Santa Margarita Water District
Administration Office
26111 Antonio Parkway
Las Flores, CA 92688

(949) 459-6400
After-hours Emergency Service: (949) 361-6294
Available 24-hours with standby personnel

Business Hours: 8 a.m. – 5 p.m.

For questions about your account, upcoming events or general information
please contact SMWD’s Customer Service Department at custservice@smwd.com