OHA Drinking Water Services
OR41
PWS ID: 00510 ---- MAUPIN, CITY OF
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, DBP = Disinfection Byproducts, GWR = Ground Water Rule, LCR = Lead & Copper 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
Hide analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
900700424YJul 01, 2024 CCR CCR Late/Nonreporting - 1 1
900700423YJan 01, 2021 Dec 31, 2023DIST-A DBP DBP Late/Nonreporting - 2
TOTAL HALOACETIC ACIDS (HAA5)
TTHM
1
900700421NAug 01, 2023 Aug 31, 2023WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 1
900700420NMay 01, 2023 May 31, 2023WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 1
900700418YJan 01, 2020 Dec 31, 2022DIST-A LCR LCR Late/Nonreporting - 1
LEAD & COPPER RULE
1
900700417NApr 01, 2022 Apr 30, 2022WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 1
900700416YJan 01, 2021 Dec 31, 2021EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Feb 23, 2022 5
900700419YMay 01, 2023 May 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jun 27, 2023 1
900700415NDec 01, 2020 Dec 31, 2020WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Feb 09, 2021 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: 		6
2
8
0
7

Violation history was last updated on 11/23/2024, 12 hours ago.

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More information for this water system: SDWIS ID 3357
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