OHA Drinking Water Services
OR41
PWS ID: 05019 ---- BLACK BUTTE ELEMENTARY SD 41
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. 

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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
3275827YApr 01, 2023 Apr 30, 2023 TCR Temporary Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 11, 2023 1
3275826NMar 15, 2023 Mar 26, 2023DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Mar 30, 2023 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
2

Violation history was last updated on 4/17/2026, 2 hours ago.

For questions regarding these violations contact either: