OHA Drinking Water Services
OR41
PWS ID: 94812 ---- GRANITE, CITY OF
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
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Enforcement Action - Date
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Points Contact
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903514733Jul 01, 2025 Sep 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 10, 2025 1
903514732Oct 01, 2024 Dec 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jan 31, 2025 1
903514731Oct 01, 2023 Dec 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 23, 2024 1
903514730Jan 01, 2023 Mar 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 19, 2023 1
903514729Jan 01, 2022 Dec 31, 2022EP-C NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Jun 20, 2023 5
903514728Oct 01, 2022 Dec 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 19, 2023 1
903514727Jul 01, 2022 Sep 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - May 19, 2023 1
903514725Jan 01, 2021 Dec 31, 2021EP-C NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Jun 20, 2023 5
903514724Jan 01, 2021 Dec 31, 2021SRC-CA GWR Source Assessment Sample - Late/Nonreporting - 1 No Longer Required To Comply - Dec 31, 2021 1
903514723Apr 01, 2021 Jun 30, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jul 16, 2021 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
18

Violation history was last updated on 3/16/2026, 20 hours ago.

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