Orange County operates the world's largest potable water reuse system, the Groundwater Replenishment System, blending advanced-treated wastewater into the basin that supplies most of north and central county.
OCWD partners with the Orange County Sanitation District (OCSD-Sanitation) on the Groundwater Replenishment System, treating sewer-derived water through microfiltration, reverse osmosis, ultraviolet light, and hydrogen peroxide before injecting it into the seawater intrusion barrier and recharge basins in Anaheim. Output exceeds 130 million gallons per day. Many south county agencies separately deliver purple-pipe recycled water for irrigation of golf courses, parks, and HOA common areas. Cross-connection rules under California Title 17 prohibit any tie-in between recycled and potable plumbing without backflow prevention.
Cross-connecting recycled water to potable plumbing or drinking purple-pipe water can trigger Title 17 enforcement, fines, and shutoff until corrected.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Huntington Beach, CA
Huntington Beach establishes exterior and interior noise standards under HBMC Chapter 8.40. The ordinance designates noise zones with specific decibel limits...
Huntington Beach, CA
Huntington Beach streamlines EV charger permits under CA Gov. Code §65850.7. Residential installations need an electrical permit processed ministerially. HOA...
Huntington Beach, CA
Huntington Beach enforces abandoned vehicle regulations under HBMC Chapter 10.40 and the California Vehicle Code. Vehicles parked on public streets over 72 h...
Huntington Beach, CA
Huntington Beach restricts RV and boat parking on residential streets and in front yards. Oversized vehicles may not be stored on streets and should be kept ...
Huntington Beach, CA
Huntington Beach regulates on-street parking with time limits, overnight restrictions, and beach area parking zones. The 72-hour parking rule applies citywide.
Huntington Beach, CA
Huntington Beach restricts commercial vehicle parking in residential areas. Large commercial vehicles, trucks over 10,000 lbs GVWR, and equipment vehicles ar...
Side-by-side rule comparisons with other cities in Orange County.
See how Huntington Beach's recycled water rules rules stack up against other locations.
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