OHA Drinking Water Services
OR41
PWS ID: 00898 ---- TIMBER WATER ASSOCIATION
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, DBP = Disinfection Byproducts, LCR = Lead & Copper Rule, NO3 = Nitrate, SOC = Synthetic Organic Chemicals, SWTR = Surface Water Treatment Rule, TCR = Total Coliform Rule, VOC = Volatile Organic Chemicals
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
902608755YJan 01, 2025 Dec 31, 2025EP-A VOC Chemical Late/Nonreporting - 21  Show analytes 1
902608734YJan 01, 2023 Dec 31, 2025EP-A SOC Chemical Late/Nonreporting - 29  Show analytes 1
902608705YJan 01, 2025 Dec 31, 2025DIST-A DBP DBP Late/Nonreporting - 2  Show analytes 1
902608703NDec 01, 2025 Dec 31, 2025WTP-A SWTR Failure to meet filter performance standard - 1  Show analyte Public Notice Required 10 3/6/2026
902608686YJan 01, 2024 Dec 31, 2024DIST-A DBP DBP Late/Nonreporting - 2  Show analytes 1
902608683YJan 01, 2024 Dec 31, 2024EP-A VOC Chemical Late/Nonreporting - 21  Show analytes 1
902608656YJan 01, 2023 Dec 31, 2023EP-A VOC Chemical Late/Nonreporting - 21  Show analytes 1
902608634YJan 01, 2021 Dec 31, 2023DIST-A LCR LCR Late/Nonreporting - 1  Show analyte 1
902608623YJan 01, 2022 Dec 31, 2022EP-A VOC Chemical Late/Nonreporting - 21  Show analytes 1
902608701YSep 01, 2025 Sep 30, 2025EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Nov 10, 2025 1
902608700YSep 01, 2025 Sep 30, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 4  Hide analytes
CHLORINE
IESWTR
SWTR
TURBIDITY
Returned To Compliance - Nov 10, 2025 1
902608688YJul 01, 2025 Sep 22, 2025 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Sep 22, 2025 1
902608662YOct 01, 2024 Sep 22, 2025 CCR CCR Certification Late/Nonreporting - 1 Returned To Compliance - Sep 22, 2025 1
902608661YJul 01, 2024 Sep 22, 2025 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Sep 22, 2025 1
902608633YOct 01, 2023 Sep 22, 2025 CCR CCR Certification Late/Nonreporting - 1 Returned To Compliance - Sep 22, 2025 1
902608696YAug 01, 2025 Aug 31, 2025EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Nov 10, 2025 1
902608695YAug 01, 2025 Aug 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 29, 2025 1
902608694YJul 01, 2025 Jul 31, 2025EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Nov 10, 2025 1
902608693YJul 01, 2025 Jul 31, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 4  Show analytes Returned To Compliance - Sep 10, 2025 1
902608689YJun 01, 2025 Jun 30, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 1  Show analyte Returned To Compliance - Sep 10, 2025 1
902608687YFeb 01, 2025 Feb 28, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 26, 2025 1
902608684YJan 01, 2024 Dec 31, 2024EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Jan 28, 2025 5
902608660YApr 01, 2024 Apr 30, 2024EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Jun 10, 2024 1
902608659YApr 01, 2024 Apr 30, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Jun 10, 2024 1
902608635YOct 01, 2023 Oct 31, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Dec 08, 2023 1
902608632YAug 01, 2023 Aug 31, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Oct 05, 2023 1
902608631YAug 01, 2023 Aug 31, 2023WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Oct 05, 2023 1
902608628YFeb 01, 2023 Feb 28, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 17, 2023 1
902608627YDec 01, 2022 Dec 31, 2022EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Feb 09, 2023 1 2/7/2023
902608626YDec 01, 2022 Dec 31, 2022WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Feb 09, 2023 1 2/7/2023
902608602YAug 01, 2022 Aug 31, 2022EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Oct 10, 2022 1
902608601YAug 01, 2022 Aug 31, 2022WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Oct 10, 2022 1
902608598YJul 01, 2022 Jul 31, 2022EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Oct 10, 2022 1
902608597YJul 01, 2022 Jul 31, 2022WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Oct 10, 2022 1
902608594YMar 01, 2022 Mar 31, 2022EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - May 06, 2022 1
902608593YMar 01, 2022 Mar 31, 2022WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - May 06, 2022 1
902608590YJan 01, 2022 Jan 31, 2022EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Mar 04, 2022 1
902608589YJan 01, 2022 Jan 31, 2022WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Mar 04, 2022 1
902608586YDec 01, 2021 Dec 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 03, 2022 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: 		18
3
21
0
34

Violation history was last updated on 3/20/2026, 45 hours ago.

For questions regarding these violations contact either: