OHA Drinking Water Services
OR41
PWS ID: 00491 ---- LOSTINE, CITY OF
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, GWR = Ground Water Rule, NO3 = Nitrate
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
903407249NAug 01, 2025 Aug 31, 2025Sep 30, 2025WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 1
903407248YJul 01, 2025 Jul 22, 2025 CCR CCR Late/Nonreporting - 1 1
903407247NMay 01, 2025 May 31, 2025Jun 30, 2025WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Jun 10, 2025 1
903407246YJan 01, 2025 Mar 31, 2025Apr 22, 2025EP-B NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - May 19, 2025 5
903407245NJan 01, 2025 Jan 31, 2025Feb 20, 2025WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Mar 03, 2025 1
903407244YOct 01, 2024 Dec 31, 2024Feb 04, 2025EP-B NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - May 19, 2025 5
903407243NDec 01, 2024 Dec 31, 2024Feb 04, 2025WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Mar 03, 2025 1
903407242NJun 01, 2024 Jun 30, 2024Jul 29, 2024WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Jul 11, 2024 1
903407241NJan 01, 2024 Jan 31, 2024Feb 15, 2024WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Feb 12, 2024 1
903407240NNov 01, 2023 Nov 30, 2023Dec 26, 2023WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Dec 11, 2023 1
903407239NSep 01, 2023 Sep 30, 2023Oct 26, 2023WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Oct 11, 2023 1
903407238NJan 01, 2023 Jan 31, 2023Mar 13, 2023WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Mar 02, 2023 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: 		2
0
2
0
18

Violation history was last updated on 11/4/2025, 2 hours ago.

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More information for this water system: SDWIS ID 3751
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