Water Providers in Travis County
- Aqua Texas - Ingram Water Supply
- Aqua Texas - Pine Trails Utility
- Austin Water
- Buda Water
- City Of Lago Vista Utilities
- City Of Manor Utilities
- City Of Pflugerville Utilities
- Creedmoor Maha Water
- Fern Bluff Mud
- Jonestown Water Supply
- Lakeway Mud
- North Austin Mud 1
- Northtown Mud
- Paseo Del Este Mud 1
- Sonterra Mud
- Southwest Water Company - Windermere Community
- Swwc - Plum Creek
- Texas Water Utilities - Hornsby Bend Utility - Austin Colony
- Travis County Water Control and Improvement District 17 - Wcid 17
- Travis County Water District 10
- Travis County Wcid 18
- Wells Branch MUD 1
- Williamson County Wsid 3
- Williamson Travis County Mud 1
