W

Willis, TX

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️1 health-based violation on record.
0
Water sources
60
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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Reported illness & cancer claims

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Self-reported issues

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Pollution sources & reported claims near your water

Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.

Critical High Medium Reported claim

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Public water systems

CITY OF WILLIS

PWSID:
TX1700003
Source:
Ground water
Serves:
9,867 people

EPA & DEP violations

CITY OF WILLIS

PWSID TX170000360 violations

  • Other violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 453 (code 75) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Other violation · Began Nov 6, 2025 · 10 months ago · Source ↗

  • Other violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 451 (code 75) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Other violation · Began Sep 13, 2025 · 1 year ago · Source ↗

  • MCL exceedance — CITY OF WILLIS

    high severityHealth-basedOpen

    EPA SDWIS violation 450 (code 1A) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · MCL exceedance · Began Sep 1, 2025 · 1 year ago · Source ↗

  • Other violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 454 (code 72) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Other violation · Began Jul 1, 2025 · 1 year ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityResolved

    EPA SDWIS violation 426 (code 52) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Oct 1, 2024 · 1 year ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityResolved

    EPA SDWIS violation 424 (code 34) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jun 28, 2024 · 2 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 394 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 403 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 404 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 405 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 406 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 407 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 408 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 409 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 410 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 411 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 412 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 413 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 414 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 415 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 416 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 417 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 418 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 419 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 420 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 421 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 422 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 423 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 370 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 371 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 372 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 373 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 374 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 375 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 376 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 377 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 378 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 379 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 380 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 381 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 382 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 383 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 385 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 386 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 387 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 388 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 389 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 390 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 391 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 392 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 393 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 395 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 396 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 397 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 398 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 399 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 400 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 401 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — CITY OF WILLIS

    low severityOpen

    EPA SDWIS violation 402 (code 03) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗

  • Other violation — CITY OF WILLIS

    low severityResolved

    EPA SDWIS violation 203 (code 75) at CITY OF WILLIS (PWSID TX1700003).

    EPA SDWIS · Other violation · Began Jun 1, 2003 · 23 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.