PWS ID: 00202 ---- COLTON WATER DISTRICT

For questions regarding these violations contact: REGION 1 ---- Keith Male ---- (503) 939-1322

Violations are displayed for the last 5 years only.
Group Abbreviations:  DBP = Disinfection Byproducts, SWTR = Surface Water Treatment 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
Show analytes for all violations
Enforcement Action - Date
Show history
Points
Begin End
903223981 Y Jul 01, 2022 Sep 30, 2022 DIST-A DBP DBP Late/Nonreporting - 2  Show analytes1
903223979 Y Aug 01, 2022 Aug 31, 2022 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Oct 10, 20221
903223976 Y Jun 01, 2022 Jun 30, 2022 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Aug 09, 20221
903223973 Y Mar 01, 2022 Mar 31, 2022 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - May 10, 20221
903223970 Y Jan 01, 2022 Mar 31, 2022 DIST-A DBP DBP Late/Nonreporting - 2  Show analytesReturned To Compliance - Jul 06, 20221
903223968 Y Nov 01, 2021 Nov 30, 2021 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Jan 10, 20221
903223965 Y Sep 01, 2021 Sep 30, 2021 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Nov 10, 20211
903223962 Y Jun 01, 2021 Jun 30, 2021 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Aug 09, 20211
903223959 Y Apr 01, 2021 Apr 30, 2021 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Jun 10, 20211
903223956 Y Jan 01, 2021 Mar 31, 2021 DIST-A DBP DBP Late/Nonreporting - 2  Show analytesReturned To Compliance - Apr 20, 20211
903223954 Y Mar 01, 2021 Mar 31, 2021 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Jun 10, 20211
903223951 Y Dec 01, 2020 Dec 31, 2020 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Feb 10, 20211
903223948 N Sep 01, 2020 Sep 30, 2020 WTP-A SWTR Turbidity Standards Not Met (95% NTU) - 1  Show analyteReturned To Compliance - Nov 17, 202010
903223944 Y Apr 01, 2020 Apr 30, 2020 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Jun 10, 20201
903223941 Y Jan 01, 2020 Mar 31, 2020 DIST-A DBP DBP Late/Nonreporting - 2  Show analytesReturned To Compliance - May 22, 20201
903223939 Y Dec 01, 2019 Dec 31, 2019 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Feb 05, 20201
903223936 Y Oct 01, 2019 Oct 31, 2019 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Dec 10, 20191
903223933 Y Jul 01, 2019 Jul 31, 2019 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Sep 10, 20191
903223930 Y Apr 01, 2019 Jun 30, 2019 DIST-A DBP DBP Late/Nonreporting - 2  Show analytesReturned To Compliance - Jul 15, 20191
903223928 Y Feb 01, 2019 Feb 28, 2019 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Apr 09, 20191
903223925 N Feb 01, 2019 Feb 28, 2019 WTP-A SWTR Failure to Meet CT - 1  Show analyteReturned To Compliance - May 02, 201910
903223923 Y Oct 01, 2018 Dec 31, 2018 DIST-A DBP DBP Late/Nonreporting - 2  Show analytesReturned To Compliance - Apr 04, 20191
903223921 N Nov 01, 2018 Nov 30, 2018 WTP-A SWTR Failure to Meet CT - 1  Show analyteReturned To Compliance - Jan 10, 201910
903223920 Y Nov 01, 2018 Nov 30, 2018 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Jan 10, 20191
903223917 Y Jul 01, 2018 Sep 30, 2018 DIST-A DBP DBP Late/Nonreporting - 2  Show analytesReturned To Compliance - Apr 04, 20191
903223914 Y Jul 01, 2018 Jul 31, 2018 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Sep 10, 20181
903223915 N May 01, 2018 May 31, 2018 SWTR Public Notice Late/Nonreporting (Viol # 903223911) - 1  Show analyteReturned To Compliance - Aug 07, 20181
903223911 N May 01, 2018 May 31, 2018 WTP-A SWTR Failure to Meet CT - 1  Show analyteReturned To Compliance - Aug 20, 201810
903223910 Y Jan 01, 2018 Mar 31, 2018 DIST-A DBP DBP Late/Nonreporting - 2  Show analytesReturned To Compliance - May 07, 20181
903223908 Y Jan 01, 2018 Jan 31, 2018 WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytesReturned To Compliance - Mar 08, 20181
SYSTEM SCORE SUMMARYUnaddressed Points: 1
Number of years the oldest violation has been unaddressed (n): 0
System Score: 1
Points under formal enforcement: 0
Points RTC'd: 65

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

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

Violation history last updated 12/02/2022, 48 hours ago.



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