OHA Drinking Water Services
OR41
PWS ID: 94582 ---- ABIQUA BUSINESS CENTER ---- INACTIVE
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  NO3 = Nitrate, TCR = Total Coliform Rule
Gray shading indicates return to compliance. 

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Violation
Number		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
3496019Jul 01, 2024 Sep 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 No Longer Required To Comply - Sep 20, 2025 1
3496017Oct 01, 2022 Dec 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 15, 2023 1 2/28/2023
3496016Jul 01, 2022 Sep 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 15, 2023 1 2/28/2023
3496015Apr 01, 2022 Jun 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 15, 2023 1 2/28/2023
3496018Jan 01, 2022 Dec 31, 2022EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Mar 10, 2023 5 2/28/2023
3496014Jan 01, 2021 Dec 31, 2021EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Mar 10, 2023 5 2/28/2023
SYSTEM SCORE SUMMARY
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Violation history was last updated on 3/25/2026, 13 hours ago.

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