2 plants indexed.
Hidden Valley Lake WWTF is an advanced wastewater treatment facility in Lake County, California, serving a population of 3,660. It discharges treated water at a volume of 605.67 units, with a designed capacity of 1,324.89 units.
Clearlake Oaks WWTF serves 1,607 residents in Lake County, California. The plant treats municipal wastewater and discharges to local waterways under US EPA and state regulatory oversight.