Pool Permits: Carson vs Palmdale
How do pool permits rules compare between Carson, CA and Palmdale, CA?
Carson and Palmdale have similar restriction levels.
Carson, CA
Los Angeles County
A building permit is required for any swimming pool, spa, or hot tub installed in Carson. Carson's Building Code (Carson Municipal Code Building Code chapter, ecode360 ID 47244988) adopts the California Building Standards Code (Title 24 CCR) by reference, and CBC Appendix V/CRC Section R105 require permits for pools, spas, and hot tubs deeper than 18 inches. Submit applications through Carson's Building & Safety Division or Civic Access Portal; pools also require a Health & Safety Code 115922 (SB 442) drowning-prevention safety feature declaration before final inspection.
View full Carson rules →Palmdale, CA
Los Angeles County
Palmdale requires building permits for swimming pools, spas, and hot tubs. Electrical, plumbing, and barrier inspections required.
View full Palmdale rules →Key Facts Comparison
| Fact | Carson | Palmdale |
|---|---|---|
| Permit required | Yes — any pool/spa over 18 inches deep (HSC 115921; CRC R105) | - |
| Issuing department | Carson Building & Safety Division | - |
| Code adopted | 2022 California Building Standards Code (Title 24 CCR) via CMC Building Code | - |
| Portal | EnerGov Civic Access self-service portal | - |
| Fire authority | LA County Fire Department (LACoFD) | - |
| Permit | - | Required for all pools |
| Above-Ground | - | If >24" deep |
| Inspections | - | Electrical, barrier, final |
| Setbacks | - | Per zoning code |
Highlighted rows indicate differences between cities.
Carson FAQ
Do I need a permit for an inflatable kiddie pool in Carson?
No. California HSC 115921 and the California Residential Code only regulate water containment structures over 18 inches deep. A small inflatable or kiddie pool below 18 inches does not trigger a building permit.
Do I need a separate electrical or plumbing permit?
Yes. Under the California Building Standards Code adopted by Carson's Building Code chapter, pool electrical bonding/grounding and gas/plumbing for heaters require separate trade permits in addition to the main pool building permit.
How do I apply for a pool permit in Carson?
Apply through the Carson Civic Access self-service portal (cityofcarsonca-energovweb.tylerhost.net) or in person at Building & Safety. Plans must show the pool, barrier, equipment, electrical bonding, and a checklist of two SB 442 drowning-prevention features.
Palmdale FAQ
Do I need a permit for a pool?
Yes. All in-ground and most above-ground pools (over 24 inches deep) require building permits.
What about a hot tub?
Permanent hot tubs and spas require permits. Portable units may be exempt - check with Palmdale building department.
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