OHA Drinking Water Services
OR41
PWS ID: 00602 ---- GUPTIL SUBDIVISION
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, GWR = Ground Water Rule, NO3 = Nitrate, TCR = Total Coliform Rule
Gray shading indicates return to compliance. 

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Violation
Number		Monitoring Period
Begin
End 		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
900496738Jun 05, 2024 Jun 16, 2024DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Jul 16, 2024 1
900496737May 01, 2024 May 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jun 06, 2024 1
900496736Apr 01, 2024 Apr 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jun 06, 2024 1
900496735Mar 01, 2024 Mar 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jun 06, 2024 1
900496734Oct 01, 2023 Jan 12, 2024 CCR CCR Certification Late/Nonreporting - 1 Returned To Compliance - Jan 12, 2024 1
900496733Jul 01, 2023 Mar 04, 2024 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Mar 04, 2024 1
900496732Mar 01, 2023 Mar 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 05, 2023 1 4/26/2023
900496731Feb 24, 2023 Mar 07, 2023DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Mar 09, 2023 1
900496730Feb 01, 2023 Feb 28, 2023 TCR Acute MCL for E. coli - 1 Returned To Compliance - May 26, 2023 10
900496729Jan 01, 2023 Jan 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jan 11, 2023 1
900496728Dec 01, 2022 Dec 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jan 11, 2023 1
900496727Jan 01, 2021 Dec 31, 2021EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Mar 14, 2022 5
900496726Feb 01, 2021 Feb 28, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 26, 2021 1
900496725Jan 01, 2021 Jan 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 26, 2021 1
900496724Jan 01, 2020 Dec 31, 2020EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Mar 14, 2022 5
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: 		0
0
0
0
32

Violation history was last updated on 11/4/2025, 3 hours ago.

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More information for this water system: SDWIS ID 3377
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