PWS ID: 91133 ---- SILVER LAKE MERCANTILE

For questions regarding these violations contact: REGION 2 ---- Russ Kazmierczak ---- (971) 599-0121

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, NO3 = Nitrate, 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
3069339 Y Apr 01, 2023 Apr 30, 2023 TCR Routine Coliform - Did Not Report ANY - 11
3069338 Y Feb 01, 2023 Feb 28, 2023 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Mar 10, 20231
3069337 Y Jan 01, 2023 Jan 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Mar 10, 20231
3069335 Y Dec 01, 2022 Dec 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Mar 10, 20231
3069334 Y Nov 01, 2022 Nov 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Mar 10, 20231
3069333 N Oct 06, 2022 Oct 17, 2022 DIST-A GWR Source Sample - Late/Nonreporting - 11
3069332 Y Sep 01, 2022 Sep 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Oct 07, 20221
3069331 Y Aug 01, 2022 Aug 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Oct 07, 20221
3069330 Y Jul 01, 2022 Jul 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Oct 07, 20221
3069329 Y Jun 01, 2022 Jun 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Oct 07, 20221
3069328 Y Apr 01, 2022 Apr 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - May 26, 20221
3069327 Y Feb 01, 2022 Feb 28, 2022 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Mar 18, 20221
3069336 Y Jan 01, 2022 Dec 31, 2022 EP-A NO3 Chemical Late/Nonreporting - 1Returned To Compliance - Mar 10, 20235
3069326 Y Jan 01, 2022 Jan 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Mar 18, 20221
3069325 Y Nov 01, 2021 Nov 30, 2021 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Dec 11, 20211
3069324 Y Oct 01, 2021 Oct 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Dec 11, 20211
3069323 N Aug 23, 2021 Sep 03, 2021 DIST-A GWR Source Sample - Late/Nonreporting - 1Returned To Compliance - Dec 11, 20211
3069322 N Jul 28, 2021 Aug 08, 2021 DIST-A GWR Source Sample - Late/Nonreporting - 1Returned To Compliance - Dec 11, 20211
3069321 Y Jun 01, 2021 Jun 30, 2021 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Jul 29, 20211
3069320 Y May 01, 2021 May 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Jul 29, 20211
3069319 Y Apr 01, 2021 Apr 30, 2021 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Jul 29, 20211
3069318 Y Dec 01, 2020 Dec 31, 2020 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Feb 02, 20211
3069316 Y Nov 01, 2020 Nov 30, 2020 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Feb 02, 20211
3069315 Y Sep 01, 2020 Sep 30, 2020 TCR Temporary Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Feb 02, 20211
3069312 Y Apr 01, 2018 Jun 30, 2018 TCR Routine Coliform - Did Not Report ANY - 1Returned To Compliance - Jul 03, 20181
SYSTEM SCORE SUMMARYUnaddressed Points: 2
Number of years the oldest violation has been unaddressed (n): 0
System Score: 2
Points under formal enforcement: 0
Points RTC'd: 27

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 06/06/2023, 3 hours ago.


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