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πŸ”₯ Fire Regulations/Propane Storage

East Honolulu vs Kapolei

How do propane storage rules compare between East Honolulu, HI and Kapolei, HI?

East Honolulu and Kapolei have similar restriction levels.

East Honolulu, HI

Honolulu County

Some Restrictions

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.

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Kapolei, HI

Honolulu County

Some Restrictions

Kapolei propane storage must meet NFPA 58 through Honolulu Chapter 20, with larger aggregate capacities triggering HFD plan submittal and vehicle barrier protections.

View full Kapolei rules β†’

Key Facts Comparison

FactEast HonoluluKapolei
Plan Review Threshold125+ gallon capacity-
StandardNFPA 58 / NFPA 1 Ch. 69-
Barrier RuleWithin 10 ft of road-
PermitPer NFPA 1 Sec. 69.1.2-
Code ChapterROH Ch. 20-
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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.

Kapolei FAQ

Do restaurant propane tanks in Kapolei need HFD review?

Commercial installations over 125 gallons aggregate require plan submittal and permit.

Can I store spare cylinders behind my Kapolei home?

Small quantities are allowed if kept outdoors, upright, shaded, and away from ignition sources.

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