OHA Drinking Water Services
OR41
PWS ID: 93701 ---- STAFFORD ELEMENTARY
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, SOC = Synthetic Organic Chemicals, TCR = Total Coliform Rule
Gray shading indicates return to compliance. 

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Violation
Number		Auto-
RTC?		Monitoring Period
Begin
End 		Determination
Date		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Hide analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
903524620YJan 01, 2020 Dec 31, 2022Feb 02, 2023EP-A SOC Chemical Late/Nonreporting - 7
1,2-DIBROMO-3-CHLOROPROPANE
CARBOFURAN
CHLORDANE
ETHYLENE DIBROMIDE
OXAMYL
TOTAL POLYCHLORINATED BIPHENYLS (PCB)
TOXAPHENE
Returned To Compliance - Feb 10, 2023 1
903524613YOct 01, 2022 Dec 31, 2022Jan 11, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 15, 2023 1
903524612NJan 01, 2022 Dec 31, 2022Jan 11, 2023SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1 Returned To Compliance - Oct 26, 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
3

Violation history was last updated on 3/27/2026, 28 hours ago.

For questions regarding these violations contact either: