General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 635493 Southern California Gas Company Chatsworth Privately-Owned Business 9400 Oakdale Avenue Sc9316 Chatsworth, CA 91313 213-244-5106 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 896898 SoCalGas eTS 6966801 Line 8109 MP 18.12 Pipeline Exposure Repair Project Ventura 4 Dredge/Fill Site None null null 896270 Sullivan Canyon South Segments Los Angeles 4 Dredge/Fill Site Owner 08/29/2024 null 895795 eTS 7274902 Line 406 Failure Repair Ventura Ventura 4 Dredge/Fill Site Owner 07/24/2024 null 895454 eTS 6446301 L1005 MP 16.45 Toro Canyon Creek Washout Project Santa Barbara 3 Dredge/Fill Site Owner 06/27/2024 null 895406 Lines 407 and 3003 Emergency Repairs 2024 North Sullivan Canyon Los Angeles 4 Dredge/Fill Site Owner 06/25/2024 null 893084 L225, eTS 62881 L225 Exposures Project Los Angeles 4 Dredge/Fill Site Owner 01/31/2024 null 890800 Sullivan Canyon Pipelines 3003 and 407 Exposures Emergency Repair Project Los Angeles 4 Dredge/Fill Site Owner 10/16/2023 null 885663 NOI L-404 P2 Validation Dig E11 Ventura 4 Dredge/Fill Site Owner 01/24/2023 null 883509 SoCalGas Line 44-307 Post-ILI Immediate Repair Condition Project San Luis Obispo 3 Dredge/Fill Site Owner 09/28/2022 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 646409 Leonardo Aronna Person Legally Responsible Official 07/24/2024 null null 645951 Aaron Pintado Person Legally Responsible Official 06/25/2024 null null 636993 Thaesha Jacobson Person Employee 01/24/2023 null null 636993 Thaesha Jacobson Person Legally Responsible Official 01/23/2023 null null 628242 Mindy Chu Person Legally Responsible Official 09/28/2022 null null 622721 Julie Niceswanger Person Legally Responsible Official 06/27/2024 null null 622160 Ileana Figueroa Person Legally Responsible Official 01/31/2024 null null 608663 Albert Garcia Person Legally Responsible Official 10/16/2023 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 457493 Enrollee - WDR 3 34224WQ20 Enrollee - WDR for Southern California Gas Company Active CERFILLEXC 2004-0004-DWQ 09/04/2024 null Discharger 06/27/2024 null 455709 WDR 4 4WQC40124011 WDR 2004-0004-DWQ for Southern California Gas Company Active CERFILLEXC 2004-0004-DWQ 03/29/2024 null Discharger 01/31/2024 null 454730 Enrollee - 401 Certification 4 4WQC40123158 DRAFT Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC 2018-0029-EXEC null 03/07/2024 Discharger 10/16/2023 null 450880 Enrollee - 401 Certification 4 4WQC40123011 Enrollee - 401 Certification for Southern California Gas Company Active CERFILLEXC 2004-0004-DWQ 03/06/2023 null Discharger 01/24/2023 null 449392 Enrollee - 401 Certification 3 34022WQ14 Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC 2018-0029-EXEC 09/29/2022 11/23/2022 Discharger 09/28/2022 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