Lead and Copper Rule (LCR) violations in Texas
875 active public water systems in Texas had a Lead and Copper Rule (LCR) violation in the past three years, 760 of them in the latest quarter of EPA's data. What Lead and Copper Rule (LCR) is and why it matters.
Systems with a Lead and Copper Rule (LCR) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Tempus Beltway Properties Harris County |
45 | 3 | 2 | |
|
Kendall County Wcid 3a Kendall County |
45 | 1 | 1 | |
|
Maria Elenas Mobile Homes Brazoria County |
45 | 7 | 3 | |
|
McAdoo WSC Dickens County |
45 | 1 | 1 | |
|
Pfp Technology Waller County |
45 | 5 | 2 | |
|
Ridglea Industrial Center Tarrant County |
45 | 9 | 3 | |
|
Tule Lake Golf Course Swisher County |
45 | 4 | 1 | |
|
Jet Machine Works Harris County |
44 | 2 | 1 | |
|
Vencorex US Brazoria County |
43 | 3 | 2 | |
|
114th Street Mobile Home Park Lubbock County |
42 | 11 | 5 | |
|
House Corral Street Water System Harris County |
42 | 3 | 2 | |
|
Signal Hill Water System 24 Hays County |
42 | 5 | 2 | |
|
Silver Wings Fly in Ranch Gillespie County |
42 | 3 | 0 | |
|
Big Horn Travel Center Tarrant County |
40 | 3 | 1 | |
|
Chevron Phillips Clemens Terminal Brazoria County |
40 | 3 | 1 | |
|
Doss Community Improvement Center Gillespie County |
40 | 4 | 2 | |
|
Marquis Construction Yard Brazoria County |
40 | 6 | 1 | |
|
Roans Prairie Grimes County |
40 | 7 | 4 | |
|
Solar Village HOA Kerr County |
40 | 9 | 4 | |
|
Trep Strang Owner Harris County |
40 | 2 | 2 | |
|
Westlake Pipe and Fittings Waller County |
40 | 3 | 2 | |
|
Lee Limas Mobile Home Park El Paso County |
39 | 13 | 4 | |
|
Ramirez Common School District Duval County |
38 | 6 | 1 | |
|
200 County Road 314 Williamson County |
37 | 7 | 1 | |
|
Rayburn Water Resources Jasper County |
37 | 7 | 1 | |
|
Seminole Gas Processing Plant Gaines County |
37 | 1 | 0 | |
|
City of Dayton Lakes Liberty County |
36 | 11 | 4 | |
|
Seaport Lakes Subdivision Calhoun County |
36 | 10 | 4 | |
|
River Forest Center Fort Bend County |
35 | 3 | 1 | |
|
Waste Connections Harris County |
35 | 3 | 2 | |
|
Omas Choice Colorado County |
33 | 1 | 1 | |
|
Wilkes Power Plant Marion County |
33 | 1 | 1 | |
|
Eco Services Operations Harris County |
32 | 2 | 1 | |
|
Shafter Mine Presidio County |
32 | 13 | 4 | |
|
AL Leonard Ranch Brazos County |
31 | 5 | 2 | |
|
Bandera Landing Water System Bandera County |
30 | 4 | 2 | |
|
Devon Energy-Cuero TX Field Office DeWitt County |
30 | 4 | 0 | |
|
Double R Brand Foods Washington County |
30 | 3 | 2 | |
|
Doyle Strip Center Potter County |
30 | 2 | 1 | |
|
Guardian Management Harris County |
30 | 2 | 2 | |
|
Kalsec Southwest Gaines County |
30 | 1 | 1 | |
|
Maple WSC Bailey County |
30 | 9 | 5 | |
|
Memory Lane MHP Guadalupe County |
30 | 7 | 4 | |
|
Mueschke Business Park Harris County |
30 | 1 | 1 | |
|
Oak Hill Development WE Parker County |
30 | 2 | 1 | |
|
Sigma Askins Houston Facility Harris County |
30 | 3 | 2 | |
|
Tex Fab Harris County |
30 | 5 | 1 | |
|
Tower Oaks Shopping Center Harris County |
30 | 5 | 2 | |
|
Starbase AD Astra School Cameron County |
28 | 3 | 2 | |
|
Sti Group Orange County |
28 | 2 | 2 |
About this data
A system is counted once if any of its violations in the past three years involved Lead and Copper Rule (LCR), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Lead and Copper Rule (LCR) 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.