OHA Drinking Water Services
OR41
PWS ID: 01211 ---- LIBERAL RANCHOS HOA
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
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RTC?
Monitoring Period
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End
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ID
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Group
Violation Type - Analyte Count
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805233YJan 01, 2026 Mar 31, 2026 TCR Routine Coliform - Did Not Report ANY - 1 1
805232YJan 01, 2025 Dec 31, 2025EP-A NO3 Chemical Late/Nonreporting - 1 5
805231YJan 01, 2025 Mar 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jun 26, 2025
1 6/16/2025
805229NAug 01, 2024 Aug 31, 2024 TCR Public Notice Late/Nonreporting (Viol # 805228) - 1
Returned To Compliance - Sep 22, 2025
1
805228NAug 01, 2024 Aug 31, 2024 TCR Acute MCL for E. coli - 1
Returned To Compliance - Sep 22, 2025
10 6/16/2025
805227YApr 01, 2024 Jun 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Aug 27, 2024
1
805226YJan 01, 2024 Mar 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Aug 27, 2024
1
805225YJan 01, 2023 Mar 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 15, 2023
1
805224YJan 01, 2022 Dec 31, 2022EP-A NO3 Chemical Late/Nonreporting - 1
Returned To Compliance - Oct 20, 2023
5
805223YOct 01, 2022 Dec 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 15, 2023
1
805222YJul 01, 2022 Sep 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 15, 2023
1
805221YApr 01, 2022 Jun 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 15, 2023
1
805220YJan 01, 2022 Mar 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 15, 2023
1
805219YJan 01, 2021 Dec 31, 2021EP-A NO3 Chemical Late/Nonreporting - 1
No Additional Action Needed - Dec 31, 2021
5
805218YOct 01, 2021 Dec 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 15, 2023
1
805217YJul 01, 2021 Sep 30, 2021 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 15, 2023
1
805216YApr 01, 2021 Apr 30, 2021 TCR Temporary Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 15, 2023
1
SYSTEM SCORE SUMMARY
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Unaddressed Points:
Number of years the oldest violation has been unaddressed (n):
System Score:
Points under formal enforcement:
Points RTC'd:
6
0
6
0
32

Violation history was last updated on 4/17/2026, 59 hours ago.

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