Water Quality in Austin, TX

1034 water systems serving 1,963,409 people

City Overview

1034
Water Systems
2.0M
People Served
1.1 ppb
Avg Lead Level
None
Open Violations
Lead Risk: Caution

Average lead detection across Austin water systems is 1.1 ppb (Low). The EPA action level is 15 ppb.

Violation Summary

Total violations on record41340
Health-based violations6163
Lead action level violations0
Open (unresolved) violations0

Water Systems in Austin

CITY OF AUSTIN WATER & WASTEWATER
Community Water System · PWSID: TX2270001 · Surface Water
1.1M
served
0.0 ppb
lead
TRAVIS COUNTY WCID 17
Community Water System · PWSID: TX2270027 · Surface Water
45.2K
served
3.1 ppb
lead
PASEO DEL ESTE MUD 1
Community Water System · PWSID: TX0710186 · Purchased Surface Water
36.8K
served
2.5 ppb
lead
WEST TRAVIS COUNTY PUBLIC UTILITY AGENCY
Community Water System · PWSID: TX2270235 · Surface Water
28.2K
served
1.2 ppb
lead
WINDERMERE COMMUNITY
Community Water System · PWSID: TX2270161 · Purchased Surface Water
21.2K
served
3.0 ppb
lead
WELLS BRANCH MUD 1
Community Water System · PWSID: TX2270227 · Purchased Surface Water
18.0K
served
0.0 ppb
lead
SONTERRA MUD
Community Water System · PWSID: TX2460157 · Purchased Surface Water
16.6K
served
0.4 ppb
lead
ROCKY POINT B
Community Water System · PWSID: TX0910039 · Groundwater
12.9K
served
1.9 ppb
lead
NORTHTOWN MUD
Community Water System · PWSID: TX2270264 · Purchased Surface Water
11.5K
served
0.4 ppb
lead
NORTH AUSTIN MUD 1
Community Water System · PWSID: TX2270226 · Purchased Surface Water
11.1K
served
0.0 ppb
lead
NORTH CENTRAL AUSTIN G C MUD N
Community Water System · PWSID: TX2270228 · Purchased Surface Water
10.9K
served
No data
lead
AUSTINS COLONY
Community Water System · PWSID: TX2270255 · Groundwater
10.0K
served
3.0 ppb
lead
SAINT THOMAS MORE CATHOLIC CHURCH
Transient Non-Community · PWSID: TX2270292 · Groundwater
9.0K
served
No data
lead
OLD EGYPT SUBDIVISION
Community Water System · PWSID: TX1700666 · Groundwater
8.4K
served
0.0 ppb
lead
BERGSTROM AFB
Community Water System · PWSID: TX2270130 · Purchased Surface Water
8.4K
served
No data
lead
Clean
WILLIAMSON COUNTY WSID 3
Community Water System · PWSID: TX2460152 · Purchased Groundwater
8.3K
served
0.5 ppb
lead
GRAY UTILITY SERVICE
Community Water System · PWSID: TX0360005 · Groundwater
8.0K
served
0.0 ppb
lead
PLUM CREEK
Community Water System · PWSID: TX1050028 · Purchased Surface Water
7.1K
served
1.2 ppb
lead
PINE TRAILS UTILITY
Community Water System · PWSID: TX1010535 · Purchased Surface Water
7.0K
served
1.3 ppb
lead
TRAVIS COUNTY MUD 4
Community Water System · PWSID: TX2270325 · Surface Water
6.8K
served
0.0 ppb
lead

Frequently Asked Questions

Is Austin tap water safe to drink?

Austin tap water meets EPA standards for most contaminants. Review the individual water system pages below for the latest lead sample results and violation history.

What is the water quality in Austin, Texas?

Austin has 1034 public water systems serving approximately 1,963,409 people. The average lead level across sampled systems is 1.1 ppb. There are 41340 total violations on record.

Does Austin have lead in the water?

EPA monitoring data shows an average lead detection of 1.1 ppb across Austin's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.

How many water utilities serve Austin?

1034 public water systems are registered in Austin, Texas with the EPA Safe Drinking Water Information System. Together they serve approximately 1,963,409 people.