East Honolulu vs Pearl City
How do water restrictions rules compare between East Honolulu, HI and Pearl City, HI?
East Honolulu and Pearl City have similar restriction levels.
East Honolulu, HI
Honolulu County
East Honolulu's large lots from Portlock to Kalama Valley must follow ROH Chapter 30 water management provisions plus Honolulu Board of Water Supply conservation stages during shortages.
View full East Honolulu rules →Pearl City, HI
Honolulu County
Pearl City follows ROH Chapter 30 water management rules plus Board of Water Supply shortage stages that apply to all leeward and central Oahu properties during drought.
View full Pearl City rules →Key Facts Comparison
| Fact | East Honolulu | Pearl City |
|---|---|---|
| Code | ROH Sec. 30-2.3 | ROH Sec. 30-2.3 |
| Shortage authority | Board of Water Supply | Board of Water Supply |
| Shortage stages | Four graduated levels | Four graduated levels |
| Rebates | BWS rain barrel and xeriscape | BWS rain barrel and xeriscape |
Highlighted rows indicate differences between cities.
East Honolulu FAQ
Are there day-of-week watering rules in East Honolulu?
Not in normal conditions. The Board of Water Supply imposes day-of-week schedules only when a numbered shortage stage is declared for Oahu.
Can I use the marina water to irrigate my Hawaii Kai yard?
Use of marina, brackish, or other non-potable water for irrigation is encouraged by Chapter 30 policy but requires compliance with health and backflow protection rules.
Pearl City FAQ
Are there always watering day restrictions in Pearl City?
No. Day-of-week schedules activate only when the Board of Water Supply declares a numbered shortage stage for Oahu.
Do military-family rentals have to follow BWS shortage rules?
Yes. Civilian-service BWS accounts at rental addresses are subject to shortage stages, even when tenants rotate frequently.
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