Water restrictions in Kailua, HI β also called the watering schedule, outdoor irrigation rules, or drought ordinance β set which days and hours you can run sprinklers or irrigation.
Kailua irrigation users along Kailua Beach and Lanikai must follow Board of Water Supply drought stages; ROH Chapter 30 sets broader management policy.
Kailua's lush residential landscaping and large yards in Maunawili and Coconut Grove drive significant summer irrigation demand. ROH Chapter 30, Sec. 30-2.3 establishes the city's water management framework, including conservation policy, allocations, and non-potable irrigation priorities. Operational drought responses such as stage 1 through 4 day-of-week watering schedules, spray restrictions, and sprinkler time windows are issued by the Honolulu Board of Water Supply under separate regulatory authority rather than codified in ROH. Kailua's windward aquifer recharge is strong, but drought declarations still apply islandwide, and beachfront turf irrigation is a common focus of enforcement.
BWS warns first-time violators and may issue fines or service-flow restrictions for repeat offenders during declared shortage stages.
Kailua, HI
Residential pool barriers in Kailua must meet ROH Sec. 16-6.2, which mandates fencing and other protective devices around swimming pools. These rules reduce ...
Kailua, HI
Retaining walls in Kailua follow ROH Sec. 21-4.40, which caps fill-retention walls within required yards at 6 feet. Terraced walls count toward combined heig...
Kailua, HI
Kailua fence materials are defined under ROH Sec. 21-4.60, which recognizes wrought iron, wire, wood, vinyl, plastic, and masonry with post foundations. Corr...
Kailua, HI
Fences along shared property lines in Kailua are governed by ROH Sec. 21-4.30 yard and setback rules. Honolulu has no dedicated spite-fence statute, so dispu...
Kailua, HI
Kailua public parks are closed to entry during posted night hours under ROH Sec. 10-1.2, with narrow exceptions for traversing beach parks to reach the shore...
Kailua, HI
Kailua follows the state juvenile curfew under HRS Sec. 577-16, which bars children under 16 from public places between 10:00 p.m. and 4:00 a.m. without a pa...
Side-by-side rule comparisons with other cities in Honolulu County.
See how other cities in Honolulu County handle water restrictions.
See how Kailua's water restrictions rules stack up against other locations.
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