This booklet provides guidance for property owners who wish to remodel or add on to residences served by onsite wastewater systems.
EHS General Information Handouts related to County building permits:
Repair of Existing Detached Habitable Space
Repair of Detached Accessory Structures - Non-Habitable Space
Decks - Repair
Pool or Spa Additions
Septic System Performance Evaluation Guidelines
Procedures for Abandonment of Septic Tank after Issuance of Permit
Policy
Memorandum #1 Individual sewage disposal system guidelines
for the remodeling, addition and/or change in use to an existing commercial structure. This policy DOES NOT APPLY to residential INTERNAL REMODELS- only commercial and accessory structures.
Septic Tanks and Mosquito Brochure This brochure provides important information regarding septic tank screening to help prevent mosquito breeding. (This information is provided by the Marin / Sonoma Mosquito & Vector Control District. For more information call 1-800-231-3236.)
Stinson
Beach County Water District If you live in Stinson
Beach, contact Stinson Beach for information regarding septic permits. They
also have do's and don'ts for septic systems and consumer information.
Maintaining Your Septic System - A Guide for Homeowners a publication made available by the National Environmental Service Center (NESC). For additional information contact the NESC at 800-624-8301.
Landscaping For a Mound Septic System
E-MAIL:
aalegria@co.marin.ca.us
