OHA Drinking Water Services
OR41
PWS ID: 95626 ---- PFEIFFER WINERY ---- INACTIVE
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, TCR = Total Coliform 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
Show history 		Points Contact
Report
11Apr 01, 2023 Jun 30, 2023Jul 11, 2023 TCR Routine Coliform - Did Not Report ANY - 1 No Longer Required To Comply - May 17, 2024 1
10Apr 12, 2021 Apr 23, 2021Apr 26, 2021DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Apr 26, 2021 1
9Jan 01, 2021 Jan 31, 2021Feb 11, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 23, 2021 1
8Dec 01, 2020 Dec 31, 2020Jan 12, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 23, 2021 1
7Nov 01, 2020 Nov 30, 2020Dec 14, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 23, 2021 1
SYSTEM SCORE SUMMARY
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Violation history was last updated on 11/3/2025, 5 hours ago.

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More information for this water system: SDWIS ID 5515
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