OHA Drinking Water Services
OR41
PWS ID: 94011 ---- LOST VALLEY EDUCATIONAL CENTER
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, 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
Show history 		Points Contact
Report
668553NJun 01, 2022 Jun 30, 2022Jul 29, 2022WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Sep 13, 2022 1
668552NMay 01, 2022 May 31, 2022Jul 05, 2022WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Sep 13, 2022 1
668551NMay 01, 2022 May 31, 2022Jul 05, 2022WTP-A GWR Failure to Maintain 4-log Treatment - 1 Returned To Compliance - Sep 13, 2022 10
668550YFeb 01, 2022 Feb 28, 2022Mar 11, 2022 TCR Temporary Routine Coliform - Did Not Report Enough - 1 Returned To Compliance - Jan 24, 2022 1
668549NDec 01, 2021 Dec 31, 2021Jan 24, 2022WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Apr 05, 2022 1
668548YJul 01, 2021 Sep 30, 2021Oct 12, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 28, 2021 1
668547NJul 01, 2021 Jul 31, 2021Aug 24, 2021WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Apr 05, 2022 1
668546NJul 01, 2020 Jul 31, 2020Aug 24, 2020WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Sep 03, 2020 1
668545NJun 01, 2020 Jun 30, 2020Jul 29, 2020WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Sep 03, 2020 1
668544NFeb 01, 2020 Feb 29, 2020Mar 17, 2020WTP-A GWR Failure to Maintain 4-log Treatment - 1 Returned To Compliance - Jun 09, 2020 10
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
28

Violation history was last updated on 12/12/2024, 4 hours ago.

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More information for this water system: SDWIS ID 4132
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