OHA Drinking Water Services
OR41
PWS ID: 95630 ---- COLUMBIA HELICOPTERS
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  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 		Determination
Date		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
15YJan 01, 2022 Jun 30, 2022Jul 29, 2022DIST-A LCR LCR Late/Nonreporting - 1  Show analyte Returned To Compliance - Nov 21, 2022 1
10YJul 01, 2021 Dec 31, 2021Jan 24, 2022DIST-A LCR LCR Late/Nonreporting - 1  Show analyte Returned To Compliance - Nov 21, 2022 1 7/12/2022
5YJul 01, 2020 Dec 31, 2020Jan 26, 2021DIST-A LCR LCR Late/Nonreporting - 1  Show analyte Returned To Compliance - Jul 02, 2021 1
3YJan 01, 2020 Jun 30, 2020Jul 29, 2020DIST-A LCR LCR Late/Nonreporting - 1  Show analyte Returned To Compliance - Jul 02, 2021 1
18YOct 01, 2022 Oct 31, 2022Nov 14, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 21, 2022 1
17YSep 01, 2022 Sep 30, 2022Oct 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 21, 2022 1
16YJul 01, 2022 Jul 31, 2022Aug 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 05, 2022 1
14YJun 01, 2022 Jun 30, 2022Jul 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 05, 2022 1 7/12/2022
13YMay 01, 2022 May 31, 2022Jun 13, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 05, 2022 1 7/12/2022
12YApr 01, 2022 Apr 30, 2022May 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 05, 2022 1 5/25/2022
11YJan 01, 2022 Jan 31, 2022Feb 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 03, 2022 1
9YJul 01, 2021 Jul 31, 2021Aug 11, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 31, 2021 1
8YApr 01, 2021 Apr 30, 2021May 11, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 05, 2021 1
7YMar 01, 2021 Mar 31, 2021Apr 12, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 05, 2021 1
6YFeb 01, 2021 Feb 28, 2021Mar 11, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 05, 2021 1
4YDec 01, 2020 Dec 31, 2020Jan 12, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jan 11, 2021 1
2YApr 01, 2020 Jun 30, 2020Jul 14, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Sep 10, 2020 1
1YJan 01, 2020 Mar 31, 2020Apr 14, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Sep 10, 2020 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
18

Violation history was last updated on 12/4/2024, 1 hour ago.

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More information for this water system: SDWIS ID 5520
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