Centennial Water & Sanitation District provides high quality water through the state-of-the-art Joseph B. Blake Water Treatment Plant located in Highlands Ranch. Wastewater is also treated at the Marcy Gulch Wastewater Treatment Plant to meet stringent water quality standards before it is discharged.

Centennial Water’s treatment, pumping, and storage facilities include the following:

Resources

• Centennial Water & Sanitation District Rules & Regulations