Case Study
Dropping Flows, Odors, and Cost in Orange County, CA
California’s Orange County Sanitation District (OCSD) is the third largest wastewater agency west of the Mississippi River, safely collecting and treating about 230 million gallons of wastewater daily from more than 2.5 million residents, 21 cities, and more than 450 square miles of service area. With more than 600 full-time staff, 580 miles of sewer pipe, and two treatment plants, OCSD releases treated water into the Pacific Ocean through a 120-