C

Chickasha, OK

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️38 health-based violations on record.
0
Water sources
56
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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Reported illness & cancer claims

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Public water systems

CHICKASHA MUNICIPAL AUTHORITY

PWSID:
OK1010821
Source:
Surface water
Serves:
16,036 people

EPA & DEP violations

CHICKASHA MUNICIPAL AUTHORITY

PWSID OK101082156 violations

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedOpen

    EPA SDWIS violation 281163 (code 2E) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

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

  • Reporting violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityOpen

    EPA SDWIS violation 281164 (code 4G) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

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

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 281147 (code 3A) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

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

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 281146 (code 27) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

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

  • Other violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 281140 (code 72) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Other violation · Began Oct 2, 2023 · 2 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedOpen

    EPA SDWIS violation 281141 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2023 · 2 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedOpen

    EPA SDWIS violation 281142 (code 43) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2023 · 2 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedOpen

    EPA SDWIS violation 281135 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2023 · 3 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedOpen

    EPA SDWIS violation 281143 (code 43) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2023 · 3 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281123 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2022 · 4 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281104 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2021 · 4 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281105 (code 43) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2021 · 4 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281111 (code 41) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2021 · 4 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281106 (code 43) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2021 · 5 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281108 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2021 · 5 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281103 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Jul 1, 2021 · 5 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281107 (code 43) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Jul 1, 2021 · 5 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281075 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2020 · 5 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281077 (code 41) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2020 · 5 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281074 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2020 · 6 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281076 (code 41) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2020 · 6 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281058 (code 43) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Oct 1, 2019 · 6 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281057 (code 43) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2019 · 7 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281046 (code 43) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Jun 1, 2019 · 7 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281047 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Jun 1, 2019 · 7 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281048 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began May 1, 2019 · 7 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281049 (code 43) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Mar 1, 2019 · 7 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 281002 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Oct 1, 2016 · 9 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280982 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Jul 1, 2016 · 10 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280979 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Apr 1, 2016 · 10 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280975 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Jan 1, 2016 · 10 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityOpen

    EPA SDWIS violation 281006 (code 03) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2016 · 10 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280968 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Oct 1, 2015 · 10 years ago · Source ↗

  • Treatment technique violation — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280960 (code 44) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2015 · 11 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280963 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Jul 1, 2015 · 11 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 280948 (code 35) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Jun 30, 2015 · 11 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280950 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Apr 1, 2015 · 11 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280940 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Jan 1, 2015 · 11 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280930 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Oct 1, 2014 · 11 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280907 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Jul 1, 2014 · 12 years ago · Source ↗

  • Other violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 280922 (code 71) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Other violation · Began Jul 1, 2014 · 12 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280896 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Apr 1, 2014 · 12 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280875 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Jan 1, 2014 · 12 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 280871 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Oct 1, 2013 · 12 years ago · Source ↗

  • Other violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 280921 (code 71) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Other violation · Began Jul 1, 2013 · 13 years ago · Source ↗

  • Other violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 280854 (code 71) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Other violation · Began Jul 1, 2012 · 14 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 278302 (code 23) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Feb 1, 2002 · 24 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 81197 (code 24) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Jul 1, 1997 · 29 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 93494 (code 24) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Jun 1, 1994 · 32 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 16594 (code 24) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Dec 1, 1993 · 32 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 72393 (code 24) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Aug 1, 1993 · 33 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 62193 (code 24) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Jul 1, 1993 · 33 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 66292 (code 24) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Jun 1, 1992 · 34 years ago · Source ↗

  • MCL exceedance — CHICKASHA MUNICIPAL AUTHORITY

    high severityHealth-basedResolved

    EPA SDWIS violation 190 (code 02) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · MCL exceedance · Began Jul 1, 1990 · 36 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 181 (code 03) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Feb 28, 1981 · 45 years ago · Source ↗

  • Monitoring violation — CHICKASHA MUNICIPAL AUTHORITY

    low severityResolved

    EPA SDWIS violation 278280 (code 03) at CHICKASHA MUNICIPAL AUTHORITY (PWSID OK1010821).

    EPA SDWIS · Monitoring violation · Began Jan 31, 1980 · 46 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.