Pool Barriers: Costa Mesa vs Santa Ana
How do pool barriers rules compare between Costa Mesa, CA and Santa Ana, CA?
Costa Mesa and Santa Ana have similar restriction levels.
Costa Mesa, CA
Orange County
Costa Mesa enforces California Building Code pool barrier requirements. All residential swimming pools and spas must be enclosed by a fence or barrier at least 5 feet tall with self-closing, self-latching gates to prevent unsupervised child access.
View full Costa Mesa rules →Santa Ana, CA
Orange County
Santa Ana enforces California Building Code and Health & Safety Code Section 115920-115929 (Swimming Pool Safety Act) requiring pool barriers for all residential swimming pools and spas. A secondary pool barrier is also required per Orange County Ordinance No. 19-006.
View full Santa Ana rules →Key Facts Comparison
| Fact | Costa Mesa | Santa Ana |
|---|---|---|
| Barrier Height | 60 inches (5 feet) minimum | Minimum 60 inches |
| Gate Latch Height | 54 inches above grade | At least 60 inches above grade |
| Gate Type | Self-closing, self-latching | - |
| Door Alarms | Required if house wall = barrier | - |
| Building Safety | Development Services (714) 754-5245 | - |
| Secondary Barrier | - | Required (mesh fence, cover, or alarm) |
| State Law | - | HSC §115920-115929 |
| County Ordinance | - | OC Ordinance No. 19-006 |
Highlighted rows indicate differences between cities.
Costa Mesa FAQ
How tall must a pool fence be in Costa Mesa?
Pool barriers must be at least 60 inches (5 feet) tall with no footholds that would allow climbing, per California Building Code Section 3109.
Do I need a self-closing gate for my pool in Costa Mesa?
Yes. All pool gates must be self-closing and self-latching with the latch mechanism at least 54 inches above grade.
Do I need door alarms if my house opens to the pool?
Yes. If the house wall serves as part of the pool barrier, doors providing direct pool access must have alarms or self-closing mechanisms.
Santa Ana FAQ
What pool fencing is required in Santa Ana?
A primary barrier at least 60 inches high with self-closing, self-latching gates is required. A secondary barrier such as a mesh fence, safety cover, or pool alarm is also required per Orange County ordinance.
Do I need a pool alarm in Santa Ana?
A pool alarm is one option for the required secondary barrier. Alternatives include a removable mesh fence or an ASTM-rated power safety cover.
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