East Honolulu vs Waipahu
How do propane storage rules compare between East Honolulu, HI and Waipahu, HI?
East Honolulu and Waipahu have similar restriction levels.
East Honolulu, HI
Honolulu County
East Honolulu homeowners storing propane for cooking, pool heaters, or backup generators must comply with Honolulu's Fire Code LP-Gas provisions, including permits and plan review for larger containers.
View full East Honolulu rules →Waipahu, HI
Honolulu County
Waipahu homes, restaurants, and light industrial sites using propane must follow Honolulu's Fire Code LP-Gas rules, with plan review for larger storage installations.
View full Waipahu rules →Key Facts Comparison
| Fact | East Honolulu | Waipahu |
|---|---|---|
| Plan Review Threshold | 125+ gallon capacity | 125+ gallon capacity |
| Standard | NFPA 58 / NFPA 1 Ch. 69 | NFPA 58 / NFPA 1 Ch. 69 |
| Barrier Rule | Within 10 ft of road | Within 10 ft of road |
| Permit | Per NFPA 1 Sec. 69.1.2 | Per NFPA 1 Sec. 69.1.2 |
| Code Chapter | ROH Ch. 20 | ROH Ch. 20 |
Highlighted rows indicate differences between cities.
East Honolulu FAQ
Do I need a permit for a 120-gallon propane tank at home?
Installations must meet NFPA 58 requirements and the Fire Code permit provisions. Aggregates of 125 gallons or more require plan submittal to the HFD Authority.
What about a 20-pound BBQ cylinder on a lanai?
Small DOT cylinders for household barbecues are generally allowed without plan review, but must be used and stored per NFPA 58 clearance and ventilation rules.
Waipahu FAQ
Does a Waipahu restaurant's bulk propane tank need plan review?
Yes. Aggregate LP-Gas installations of 125 gallons water capacity or more require plan submittal to HFD and must satisfy NFPA 58 installation standards.
Is a small cylinder at home subject to plan review?
No. Typical 20-pound BBQ cylinders do not trigger plan review but must be stored upright, outdoors, away from ignition sources per NFPA 58.
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