OHA Drinking Water Services
OR41
PWS ID: 95603 ---- TOPAZ FARM
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, NO3 = Nitrate, 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
Show analytes for all violations 		Enforcement Action - Date
Hide history 		Points Contact
Report
22NOct 17, 2024 Oct 28, 2024Oct 29, 2024DIST-A GWR Source Sample - Late/Nonreporting - 1 1
21YSep 01, 2024 Sep 30, 2024Oct 14, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Oct 18, 2024
 1
20YSep 01, 2023 Sep 30, 2023Oct 11, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Oct 10, 2023
 1
19YJun 01, 2023 Jun 30, 2023Jul 11, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Aug 07, 2023
 1
18YMay 01, 2023 May 31, 2023Jun 22, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jun 08, 2023
 1
16YOct 01, 2022 Oct 31, 2022Nov 14, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jun 08, 2023
 1
15YAug 01, 2022 Aug 31, 2022Sep 13, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Sep 30, 2022
 1
14YOct 01, 2021 Oct 31, 2021Nov 15, 2021 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Dec 06, 2021
 1 11/18/2021
13YJul 01, 2021 Sep 30, 2021Nov 05, 2021EP-A NO3 Chemical Late/Nonreporting - 1
Returned To Compliance - Nov 29, 2021
 5 11/18/2021
12YAug 01, 2021 Aug 31, 2021Sep 13, 2021 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Sep 28, 2021
 1 11/18/2021
11YApr 01, 2021 Jun 30, 2021Jul 22, 2021EP-A NO3 Chemical Late/Nonreporting - 1
Returned To Compliance - Nov 29, 2021
 5 11/18/2021
10YNov 01, 2020 Nov 30, 2020Dec 14, 2020 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 26, 2021
 1
9YAug 01, 2020 Aug 31, 2020Sep 11, 2020 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Oct 05, 2020
 1
8YMay 01, 2020 May 31, 2020Jun 11, 2020 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Jun 11, 2020
 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: 		1
0
1
0
21

Violation history was last updated on 5/20/2025, 15 hours ago.

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More information for this water system: SDWIS ID 5482
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