Supercritical Water Oxidation Project

As a leader in protecting the public health and environment, OC San is continuously looking to innovate its treatment methods. This includes new treatment methods that address constituents of emerging concern such as PFAS. As part of this effort, OC San is partnering with 374Water Systems Inc. (374Water) in a new technology that treats biosolids,…

Read More

Fountain Valley Plant Construction

OC San Plant No. 1 is located in the City of Fountain Valley, adjacent to the Santa Ana River. The Neighborhood Connection Newsletter has transitioned to an electronic community newsletter that is intended to keep our neighbors informed about major OC San activities and construction projects.

Read More