Irvine Ranch Water District
Orange County-based IRWD provides high-quality water and sewer services in Irvine, California. Day-to-day operations are supervised by the General Manager.
05/15/2026
Looking for an early burst of color for your garden this spring? Check out our landscape expert Juan's pick for this May: the California bush sunflower.
Known for its bright yellow blooms that appear from winter into spring, it attracts butterflies and bees and offers cheerful stems for flower arrangements. As the season progresses, the plant’s seeds become an important food source for birds. The plant’s dense, fibrous root system also makes it useful for erosion control on slopes and disturbed soils.
Read more in the latest issue of IRWD's monthly customer newsletter at IRWD.com/pipelines.
05/05/2026
It’s ! How have you used water today? By quenching your thirst, taking care of your family, or as a crisp complement to a meal?
At IRWD, we come to work every day on a mission to ensure that your drinking water is clean, tasty and high-quality. Our Water Quality staff continually monitors and tests the supply, and IRWD water meets all of the exacting standards set by the state and federal governments.
Tag along with real IRWD scientists and water system operators as water makes its way to your drinking glass, sippy cup or pasta pot. View our “Journey of a Water Sample” video at IRWD.com/waterquality.
Cheers!
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Address
15600 Sand Canyon Avenue
Irvine, CA
92618
Opening Hours
| Monday | 8am - 5pm |
| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |