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Violation Detail

Water System No. : IL0317765 Federal Type : C
Water System Name : BLACKHAWK ESTATES LLC State Type : C
Principal County Served : COOK Primary Source : GW
Status : A Activity Date : 01-01-1958
Violation No. : 2023-4553822 Determination Date : 02-10-2023
Violation Type : 03 Violation Name : MONITORING, ROUTINE MAJOR
Violation Category : MON Status : V
Analyte Code : 4010 Analyte Name : COMBINED RADIUM (-226 & -228)
Compliance Period Begin Date : 10-01-2022 Compliance Period End Date : 12-31-2022
Violation Period Begin Date : 10-01-2022 Violation Period End Date : 12-31-2022
Water System Facility State Asgn ID : TP02 Water System Facility Name :  TP 02-ION-EXCHANGE TO TREAT WELL 4 & 6
Analysis Result :    

Enforcement Action(s)

Enforcement Action No. Action Type Name Status Date
2024-8363454 SIF ST PUBLIC NOTIF RECEIVED T 02-07-2024
2023-8363451 SOX ST COMPLIANCE ACHIEVED T 03-21-2023
2023-8363451 SOX ST COMPLIANCE ACHIEVED T 03-21-2023
2023-8363445 SIE ST PUBLIC NOTIF REQUESTED T 02-10-2023
2023-8363444 SIA ST VIOLATION/REMINDER NOTICE T 02-10-2023