The County of Sonoma is updating County regulations for septic systems in order to meet state mandated regulations that protect water quality and public health. These regulations could have serious impacts to your property and/or septic system. Please attend a meeting and give your input.
The Onsite Waste Treatment Systems (OWTS) Manual provides the policy, procedural and technical details governing individual onsite wastewater treatment systems (also referred to as septic systems). A timeline of events and proposals can be find in the link.