PWS ID: 00510 ---- MAUPIN, CITY OF

For questions regarding these violations contact: WASCO COUNTY ---- Eric Grendel/Jessie Elias/Bryan Frey ---- (541) 506-2629/2622/2604

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, LCR = Lead & Copper Rule, NO3 = Nitrate, TCR = Total Coliform Rule
Gray shading indicates return to compliance. 

Show Auto-RTC  |  Show Determination Dates Click here to see public notices.
Violation History
Violation
Number		 Monitoring Period Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations		 Enforcement Action - Date
Show history		 Points
Begin End
900700421 Aug 01, 2023 Aug 31, 2023 WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1
        CHLORINE 		1
900700420 May 01, 2023 May 31, 2023 WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 11
900700418 Jan 01, 2020 Dec 31, 2022 DIST-A LCR LCR Late/Nonreporting - 1  Show analyte1
900700417 Apr 01, 2022 Apr 30, 2022 WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 11
900700419 May 01, 2023 May 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Jun 27, 20231
900700416 Jan 01, 2021 Dec 31, 2021 EP-A NO3 Chemical Late/Nonreporting - 1Returned To Compliance - Feb 23, 20225
900700415 Dec 01, 2020 Dec 31, 2020 WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1Returned To Compliance - Feb 09, 20211
900700413 Jan 01, 2016 Dec 31, 2018 DIST-A LCR LCR Late/Nonreporting - 1  Show analyteReturned To Compliance - Sep 12, 20191
900700414 Oct 01, 2018 Oct 31, 2018 WTP-A GWR Monthly GW Compliance Report - Late/Nonreporting - 1Returned To Compliance - Dec 21, 20181
SYSTEM SCORE SUMMARYUnaddressed Points: 4
Number of years the oldest violation has been unaddressed (n): 1
System Score: 5
Points under formal enforcement: 0
Points RTC'd: 9

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 09/29/2023, 7 hours ago.


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