OHA Drinking Water Services
OR41
PWS ID: 95641 ---- TOP NOTCH SMOKE & MARKET #2
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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42Jan 01, 2025 Dec 31, 2025EP-A NO3 Chemical Late/Nonreporting - 1 5
30Jan 01, 2024 Dec 31, 2024EP-A NO3 Chemical Late/Nonreporting - 1 5
41Dec 01, 2025 Dec 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jan 29, 2026
1
40Nov 01, 2025 Nov 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jan 29, 2026
1
39Oct 01, 2025 Oct 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jan 29, 2026
1
38Sep 01, 2025 Sep 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jan 29, 2026
1
37Aug 01, 2025 Aug 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jan 29, 2026
1
36Jul 01, 2025 Jul 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jan 29, 2026
1
35Jun 01, 2025 Jun 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jan 29, 2026
1
34May 01, 2025 May 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jan 29, 2026
1
33Mar 01, 2025 Mar 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Apr 10, 2025
1
32Feb 01, 2025 Feb 28, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Apr 10, 2025
1
31Jan 01, 2025 Jan 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Apr 10, 2025
1
29Dec 01, 2024 Dec 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Apr 10, 2025
1
28Nov 01, 2024 Nov 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Apr 10, 2025
1
27Oct 01, 2024 Oct 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Apr 10, 2025
1
26Sep 01, 2024 Sep 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Apr 10, 2025
1
25Aug 01, 2024 Aug 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Apr 10, 2025
1
24Jun 01, 2024 Jun 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
23May 01, 2024 May 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
22Apr 01, 2024 Apr 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
21Mar 01, 2024 Mar 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
20Feb 01, 2024 Feb 29, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
19Jan 01, 2024 Jan 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
18Dec 01, 2023 Dec 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
17Nov 01, 2023 Nov 30, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
16Oct 01, 2023 Oct 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
15Sep 01, 2023 Sep 30, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
14Aug 01, 2023 Aug 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
13Jul 01, 2023 Jul 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
12Jun 01, 2023 Jun 30, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
11May 01, 2023 May 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jul 30, 2024
1
9Oct 01, 2022 Dec 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Mar 06, 2023
1
8Jul 01, 2022 Sep 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Mar 06, 2023
1
7Oct 01, 2021 Dec 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jan 26, 2022
1
SYSTEM SCORE SUMMARY
Learn about system scores
Unaddressed Points:
Number of years the oldest violation has been unaddressed (n):
System Score:
Points under formal enforcement:
Points RTC'd:
10
1
11
0
33

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

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