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
 When It Rains, It Pours… and It Doesn’t Stop at the Street!
While the visible impacts of rain — like fallen branches, clogged gutters, or puddles in the street — are easy…
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OC San Announces David Haug as Maintenance Manager
OC San is pleased to announce the promotion of David Haug to Maintenance Manager of the Reclamation Plants. With a…
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OC San Hosts Wastewater 101 – Citizens Academy
OC San invites you to join the Wastewater 101 – Citizens Academy! You can get the opportunity to learn and…
Read MoreMeetings & Events
Mar 19
Mar 26
5:00 PM
Mar 26
6:00 PM