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Lead service lines in Texas

Lead service line inventory data for 5025 of the largest Texas community water systems. Of those, 3519 report no confirmed lead lines. Sourced from each utility's published inventory under EPA's LCRR.

At a glance

Utilities covered
5,025
Reporting no lead lines
3,519
of 5025 covered
Confirmed lead lines
4,486
across utilities that itemized
Galvanized requiring replacement
112,010
LCRI treats GRR as lead

Utilities with confirmed lead or galvanized service lines

Systems in Texas where the published inventory has identified at least one lead or galvanized-requiring- replacement service line. The LCRI requires replacement within 10 years.

  1. 1. CITY OF FORT WORTH

    PWSID TX2200012 · serves 956k

    32,590 GRR
  2. 2. CITY OF WICHITA FALLS

    PWSID TX2430001 · serves 102k

    5,621 GRR
  3. 3. CITY OF TYLER

    PWSID TX2120004 · serves 107k

    142 lead 3,843 GRR
  4. 4. NEW BRAUNFELS UTILITIES

    PWSID TX0460001 · serves 116k

    3,267 GRR
  5. 5. CITY OF BELLMEAD

    PWSID TX1550001 · serves 11k

    2,864 GRR
  6. 6. CITY OF PORT LAVACA

    PWSID TX0290002 · serves 12k

    2,563 GRR
  7. 7. CITY OF KILLEEN

    PWSID TX0140006 · serves 151k

    2,426 GRR
  8. 8. EXXON MOBIL BAYTOWN REFINERY

    PWSID TX1011562 · serves 0

    2,247 GRR
  9. 9. CITY OF SEGUIN

    PWSID TX0940002 · serves 33k

    4 lead 2,212 GRR
  10. 10. CITY OF ABILENE

    PWSID TX2210001 · serves 125k

    2,157 GRR
  11. 11. CITY OF SNYDER

    PWSID TX2080001 · serves 11k

    1,707 GRR
  12. 12. CITY OF ROSENBERG

    PWSID TX0790003 · serves 42k

    1,614 GRR
  13. 13. CITY OF SOUTH HOUSTON

    PWSID TX1010294 · serves 17k

    1,554 GRR
  14. 14. CITY OF BOWIE

    PWSID TX1690001 · serves 5,534

    1,548 GRR
  15. 15. CITY OF SAN MARCOS

    PWSID TX1050001 · serves 73k

    1,515 GRR
  16. 16. HEREFORD MUNICIPAL WATER SYSTEM

    PWSID TX0590001 · serves 16k

    1,454 GRR
  17. 17. CITY OF DENTON

    PWSID TX0610002 · serves 150k

    44 lead 1,276 GRR
  18. 18. CITY OF LONGVIEW

    PWSID TX0920004 · serves 83k

    1,318 GRR
  19. 19. SHAMROCK MUNICIPAL WATER SYSTEM

    PWSID TX2420001 · serves 2,311

    1,135 GRR
  20. 20. CITY OF WINTERS

    PWSID TX2000003 · serves 2,281

    1,104 lead

Utilities with the largest unknown counts

Systems where many service line materials remain unclassified. Under the LCRI all unknowns must be resolved by the end of the 10-year replacement window.

  1. 1. CITY OF HOUSTON

    PWSID TX1010013 · serves 3.0M

    427,111 unknown
  2. 2. SAN ANTONIO WATER SYSTEM

    PWSID TX0150018 · serves 2.1M

    346,335 unknown
  3. 3. DALLAS WATER UTILITY

    PWSID TX0570004 · serves 1.4M

    258,104 unknown
  4. 4. EL PASO WATER UTILITIES PUBLIC SERVICE B

    PWSID TX0710002 · serves 747k

    134,633 unknown
  5. 5. AMARILLO MUNICIPAL WATER SYSTEM

    PWSID TX1880001 · serves 201k

    42,657 unknown
  6. 6. CITY OF BEAUMONT WATER UTILITY DEPT

    PWSID TX1230001 · serves 115k

    41,727 unknown
  7. 7. CITY OF LAREDO

    PWSID TX2400001 · serves 260k

    37,615 unknown
  8. 8. CITY OF MISSION

    PWSID TX1080008 · serves 77k

    34,548 unknown
  9. 9. CITY OF GARLAND

    PWSID TX0570010 · serves 249k

    34,006 unknown
  10. 10. CITY OF PASADENA

    PWSID TX1010293 · serves 152k

    31,648 unknown
  11. 11. CITY OF SAN ANGELO

    PWSID TX2260001 · serves 105k

    26,217 unknown
  12. 12. CITY OF BRYAN

    PWSID TX0210001 · serves 88k

    22,739 unknown
  13. 13. CITY OF HOUSTON UD 5 - KINGWOOD

    PWSID TX1010348 · serves 80k

    19,278 unknown
  14. 14. TEXARKANA WATER UTILITIES

    PWSID TX0190004 · serves 37k

    17,738 unknown
  15. 15. BROWNSVILLE PUBLIC UTILITIES BOARD

    PWSID TX0310001 · serves 201k

    17,503 unknown
  16. 16. CITY OF BAYTOWN

    PWSID TX1010003 · serves 86k

    15,267 unknown
  17. 17. CITY OF PORT ARTHUR

    PWSID TX1230009 · serves 56k

    14,271 unknown
  18. 18. CITY OF CEDAR HILL

    PWSID TX0570036 · serves 51k

    13,613 unknown
  19. 19. CITY OF NORTH RICHLAND HILLS

    PWSID TX2200063 · serves 75k

    13,611 unknown
  20. 20. CITY OF DUNCANVILLE

    PWSID TX0570007 · serves 39k

    12,642 unknown

Lead service lines by city

Cities in Texas where at least one community water system based there has published service line inventory data.

How this page is verified

Each utility's row is sourced directly from that utility's own published Lead Service Line Inventory page (no federal aggregator exists). An automated verifier re-fetches every source URL on a monthly cron and fails CI if a utility's published claim is no longer present on its page or if a numeric count we recorded has drifted. See methodology for the full integrity pipeline.

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