OHA Drinking Water Services
OR41
PWS ID: 00696 ---- LA CASA MIA
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, GWR = Ground Water Rule, NO3 = Nitrate, RAD = Radionuclides, SOC = Synthetic Organic Chemicals, VOC = Volatile Organic Chemicals
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
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
2319912NSep 01, 2021 Sep 12, 2021Sep 14, 2021DIST-A GWR Source Sample - Late/Nonreporting - 1 Returned To Compliance - Oct 05, 2021 1
2319965YJan 01, 2025 Dec 31, 2025Mar 18, 2026EP-A NO3 Chemical Late/Nonreporting - 1 5 4/2/2026
2319964YJan 01, 2023 Dec 31, 2025Mar 18, 2026EP-A SOC Chemical Late/Nonreporting - 29  Show analytes 1 4/2/2026
2319935YJan 01, 2023 Dec 31, 2025Mar 18, 2026EP-A VOC Chemical Late/Nonreporting - 21  Show analytes 1 4/2/2026
2319914YJan 01, 2020 Dec 31, 2025Mar 18, 2026EP-A RAD Chemical Late/Nonreporting - 1  Show analyte 1 4/2/2026
2319913YJul 01, 2024 Jul 10, 2024Jul 11, 2024 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Jul 10, 2024 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: 		8
0
8
0
2

Violation history was last updated on 4/22/2026, 12 hours ago.

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