Mililani Mauka vs Waipahu
How do brush clearance rules compare between Mililani Mauka, HI and Waipahu, HI?
Mililani Mauka and Waipahu have similar restriction levels.
Mililani Mauka, HI
Honolulu County
Mililani Mauka owners with lots bordering gulches or open brush must keep firebreaks under ROH Chapter 20's adoption of NFPA 1, commonly 30 to 100 feet from structures.
View full Mililani Mauka rules →Waipahu, HI
Honolulu County
Waipahu parcels bordering former plantation fields and Waikele uplands can be flagged as hazardous fire areas, triggering Honolulu Fire Code brush-clearance obligations.
View full Waipahu rules →Key Facts Comparison
| Fact | Mililani Mauka | Waipahu |
|---|---|---|
| - | - | |
| Base Clearance | - | 30 feet around structures |
| Extended Zone | - | Up to 100 feet |
| Authority | - | HFD Fire Chief (AHJ) |
| Standard | - | NFPA 1 Sec. 10.18 |
| Targets | - | Former plantation edges |
Highlighted rows indicate differences between cities.
Mililani Mauka FAQ
Are gulches public land exempt from clearance?
Public gulches may be managed by the City or State, but private lots bordering them still owe firebreak duties.
Can I burn cleared brush on site?
No. Open burning rules and air-quality rules effectively prohibit backyard disposal burning.
Waipahu FAQ
Do I have to clear grass near my Waipahu property line?
If the area is designated a hazardous fire area, yes. Baseline is 30 feet around structures, extendable to 100 feet when HFD finds elevated risk.
Who responds to complaints about neighbor brush?
The Honolulu Fire Department acts as Authority Having Jurisdiction under ROH Chapter 20 and can inspect, notify owners, and pursue abatement.
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