OHA Drinking Water Services
OR41
PWS ID: 00218 ---- CORNELIUS, CITY OF
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, DBP = Disinfection Byproducts, RAD = Radionuclides, VOC = Volatile Organic Chemicals
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
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
902593934Jul 01, 2023 Jul 20, 2023Jul 11, 2023 CCR CCR Late/Nonreporting - 1 Returned To Compliance - Jul 20, 2023 1
902593933Jul 01, 2022 Sep 30, 2022Oct 26, 2022DIST-A DBP DBP Late/Nonreporting - 2  Hide analytes
TOTAL HALOACETIC ACIDS (HAA5)
TTHM
Returned To Compliance - Nov 17, 2022 1 10/30/2022
902593931Jul 01, 2022 Sep 30, 2022Oct 26, 2022EP-B VOC Chemical Late/Nonreporting - 1  Show analyte Returned To Compliance - Dec 14, 2022 1 10/30/2022
902593926Apr 01, 2020 Jun 30, 2020Aug 24, 2020EP-B RAD Chemical Late/Nonreporting - 3  Show analytes Returned To Compliance - Jun 16, 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: 		0
0
0
0
4

Violation history was last updated on 11/8/2024, 44 hours ago.

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More information for this water system: SDWIS ID 4033
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