OHA Drinking Water Services
OR41
PWS ID: 00581 ---- OAKLAND, CITY OF
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, LCR = Lead & Copper Rule, SWTR = Surface Water Treatment 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
902421747YAug 01, 2025 Aug 31, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902421743YJul 01, 2025 CCR CCR Late/Nonreporting - 1 1
902421744YJan 01, 2025 Jun 30, 2025DIST-A LCR LCR Late/Nonreporting - 1  Show analyte 1
902421735YJul 01, 2024 CCR CCR Late/Nonreporting - 1 1
902421742YOct 01, 2024 Oct 17, 2024 CCR CCR Certification Late/Nonreporting - 1 Returned To Compliance - Oct 17, 2024 1
902421741YSep 01, 2024 Sep 30, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Nov 02, 2024 1
902421738YJun 01, 2024 Jun 30, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Aug 03, 2024 1
902421734YJan 01, 2023 Jan 31, 2023WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Mar 04, 2023 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: 		4
1
5
0
4

Violation history was last updated on 10/30/2025, 6 hours ago.

For questions regarding these violations contact either:

More information for this water system: SDWIS ID 3979
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