General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S368626 Ceradyne Inc Privately-Owned Business 1922 Barranca Pkwy Irvine, CA 92606 null null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S213933 Ceradyne, Inc. a 3M Company Orange 8 Facility Discharger 09/01/2005 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Jim Webb Contact Owner Contact null null null Regulatory Measures(non-enforcement) Reg. Measure ID Regulatory Measure Type Region WDID Title Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Violations within the past calendar year Violation ID Occurrence Date Violation Type Violation Description Violation Status Priority Source Facility Name Violated Reg. Meas. ID Violated Reg. Meas. Order No. Linked To Enf. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S422373 Administrative Civil Liability Complaint R8-2016-0039 8 30I012045 INDSTW 01/25/2016 Historical S420634 Notice of Non-Compliance for Non-Filers null 8 30I012045 INDSTW 10/09/2015 Historical S420562 Notice of Non-Compliance for Non-Filers null 8 30I012045 INDSTW 09/09/2015 Historical S420428 2nd Annual Report Notice of Non-Compliance null 8 30I012045 INDSTW 10/05/2015 Historical S420059 1st Annual Report Notice of Non-Compliance null 8 30I012045 INDSTW 09/03/2015 Historical S419120 Staff Enforcement Letter null 8 30I012045 INDSTW 10/27/2005 Historical S419025 2nd Annual Report Notice of Non-Compliance null 8 30I012045 INDSTW 08/10/2005 Historical S418787 1st Annual Report Notice of Non-Compliance null 8 30I012045 INDSTW 07/15/2005 Historical S406409 Verbal Communication null 8 30I012045 INDSTW 09/08/2011 Active S331829 1st Annual Report Notice of Non-Compliance null 8 30I012045 INDSTW 08/01/2007 Historical S311746 1st Annual Report Notice of Non-Compliance null 8 30I012045 INDSTW 08/01/2006 Historical S298336 2nd Annual Report Notice of Non-Compliance null 8 30I012045 INDSTW 03/13/2006 Historical S297803 1st Annual Report Notice of Non-Compliance null 8 30I012045 INDSTW 02/27/2006 Historical S247929 Staff Enforcement Letter UNKNOWN 8 30I012045 INDSTW 06/13/2002 Historical S247117 Staff Enforcement Letter null 8 30I012045 INDSTW 09/27/2002 Historical S241811 1st Annual Report Notice of Non-Compliance null 8 30I012045 INDSTW 07/24/2003 Historical S233915 Notice of Violation UNKNOWN 8 30I012045 INDSTW 11/29/1999 Historical S233566 Notice of Violation UNKNOWN 8 30I012045 INDSTW 10/26/1999 Historical S233272 Notice of Violation UNKNOWN 8 30I012045 INDSTW 08/04/2000 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status