OHA Drinking Water Services
OR41
PWS ID: 91884 ---- WALTERVILLE ELEM SD 19
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  ARS = Arsenic, 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
Hide analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
3517813YApr 01, 2025 Jun 30, 2025EP-A ARS Chemical Late/Nonreporting - 1 1
3517812YJul 01, 2024 Sep 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 13, 2024 1
3517811YApr 01, 2024 Jun 30, 2024 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 13, 2024 1
3517810YJan 01, 2019 Dec 31, 2021DIST-A LCR LCR Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Sep 28, 2022 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: 		1
0
1
0
3

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

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More information for this water system: SDWIS ID 1074
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