OHA Drinking Water Services
OR41
PWS ID: 95156 ---- WINNERS HORSESHOE - ANNEX
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 		Determination
Date		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
900641121Mar 01, 2024 Mar 31, 2024Apr 11, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Apr 05, 2024 1
900641120Oct 01, 2023 Dec 31, 2023Jan 11, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 01, 2024 1
900641119Apr 01, 2023 Jun 30, 2023Jul 11, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 02, 2023 1
900641118Jul 01, 2022 Sep 30, 2022Oct 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 21, 2022 1
900641117Jan 01, 2022 Mar 31, 2022Apr 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 23, 2022 1
900641116Jul 01, 2020 Sep 30, 2020Oct 13, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 20, 2020 1
900641115Apr 01, 2020 Jun 30, 2020Jul 14, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 20, 2020 1
900641114Jan 01, 2019 Dec 31, 2019Jan 30, 2020EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Jan 23, 2020 5
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: 		0
0
0
0
12

Violation history was last updated on 11/22/2024, 54 hours ago.

For questions regarding these violations contact either:

More information for this water system: SDWIS ID 4727
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