OHA Drinking Water Services
OR41
PWS ID: 00543 ---- MOSIER, CITY OF
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  DBP = Disinfection Byproducts, LCR = Lead & Copper Rule, 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
903361032Jul 01, 2024 Jul 31, 2024Aug 12, 2024 TCR Routine Coliform - Did Not Report ANY - 1
E. COLI
 1
903361031Jan 01, 2018 Dec 31, 2020Jan 26, 2021DIST-A DBP DBP Late/Nonreporting - 2  Show analytes Returned To Compliance - Nov 16, 2021 1
903361029Jan 01, 2018 Dec 31, 2020Nov 02, 2020DIST-A LCR LCR Late/Nonreporting - 1  Show analyte Returned To Compliance - Aug 26, 2021 1
903361028Aug 01, 2020 Aug 31, 2020Sep 11, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Sep 30, 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: 		1
0
1
0
3

Violation history was last updated on 9/6/2024, 34 hours ago.

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More information for this water system: SDWIS ID 3366
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