Water Services

water quality
Water Quality

We are committed to delivering the highest quality drinking water. Our compliance with state and federal regulations remains exemplary.

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Together, we can do our part to prevent water waste and conserve our most precious resource. Learn about all the ways you can help save water.

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All water customers must take measures to prevent backflow, which can contaminate our public water system. Are you in compliance?

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construction standards
Construction Standards

Access the technical information necessary for designing and constructing storm drain, sewer and water projects within the City of Santa Ana.
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construction meters
Construction Meters

Fire hydrant meter permits are issued at the City's Corporate Yard Monday- Thursday 7:30 a.m. - 4:00 p.m. and every other Friday, except holidays.

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Our vision is for a resilient and sustainable water infrastructure that will deliver necessary services today and in the future. Download our current CIP.
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management plan
Management Plan

Our long-term water supply plan identifies water supplies needed to meet existing and future demands for our residents. Download it now.

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Water Rate Study

Download our latest study that analyzes cost of service, design of our rate structure, and multi-year financial plan to sustain the City's water system.

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resources and links
Resources and Links

Find helpful tips, links and downloadable documents for in-depth information about your sewer system, public safety and environmental protection.
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