OHA Drinking Water Services
OR41
PWS ID: 00909 ---- BARLOW WATER DISTRICT
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  DBP = Disinfection Byproducts, GWR = Ground Water Rule, LCR = Lead & Copper Rule, NO3 = Nitrate, SOC = Synthetic Organic Chemicals, VOC = Volatile Organic Chemicals
Gray shading indicates return to compliance. 

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Violation
Number		Auto-
RTC?		Monitoring Period
Begin
End 		Determination
Date		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
903361491YJan 01, 2022 Dec 31, 2022Feb 02, 2023EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Aug 18, 2023 5 3/2/2023
903361494NJan 01, 2024 Dec 31, 2024Jan 13, 2025SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1 No Longer Required To Comply - May 04, 1956 1
903361493YJan 01, 2022 Dec 31, 2022Feb 02, 2023DIST-A DBP DBP Late/Nonreporting - 2  Show analytes Returned To Compliance - Sep 18, 2023 1
903361490YJan 01, 2020 Dec 31, 2022Feb 02, 2023EP-A SOC Chemical Late/Nonreporting - 29  Show analytes Returned To Compliance - Nov 17, 2023 1
903361461YJan 01, 2020 Dec 31, 2022Feb 02, 2023EP-A VOC Chemical Late/Nonreporting - 21  Show analytes Returned To Compliance - Sep 25, 2023 1
903361440NJan 01, 2022 Dec 31, 2022Jan 11, 2023SRC-AC GWR Source Assessment Sample - Late/Nonreporting - 1 Returned To Compliance - Mar 10, 2023 1
903361439YJan 01, 2020 Dec 31, 2022Oct 26, 2022DIST-A LCR LCR Late/Nonreporting - 1  Show analyte Returned To Compliance - Sep 01, 2023 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: 		0
0
0
0
11

Violation history was last updated on 3/16/2026, 23 hours ago.

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