| BY PHONE:
Main Switchboard |
(949) 453-5300 |
Customer Service Department - to establish service or for questions about your IRWD bill. |
(949) 453-5300 |
24-hour emergency line |
(949) 453-5300 |
Tours/education programs |
(949) 453-5500 |
Water Quality questions or problems |
(949) 453-5500 |
Local numbers from Portola Hills
|
(949) 858-IRWD (4793) or (949) 858-3190 |
BY MAIL:
Irvine Ranch Water District
P.O. Box 57000
Irvine, CA 92619-7000
BY E-MAIL:
IN PERSON:
Irvine Ranch Water District Headquarters
15600 Sand Canyon Ave.
Irvine, CA 92618-3102
Headquarters office hours:
Monday-Thursday 7:30 a.m. - 5 p.m.
Friday 8 a.m. - 5 p.m.
Maps and directions to IRWD Headquarters
- Irvine Ranch Water District Operations Center
3512 Michelson Dr.
Irvine, CA 92612
Operations Center office hours:
Monday through Friday 8 a.m. - 4 p.m.
Map and directions to IRWD Operations Center and Michelson Water Reclamation Plant
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