OHA Drinking Water Services
OR41
PWS ID: 00079 ---- BAY CITY WATER SYSTEM
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, GWR = Ground Water Rule, LCR = Lead & Copper Rule, RAD = Radionuclides
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
900512056YApr 01, 2025 Jun 30, 2025EP-A RAD Chemical Late/Nonreporting - 3  Show analytes Returned To Compliance - Oct 03, 2025 1
900512053YApr 01, 2025 Apr 30, 2025EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Jun 04, 2025 1
900512052NApr 01, 2025 Apr 30, 2025WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Jun 04, 2025 1
900512049YJul 01, 2023 Jul 25, 2023 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Jul 25, 2023 1
900512047NSep 01, 2022 Sep 30, 2022WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1 Returned To Compliance - Jan 31, 2023 1
900512048YSep 01, 2022 Sep 30, 2022EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Nov 08, 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 3/16/2026, 23 hours ago.

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