PWS ID: 01050 ---- GNR WATER DISTRICT

For questions regarding these violations contact: CLACKAMAS COUNTY ---- Joel Ferguson/Julie Hamilton ---- (503) 742-5367

Violations are displayed for the last 5 years only.
Group Abbreviations:  DBP = Disinfection Byproducts, LCR = Lead & Copper Rule, TCR = Total Coliform Rule
Gray shading indicates return to compliance. 

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Violation History
Violation
Number		 Auto-
RTC?		 Monitoring Period Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Hide analytes for all violations		 Enforcement Action - Date
Show history		 Points
Begin End
903195137 Y Jan 01, 2021 Dec 31, 2021 DIST-A DBP DBP Late/Nonreporting - 2
        TOTAL HALOACETIC ACIDS (HAA5)
        TOTAL TRIHALOMETHANES (TTHM) 		Returned To Compliance - Nov 08, 20221
903195133 Y Nov 01, 2020 Nov 30, 2020 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Dec 09, 20201
903195131 Y Sep 01, 2020 Sep 30, 2020 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Oct 08, 20201
903195130 Y Apr 01, 2020 Apr 30, 2020 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - May 22, 20201
903195135 Y Jan 01, 2020 Dec 31, 2020 DIST-A DBP DBP Late/Nonreporting - 2
        TOTAL HALOACETIC ACIDS (HAA5)
        TOTAL TRIHALOMETHANES (TTHM) 		Returned To Compliance - Nov 08, 20221
903195129 Y Jan 01, 2019 Dec 31, 2019 DIST-A DBP DBP Late/Nonreporting - 2
        TOTAL HALOACETIC ACIDS (HAA5)
        TOTAL TRIHALOMETHANES (TTHM) 		Returned To Compliance - Nov 08, 20221
903195132 Y Jan 01, 2018 Dec 31, 2020 DIST-A LCR LCR Late/Nonreporting - 1
        LEAD & COPPER RULE 		Returned To Compliance - Oct 05, 20211
903195127 Y Jan 01, 2018 Dec 31, 2018 DIST-A DBP DBP Late/Nonreporting - 2
        TOTAL HALOACETIC ACIDS (HAA5)
        TOTAL TRIHALOMETHANES (TTHM) 		Returned To Compliance - Nov 08, 20221
SYSTEM SCORE SUMMARYUnaddressed Points: 0
Number of years the oldest violation has been unaddressed (n): 0
System Score: 0
Points under formal enforcement: 0
Points RTC'd: 8

For questions about compliance determinations above, please contact Chuck Michael, DWS Compliance Specialist, at 503-894-2919 or CHARLES.E.MICHAEL@oha.oregon.gov.

Click here for more information on system scores and how they are calculated, including the point values of specific violations.

Violation history last updated 06/01/2023, 3 hours ago.


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