Permits & Applications

Check to make sure your project is in the District's service area.  Type in an address in the search bar below to make sure your project is in the District's service area.

Engineering Counter Location:
2nd Floor at SMWD Office
26111 Antonio Parkway
Rancho Santa Margarita, CA 92688

Hours of Business:
Monday - Friday 8am-5pm

Contact Us:                                 (949) 459-6646                          EngCounter@smwd.com