Water restrictions in Newport Beach, CA — also called the watering schedule, outdoor irrigation rules, or drought ordinance — set which days and hours you can run sprinklers or irrigation.
Newport Beach follows Mesa Water District and Irvine Ranch Water District watering schedules, supplemented by state drought mandates. Outdoor irrigation is limited to specific days and times, and water waste is prohibited year-round.
Newport Beach is served primarily by the Mesa Water District and portions by the Irvine Ranch Water District. Irrigation schedules vary by water provider. Under normal conditions, outdoor watering is typically limited to three days per week with no watering between 10 AM and 5 PM. During drought conditions, the State Water Resources Control Board may impose additional statewide restrictions. California permanent water conservation regulations prohibit water waste year-round, including: watering that causes runoff onto sidewalks or streets, washing vehicles with a hose without a shut-off nozzle, irrigating within 48 hours of measurable rainfall, and using potable water for decorative fountains without recirculating systems. The city's Water Quality/Utilities Division enforces local water waste regulations. Newport Beach also offers rebates for turf replacement and water-efficient landscape conversions. NBMC Title 14 covers water utility regulations.
Water waste violations are typically addressed with warnings first. Repeat violations may result in fines imposed by the water district or the city. During declared drought emergencies, penalties can escalate to $500 per day. Water districts may impose surcharges or flow restrictors on excessive users.
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Side-by-side rule comparisons with other cities in Orange County.
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See how Newport Beach's water restrictions rules stack up against other locations.
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