OHA Drinking Water Services
OR41
PWS ID: 91072 ---- OPRD HAT ROCK STATE PARK
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 		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
902797742YJul 01, 2023 Sep 30, 2023EP-A NO3 Chemical Late/Nonreporting - 1 5
902797741NJun 21, 2023 Jul 02, 2023DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Aug 20, 2023 1
902797740NOct 01, 2021 Dec 31, 2021 NO3 Public Notice Late/Nonreporting (Viol # 902797739) - 1 Returned To Compliance - Oct 07, 2022 1
902797739NOct 01, 2021 Dec 31, 2021EP-A NO3 Chemical MCL based on 1 Sample - 1 Returned To Compliance - Oct 07, 2022 10
902797737NJul 01, 2021 Sep 30, 2021EP-A NO3 Chemical MCL based on Average of Samples - 1 Returned To Compliance - Oct 07, 2022 10
902797736NJul 13, 2021 Jul 24, 2021DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Aug 20, 2023 1
902797735YJan 01, 2020 Dec 31, 2020EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Apr 22, 2021 5
902797734YOct 01, 2020 Oct 31, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Apr 22, 2021 1
902797733NAug 26, 2020 Sep 06, 2020DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Sep 10, 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: 		5
1
6
0
30

Violation history was last updated on 11/20/2024, 15 hours ago.

For questions regarding these violations contact either:

More information for this water system: SDWIS ID 2579
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