Contact Us
The District's Engineering Counter is located on the second floor at the District's Headquarters at:
26111 Antonio Parkway
Rancho Santa Margarita, CA 92688
The Engineering Counter's hours of operation are:
- Monday - Friday, except major holidays
- 8 a.m. - 5 p.m.
For any additional questions, grid map requests, and plan submissions please contact the us at:
Email the Engineering Counter
Phone: (949) 459-6503