Watch OC San on The Public Works Podcast
November 20, 2025
OC San’s General Manager, Rob Thompson, was recently featured on The Public Works Podcast with host Shane Silsby. In this...
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Show Your Toilet Some Love on World Toilet Day
November 19, 2025
Today we’re celebrating one of the most important inventions for public health: the toilet! Toilets do more than just handle...
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Celebrating America Recycles Day
November 16, 2025
At OC San, recycling happens every single day—not just on America Recycles Day! Through innovation and resource recovery, we turn...
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Conserving Water During the Storm
November 13, 2025
While the visible impacts of rain—like fallen branches, clogged gutters, or puddles in the street—are easy to see, impacts on...
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OC San’s General Manager Featured on Executive Exchange Podcast
November 12, 2025
OC San’s General Manager, Rob Thompson, recently joined the Executive Exchange podcast to discuss OC San's role in the Groundwater...
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OC San Receives Excellence in IT Practices Award
November 10, 2025
OC San is proud to have been awarded the Excellence in Information Technology Practices Award for the 18th consecutive year...
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Fall Edition of the OC San Connection Newsletter
October 27, 2025
The latest issue of the OC San Connection Community Newsletter is out! This fall edition brings you the latest OC...
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FOG: The Villain Behind Clogged Pipes This Halloween
October 27, 2025
As Halloween approaches, so does a sneaky villain that lurks behind your kitchen sink: FOG! We’re not talking about ghosts...
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Driven By Our Mission, Powered by Innovation – Annual Report Out Now!
October 17, 2025
OC San’s 2024/2025 Annual Report is now out, showcasing our continued commitment to protecting public health and the environment. Over...
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Rainy Day Reminder: Conserve Water During the Storm
October 14, 2025
Rainy season is officially here! On an average day, OC San treats about 185 million gallons of wastewater from 2.6...
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OC San Maintains Financial Stability with AAA Ratings
October 8, 2025
As an essential provider to the community, OC San strives to achieve financial stability while keeping our rates affordable for...
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Laboratory Replacement at Plant No. 1, Project No. J-133 Industry Forum Event
October 6, 2025
Please join us at our industry forum event for OC San’s Laboratory Replacement at Plant No. 1 on Monday, October...
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