OHA Drinking Water Services
OR41
PWS ID: 94089 ---- ALPINE WATER CO
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, 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
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903330434Apr 01, 2025 Jun 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 14, 2025 1
903330433Jan 01, 2025 Mar 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 14, 2025 1
903330431Oct 01, 2024 Dec 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 14, 2025 1
903330430Jul 01, 2024 Sep 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 14, 2025 1
903330429Apr 01, 2024 Jun 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 14, 2025 1 7/29/2024
903330427Jan 01, 2024 Mar 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 14, 2025 1 7/29/2024
903330426Oct 01, 2023 Dec 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 14, 2025 1 7/29/2024
903330428Apr 01, 2023 Jun 30, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 14, 2025 1 7/29/2024
903330424Sep 01, 2021 Sep 30, 2021WTP-A GWR Failure to Maintain 4-log Treatment - 1 Returned To Compliance - Aug 04, 2022 10
903330423Aug 01, 2021 Aug 31, 2021WTP-A GWR Failure to Maintain 4-log Treatment - 1 Returned To Compliance - Aug 04, 2022 10 9/27/2021
903330425Jul 01, 2021 Jul 31, 2021 GWR Public Notice Late/Nonreporting (Viol # 903330422) - 1 Returned To Compliance - Oct 01, 2021 1
903330422Jul 01, 2021 Jul 31, 2021WTP-A GWR Failure to Maintain 4-log Treatment - 1 Returned To Compliance - Aug 04, 2022 10 9/3/2021
903330421Jun 01, 2021 Jun 30, 2021WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Aug 04, 2022 1 9/3/2021
903330420May 01, 2021 May 31, 2021WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Aug 04, 2022 1 9/3/2021
903330419Apr 01, 2021 Apr 30, 2021WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Aug 04, 2022 1 9/3/2021
903330418Mar 01, 2021 Mar 31, 2021WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Aug 04, 2022 1 9/3/2021
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:
0
0
0
0
43

Violation history was last updated on 3/20/2026, 5 hours ago.

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