Lead and Copper Rule Revisions (LCRR) violations in Texas
823 active public water systems in Texas had a Lead and Copper Rule Revisions (LCRR) violation in the past three years, 823 of them in the latest quarter of EPA's data. What Lead and Copper Rule Revisions (LCRR) is and why it matters.
Systems with a Lead and Copper Rule Revisions (LCRR) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Seaport Lakes Subdivision Calhoun County |
36 | 10 | 4 | |
|
Gmnp Pine Springs Culberson County |
35 | 4 | 2 | |
|
McElroy Properties Aldine Harris County |
35 | 2 | 0 | |
|
Shafter Mine Presidio County |
32 | 13 | 4 | |
|
Village Estates Mobile Home Park Wharton County |
32 | 3 | 1 | |
|
Double R Brand Foods Washington County |
30 | 3 | 2 | |
|
Maple WSC Bailey County |
30 | 9 | 5 | |
|
Memory Lane MHP Guadalupe County |
30 | 7 | 4 | |
|
Tower Oaks Shopping Center Harris County |
30 | 5 | 2 | |
|
Sako Properties Fort Bend County |
29 | 4 | 0 | |
|
WM Atascocita Recycling Disposal Facilit Harris County |
29 | 2 | 1 | |
|
Fox Metals and Alloys Harris County |
26 | 6 | 1 | |
|
3h Farms Montgomery County |
25 | 5 | 3 | |
|
Childrens Depot Bandera County |
25 | 9 | 3 | |
|
Aldine TX Harris County |
25 | 4 | 1 | |
|
Texas Steel Conversion Harris County |
25 | 1 | 0 | |
|
Cooney Cavern Lodge Bosque County |
17 | 5 | 2 | |
|
Countryside Mobile Home Park Brazoria County |
15 | 4 | 2 | |
|
Canadian River Municipal Water Authority Roberts County |
0 | 2 | 1 | |
|
Guadalupe Blanco River Authority Calhoun County |
0 | 5 | 2 | |
|
The Highlands Montgomery County |
0 | 4 | 2 | |
|
Upton County Wcid 1 McCamey Upton County |
0 | 2 | 2 | |
|
Upton County Wcid 1 Rankin Upton County |
0 | 3 | 3 |
About this data
A system is counted once if any of its violations in the past three years involved Lead and Copper Rule Revisions (LCRR), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Lead and Copper Rule Revisions (LCRR) 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.