OHA Drinking Water Services
OR41
PWS ID: 90416 ---- GEORGIA-PACIFIC, WAUNA MILL
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
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
903516050YDec 01, 2025 Dec 31, 2025Jan 12, 2026 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jan 08, 2026 1
903516049YOct 01, 2025 Oct 31, 2025Dec 31, 2025WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes Returned To Compliance - Dec 05, 2025 1
903516042NDec 01, 2023 Dec 31, 2023Jan 29, 2024WTP-A SWTR Failure to Maintain EP Disinfection - 1  Show analyte Returned To Compliance - Mar 05, 2024 10 12/7/2023
903516037NSep 01, 2022 Sep 30, 2022Oct 26, 2022WTP-A SWTR Failure to Maintain EP Disinfection - 1  Show analyte Returned To Compliance - Nov 02, 2022 10
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
22

Violation history was last updated on 3/17/2026, 1 hour ago.

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