OHA Drinking Water Services
OR41
PWS ID: 94734 ---- SANTIAM MARKET
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. 

Hide Auto-RTC  |  Show Determination Dates
Go to public notices
Violation
Number
Auto-
RTC?
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
2744921NJan 01, 2024 Dec 31, 2024SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1 1
2744928YFeb 01, 2026 Feb 28, 2026 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 29, 2026 1
2744927YSep 01, 2025 Sep 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 09, 2025 1
2744926YAug 01, 2025 Aug 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 09, 2025 1
2744925YJul 01, 2025 Jul 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 09, 2025 1
2744924YJun 01, 2025 Jun 30, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 09, 2025 1
2744923YJan 01, 2025 Mar 31, 2025 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 09, 2025 1
2744922YJan 01, 2024 Dec 31, 2024EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Nov 09, 2025 5
2744920YOct 01, 2024 Dec 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Nov 09, 2025 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
1
2
0
12

Violation history was last updated on 4/24/2026, 25 hours ago.

For questions regarding these violations contact either: