The District requires inspections of all lateral- and mainline- related work before close-in. 24 hour inspection notice is needed.

Comprehensive specifications including manhole and rodhole details are available at our District office.

Plumbing Contractors and Homeowners Performing Plumbing Improvements, Please review this brochure which contains important information regarding District guidelines. Printed copies of the brochure are available at the District office or by telephoning us at (415) 472-1734.