OHA Drinking Water Services
OR41
PWS ID: 06054 ---- BIG OAK MARINA
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, LCR = Lead & Copper Rule, RAD = Radionuclides, 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
Hide analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
900646718NSep 01, 2024 Sep 30, 2024 TCR Acute MCL for E. coli - 1 10
900646719NAug 01, 2024 Aug 31, 2024 TCR Public Notice Late/Nonreporting (Viol # 900646717) - 1 1
900646717NAug 01, 2024 Aug 31, 2024 TCR Acute MCL for E. coli - 1 10
900646716YJul 01, 2024 Aug 01, 2024 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Aug 01, 2024 1
900646712YJul 01, 2023 Dec 31, 2023DIST-A LCR LCR Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Feb 23, 2024 1
900646711YJan 01, 2023 Mar 31, 2023EP-A RAD Chemical Late/Nonreporting - 3
COMBINED RADIUM (-226 & -228)
COMBINED URANIUM
GROSS ALPHA, EXCL. RADON & U
Returned To Compliance - Sep 15, 2023 1 6/13/2023
900646708YDec 01, 2022 Dec 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 02, 2023 1
900646707YNov 01, 2022 Nov 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 02, 2023 1
900646706YOct 01, 2022 Oct 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 02, 2023 1
900646705YAug 01, 2022 Aug 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 05, 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: 		21
0
21
0
7

Violation history was last updated on 11/21/2024, 6 hours ago.

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More information for this water system: SDWIS ID 4580
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