Howell Mountain Mutual
Water Company
P.O. Box 9
Angwin, CA 94508
Office Phone: 707.965.2205 - Fax: 707.965.2655
email: hmmwco@napanet.net
Office hours: M-F 10:30 -4:30 pm
Water Company
P.O. Box 9
Angwin, CA 94508
Office Phone: 707.965.2205 - Fax: 707.965.2655
email: hmmwco@napanet.net
Office hours: M-F 10:30 -4:30 pm
Next Meeting of the Board of Directors
Wednesday, May 24, 2023 - 6:30 pm
Located at the HMMWC Office - 1100 Friesen Drive, Angwin
Wednesday, May 24, 2023 - 6:30 pm
Located at the HMMWC Office - 1100 Friesen Drive, Angwin
Please go to our Payments Tab
for Credit Card Payments.
It has come to our attention that, due to our USE PERMIT, we cannot accept payments at our office. We have a payment drop box at the Howell Mountain Market located to the left as you walk into the main entrance. We also accept Credit Card Payments, and you can sign up for ACH Auto Payments (go to the forms tab)!!!
