OHA Drinking Water Services
OR41
PWS ID: 00807 ---- SENECA, CITY OF
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, LCR = Lead & Copper Rule, 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
Show history 		Points Contact
Report
902673426YOct 01, 2025 Oct 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 08, 2025 1
902673425YJul 01, 2024 Apr 28, 2025 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Apr 28, 2025 1
902673422YJul 01, 2023 Apr 28, 2025 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Apr 28, 2025 1
902673424YJan 01, 2021 Dec 31, 2023DIST-A LCR LCR Late/Nonreporting - 1  Show analyte Returned To Compliance - Jul 31, 2025 1
902673423YOct 01, 2023 Oct 26, 2023 CCR CCR Certification Late/Nonreporting - 1 Returned To Compliance - Oct 26, 2023 1
902673421YSep 01, 2022 Sep 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 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: 		0
0
0
0
6

Violation history was last updated on 4/1/2026, 8 hours ago.

For questions regarding these violations contact either: