General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 544973 Barbara Irwin null null barb.j.irwin@dynegy.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 808815 Dynegy South Bay, LLC San Diego 9 Waste Pile Contact 08/29/2014 null 802907 Demolition of Below Ground Structures at the South Bay Power Plant San Diego 9 Dredge/Fill Site None null null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 13291 Dynegy South Bay LLC Organization Employee 01/17/2014 null Privately-Owned Business 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 397879 Enrollee 9 9 37C363983 Terminated R9-2014-0041W10 Dynegy South Bay LLC Historical LNDISPOTH null null 04/01/2015 Discharger Contact 08/29/2014 null 395224 401 Certification 9 9000002700 401 Cert R9-2014-0028 for Dynegy South Bay LLC - Demolition of Below Ground Structures at the South Bay Power Plant Historical CERFILLEXC R9-2014-0028 08/29/2014 01/30/2015 Discharger Contact 03/05/2014 null 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 Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 397879 Dynegy South Bay LLC Enrollee LNDISPOTH null Historical 395224 Dynegy South Bay LLC 401 Certification CERFILLEXC 08/29/2014 Historical 142842 Dynegy South Bay LLC NPDES Permit NPDESWW 11/14/1996 Historical 142357 Dynegy South Bay LLC NPDES Permit NPDESWW 01/28/1985 Historical 133117 Dynegy South Bay LLC NPDES Permit NPDINDLRG 11/10/2004 Historical