Poteau, OK
Contamination score
Higher = more contaminated vs. other cities.
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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.
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Public water systems
POTEAU PWA
- PWSID:
- OK3004015
- Source:
- Surface water
- Serves:
- 7,939 people
EPA & DEP violations
POTEAU PWA
PWSID OK300401569 violationsMCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268978 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2025 · 10 months ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268977 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Sep 29, 2025 · 10 months ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268975 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2025 · 1 year ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268976 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2025 · 1 year ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268972 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2025 · 1 year ago · Source ↗
Treatment technique violation — POTEAU PWA
high severityHealth-basedResolvedEPA SDWIS violation 268973 (code 2E) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Reporting violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268974 (code 4G) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Other violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268971 (code 71) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Other violation · Began Jul 1, 2024 · 2 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268970 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Dec 30, 2023 · 2 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268965 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2023 · 3 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268966 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2023 · 3 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268962 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2023 · 3 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268963 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2023 · 3 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268964 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2023 · 3 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268960 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Dec 30, 2022 · 3 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268961 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Dec 30, 2022 · 3 years ago · Source ↗
Other violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268959 (code 72) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Other violation · Began Oct 2, 2022 · 3 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268956 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2022 · 3 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268957 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2022 · 3 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268958 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2022 · 3 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268953 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2022 · 4 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268954 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2022 · 4 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268955 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2022 · 4 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268951 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2022 · 4 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268952 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2022 · 4 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268950 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2022 · 4 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268948 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2021 · 4 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268949 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2021 · 4 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268944 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Sep 29, 2021 · 4 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268942 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2021 · 5 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268943 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2021 · 5 years ago · Source ↗
Other violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268947 (code 71) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Other violation · Began Jul 1, 2021 · 5 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268937 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Apr 1, 2021 · 5 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268940 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2021 · 5 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268941 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2021 · 5 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268938 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2021 · 5 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268939 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2021 · 5 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268936 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Dec 30, 2020 · 5 years ago · Source ↗
Other violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268945 (code 72) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Other violation · Began Oct 2, 2020 · 5 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268934 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2020 · 5 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268935 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2020 · 5 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268933 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2020 · 6 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268931 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2020 · 6 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268932 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2020 · 6 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268929 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2020 · 6 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268930 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2020 · 6 years ago · Source ↗
Other violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268946 (code 72) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Other violation · Began Dec 2, 2019 · 6 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268927 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2019 · 6 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268928 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2019 · 6 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268925 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2019 · 7 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268926 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2019 · 7 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedOpenEPA SDWIS violation 268924 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2019 · 7 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedResolvedEPA SDWIS violation 268922 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2017 · 9 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268919 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Sep 29, 2016 · 9 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268916 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Dec 30, 2015 · 10 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268917 (code 35) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Dec 30, 2015 · 10 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedResolvedEPA SDWIS violation 268918 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2015 · 10 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedResolvedEPA SDWIS violation 268915 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jul 1, 2015 · 11 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedResolvedEPA SDWIS violation 268914 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Apr 1, 2015 · 11 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedResolvedEPA SDWIS violation 268913 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Jan 1, 2015 · 11 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedResolvedEPA SDWIS violation 268912 (code 02) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Oct 1, 2014 · 11 years ago · Source ↗
Other violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 268906 (code 71) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Other violation · Began Jul 1, 2012 · 14 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 81398 (code 24) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Jun 1, 1998 · 28 years ago · Source ↗
MCL exceedance — POTEAU PWA
high severityHealth-basedResolvedEPA SDWIS violation 268294 (code 21) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · MCL exceedance · Began Sep 1, 1994 · 31 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 62691 (code 24) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Jul 1, 1991 · 35 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 33491 (code 24) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Apr 1, 1991 · 35 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 184 (code 03) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began Jun 1, 1984 · 42 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 181 (code 03) at POTEAU PWA (PWSID OK3004015).
EPA SDWIS · Monitoring violation · Began May 31, 1981 · 45 years ago · Source ↗
Monitoring violation — POTEAU PWA
low severityResolvedEPA SDWIS violation 93380 (code 03) at POTEAU PWA (PWSID OK3004015).
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.