Orange County Sanitation District

The Orange County Sanitation District operates the third largest wastewater agency west of the Mississippi River. For over 50 years, we have safely collected, treated and disposed of and or reclaimed the wastewater generated by 2.5 million people living and working in central and northwestern Orange County. Each day we treat approximately 250 million gallons of wastewater enough water to fill Anaheim stadium nearly three times each day. About 80 percent of the wastewater comes from homes – sinks, toilets, showers, laundry, and dishwashers. The rest comes from businesses – retail stores, restaurants, manufactures, hotels, offices, and other industries.

Company details

P.O. Box 8127 , Fountain Valley , California 92728-8127 USA

More Office Locations Locations Served

Business Type:
Service provider
Industry Type:
Water and Wastewater - Water Utilities
Market Focus:
Locally (one state or province)
Year Founded:

We protect public health and the environment by providing effective wastewater collection, treatment, and recycling.