Water Providers in Oklahoma
- Ada Water
- Ardmore Water Department
- Bethany Water
- Broken Arrow Water
- City of Altus Water
- City of Bartlesville Water
- City Of Duncan Water
- City Of Enid Water
- City Of Lawton Water
- City Of Moore Water
- City Of Norman Water
- City Of Yukon Water
- Del City Water
- Edmond Water
- Miami Public Utilities
- Midwest Utility
- Muskogee Water Department
- Oklahoma City Water (OKC Water)
- Okmulgee Water Department
- Owasso Water
- Ponca City
- Rural Water District 3
- Sapulpa Water Department
- Sequoyah County Water
- Shawnee Municipal Authority
- Stillwater Water Department
- Tulsa Water
- Wagoner County Rural Water District 4
Water Providers by City
- Ada
- Altus City
- Arcadia
- Ardmore City
- Bartlesville City
- Bethany City
- Broken Arrow
- Broken Arrow City
- Collinsville City
- Del
- Duncan City
- Enid City
- Lawton City
- Miami
- Midwest
- Moore City
- Muskogee City
- Norman City
- Oklahoma
- Okmulgee
- Owasso City
- Ponca City
- Sallisaw
- Sapulpa City
- Shawnee City
- Stillwater City
- Tulsa
- Yukon City
Water Providers by County
- Canadian County
- Carter County
- Cleveland County
- Comanche County
- Creek County
- Garfield County
- Jackson County
- Kay County
- Muskogee County
- OKLAHOMA
- Oklahoma County
- Okmulgee County
- Ottawa County
- Payne County
- Pontotoc County
- Pottawatomie County
- Sequoyah County
- Stephens County
- Tulsa
- Tulsa County
- Wagoner County
- Washington County
