Fencing Requirements: Antioch vs El Cerrito

Do existing pools have to be retrofitted to today's barrier standard?

The Swimming Pool Safety Act applies when a building permit is issued for new construction or a remodel. Existing compliant pools generally do not need to be retrofitted until a permit is pulled for remodeling work that triggers HSC section 115922.

Are hot tubs and spas included in the rules?

Yes. HSC section 115921 expressly defines 'swimming pool' to include hot tubs, spas, portable spas, and nonportable wading pools. Hot tubs or spas with locking ASTM F1346-23 safety covers can satisfy the safety-feature requirement.

Can my house wall be one side of the pool barrier?

Yes, but the doors and windows providing access to the pool must be protected by exit alarms or by a self-closing, self-latching device with a release mechanism placed no lower than 54 inches above the floor (HSC section 115922).

Does the fence have to fully isolate the pool from the house?

Only if the enclosure is the chosen safety feature. Per HSC § 115922(a)(1), a compliant enclosure must isolate the pool from the private single-family home. Owners may instead combine other features such as exit alarms on house doors, a self-closing/self-latching device on each door providing direct access to the pool (release mechanism at least 54 inches above floor), an ASTM F1346-91 safety pool cover, or an ASTM F2208 in-pool alarm.

Can I use a removable mesh pool fence?

Yes. Removable mesh fencing is one of the seven approved options, but it must meet ASTM F2286 standards and be combined with a self-closing, self-latching gate that accommodates a key-lockable device.

Does this apply to apartments or hotels?

No. Per HSC § 115925, the Swimming Pool and Spa Safety Act applies only to private single-family homes. Public pools, apartment complexes, and other multi-family residential settings are regulated separately by Contra Costa Environmental Health.