Long Term 2 Enhanced Surface Water Treatment Rule (LT2) violations in Texas
20 active public water systems in Texas had a Long Term 2 Enhanced Surface Water Treatment Rule (LT2) violation in the past three years, 8 of them in the latest quarter of EPA's data. What Long Term 2 Enhanced Surface Water Treatment Rule (LT2) is and why it matters.
Systems with a Long Term 2 Enhanced Surface Water Treatment Rule (LT2) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
City of Marlin Falls County |
5,516 | 5 | 3 | |
|
Ramble Ridge Subdivision Comal County |
411 | 5 | 3 | |
|
Barksdale WSC Edwards County |
279 | 7 | 2 | |
|
River Road Camp Comal County |
180 | 4 | 1 | |
|
Specht Store Bexar County |
170 | 4 | 1 | |
|
Radiance WSC Hays County |
120 | 6 | 1 | |
|
Cassie Water System Burnet County |
106 | 8 | 3 | |
|
Gypsy River Resort Comal County |
87 | 6 | 2 | |
|
City of Georgetown Williamson County |
191,639 | 3 | 0 | |
|
City of Pflugerville Travis County |
63,464 | 3 | 0 | |
|
City of Horseshoe Bay Llano County |
12,729 | 3 | 0 | |
|
City of Groesbeck Limestone County |
4,250 | 2 | 0 | |
|
Woodcreek Utility 2 Hays County |
3,096 | 5 | 1 | |
|
City of Junction Kimble County |
2,700 | 6 | 3 | |
|
City of Cottonwood Shores Burnet County |
2,157 | 4 | 3 | |
|
The Cliffs Palo Pinto County |
1,115 | 5 | 1 | |
|
Camp Eagle Real County |
850 | 4 | 2 | |
|
Bear Creek Park Travis County |
270 | 4 | 1 | |
|
Geo Specialty Chemicals Harris County |
56 | 6 | 1 | |
|
Eastland County Water Supply District Eastland County |
0 | 3 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Long Term 2 Enhanced Surface Water Treatment Rule (LT2), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Long Term 2 Enhanced Surface Water Treatment Rule (LT2) alone.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Texas records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.