OHA Drinking Water Services
OR41
PWS ID: 00209 ---- SUMNER WATER CORPORATION
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  LCR = Lead & Copper Rule, NO3 = Nitrate, RAD = Radionuclides, SOC = Synthetic Organic Chemicals, SWTR = Surface Water Treatment Rule, TCR = Total Coliform Rule, VOC = Volatile Organic Chemicals
Purple shading indicates formal enforcement.  Gray shading indicates return to compliance. 

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Violation
Number		Auto-
RTC?		Monitoring Period
Begin
End 		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
902197629YApr 01, 2025 Apr 30, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902197623YApr 01, 2025 Apr 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1 1
902197626YJan 01, 2025 Mar 31, 2025EP-A RAD Chemical Late/Nonreporting - 3  Show analytes 1
902197622YMar 01, 2025 Mar 31, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902197619YJan 01, 2025 Mar 31, 2025EP-A SOC Chemical Late/Nonreporting - 29  Show analytes 1
902197590YJan 01, 2025 Mar 31, 2025EP-A VOC Chemical Late/Nonreporting - 21  Show analytes 1
902197569YMar 01, 2025 Mar 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 1
902197568YFeb 01, 2025 Feb 28, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902197565YFeb 01, 2025 Feb 28, 2025 TCR Routine Coliform - Did Not Report ANY - 1 1
902197564YJan 01, 2025 Jan 31, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902197561YJan 01, 2025 Jan 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 1
902197560YDec 01, 2024 Dec 31, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902197557YDec 01, 2024 Dec 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 1
902197556YNov 01, 2024 Nov 30, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902197553YNov 01, 2024 Nov 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 1
902197552YOct 01, 2024 Oct 31, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902197546YOct 01, 2024 Oct 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 1
902197545YSep 01, 2024 Sep 30, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902197492YSep 01, 2024 Sep 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 1 3/26/2025
902197491YAug 01, 2024 Aug 31, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1 3/26/2025
902197488YAug 01, 2024 Aug 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Bilateral Compliance Agreement Signed - Sep 19, 2024 1 3/26/2025
902197487YJul 01, 2024 Jul 31, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197481YJul 01, 2024 Jul 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197480YJun 01, 2024 Jun 30, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197426YJun 01, 2024 Jun 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197425YMay 01, 2024 May 31, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197422YMay 01, 2024 May 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197421YApr 01, 2024 Apr 30, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197418YApr 01, 2024 Apr 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197417YMar 01, 2024 Mar 31, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197414YMar 01, 2024 Mar 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197412YFeb 01, 2024 Feb 29, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197413YJan 01, 2024 Jan 31, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Bilateral Compliance Agreement Signed - Sep 19, 2024 1
902197405NJan 01, 2022 SWTR Failure to Install or Use SW Treatment - 1  Show analyte Bilateral Compliance Agreement Signed - Sep 19, 2024 10
902197549YJul 01, 2024 Sep 30, 2024EP-A RAD Chemical Late/Nonreporting - 3  Show analytes Returned To Compliance - Dec 16, 2024 1
902197542YJul 01, 2024 Sep 30, 2024EP-A SOC Chemical Late/Nonreporting - 29  Show analytes Returned To Compliance - Dec 10, 2024 1
902197513YJul 01, 2024 Sep 30, 2024EP-A VOC Chemical Late/Nonreporting - 21  Show analytes Returned To Compliance - Dec 10, 2024 1
902197406NJan 01, 2022 Sep 18, 2024 SWTR Public Notice Late/Nonreporting (Viol # 902197405) - 1  Show analyte Returned To Compliance - Sep 18, 2024 1
902197484YApr 01, 2024 Jun 30, 2024EP-A RAD Chemical Late/Nonreporting - 3  Show analytes Returned To Compliance - Dec 16, 2024 1
902197477YJan 01, 2024 Jun 30, 2024DIST-A LCR LCR Late/Nonreporting - 1  Show analyte Returned To Compliance - Dec 18, 2024 1
902197476YApr 01, 2024 Jun 30, 2024EP-A SOC Chemical Late/Nonreporting - 29  Show analytes Returned To Compliance - Dec 10, 2024 1
902197447YApr 01, 2024 Jun 30, 2024EP-A VOC Chemical Late/Nonreporting - 21  Show analytes Returned To Compliance - Dec 10, 2024 1
902197407YJan 01, 2023 Dec 31, 2023EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Jan 12, 2024 5
902197404YApr 01, 2023 Apr 30, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 03, 2023 1
902197403YJan 01, 2022 Dec 31, 2022EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Jan 12, 2024 5
902197402YDec 01, 2022 Dec 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jan 13, 2023 1
902197401YJun 01, 2022 Jun 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jul 21, 2022 1
902197400YApr 01, 2022 Apr 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 04, 2022 1
902197399YJan 01, 2022 Jan 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 25, 2022 1
902197398YDec 01, 2021 Dec 31, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197395YJan 01, 2021 Dec 31, 2021EP-A NO3 Chemical Late/Nonreporting - 1 No Additional Action Needed - Dec 31, 2021 5
902197394YDec 01, 2021 Dec 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 25, 2022 1
902197393YNov 01, 2021 Nov 30, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197390YOct 01, 2021 Oct 31, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197387YSep 01, 2021 Sep 30, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197384YAug 01, 2021 Aug 31, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197381YJul 01, 2021 Jul 31, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197378YJul 01, 2021 Jul 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 27, 2021 1
902197377YJun 01, 2021 Jun 30, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197374YMay 01, 2021 May 31, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197371YMay 01, 2021 May 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jun 11, 2021 1
902197370YApr 01, 2021 Apr 30, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197367YMar 01, 2021 Mar 31, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197364YFeb 01, 2021 Feb 28, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197361YFeb 01, 2021 Feb 28, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 03, 2021 1
902197360YJan 01, 2021 Jan 31, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197357YJan 01, 2021 Jan 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 03, 2021 1
902197356YDec 01, 2020 Dec 31, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197353YJan 01, 2020 Dec 31, 2020EP-A NO3 Chemical Late/Nonreporting - 1 No Additional Action Needed - Dec 31, 2021 5
902197352YNov 01, 2020 Nov 30, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197349YNov 01, 2020 Nov 30, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 17, 2020 1
902197348YOct 01, 2020 Oct 31, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197345YSep 01, 2020 Sep 30, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197342YSep 01, 2020 Sep 30, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 15, 2020 1
902197341YAug 01, 2020 Aug 31, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197338YJul 01, 2020 Jul 31, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197335YJun 01, 2020 Jun 30, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
902197332YMay 01, 2020 May 31, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes No Longer Required To Comply - Dec 31, 2021 1
SYSTEM SCORE SUMMARY
Learn about system scores		Unaddressed Points:
Number of years the oldest violation has been unaddressed (n):
System Score:
Points under formal enforcement:
Points RTC'd: 		20
0
20
23
60

Violation history was last updated on 5/30/2025, 37 hours ago.

For questions regarding these violations contact either:

More information for this water system: SDWIS ID 2874
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