C

Collinston, LA

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️11 health-based violations on record.
0
Water sources
46
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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Reported illness & cancer claims

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Critical High Medium Reported claim

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Public water systems

COLLINSTON WATER SYSTEM

PWSID:
LA1067005
Source:
Ground water
Serves:
609 people

EPA & DEP violations

COLLINSTON WATER SYSTEM

PWSID LA106700546 violations

  • Other violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086450 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Nov 9, 2025 · 9 months ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086449 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Nov 1, 2025 · 9 months ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086444 (code 52) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

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

  • Other violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086446 (code 71) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

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

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086447 (code 53) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

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

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086443 (code 53) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2025 · 1 year ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086442 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Nov 28, 2024 · 1 year ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086438 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Oct 28, 2024 · 1 year ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedOpen

    EPA SDWIS violation 4086434 (code 45) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Oct 23, 2024 · 1 year ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedOpen

    EPA SDWIS violation 4086435 (code 45) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Oct 23, 2024 · 1 year ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedOpen

    EPA SDWIS violation 4086436 (code 45) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Oct 23, 2024 · 1 year ago · Source ↗

  • Reporting violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086440 (code 4G) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedOpen

    EPA SDWIS violation 4086441 (code 2E) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086439 (code 66) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Oct 15, 2024 · 1 year ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086431 (code 52) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Jul 1, 2024 · 2 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086437 (code 71) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Jul 1, 2024 · 2 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086432 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began May 6, 2024 · 2 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086430 (code 52) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2024 · 2 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086427 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Nov 23, 2022 · 3 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityOpen

    EPA SDWIS violation 4086426 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Oct 15, 2022 · 3 years ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedOpen

    EPA SDWIS violation 4086424 (code 45) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Oct 14, 2022 · 3 years ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedOpen

    EPA SDWIS violation 4086425 (code 45) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Oct 14, 2022 · 3 years ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedResolved

    EPA SDWIS violation 4086423 (code 58) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Jul 11, 2022 · 4 years ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedResolved

    EPA SDWIS violation 4086422 (code 58) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Jul 11, 2021 · 5 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086421 (code 52) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

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

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086420 (code 66) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began May 7, 2020 · 6 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086418 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Feb 9, 2019 · 7 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086417 (code 52) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Oct 1, 2018 · 7 years ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedResolved

    EPA SDWIS violation 4086416 (code 57) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Jul 11, 2018 · 8 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086414 (code 66) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2018 · 8 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086413 (code 72) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Oct 1, 2017 · 8 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086412 (code 71) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Jul 1, 2017 · 9 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086411 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Apr 10, 2017 · 9 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086409 (code 52) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Oct 1, 2016 · 9 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086407 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Oct 7, 2015 · 10 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086405 (code 52) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Oct 1, 2015 · 10 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086406 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Sep 28, 2015 · 10 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086404 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began May 21, 2015 · 11 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086402 (code 24) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began May 1, 2015 · 11 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086403 (code 27) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2015 · 11 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086400 (code 27) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2015 · 11 years ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedResolved

    EPA SDWIS violation 4086397 (code 45) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Aug 23, 2012 · 13 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086396 (code 75) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Dec 5, 2011 · 14 years ago · Source ↗

  • Treatment technique violation — COLLINSTON WATER SYSTEM

    high severityHealth-basedResolved

    EPA SDWIS violation 4086393 (code 57) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Treatment technique violation · Began Jul 1, 2011 · 15 years ago · Source ↗

  • Monitoring violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086395 (code 56) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Monitoring violation · Began Jul 1, 2011 · 15 years ago · Source ↗

  • Other violation — COLLINSTON WATER SYSTEM

    low severityResolved

    EPA SDWIS violation 4086391 (code 71) at COLLINSTON WATER SYSTEM (PWSID LA1067005).

    EPA SDWIS · Other violation · Began Jul 1, 2008 · 18 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.