OHA Drinking Water Services
OR41
PWS ID: 00184 ---- CHILOQUIN MUNICIPAL WATER DEPT
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, LCR = Lead & Copper Rule, NO3 = Nitrate
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
901616623YJul 01, 2025 CCR CCR Late/Nonreporting - 1 1
901616622YOct 01, 2024 CCR CCR Certification Late/Nonreporting - 1 1
901616621YJul 01, 2024 CCR CCR Late/Nonreporting - 1 1
901616619YOct 01, 2023 CCR CCR Certification Late/Nonreporting - 1 1
901616618YJul 01, 2023 CCR CCR Late/Nonreporting - 1 1
901616620YJan 01, 2023 Dec 31, 2023EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Apr 16, 2024 5
901616617YJan 01, 2019 Dec 31, 2021DIST-A LCR LCR Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Jul 26, 2022 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: 		5
2
7
0
6

Violation history was last updated on 11/4/2025, 1 hour ago.

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More information for this water system: SDWIS ID 3264
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