OHA Drinking Water Services
OR41
PWS ID: 90582 ---- WESTERN CHRISTIAN SCHOOL
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, LCR = Lead & Copper 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
Hide history 		Points Contact
Report
903518322NApr 07, 2025 Apr 18, 2025DIST-A GWR Source Sample - Late/Nonreporting - 1 1 4/23/2025
903518320NFeb 21, 2025 Mar 04, 2025DIST-A GWR Source Sample - Late/Nonreporting - 1 1 3/12/2025
903518323NAug 31, 2025 Oct 10, 2025 Failure to Install Disinfection - 1
Returned To Compliance - Oct 10, 2025
 5 10/15/2025
903518316NJan 01, 2023 Jan 31, 2023 TCR Acute MCL for E. coli - 1
Returned To Compliance - Apr 18, 2023
 10 2/2/2023
903518314NOct 03, 2022 Oct 14, 2022DIST-A GWR Source Sample - Late/Nonreporting - 1
Returned To Compliance - Oct 17, 2022
 1 10/28/2022
903518319YJan 01, 2022 Dec 31, 2024DIST-A LCR LCR Late/Nonreporting - 1  Show analyte
Returned To Compliance - Sep 05, 2025
 1 3/12/2025
903518318YMar 01, 2023 Mar 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Apr 18, 2023
 1 4/12/2023
903518315YNov 01, 2022 Nov 30, 2022 TCR Temporary Routine Coliform - Did Not Report ANY - 1
Returned To Compliance - Feb 27, 2023
 1 12/14/2022
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: 		2
0
2
0
19

Violation history was last updated on 11/4/2025, 1 hour ago.

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More information for this water system: SDWIS ID 711
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