OHA Drinking Water Services
OR41
PWS ID: 90245 ---- TOLLGATE CROSSING
Violation History

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
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
903449083Feb 25, 2025 Mar 08, 2025DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Mar 10, 2025 1
903449080Jan 22, 2023 Oct 20, 2023 Coliform Investigation Nonreporting - 1 Returned To Compliance - Oct 20, 2023 5
903449076Jan 01, 2022 Dec 31, 2022SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1 Returned To Compliance - Dec 05, 2023 1
903449075Dec 07, 2022 Dec 18, 2022DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Dec 05, 2023 1
903449085Jul 01, 2025 Sep 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1 1
903449084Mar 01, 2025 Mar 31, 2025 TCR Temporary Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jul 03, 2025 1
903449081Mar 01, 2023 Mar 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 20, 2023 1
903449079Feb 01, 2023 Feb 28, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 20, 2023 1
903449078Jan 01, 2023 Jan 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 20, 2023 1
903449077Jan 01, 2022 Dec 31, 2022EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Dec 05, 2023 5
903449074Nov 01, 2022 Nov 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 08, 2022 1
903449073Oct 01, 2022 Oct 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 08, 2022 1
903449072Sep 01, 2022 Sep 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 08, 2022 1
903449071Jul 01, 2022 Jul 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 26, 2022 1
903449070Jun 01, 2022 Jun 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 26, 2022 1
903449069May 01, 2022 May 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 26, 2022 1
903449068Apr 01, 2022 Apr 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 26, 2022 1
903449067Feb 01, 2022 Feb 28, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 17, 2022 1
903449066Jan 01, 2022 Jan 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 17, 2022 1
903449065Nov 01, 2021 Nov 30, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 17, 2021 1
903449064Oct 01, 2021 Oct 31, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 17, 2021 1
903449063Jun 01, 2021 Jun 30, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jul 26, 2021 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: 		1
0
1
0
29

Violation history was last updated on 12/9/2025, 20 hours ago.

For questions regarding these violations contact either:

More information for this water system: SDWIS ID 2173
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