Hawaii has no statewide plastic bag preemption law, but all four counties have enacted bans on non-recyclable plastic checkout bags, making Hawaii the first U.S. state with a de facto statewide ban on single-use plastic bags.
Hawaii's legislature has not preempted county regulation of single-use plastics, allowing each county to adopt independent ordinances. Honolulu (ROH Chapter 9, Article 9), Maui County (Title 20.26), Hawaii County (HCC Chapter 14, Article 14), and Kauai County (KCC Chapter 8) all prohibit retailers from providing non-recyclable plastic checkout bags at point of sale. Most ordinances also restrict thin compostable bags and require minimum recycled content for paper bags. Fees on reusable or paper bags vary by county. The combined effect is that retailers across Hawaii must offer reusable, paper, or compliant compostable bags only. Statewide grocery and retail chains generally comply with the most restrictive county rule across all locations.
County ordinance violations typically carry $100 to $1,000 fines per offense, escalating with repeat offenses.
Mililani Mauka, HI
ROH Sec. 16-6.2 requires Mililani Mauka residential pools to be fully enclosed by a compliant fence or protective device to prevent unsupervised access by yo...
Mililani Mauka, HI
ROH Sec. 21-4.40 limits fill-retaining walls in Mililani Mauka yards to six feet and combines terraced wall heights, important on the community's sloped Cent...
Mililani Mauka, HI
ROH Sec. 21-4.60 defines fences to include wrought iron, wire, wood, vinyl, and plastic, but the Mililani Mauka HOA design code narrows the palette considera...
Mililani Mauka, HI
ROH Sec. 21-4.30 governs what Mililani Mauka neighbors can build in required yards along shared property lines, with the city relying on yard and height sect...
Mililani Mauka, HI
Public parks in Mililani Mauka close during posted night hours under ROH Sec. 10-1.2, and the Community Association's recreation centers have their own separ...
Mililani Mauka, HI
Mililani Mauka is covered by HRS Sec. 577-16, which prohibits children under 16 from public places between 10 p.m. and 4 a.m. unaccompanied; Honolulu has no ...
Side-by-side rule comparisons with other cities in Honolulu County.
See how Mililani Mauka's plastic bag rules rules stack up against other locations.
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