OHA Drinking Water Services
OR41
PWS ID: 01183 ---- ALPINE TERRACE
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. 

Show Auto-RTC  |  Show Determination Dates
Go to public notices
Violation
Number		Monitoring Period
Begin
End 		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Hide history 		Points Contact
Report
902550029Oct 01, 2024 Oct 31, 2024SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1
Returned To Compliance - Nov 08, 2024
 1
902550028Oct 01, 2024 Oct 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Nov 08, 2024
 1
902550026Sep 03, 2024 Sep 14, 2024SRC-AA GWR Source Sample - Late/Nonreporting - 1
Returned To Compliance - Sep 23, 2024
 1
902550023Mar 01, 2023 Mar 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - May 03, 2023
 1
902550022Jan 01, 2023 Jan 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Feb 17, 2023
 1
902550021Dec 01, 2022 Dec 31, 2022 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Feb 17, 2023
 1
902550020Sep 08, 2022 Sep 19, 2022DIST-A GWR Source Sample - Late/Nonreporting - 1
Returned To Compliance - Oct 05, 2022
 1
902550019Jul 01, 2021 Sep 30, 2021 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Nov 23, 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: 		0
0
0
0
8

Violation history was last updated on 3/20/2026, 12 hours ago.

For questions regarding these violations contact either: