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OC San Headquarters Ribbon Cutting

May 22, 2024
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OC San Receives VPP Recognition

December 19, 2023
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OC San Gets National Accolades

October 3, 2023
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OC San Headquarters Media Kit

June 11, 2023
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Mike Dorman New Director of Engineering

May 9, 2023
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Wally Ritchie New Director of Finance

April 6, 2023
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OC San receives Certified Distinction for its Investment Policies

April 5, 2023
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About OC San

The Orange County Sanitation District (OC San) is a public agency that provides wastewater collection, treatment, and recycling for approximately 2.6 million people in central and northwest Orange County.

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CONTACT US
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(714) 962-2411
18480 Bandilier Circle,
Fountain Valley, CA 92708

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