Pool Barriers: Hesperia vs Ontario
How do pool barriers rules compare between Hesperia, CA and Ontario, CA?
Hesperia and Ontario have similar restriction levels.
Hesperia, CA
San Bernardino County
Hesperia enforces the California Pool Safety Act (Health & Safety Code §§115920–115929, as amended by SB 442). New or remodeled residential pools must have at least two of seven approved drowning prevention safety features, including a compliant enclosure isolating the pool from the home.
View full Hesperia rules →Ontario, CA
San Bernardino County
Ontario pool barriers must meet CA Health and Safety Code 115920 (Pool Safety Act). A 60-inch enclosure, self-closing gate, and 2 of 7 drowning-prevention features are required on new or remodeled pools.
View full Ontario rules →Key Facts Comparison
| Fact | Hesperia | Ontario |
|---|---|---|
| State Law | Cal. HSC §§115920–115929 (SB 442) | CA H and S Code 115920 |
| Required Features | Minimum 2 of 7 safety features | - |
| Enclosure Height | 60 inches min (HSC §115923) | - |
| Local Limit | 6 ft fence max — Dev. Code §16.20.072 | - |
| Fence Height | - | 60 inches minimum |
| Gate | - | Self-closing self-latching |
| Safety Features | - | 2 of 7 required |
| Inspection | - | Required before fill |
Highlighted rows indicate differences between cities.
Hesperia FAQ
Do I need a fence around my pool in Hesperia?
California HSC §115922 requires at least two safety features for new/remodeled pools; a compliant enclosure (60-inch fence isolating pool from home) is the most common choice.
What height must a pool fence be in Hesperia?
California HSC §115923 sets a 60-inch minimum for pool enclosures, with gaps no more than 4 inches. Hesperia's 6-foot residential yard fence limit accommodates this.
Ontario FAQ
How tall must a pool fence be in Ontario?
At least 60 inches on the outside, with bottom clearance no more than 2 inches and a self-closing, self-latching gate under California state law.
Do I need a fence around a spa?
Yes if the spa holds more than 18 inches of water unless it has an approved safety cover that meets ASTM standards.
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