OHA Drinking Water Services
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		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
900643628Oct 01, 2023 Oct 11, 2023 CCR CCR Certification Late/Nonreporting - 1 1
900643627Jul 01, 2023 Jul 11, 2023 CCR CCR Late/Nonreporting - 1 1
900643626Jan 01, 2023 Mar 31, 2023Apr 20, 2023EP-A ARS Chemical Late/Nonreporting - 1 Returned To Compliance - Apr 24, 2023 1
900643625Jan 01, 2022 Mar 31, 2022Apr 25, 2022EP-A ARS Chemical Late/Nonreporting - 1 Returned To Compliance - Jun 23, 2022 1
900643624Jan 01, 2020 Dec 31, 2020Jan 26, 2021DIST-A DBP DBP Late/Nonreporting - 2
TOTAL HALOACETIC ACIDS (HAA5)
TOTAL TRIHALOMETHANES (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
0
2
0
3

Violation history was last updated on 12/6/2023, 16 hours ago.

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