OHA Drinking Water Services
PWS ID: 06118 ---- COLUMBIA HILLS HOA
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, GWR = Ground Water Rule, RAD = Radionuclides, TCR = Total Coliform Rule
Green shading indicates an inactive facility.  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
900000808YJul 01, 2023 Sep 30, 2023EP-A RAD Chemical Late/Nonreporting - 3  Show analytes 1
900000802NJan 01, 2021 Dec 31, 2021SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1 1
900000800NJan 01, 2019 Dec 31, 2019SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1 1
900000799NJan 01, 2019 Dec 31, 2019SRC-AC GWR Source Assessment Sample - Late/Nonreporting - 1 1
900000803NJan 01, 2022 Dec 31, 2022SRC-AD GWR Source Assessment Sample - Late/Nonreporting - 1 Inactive Facility - Apr 11, 2023 1
900000801NJan 01, 2020 Dec 31, 2020SRC-AD GWR Source Assessment Sample - Late/Nonreporting - 1 Inactive Facility - Apr 11, 2023 1
900000798NJan 01, 2019 Dec 31, 2019SRC-AD GWR Source Assessment Sample - Late/Nonreporting - 1 Inactive Facility - Apr 11, 2023 1
900000805YOct 01, 2023 Oct 18, 2023 CCR CCR Certification Late/Nonreporting - 1 Returned To Compliance - Oct 18, 2023 1
900000804YJul 01, 2023 Aug 20, 2023 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Aug 20, 2023 1
900000797YJun 01, 2019 Jun 30, 2019 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Aug 05, 2019 1
900000796NJan 01, 2018 Dec 31, 2018SRC-AB GWR Source Assessment Sample - Late/Nonreporting - 1 Returned To Compliance - Jan 25, 2019 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: 		4
4
8
0
7

Violation history was last updated on 12/1/2023, 35 hours ago.

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