submit a comment letter to the SWRCB. The deadline is April 29th.

Click HERE to download the Cr6 Comment Letter.

Please review the template, add your company letterhead, specific information about your company, edit the letter as you deem appropriate, and sign and return the letter to us by email to or by fax at 714-398-8819.

CalMutuals believes that the process in arriving at that new MCL lacks adherence to some fundamental scientific, legal and administrative procedures that will create uncertainty and leave the adopted MCL vulnerable to lawsuits, as what happened in 2017, and set a bad precedent for future MCLs.

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