Sundale Mutual Water Company
Office Location: 7337 West Ave A, Rosamond, CA  93560  *  Mailing Address: PO Box 6708, Lancaster, CA 93539
Phone: (661) 256-3100  *  Fax: (888) 786-8168  *  E-Mail:
Serving Our Customers Since 1971

Welcome to Sundale Mutual Water Co!

We are a groundwater system and provide water to our shareholders in our servicing area. We are located in unincorporated area of Lancaster (LA County) and a small section in Rosamond (Kern County).  Click on Service Area, under About us for more information.      


We have officially moved into our new office.  Please come by and visit us during our office hours:

Tues to Fri - 10am to 2pm


There are no emergencies and/or shutdown at this time.