The below Sanitation Codes and Standards sets forth uniform requirements for contributors to the wastewater collection and treatment systems of Sonoma Water, and enables Sonoma Water to comply with all applicable State and Federal laws required by the Clean Water Act of 1977, as amended, and the General Pretreatment Regulations (40 CFR Part 403) which are on file at Sonoma Water's administrative office (404 Aviation Blvd, Santa Rosa, CA).

• Design and Construction Standards for Sanitation Facilities
• Occidental County Sanitation Code
• Russian River County Sanitation Code
• Sewer System Overflow Emergency Response Plan
• Sonoma Valley County Sanitation Code
• Sonoma Water Sanitation Code
• South Park County Sanitation Code