ALERT: Water Conservation

Current Water Restrictions - 1 day per week is allowed for irrigation before 9:00 AM or after 5:00 PM.


Rubio Cañon

Land & Water Association


Our Company, Making a Difference

RCLWA is a Mutual Water Company located in the unincorporated town of Altadena, in Los Angeles County, California and was incorporated in 1886. RCLWA provides potable drinking water to the central and eastern portions of Altadena, north of Pasadena. As a mutual water company, RCLWA provides water to its shareholders throughout the service area. The approximate population is 9,600 people served on more than 3,140 water service connections. A five member Board of Directors governs RCLWA.
Message to shareholders…
The mission of RCLWA is to provide shareholders within its service area with adequate and reliable supplies of high quality water to meet present and future needs in an environmentally and economically responsible way. In addition to supplying high quality water RCLWA is continuing to upgrade its infrastructure to ensure that your water will be reliably available.

Rubio Cañon Land & Water Association

583 East Sacramento St., Altadena, CA 91001

Rubio Office Hours

Monday - Thursday
7:30 AM - 12 Noon &
1:30 PM - 4:00 PM
Closed on Fridays

Mailing Address

PO Box 398
Altadena, CA 91003
PH: 626.797.0509
FAX: 626.797.0520

24 Hour Payment Drop Box Available