Propane Storage: Pearl City vs Urban Honolulu
How do propane storage rules compare between Pearl City, HI and Urban Honolulu, HI?
Pearl City has fewer restrictions than Urban Honolulu.
Pearl City, HI
Honolulu County
Pearl City homes and businesses using propane for cooking, generators, or pool heating must follow Honolulu's Fire Code LP-Gas rules, with plan review for larger tanks.
View full Pearl City rules →Urban Honolulu, HI
Honolulu County
Urban Honolulu propane installations are regulated by ROH Chapter 20, which adopts NFPA 1 Chapter 69 and NFPA 58, triggering plan review at 125-gallon water capacity and vehicle barrier requirements.
View full Urban Honolulu rules →Key Facts Comparison
| Fact | Pearl City | Urban Honolulu |
|---|---|---|
| Plan Review Threshold | 125+ gallon capacity | - |
| Standard | NFPA 58 / NFPA 1 Ch. 69 | - |
| Barrier Rule | Within 10 ft of road | - |
| Permit | Per NFPA 1 Sec. 69.1.2 | - |
| Code Chapter | ROH Ch. 20 | - |
| Code | - | ROH Ch. 20 / NFPA 1 Ch. 69 |
| National standard | - | NFPA 58 LP-Gas |
| Plan review at | - | 125 gal water capacity |
| Barrier trigger | - | Within 10 ft of roadway |
| Permit office | - | HFD Fire Prevention |
Highlighted rows indicate differences between cities.
Pearl City FAQ
Does my Pearl City restaurant's bulk propane tank need a permit?
Yes. Aggregate tanks of 125 gallons water capacity or more require plan submittal to HFD, and all LP-Gas installations must comply with NFPA 58 standards.
Can I store spare 20-pound cylinders at home?
Small DOT cylinders for household use are allowed, but must be kept upright, outdoors, away from ignition sources and meet NFPA 58 quantity and placement rules.
Urban Honolulu FAQ
Do Urban Honolulu restaurants need permits for rooftop propane tanks?
Yes. Fixed commercial propane installations require HFD permits and plan review under NFPA 1 Chapter 69, plus compliance with NFPA 58 on setbacks, rooftop access, and relief valve orientation.
Are bollards required for curbside tanks at a Urban Honolulu business?
Yes, when a tank sits within 10 feet of a public vehicular way. Steel-filled bollards or comparable impact barriers approved by HFD must protect the container from vehicle strikes.
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