OHA Drinking Water Services
OR41
PWS ID: 05775 ---- OSU HORTICULTURE VEG RESEARCH
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  NO3 = Nitrate, 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
338303YJan 01, 2024 Dec 31, 2024 TCR Routine Coliform - Did Not Report ANY - 1 1 1/14/2025
338304YJan 01, 2022 Dec 31, 2024EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Jan 21, 2025 5 2/5/2025
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
5

Violation history was last updated on 2/28/2025, 43 hours ago.

For questions regarding these violations contact either:

More information for this water system: SDWIS ID 552
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