OHA Drinking Water Services
OR41
PWS ID: 00493 ---- LYONS MEHAMA WATER DISTRICT
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, LCR = Lead & Copper Rule, SWTR = Surface Water Treatment Rule
Gray shading indicates return to compliance. 

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Violation
Number
Monitoring Period
Begin
End
Determination
Date
Facility
ID
Analyte
Group
Violation Type - Analyte Count
Show analytes for all violations
Enforcement Action - Date
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Points
902755299Jan 01, 2024 Jan 31, 2024Feb 15, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Mar 08, 2024
1
902755296Jan 01, 2024 Jan 31, 2024Feb 15, 2024EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Mar 08, 2024
1
902755295Dec 01, 2023 Dec 31, 2023Jan 29, 2024EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Mar 08, 2024
1
902755294Dec 01, 2023 Dec 31, 2023Jan 29, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Mar 08, 2024
1
902755291Nov 01, 2023 Nov 30, 2023Dec 26, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Mar 08, 2024
1
902755286Oct 01, 2023 Apr 10, 2024Oct 11, 2023 CCR CCR Certification Late/Nonreporting - 1
Returned To Compliance - Apr 10, 2024
1
902755290Sep 01, 2023 Sep 30, 2023Oct 26, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Nov 09, 2023
1
902755289Sep 01, 2023 Sep 30, 2023Oct 26, 2023WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Nov 09, 2023
1
902755285Aug 01, 2023 Aug 31, 2023Sep 21, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Hide analyte
LEAD & COPPER RULE
Returned To Compliance - Nov 09, 2023
1
902755284Aug 01, 2023 Aug 31, 2023Sep 21, 2023WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Nov 09, 2023
1
902755281Jul 01, 2023 Apr 10, 2024Jul 11, 2023 CCR CCR Late/Nonreporting - 1
Returned To Compliance - Apr 10, 2024
1
902755280May 01, 2023 May 31, 2023Jun 22, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Jul 10, 2023
1
902755279May 01, 2023 May 31, 2023Jun 22, 2023WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Jul 10, 2023
1
902755276Oct 01, 2020 Oct 31, 2020Nov 18, 2020EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Dec 04, 2020
1
902755275Oct 01, 2020 Oct 31, 2020Nov 18, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Dec 04, 2020
1
SYSTEM SCORE SUMMARY
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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
15

Violation history was last updated on 6/12/2024, 0 hours ago.

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More information for this water system: SDWIS ID 3967
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Corrosion Control has moved to the Lead & Copper page.

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