OHA Drinking Water Services
OR41
PWS ID: 90889 ---- ANNEX CHARTER SCHOOL
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  ARS = Arsenic, GWR = Ground Water Rule, NO3 = Nitrate, TCR = Total Coliform Rule
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
902007778NJan 01, 2022 Dec 31, 2022Jan 11, 2023SRC-AB GWR Source Assessment Sample - Late/Nonreporting - 1 1
902007781YJan 01, 2023 Dec 31, 2023Jan 29, 2024EP-A NO3 Chemical Late/Nonreporting - 1 5
902007782YJan 01, 2024 Mar 31, 2024Apr 29, 2024EP-A ARS Chemical Late/Nonreporting - 1 Returned To Compliance - May 24, 2024 1
902007780YJan 01, 2023 Mar 31, 2023Apr 20, 2023EP-A ARS Chemical Late/Nonreporting - 1 Returned To Compliance - Apr 28, 2023 1
902007779YOct 01, 2022 Dec 31, 2022Jan 11, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 24, 2023 1
902007777YJul 01, 2021 Sep 30, 2021Nov 05, 2021EP-A ARS Chemical Late/Nonreporting - 1 Returned To Compliance - Jan 10, 2022 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: 		6
1
7
0
4

Violation history was last updated on 11/21/2024, 3 hours ago.

For questions regarding these violations contact either:

More information for this water system: SDWIS ID 2560
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