Labor Day closure

On Monday, September 1, 2025, Santa Ana City Hall will be closed and there will be no street sweeping. Learn more.

Water conservation

Water Conservation

 

 

Our commitment to water conservation

The City of Santa Ana is committed to protecting our water resources and promoting long-term sustainability. As a signatory of the California Urban Water Conservation Council, we have taken meaningful steps to reduce water use across the community. Highlights of our ongoing efforts include:

  • Planting

    Educating residents on water-wise habits and offering special programs that engage the community in sustainable landscaping.

  • Hosting free workshops on California-friendly landscaping.

  • Providing rebates for high-efficiency appliances, water-saving devices, and turf replacement through our partnership with the Metropolitan Water District—helping residents save both water and money.

  • Using approximately 66 gallons of water per person per day—among the lowest in Orange County, where the average is around 109 gallons. (Source: Santa Ana 2020 Urban Water Management Plan and MWDOC 2020 UWMP)

  • Installing weather-based irrigation systems that use soil moisture sensors to water only when needed.

  • Delivering reclaimed water to commercial and industrial users for irrigation and other non-potable uses.

  • Equipping City departments with water-saving fixtures and practices.

  • Collaborating with the Municipal Water District of Orange County and the Metropolitan Water District of Southern California on a wide range of conservation initiatives.

 


 

Permanent water conservation requirements

All water users

Outdoor water is restricted to evenings between the hours of 6 p.m. and 8 a.m.
Leaks must be repaired within 72 hours of notification by the City
No washing down sidewalks or driveways with a hose
No excessive water flow or runoff that causes water to flow onto an adjoining
sidewalk, driveway, street, alley, gutter or ditch
No washing vehicles with a hose unless the hose is fitted with a shut-off nozzle
No operating a fountain or decorative water feature unless the water is part of a recirculating system
 No outdoor watering during and 48 hours following measurable rainfall

Commercial nurseries and golf courses are exempt.

Business

[Including owners of industrial, institutional and commercial properties]

  • Restaurants, cafes and bars can only serve water to customers on request
  • Hotels and motels must prominently display a notice providing guests with the option of choosing not to have towels and linens laundered daily
  • No outdoor watering of non-functional or decorative turf at commercial, industrial and institutional sites. Outdoor watering to ensure the health of trees and other perennial non-turf plants is permitted.

 

 


 

Want more information about water conservation?

 

 


 

3 ways to report water wasting

 

1. Call the Water Hotline: (714) 647-3500
2. Use the "mySantaAna" smart phone app
3. Send an email to: conservewater@santa-ana.org

 

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