OHA Drinking Water Services
OR41
PWS ID: 05660 ---- ROUNDHOUSE LANE MOBILE PARK
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
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Enforcement Action - Date
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3435225Jan 01, 2025 Dec 31, 2025EP-A NO3 Chemical Late/Nonreporting - 1 5
3435224Oct 01, 2025 Dec 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 1
3435223Jul 01, 2025 Sep 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1 1
3435222Apr 01, 2025 Jun 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1 1 8/19/2025
3435221Jan 01, 2025 Mar 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 1 8/19/2025
3435220Jan 01, 2024 Dec 31, 2024EP-A NO3 Chemical Late/Nonreporting - 1 5 8/19/2025
3435219Oct 01, 2024 Dec 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 1 8/19/2025
3435218Jul 01, 2024 Sep 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 1 8/19/2025
3435217Apr 01, 2024 Jun 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 1 8/19/2025
3435216Jan 01, 2023 Dec 31, 2023EP-A NO3 Chemical Late/Nonreporting - 1 5 8/19/2025
3435215Jan 01, 2022 Dec 31, 2022EP-A NO3 Chemical Late/Nonreporting - 1 5 2/27/2023
3435214Jan 01, 2021 Dec 31, 2021EP-A NO3 Chemical Late/Nonreporting - 1
No Additional Action Needed - Dec 31, 2021
5 2/27/2023
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:
27
3
30
0
5

Violation history was last updated on 3/25/2026, 11 hours ago.

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