OHA Drinking Water Services
OR41
PWS ID: 00833 ---- DEERHORN COMMUNITY WTR ASSN
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  LCR = Lead & Copper Rule, SOC = Synthetic Organic Chemicals
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
Show history 		Points Contact
Report
742424YOct 01, 2024 Oct 31, 2024EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Dec 06, 2024 1
742423YSep 01, 2024 Sep 30, 2024EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Nov 06, 2024 1
742422YJan 01, 2020 Dec 31, 2022EP-A SOC Chemical Late/Nonreporting - 13  Show analytes Returned To Compliance - Feb 23, 2023 1
742409YJun 01, 2021 Jun 30, 2021EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Aug 03, 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: 		0
0
0
0
4

Violation history was last updated on 4/8/2026, 15 hours ago.

For questions regarding these violations contact either: