OHA Drinking Water Services
OR41
PWS ID: 95360 ---- SISKIYOU FIELD INSTITUTE
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  SWTR = Surface Water Treatment 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
Hide analytes for all violations 		Enforcement Action - Date
Hide history 		Points Contact
Report
35NSep 01, 2024 Sep 30, 2024Nov 05, 2024WTP-A SWTR Failure to Meet CT - 1
SWTR
Public Notice Required - Nov 05, 2024
 10
34NJun 01, 2024 Jun 30, 2024Jul 29, 2024WTP-A SWTR Failure to Meet CT - 1
SWTR
10 8/30/2024
33NDec 01, 2023 Dec 31, 2023Apr 29, 2024 SWTR Public Notice Late/Nonreporting (Viol # 32) - 1
SWTR
Returned To Compliance - May 22, 2024
 1
32NDec 01, 2023 Dec 31, 2023Jan 29, 2024WTP-A SWTR Failure to Meet CT - 1
SWTR
Returned To Compliance - Mar 01, 2024
 10
31NJul 01, 2023 Jul 31, 2023Aug 31, 2023WTP-A SWTR Turbidity Standards Not Met (95% NTU) - 1
TURBIDITY
Returned To Compliance - Aug 31, 2023
 10 8/18/2023
29NMay 01, 2023 May 31, 2023Jun 22, 2023WTP-A SWTR Failure to Meet CT - 1
SWTR
Returned To Compliance - Jul 02, 2023
 10
30NMar 01, 2023 Mar 31, 2023Jun 22, 2023 SWTR Public Notice Late/Nonreporting (Viol # 28) - 1
SWTR
Returned To Compliance - Jul 12, 2023
 1
28NMar 01, 2023 Mar 31, 2023Apr 20, 2023WTP-A SWTR Failure to Meet CT - 1
SWTR
Returned To Compliance - Jul 02, 2023
 10 6/15/2023
27YAug 01, 2021 Aug 31, 2021Sep 27, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3
CHLORINE
SWTR
TURBIDITY
Returned To Compliance - Oct 02, 2021
 1
24YJul 01, 2021 Jul 31, 2021Aug 24, 2021WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3
CHLORINE
SWTR
TURBIDITY
Returned To Compliance - Oct 02, 2021
 1
21YNov 01, 2020 Nov 30, 2020Dec 14, 2020 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Dec 21, 2020
 1
20YSep 01, 2020 Sep 30, 2020Nov 02, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3
CHLORINE
SWTR
TURBIDITY
Returned To Compliance - Nov 08, 2020
 1
17YAug 01, 2020 Aug 31, 2020Sep 28, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3
CHLORINE
SWTR
TURBIDITY
Returned To Compliance - Nov 08, 2020
 1
14YFeb 01, 2020 Feb 29, 2020Mar 11, 2020 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Mar 05, 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: 		20
0
20
0
48

Violation history was last updated on 11/8/2024, 44 hours ago.

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More information for this water system: SDWIS ID 5030
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