Optima, 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
OPTIMA
- PWSID:
- OK2007001
- Source:
- Ground water
- Serves:
- 400 people
EPA & DEP violations
OPTIMA
PWSID OK2007001125 violationsOther violation — OPTIMA
low severityOpenEPA SDWIS violation 182758 (code 71) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jul 1, 2025 · 1 year ago · Source ↗
Treatment technique violation — OPTIMA
high severityHealth-basedOpenEPA SDWIS violation 182756 (code 2E) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Reporting violation — OPTIMA
low severityOpenEPA SDWIS violation 182757 (code 4G) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Other violation — OPTIMA
low severityOpenEPA SDWIS violation 182754 (code 71) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jul 1, 2024 · 2 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182755 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2024 · 2 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182751 (code 72) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Oct 2, 2022 · 3 years ago · Source ↗
Monitoring violation — OPTIMA
low severityOpenEPA SDWIS violation 182750 (code 34) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Aug 24, 2022 · 3 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182749 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 1, 2022 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182746 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began May 1, 2022 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182745 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Apr 1, 2022 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182744 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Feb 1, 2022 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182742 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2022 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182743 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2022 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182741 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Dec 1, 2021 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182738 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Nov 1, 2021 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182737 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2021 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182740 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2021 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182734 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Sep 1, 2021 · 4 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182732 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Aug 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182731 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182733 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 1, 2021 · 5 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182739 (code 71) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jul 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182730 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jun 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182728 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began May 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182727 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Apr 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182729 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Apr 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182725 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Mar 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182724 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Feb 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182721 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182722 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182723 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182726 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182720 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Dec 1, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182716 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Nov 1, 2020 · 5 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182735 (code 72) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Oct 2, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182712 (code 52) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182713 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182714 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182715 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182719 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityOpenEPA SDWIS violation 182752 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityOpenEPA SDWIS violation 182753 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182711 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Sep 1, 2020 · 5 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182707 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Aug 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182703 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182705 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182706 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182710 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182702 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jun 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182700 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began May 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182698 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Apr 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182699 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Apr 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182701 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Apr 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182704 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Apr 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182695 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Mar 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182697 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Feb 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182692 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182693 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182694 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182696 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182717 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182718 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182736 (code 72) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Dec 2, 2019 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182691 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Dec 1, 2019 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182678 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Nov 1, 2019 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182675 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2019 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182676 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2019 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182677 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2019 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182690 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2019 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182674 (code 34) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Sep 25, 2019 · 6 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182673 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 1, 2019 · 7 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182669 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2019 · 7 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182689 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2019 · 7 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182667 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began May 1, 2018 · 8 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182666 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Apr 1, 2018 · 8 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182665 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Feb 1, 2018 · 8 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182658 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2018 · 8 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182659 (code 3A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2018 · 8 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182655 (code 52) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2017 · 8 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182656 (code 71) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jul 1, 2017 · 9 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182613 (code 71) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jul 1, 2016 · 10 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182661 (code 75) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jun 29, 2016 · 10 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182662 (code 75) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jun 29, 2016 · 10 years ago · Source ↗
Other violation — OPTIMA
low severityOpenEPA SDWIS violation 182664 (code 5A) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Apr 1, 2016 · 10 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182663 (code 75) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Aug 30, 2015 · 10 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182660 (code 75) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Aug 7, 2015 · 11 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182568 (code 71) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jul 1, 2015 · 11 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182653 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2015 · 11 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182654 (code 27) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jan 1, 2015 · 11 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182566 (code 34) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Nov 18, 2014 · 11 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182565 (code 34) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 30, 2014 · 12 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182561 (code 71) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jul 1, 2014 · 12 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 182532 (code 51) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 2013 · 12 years ago · Source ↗
Other violation — OPTIMA
low severityResolvedEPA SDWIS violation 182562 (code 71) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Other violation · Began Jul 1, 2013 · 13 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 79698 (code 23) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jun 1, 1998 · 28 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 70898 (code 23) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began May 1, 1998 · 28 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 45698 (code 24) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Mar 1, 1998 · 28 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 6598 (code 23) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 1997 · 28 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 105497 (code 24) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Sep 1, 1997 · 28 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 94097 (code 24) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Aug 1, 1997 · 29 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 21097 (code 23) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Dec 1, 1996 · 29 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 11997 (code 23) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Nov 1, 1996 · 29 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 88896 (code 23) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Sep 1, 1996 · 29 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 76196 (code 23) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 1, 1996 · 30 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 51596 (code 23) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Apr 1, 1996 · 30 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 179794 (code 51) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jun 1, 1993 · 33 years ago · Source ↗
MCL exceedance — OPTIMA
high severityHealth-basedResolvedEPA SDWIS violation 5292 (code 21) at OPTIMA (PWSID OK2007001).
EPA SDWIS · MCL exceedance · Began Oct 1, 1991 · 34 years ago · Source ↗
MCL exceedance — OPTIMA
high severityHealth-basedResolvedEPA SDWIS violation 27991 (code 02) at OPTIMA (PWSID OK2007001).
EPA SDWIS · MCL exceedance · Began Nov 1, 1990 · 35 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 27891 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 1990 · 35 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 190 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Sep 1, 1990 · 35 years ago · Source ↗
MCL exceedance — OPTIMA
high severityHealth-basedResolvedEPA SDWIS violation 290 (code 02) at OPTIMA (PWSID OK2007001).
EPA SDWIS · MCL exceedance · Began Jul 1, 1990 · 36 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 288 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Dec 1, 1987 · 38 years ago · Source ↗
MCL exceedance — OPTIMA
high severityHealth-basedResolvedEPA SDWIS violation 188 (code 02) at OPTIMA (PWSID OK2007001).
EPA SDWIS · MCL exceedance · Began Oct 1, 1987 · 38 years ago · Source ↗
MCL exceedance — OPTIMA
high severityHealth-basedResolvedEPA SDWIS violation 184 (code 02) at OPTIMA (PWSID OK2007001).
EPA SDWIS · MCL exceedance · Began Oct 1, 1983 · 42 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 284 (code 04) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 1, 1983 · 42 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 383 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Aug 31, 1983 · 42 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 283 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began May 31, 1983 · 43 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 183 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Oct 31, 1982 · 43 years ago · Source ↗
MCL exceedance — OPTIMA
high severityHealth-basedResolvedEPA SDWIS violation 182 (code 02) at OPTIMA (PWSID OK2007001).
EPA SDWIS · MCL exceedance · Began Sep 30, 1982 · 43 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 382 (code 04) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Sep 30, 1982 · 43 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 582 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Aug 31, 1982 · 43 years ago · Source ↗
MCL exceedance — OPTIMA
high severityHealth-basedResolvedEPA SDWIS violation 282 (code 02) at OPTIMA (PWSID OK2007001).
EPA SDWIS · MCL exceedance · Began Jul 31, 1982 · 44 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 482 (code 04) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Jul 31, 1982 · 44 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 181 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Mar 31, 1981 · 45 years ago · Source ↗
Monitoring violation — OPTIMA
low severityResolvedEPA SDWIS violation 65480 (code 03) at OPTIMA (PWSID OK2007001).
EPA SDWIS · Monitoring violation · Began Nov 30, 1979 · 46 years ago · Source ↗
Water-related lawsuits
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In the news & sources
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