Water Conservation program participants must meet all eligibility requirements and receive water from Austin Water or one of the following water providers:
- Aqua Texas- Morningside
- Aqua Texas- Night Hawk WSC
- Aqua Texas- Rivercrest Water Systems
- City of Rollingwood
- City of Sunset Valley
- City of Westlake Hills
- Creedmoor-Maha WSC
- High Valley WSC
- Marsha WSC
- Mid-Tex Utilities
- North Austin MUD #1
- Northtown MUD
- Shady Hollow MUD
- Travis County WCID #10
- Village of San Leanna
- Wells Branch MUD
- Windermere Utility
Customers of these water providers, which purchase wholesale water from Austin Water, are eligible for most Water Conservation programs and services. Program guidelines will say if participation is limited to Austin Water direct customers.