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Swimming Pools & Spas

Brentwood's Swimming Pools & Spas: The Rules That Matter

By CityRuleLookup Editorial Team

Every city handles swimming pools & spas a little differently. In Brentwood, California, there are 3 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.

Above-Ground Pools

Above-ground pools in Brentwood are regulated by the California Building Standards Code and the Swimming Pool Safety Act (Health & Safety Code 115920-115929). New or remodeled pools holding more than 18 inches of water must include at least two of seven approved drowning-prevention safety features, and a 60-inch barrier is required.

Key details: Trigger Depth: More than 18 inches of water. Safety Features: At least 2 of 7 (HSC 115922). Barrier Height: 60 inches minimum. Gate: Outward-swing, self-closing, self-latching. Latch Height: 60 inches above ground.

Installing or maintaining a non-compliant pool barrier, missing the required two safety features on a new or remodeled pool, or installing without a building permit can trigger code enforcement, stop-work orders, and required corrective work before the pool may be used. Drowning-incident liability is also amplified where statutory barrier requirements are unmet.

Safety Rules

All residential pools and spas in Brentwood must comply with the federal Virginia Graeme Baker Pool and Spa Safety Act and California Health and Safety Code requirements for anti-entrapment drain covers. Single main drains must be paired with a second means of preventing suction entrapment (for example, SVRS). Compliance is verified at building permit inspection and at resale.

Key details: Measurement: VGBA and HSC 115928 require ANSI/APSP-16 compliant drain covers. Measurement: Single main drain pools require secondary anti-entrapment system (e.g., SVRS). Fees: Drain covers have rated service life must replaced before expiration. Authority: Two properly spaced independent drains generally exempt from SVRS requirement. Fees: Public/HOA pools regulated by Contra Costa Environmental Health under Title 22.

Contact your local code enforcement office for specific penalty information.

This is one of the stricter rules in Brentwood's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

Fencing Requirements

Residential swimming pools and spas in Brentwood must meet California Health and Safety Code Section 115920 through 115929, which requires at least two of seven enumerated safety features. Barriers must be at least 60 inches high, have self-closing and self-latching gates opening away from the pool, and have no climbable features. Requirements are verified at building permit inspection.

Key details: Hsc: HSC 115920-115929 requires 2 of 7 enumerated pool safety features. Isolation Fence Must: Isolation fence must be at least 60 inches high (5 feet). Self: Self-closing, self-latching gate opening outward away from pool. No Climbable Features: No climbable features within 24 inches of the barrier. Pool Safety Disclosure: Pool safety disclosure required at sale under Civil Code 1102.16.

Contact your local code enforcement office for specific penalty information.

Compared to other cities, Brentwood takes a harder line on fencing requirements. The enforcement and penalty structure reflects that.

The Bottom Line

Brentwood is tougher than many cities when it comes to swimming pools & spas. Out of the 3 rules covered here, 2 are rated strict. If you are a homeowner, renter, or business owner in Brentwood, take the time to understand these requirements before they become a problem. Most violations come with fines, and some repeat violations can escalate.

Keep in mind that Brentwood can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.