- East Larimer County Water District
- Little Thompson Water District
- City of Loveland Water & Power
- City of Fort Collins
- Boxelder Sanitation
- Poudre Valley REA
- Northern Colorado Water Conservancy District
- Town of Windsor
- Town of Timnath
- H20use
- Energy Star
- EPA - WaterSense program
- Fort Collins Conservation
- Northern Irrigation Supply Project (NISP)
