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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. : 2004-4551504 Determination Date : 04-10-2004
Violation Type : 02 Violation Name : MCL, AVERAGE
Violation Category : MCL Status : V
Analyte Code : 4010 Analyte Name : COMBINED RADIUM (-226 & -228)
Compliance Period Begin Date : 01-01-2004 Compliance Period End Date : 03-31-2004
Violation Period Begin Date : 01-01-2004 Violation Period End Date : 03-31-2004
Water System Facility State Asgn ID : null Water System Facility Name :  null
Analysis Result : 7.1PCI/L    

Enforcement Action(s)

Enforcement Action No. Action Type Name Status Date
2006-8363306 SOX ST COMPLIANCE ACHIEVED T 10-10-2005
2004-8359104 SIF ST PUBLIC NOTIF RECEIVED T 06-01-2004
2004-8357504 SIA ST VIOLATION/REMINDER NOTICE T 04-10-2004
2004-8357604 SIE ST PUBLIC NOTIF REQUESTED T 04-10-2004
2004-8357304 SFK ST BCA SIGNED T 03-23-2004
2004-8356804 SFJ ST FORMAL NOV ISSUED T 01-26-2004