Skip to main content
CityRuleLookup
🌿 Landscaping Rules/Composting

East Honolulu vs Mililani Town

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

East Honolulu and Mililani Town 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†’

Mililani Town, HI

Honolulu County

Some Restrictions

Mililani Town residents and food businesses follow ROH Sec. 42-3.5; curbside food scrap collection is phased in under the islandwide G.R.O.W. Program.

View full Mililani Town rules β†’

Key Facts Comparison

FactEast HonoluluMililani Town
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.

Mililani Town FAQ

Does the MTA require cart screening in Mililani?

Yes. Many Mililani tracts require carts to be stored out of street view except on pickup days. Check tract-specific architectural guidelines.

Do Mililani Town Center restaurants need hauler contracts?

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

Compare other topics

See how East Honolulu and Mililani Town compare on other ordinance categories.

Want to add a third city?

Use our full comparison tool to compare up to three cities.

Open Comparison Tool