OHA Drinking Water Services
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
Auto-
RTC?
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
902755299YJan 01, 2024 Jan 31, 2024Feb 15, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902755296YJan 01, 2024 Jan 31, 2024Feb 15, 2024EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte 1
902755295YDec 01, 2023 Dec 31, 2023Jan 29, 2024EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte 1
902755294YDec 01, 2023 Dec 31, 2023Jan 29, 2024WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes 1
902755291YNov 01, 2023 Nov 30, 2023Dec 26, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte 1
902755290YSep 01, 2023 Sep 30, 2023Oct 26, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Nov 09, 2023
1
902755289YSep 01, 2023 Sep 30, 2023Oct 26, 2023WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Nov 09, 2023
1
902755286YOct 01, 2023 Oct 11, 2023 CCR CCR Certification Late/Nonreporting - 1 1
902755285YAug 01, 2023 Aug 31, 2023Sep 21, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Nov 09, 2023
1
902755284YAug 01, 2023 Aug 31, 2023Sep 21, 2023WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Hide analytes
CHLORINE
SURFACE WATER TREATMENT RULE (SWTR)
TURBIDITY
Returned To Compliance - Nov 09, 2023
1
902755281YJul 01, 2023 Jul 11, 2023 CCR CCR Late/Nonreporting - 1 1
902755280YMay 01, 2023 May 31, 2023Jun 22, 2023EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Jul 10, 2023
1
902755279YMay 01, 2023 May 31, 2023Jun 22, 2023WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Jul 10, 2023
1
902755276YOct 01, 2020 Oct 31, 2020Nov 18, 2020EP-A LCR Corrosion Control Late/Nonreporting - 1  Show analyte
Returned To Compliance - Dec 04, 2020
1
902755275YOct 01, 2020 Oct 31, 2020Nov 18, 2020WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Dec 04, 2020
1
902755251YFeb 01, 2019 Feb 28, 2019Mar 18, 2019WTP-A SWTR Monthly SW Report - Late/Nonreporting - 3  Show analytes
Returned To Compliance - Apr 05, 2019
1
SYSTEM SCORE SUMMARY
Learn about system scores
Unaddressed Points:
Number of years the oldest violation has been unaddressed (n):
System Score:
Points under formal enforcement:
Points RTC'd:
7
0
7
0
9

Violation history was last updated on 2/22/2024, 2 hours ago.

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