Pool Barriers: Mountain View vs Sunnyvale
How do pool barriers rules compare between Mountain View, CA and Sunnyvale, CA?
Mountain View and Sunnyvale have similar restriction levels.
Mountain View, CA
Santa Clara County
Mountain View enforces California Health and Safety Code 115920 et seq. requiring at least two pool safety features including compliant 60 inch barriers with self-closing self-latching gates.
View full Mountain View rules →Sunnyvale, CA
Santa Clara County
California Health and Safety Code 115920 and Sunnyvale code require pool barriers at least 60 inches tall with self-closing gates and at least two of seven safety features for residential swimming pools.
View full Sunnyvale rules →Key Facts Comparison
| Fact | Mountain View | Sunnyvale |
|---|---|---|
| State law | H&S Code 115920 | - |
| Min fence height | 60 inches | - |
| Gate latch height | 60 inches min | - |
| Max opening | 4 inch sphere | - |
| Features required | 2 of 7 methods | - |
| Governing law | - | H and S Code 115920 |
| Fence height | - | 60 inches minimum |
| Gate type | - | Self-closing self-latching |
| Second layer required | - | 2 of 7 features |
| Inspection | - | Sunnyvale Building |
Highlighted rows indicate differences between cities.
Mountain View FAQ
Can I use my house wall as one side of the pool fence?
Yes, but all doors leading from the house to the pool area must have approved alarms or self-latching devices.
Do spas need the same barriers?
Yes, except that a locking safety cover meeting ASTM standards can serve as the primary barrier for spas.
Sunnyvale FAQ
Does my existing pool need a taller fence?
If you pull a permit for a pool remodel, water heater replacement, or door replacement adjacent to the pool, the inspector can require upgrades to current code.
Is a pool cover by itself enough?
No. You need the perimeter barrier plus at least two approved safety features. A pool cover can count as one of those two but cannot replace the fence.
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