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San Ramon, CA Swimming Pools & Spas: Fencing & Safety Requirements (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified April 2026

Key Facts

Measurement
5 ft
Self-closing/self-latching gate, latch
Self-closing/self-latching gate, latch 60+ inches high
Post-2007 pools: 2+
Post-2007 pools: 2+ of 7 safety features required
Virginia Graeme Baker
Virginia Graeme Baker Act: anti-entrapment drain covers
Real estate disclosure
Real estate disclosure required at sale

Summary

Pool safety barriers in San Ramon must meet California Health & Safety Code §115920-115929 requirements: minimum 60-inch height, self-closing/self-latching gates, no climbable features, and pools built after 2007 require at least two additional safety features. The Building Division enforces compliance through permit inspections.

115923. An enclosure shall have all of the following characteristics:

(a) Any access gates through the enclosure open away from the swimming pool, and are self-closing with a self-latching device placed no lower than 60 inches above the ground.

(b) A minimum height of 60 inches.

(c) A maximum vertical clearance from the ground to the bottom of the enclosure of two inches.

(d) Gaps or voids, if any, do not allow passage of a sphere equal to or greater than four inches in diameter.

(e) An outside surface free of protrusions, cavities, or other physical characteristics that would serve as handholds or footholds that could enable a child below the age of five years to climb over. (Added by Stats. 1996, Ch. 925, Sec. 3.5. Effective January 1, 1997.)

Source: California Health & Safety Code §115920-115929View official code

Full Breakdown

Swimming pool safety barriers in San Ramon must comply with California Health and Safety Code §115920-115929 (Swimming Pool Safety Act) as well as local building code amendments. Core requirements: pool enclosure fence minimum 60 inches (5 feet) in height measured from the outside ground level, no climbable features within 24 inches of the top, vertical members no more than 4 inches apart, no gaps under the fence greater than 2 inches. Gates must be self-closing and self-latching, with latches mounted at least 60 inches above the ground (outside of child's reach), and opening outward from the pool.

For pools constructed or substantially remodeled after 2007, California law requires at least two of the following seven safety features: (1) enclosure meeting §115923 (5-ft fence), (2) pool cover meeting ASTM F1346, (3) exit alarms on dwelling doors leading to pool area, (4) self-closing/self-latching dwelling doors, (5) motion detection in pool, (6) removable mesh pool fencing meeting ASTM F2286 with self-closing/latching gate, or (7) approved pool alarm meeting ASTM F2208. Real estate transfer disclosure is required, pool safety compliance must be disclosed at sale. San Ramon Building Division reviews pool construction plans for barrier compliance and conducts final inspection before issuing certificate of occupancy for the pool.

Retrofit requirements: pools pre-dating 1998 enclosure requirements are grandfathered for base fence requirement but must add safety features upon substantial remodel. Spa and hot tub requirements: if over 18 inches deep, barrier requirements apply; covered spas meeting ASTM F1346 may satisfy the barrier requirement alone. HOA common pools in Dougherty Valley, Canyon Lakes, and similar communities have additional lifeguard/signage/capacity requirements under California Title 22 and Contra Costa County Public Health regulations. Drowning prevention is the clear public safety priority; fines for non-compliance are significant and insurance/liability exposure in injury cases is substantial.

Frequently Asked Questions

Can my 6-foot backyard fence serve as the pool barrier?
Yes if it meets pool-specific requirements: no climbable features, proper gate latching outside child reach, and less than 2-inch ground gap. Most standard privacy fences qualify with minor gate upgrades.
What counts as 'substantial remodel' triggering new requirements?
Typically relining, replastering with significant repair, adding attached spa, or structural repairs valued over 50% of pool value. The Building Division determines on a case-by-case basis.

Sources & Official References

Other rules in San Ramon

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