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

Violations are displayed for the last 5 years only.
Group Abbreviations:  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
Show analytes for all violations 		Enforcement Action - Date
Hide history 		Points
903361027YJan 01, 2018 Dec 31, 2018EP-A NO3 Chemical Late/Nonreporting - 1
Returned To Compliance - Mar 29, 2019
 5
903361031YJan 01, 2018 Dec 31, 2020DIST-A DBP DBP Late/Nonreporting - 2  Show analytes
Returned To Compliance - Nov 16, 2021
 1
903361029YJan 01, 2018 Dec 31, 2020DIST-A LCR LCR Late/Nonreporting - 1  Show analyte
Returned To Compliance - Aug 26, 2021
 1
903361028YAug 01, 2020 Aug 31, 2020 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Sep 30, 2020
 1
903361026NJan 01, 2018 Dec 31, 2018SRC-AB GWR Source Assessment Sample - Late/Nonreporting - 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: 		0
0
0
0
9

Violation history was last updated on 12/1/2023, 64 hours ago.

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