OHA Drinking Water Services
OR41
PWS ID: 01072 ---- JOHNSON CREEK WATER SERVICE
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  LCR = Lead & Copper Rule, SWTR = Surface Water Treatment Rule
Gray shading indicates return to compliance. 

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Violation
Number
Monitoring Period
Begin
End
Facility
ID
Analyte
Group
Violation Type - Analyte Count
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Enforcement Action - Date
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Points Contact
Report
903512661Sep 01, 2025 Sep 30, 2025EP-A LCR Corrosion Control Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Nov 10, 2025 1
903512660Sep 01, 2025 Sep 30, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3
CHLORINE
SWTR
TURBIDITY
Returned To Compliance - Nov 10, 2025 1
903512657Jun 01, 2025 Jun 30, 2025EP-A LCR Corrosion Control Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Aug 10, 2025 1
903512656Jun 01, 2025 Jun 30, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3
CHLORINE
SWTR
TURBIDITY
Returned To Compliance - Aug 10, 2025 1
903512653Aug 01, 2024 Aug 31, 2024 SWTR Public Notice Late/Nonreporting (Viol # 903512650) - 1
SWTR
Returned To Compliance - Jan 17, 2025 1
903512652Aug 01, 2024 Aug 31, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 2
CHLORINE
SWTR
Returned To Compliance - Oct 10, 2024 1 10/8/2024
903512650Aug 01, 2024 Aug 31, 2024WTP-A SWTR Failure to Meet CT - 1
SWTR
Returned To Compliance - Oct 10, 2024 10 10/8/2024
SYSTEM SCORE SUMMARY
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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
16

Violation history was last updated on 3/20/2026, 52 hours ago.

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