OHA Drinking Water Services
OR41
PWS ID: 95552 ---- COMBINED TRANSPORT LOGISTICS
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  TCR = Total Coliform Rule, VOC = Volatile Organic Chemicals
Gray shading indicates return to compliance. 

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Violation
Number		Monitoring Period
Begin
End 		Determination
Date		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Hide history 		Points Contact
Report
81Apr 01, 2024 Jun 30, 2024Jul 11, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Oct 02, 2024
 1
80Jan 01, 2024 Mar 31, 2024Apr 29, 2024EP-A VOC Chemical Late/Nonreporting - 2  Show analytes
Returned To Compliance - Apr 22, 2024
 1
78Nov 01, 2023 Nov 30, 2023Dec 11, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Dec 06, 2023
 1
75Apr 01, 2022 Jun 30, 2022Jul 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Aug 27, 2022
 1
74Jan 01, 2022 Mar 31, 2022Apr 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Aug 27, 2022
 1
73Apr 01, 2021 Jun 30, 2021Jul 12, 2021 TCR Routine Coliform - Did Not Report ANY - 1
E. COLI
Returned To Compliance - Jul 26, 2021
 1
72Jan 01, 2020 Dec 31, 2020Jan 26, 2021POU-4 VOC Chemical Late/Nonreporting - 21  Show analytes
Returned To Compliance - Mar 18, 2021
 1
51Oct 01, 2020 Dec 31, 2020Jan 12, 2021 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Feb 01, 2021
 1
50Apr 01, 2020 Jun 30, 2020Jul 14, 2020 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Aug 17, 2020
 1
49Jan 01, 2019 Dec 31, 2019Jan 30, 2020POU-4 VOC Chemical Late/Nonreporting - 21  Show analytes
Returned To Compliance - Mar 18, 2021
 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
10

Violation history was last updated on 11/8/2024, 43 hours ago.

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More information for this water system: SDWIS ID 5417
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