Modoc County, CA Swimming Pools & Spas: Safety Rules (2026)

Modoc County does not have its own pool-safety ordinance; instead it enforces state law and the adopted California building codes through its building-permit process. The California Swimming Pool Safety Act (Health & Safety Code Sections 115922 and following) requires that when a building permit is issued to construct or remodel a residential pool or spa at a private single-family home, the pool be equipped with at least two of seven approved drowning-prevention safety features. Those approved features include: an isolation enclosure that meets the Act's standards (minimum 60-inch barrier, self-closing/self-latching gate); removable mesh fencing meeting ASTM F2286 standards together with a self-closing, self-latching gate; an approved safety pool cover meeting ASTM F1346 standards; exit alarms on doors with direct access to the pool; self-closing, self-latching devices on those doors with a release at least 54 inches above the floor; an approved pool alarm meeting ASTM F2208 standards; and other approved means of protection providing equal or greater protection. Modoc County adopted the 2022 California Building Standards Code with local amendments via Ordinance No. 221-J (effective August 1, 2024), so the California Building and Residential Code pool provisions, plus the electrical-bonding and barrier requirements, are enforced locally at inspection. Pool owners should confirm with the Building and Safety Department in Alturas which two features they will install and ensure all are in place before requesting final inspection.