Safety Rules: Chino vs Hesperia
How do safety rules rules compare between Chino, CA and Hesperia, CA?
Chino and Hesperia have similar restriction levels.
Chino, CA
San Bernardino County
When Chino issues a permit for a new pool or remodel, the pool must include at least TWO of seven drowning-prevention features under Cal. Health & Safety Code §115922 (SB 442, 2018). Options include a code-compliant enclosure, ASTM F2286 mesh fence, ASTM F1346-23 safety cover, exit alarms, self-closing door device, ASTM F2208 water-entry alarm, or equivalent approved protection.
View full Chino rules →Hesperia, CA
San Bernardino County
Hesperia follows the California Swimming Pool Safety Act (Cal. HSC §§115920–115929). At new pool construction or any pool/spa remodel requiring a building permit, the property must have at least two of seven drowning prevention safety features, verified at final inspection by the Hesperia Building & Safety Division. State law occupies the field; there is no separate Hesperia pool safety ordinance.
View full Hesperia rules →Key Facts Comparison
| Fact | Chino | Hesperia |
|---|---|---|
| Statute | Cal. HSC §115922 (SB 442, 2018) | Cal. HSC §§115920–115929 (Swimming Pool Safety Act) |
| Features required | At least 2 of 7 listed | - |
| Cover standard | ASTM F1346-23 | - |
| Water-entry alarm | ASTM F2208 certified | - |
| Trigger | - | New pool/spa construction or remodel requiring permit |
| Required features | - | ≥2 of 7 drowning prevention features (HSC §115922(a)) |
| Disclosure at sale | - | Home inspector identifies features present (HSC §115925) |
Highlighted rows indicate differences between cities.
Chino FAQ
Do existing pools have to retrofit SB 442 features?
Only when a permit is pulled for new construction or remodeling. Existing unmodified pools are grandfathered, though owners are strongly encouraged to upgrade voluntarily.
Can two features be installed on the same door?
No. HSC §115922 expressly prohibits certain combinations such as two protective mechanisms on the same door. Features must provide independent layers of protection.
Hesperia FAQ
Does Hesperia have additional pool safety rules beyond state law?
No. The Hesperia Municipal Code does not add local pool safety requirements. The Building & Safety Division enforces the California Swimming Pool Safety Act (HSC §§115920–115929) at the permit and inspection stage.
When did SB 442 take effect?
The current two-feature requirement applies to pools and spas permitted on or after January 1, 2018 per HSC §115922(a). Pools built earlier remain subject to whichever standard applied at original construction.
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