The Collier County Water Sewer District has many components that operate together to ensure efficiency. We provide residents with a
variety of references to help them understand the District's operation.
The Collier County Water Sewer District serves residents and visitors in the production of safe, potable drinking water and the collection and treatment of wastewater which provides environmentally-safe irrigation water used extensively throughout the county.
Public Purpose: Provide potable water, reclaimed water, and wastewater treatment service within the established service boundaries