OHA Drinking Water Services
OR41
PWS ID: 00067 ---- AURORA, CITY OF
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  ARS = Arsenic, CCR = Consumer Confidence Report, DBP = Disinfection Byproducts
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
900643629YJul 01, 2024 Jul 11, 2024 CCR CCR Late/Nonreporting - 1 1
900643627YJul 01, 2023 Jul 11, 2023 CCR CCR Late/Nonreporting - 1 1
900643628YOct 01, 2023 Jan 31, 2024Oct 11, 2023 CCR CCR Certification Late/Nonreporting - 1 Returned To Compliance - Jan 31, 2024 1
900643626YJan 01, 2023 Mar 31, 2023Apr 20, 2023EP-A ARS Chemical Late/Nonreporting - 1 Returned To Compliance - Apr 24, 2023 1
900643625YJan 01, 2022 Mar 31, 2022Apr 25, 2022EP-A ARS Chemical Late/Nonreporting - 1 Returned To Compliance - Jun 23, 2022 1 5/25/2022
900643624YJan 01, 2020 Dec 31, 2020Jan 26, 2021DIST-A DBP DBP Late/Nonreporting - 2
TOTAL HALOACETIC ACIDS (HAA5)
TTHM
Returned To Compliance - Oct 06, 2021 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: 		2
1
3
0
4

Violation history was last updated on 12/20/2024, 42 hours ago.

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More information for this water system: SDWIS ID 3233
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