Taking Care of our Oceans
Nothing is more important to our agency than making sure our ocean is safe and healthy not only for us humans to play in, but for all the plants and animals that live there.
Transparency Equals Trust
We aspire to the highest degree of integrity, honesty, trust, and respect in our interaction with each other, our suppliers, our customers, and our community.
Innovative Tech & Facilities
When it comes to converting sewage into components like clean water, healthy fertilizer, and actual energy, OC San is leading the way - not only in California, but in the entire country.
Explore OC San on a Tour!
OC San offers a self-guided virtual tour that includes an in-depth description of our wastewater treatment process along with pictures and video visuals for a fully immersive experience for the viewer. In-person are also available to get a first-hand view of the treatment process. Tours are FREE and for all ages. Click learn more to register...
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News
OC San In The News
Hot off the press! The Fullerton Observer recently featured OC San in an article spotlighting the OC San’s cutting-edge technologies,…
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OC San Hosts K-9 and SWAT Trainings
At OC San, we’re committed to protecting public health and the environment—but our dedication to safety extends beyond wastewater. That’s…
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Spring Issue of OC San Connection Community Newsletter – Out Now!
The Spring 2025 issue of OC San Connection – Community Newsletter is out and packed with fresh updates for spring! Get…
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Apr 23
5:00 PM
Apr 23
6:00 PM
May 07
4:00 PM