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🌿 Landscaping Rules/Composting

East Honolulu vs Kailua

How do composting rules compare between East Honolulu, HI and Kailua, HI?

East Honolulu and Kailua have similar restriction levels.

East Honolulu, HI

Honolulu County

Some Restrictions

East Honolulu residents follow ROH Sec. 42-3.5 food waste recycling and the city's G.R.O.W. curbside program, with home composting allowed for typical Hawaii Kai and Aina Haina yards.

View full East Honolulu rules β†’

Kailua, HI

Honolulu County

Some Restrictions

Kailua residents and food businesses must follow ROH Sec. 42-3.5 food waste recycling rules; curbside food scrap collection is being phased in under the G.R.O.W. Program.

View full Kailua rules β†’

Key Facts Comparison

FactEast HonoluluKailua
CodeROH Sec. 42-3.5ROH Sec. 42-3.5
Curbside startApril 1, 2025-
ProgramG.R.O.W. food scrap programG.R.O.W. curbside
CommercialMandatory diversion rules-
Start date-April 1, 2025
Commercial duty-Mandatory diversion

Highlighted rows indicate differences between cities.

East Honolulu FAQ

Can I compost food scraps in my East Honolulu yard?

Yes. Home composting is allowed and encouraged. Sealed bins help deter mongoose and rats common in hillside neighborhoods.

Do restaurants in Hawaii Kai need to separate food waste?

Yes. Commercial food establishments have mandatory food-waste diversion obligations under ROH Sec. 42-3.5 and related rules.

Kailua FAQ

Do Kailua homeowners have to compost?

Backyard composting is not mandated. Residents should use the new G.R.O.W. curbside collection if enrolled for their route.

Do Kailua restaurants need a hauler contract?

Yes. Commercial food establishments must arrange certified diversion service under ROH Sec. 42-3.5. Keep manifests for inspection.

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