For urgent issues, such as a Wastewater Issue, No Water, Low Pressure, or need your water turned off to make a repair, please first call our Austin Water Customer Service Center at 512-972-1000.
625 E. 10th St.
Open Hours: Report Water & Wastewater Emergencies
- Start/Stop/Transfer/Pay bill
- City of Austin Utilities account
- My ATX Water Customer Portal – Monitor your Smart Water Meter data. See more about My ATX Water Smart Water Meters.
Wastewater Averaging Period
Between Mid-November and Mid-March, COA performs wastewater averaging. During this period where there is less use of irrigation and watering, it is easier to determine wastewater usage for each unit. This determine the wastewater usage cost that is charged each month for the next 12 months.
Reducing all usage for water can during this period will reduce the wastewater cost during this period.