Swimming Pools & Spas in Redding, CA: What Residents Actually Need to Know

If you live in Redding or are thinking about moving there, swimming pools & spas are one of those things you probably won't think about until they affect you directly. Redding has 3 specific rules on the books covering different aspects of swimming pools & spas, and some of them might surprise you.

Pool Permits

Redding requires a building permit to install any in-ground swimming pool, per the California Building Code as adopted by the City. Aboveground pre-fabricated pools no greater than 5,000 gallons and less than 24 inches deep are exempt from the building permit, but any pool of any size needs separate electrical and plumbing permits for pumps, heaters, and gas lines. Permits are issued through the Development Services Permit Center at 777 Cypress Avenue.

Key details: Building Permit: Required for any in-ground pool (CBC, adopted by Redding). Aboveground Exemption: <= 5,000 gallons and < 24 in deep. Front Setback: 20 ft (in-ground); aboveground on rear half of lot. Rear Setback: 5 ft (in-ground or aboveground). Foundation Surcharge: No encroachment under 1:1 slope from building footing.

Operating or installing a pool without the required permits is a violation of RMC Title 16 and the California Building Code. Stop-work orders, mandatory drain-down until compliance, administrative citations, and double permit fees for retroactive permits are typical. Pre-plaster inspection failure - especially of the permanent barrier and gate hardware - is a common cause of red-tag, since the pool cannot be filled until the barrier is approved.

Fencing Requirements

Redding pool owners must comply with two stacked requirements. First, an outdoor pool barrier per RMC and CBC Appendix AX: 60 inches tall, 4-inch sphere max opening, 2-inch bottom gap (4 inches if mounted on aboveground pool wall), self-closing/self-latching gate opening away from the pool. Second, the California Swimming Pool Safety Act (H&S Code §115922-115923) requires at least two of seven listed drowning-prevention safety features at new construction or remodel.

Key details: Barrier Height: 60 inches min. 2-of-7 Rule: H&S Code §115922 - at least two safety features. Acceptable Features: Enclosure, mesh fence, safety cover, exit alarm, door latch, in-water alarm, other. Disallowed Combos (2025): Alarm + latch on same door; safety cover + in-water alarm. Hot Tub Exemption: ASTM F1346 cover (H&S §115925).

Failure to install both the barrier and two-of-seven safety features at a new pool or remodel is enforced by the City Building Code Official at pre-plaster inspection - the pool cannot be filled until compliance is verified. Civil liability under the attractive-nuisance doctrine for unsecured pools is independent and severe. Sellers of properties with pools must disclose Pool Safety Act compliance status under Civil Code §1102 (Transfer Disclosure Statement).

This is one of the stricter rules in Redding's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

Safety Rules

Redding pool owners must comply with a stack of safety rules: (1) California Electrical Code §680.9 - overhead conductors must clear the pool by 22.5 feet (10 feet for phone/cable); (2) the federal Virginia Graeme Baker Pool & Spa Safety Act (15 U.S.C. §8003) anti-entrapment drain covers; (3) Title 24 Part 6 energy rules for pool heaters; (4) indirect-type pool water discharge to a dry well or subsoil irrigation (no neighbor encroachment); and (5) a GFCI 125V outlet between 6 and 20 feet from the pool wall.

Key details: Overhead Clearance: 22.5 ft (electrical); 10 ft (phone/cable) - CEC §680.9. GFCI Outlet: 1 outlet 6-20 ft from pool wall. Drain Covers: ASME/ANSI A112.19.8 (VGB Act, 15 U.S.C. §8003). Heater Efficiency: Gas >= 82%; Heat pump COP >= 3.5 (Title 24). Pool Cover: Required on heated outdoor pools (Title 24 §110.4(b)2).

VGB Act drain-cover violations are federal CPSC enforcement with civil penalties under 15 U.S.C. §2069 (up to $100,000 per violation, $16.025 million max for a related series in 2025). Building code violations are enforced by Redding's Building Official with stop-work orders and citations. MS4 illicit-discharge violations carry administrative penalties under RMC Title 14. Civil drowning/entrapment liability is independent and often in seven figures.

This is one of the stricter rules in Redding's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

The Bottom Line

Redding is tougher than many cities when it comes to swimming pools & spas. Out of the 3 rules covered here, 2 are rated strict. If you are a homeowner, renter, or business owner in Redding, take the time to understand these requirements before they become a problem. Most violations come with fines, and some repeat violations can escalate.

All of the above reflects Redding's municipal code as of our last review. If you need specifics on fines, exemptions, or filing requirements, the detailed ordinance pages linked above have the full breakdown.