Your Board of Directors

Rainbow Municipal Water District directors are elected officials representing each of five divisions and are selected by voters in the November general election in even-numbered years.

Upcoming Board Meeting dates are listed on the coinciding tab. We invite you to participate and appreciate as well as welcome your involvement.

Director Lisa Hoffman

Position: Director, Division 1
Term: December 2024 - December 2028
Phone: (760) 728-1178, ext 129
Email Address: lhoffman@rainbowmwd.ca.gov

Division 1 is served by Director Lisa Hoffman Division 1 represents the southern region of the District. The Division generally is bounded by Lilac…

Director Hayden Hamilton

Position: Board President and Director, Division 2
Term: Dec 2024 - Dec 2028
Phone: (760) 521-3989
Email Address: hhamilton@rainbowmwd.ca.gov

Division 2 is served by Director Hayden Hamilton, Board President. Director Hamilton also serves as the Board-appointed representative on the Santa…

Director Greg Irvine

Position: Director, Division 3
Term: Dec 2024 - Dec 2028
Phone: (760) 728-1178, ext 129
Email Address: Girvine@rainbowmwd.ca.gov

Division 3 is served by Director Greg Irvine. Division 3 represents the central west region of the district. The Division is generally bounded by…

Director Patti Townsend-Smith

Position: Director, Division 4
Term: Dec 2022 - Dec 2026
Phone: (949) 636-4848
Email Address: ptownsend-smith@rainbowmwd.ca.gov

Division 4 is served by Director Patti Townsend-Smith. Director Townsend-Smith also serves as the Board-appointed representative on RMWD's Budget and…

Director Michael Mack

Position: Director, Division 5
Term: Dec 2024 - Dec 2028
Phone: (760) 728-5813
Email Address: mmack@rainbowmwd.ca.gov

Division 5 is served by Director Michael Mack. Director Mack also serves as the Board Vice President and the ACWA JPIA and ACWA Representative…

What division am I in?

Our mapping tool will help you find out!

Our Mission

To provide our customers reliable, high quality water and water reclamation service in a fiscally sustainable manner.

Ethics Certificates

Ethical decision-making is one of the most central mechanisms for the District’s sustainable success.

Public Official Appointment - Form 806

This form is used to report additional compensation that officials receive when appointing themselves to positions on committees, boards, or commissions of another public agency or to a committee or…

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