OHA Drinking Water Services
OR41
PWS ID: 90041 ---- CLACKAMAS CO PKS-BARTON PARK
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
Auto-
RTC?
Monitoring Period
Begin
End
Determination
Date
Facility
ID
Analyte
Group
Violation Type - Analyte Count
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Enforcement Action - Date
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Points Contact
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3445122NMar 11, 2024 Mar 22, 2024Mar 25, 2024DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Apr 12, 2024 1
3445124YApr 01, 2025 Apr 30, 2025May 12, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 24, 2025 1 5/20/2025
3445123YJan 01, 2025 Jan 31, 2025Feb 11, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 28, 2025 1 2/27/2025
3445121YJan 01, 2024 Jan 31, 2024Feb 12, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 06, 2024 1
3445118YMar 01, 2023 Mar 31, 2023Apr 11, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Apr 17, 2023 1
3445117YJan 01, 2023 Jan 31, 2023Feb 13, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 03, 2023 1
3445116YOct 01, 2021 Oct 31, 2021Nov 15, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 29, 2021 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:
0
0
0
0
7

Violation history was last updated on 3/17/2026, 10 hours ago.

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