General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 524716 Southern California Gas Company HQ Privately-Owned Business 555 West 5th Street Los Angeles, CA 90013 626-616-2595(+) rparkhou@socalgas.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 896368 Pipeline Safety Enhancement Plan (PSEP) L4000 Phase 2A Hydrostatic Test Project San Bernardino 6B Dredge/Fill Site Owner 09/05/2024 null 896304 Gas Line 800 Mile Post 16.56 Kings 5F Dredge/Fill Site Owner 09/03/2024 null 896131 Line 7000 pipeline repair Kern 5F Dredge/Fill Site Owner 08/21/2024 null 894993 Southern California Gas Company Supply Line 36-9-09 North Phase 2 Section 15 San Luis Obispo 3 Dredge/Fill Site Owner 05/23/2024 null 894612 L1202 C-SCC Dig 3 Project Los Angeles 4 Dredge/Fill Site Owner 04/29/2024 null 894561 L-2000E P3 Immediate Repair Conditions Riverside 7 Dredge/Fill Site Owner 04/24/2024 null 894374 SoCalGas Del Rey 4 Plug & Abandonment Project Los Angeles 4 Dredge/Fill Site Owner 04/09/2024 null 894175 L-5000 Phase 3 Immediate Repair Condition Dig 6 Riverside 7 Dredge/Fill Site Owner 03/27/2024 null 893977 SCG - L-4000 P1 Immediate Repair Conditions San Bernardino 7 Dredge/Fill Site Owner 03/12/2024 null 893591 SL-44-307 Remediation Project San Luis Obispo 3 Dredge/Fill Site None null null 892154 Southern California Gas Company Line 1005, Phase 2 Hydrotest PSEP GTSR Ventura 4 Dredge/Fill Site Owner 01/17/2024 null 891542 Southern California Gas Company Pipeline Safety Enhancement Program Line 1004 Ph Ventura 4 Dredge/Fill Site Owner 12/15/2023 null 890516 Line 307 Toro Creek Road Exposure Repair Project San Luis Obispo 3 Dredge/Fill Site Owner 09/26/2023 null 890160 Line 6916 Emergency Repair Project Riverside 7 Dredge/Fill Site Owner 09/05/2023 null 890158 Supply Line 41-53 Emergency Repair Project Riverside 7 Dredge/Fill Site Owner 09/05/2023 null 888342 Line 235W P1 Remediation Digs Project San Bernardino 6B Dredge/Fill Site Owner 05/22/2023 null 887520 SoCalGas Supply Line 41-04 Jefferson Lane Relocation San Bernardino 8 Dredge/Fill Site Owner 04/05/2023 null 886300 Line 36-1007 Dig #3 Anomaly Repair Santa Barbara 3 Dredge/Fill Site Owner 02/21/2023 null 885192 SoCal Gas Line 1005 Phase 2 Hydrotest GTTS Santa Barbara 3 Dredge/Fill Site Owner 01/04/2023 null 884886 SCG - eTS 58763 L6001 MP23.88 Recoat Project Imperial 7 Dredge/Fill Site Owner 12/20/2022 null 884783 SoCal Gas L1005 Phase 2 Hydrotest Santa Barbara 3 Dredge/Fill Site Owner 12/14/2022 null 884348 SoCal Gas Line 173 MP 1.55 Kern 5F Dredge/Fill Site Owner 11/21/2022 null 884058 Line 2001 West Section D Badlands-Hydrostatic Test Project Riverside 8 Dredge/Fill Site Owner 11/01/2022 null 882940 Line 2051 Post ILI Digs Riverside 7 Dredge/Fill Site Owner 08/25/2022 null 880650 SoCalGas Pipeline Safety Enhancement Plan (PSEP) for Line 41-6000-1 Line Abandon Imperial 7 Dredge/Fill Site Owner 04/14/2022 null 877861 Line 2000/Line 2001 - Dillon Road Project Riverside 7 Dredge/Fill Site Owner 11/30/2021 null 875132 Line L2001W-D Badlands Hydrotests Riverside 8 Dredge/Fill Site Owner 07/06/2021 null 875026 Pipeline Safety Enhancement Plan (PSEP) Line 1030 Phase 2 Hydrotest Riverside 7 Dredge/Fill Site Owner 06/29/2021 null 873640 Pipeline 85 Wheeler Ridge Kern 5F Dredge/Fill Site Owner 04/21/2021 null 872580 Line 235 ROW Maintenance Victorville to Sun Village Project San Bernardino 6B Dredge/Fill Site Owner 02/26/2021 null 872074 Line 235 CP Digs Newberry Springs Project San Bernardino 6B Dredge/Fill Site Owner 02/01/2021 null 869717 Supply Line 36-9-09 Section 16 Culvert Replacement Project San Luis Obispo 3 Dredge/Fill Site Owner 10/15/2020 null 868614 Pipeline Safety Enhancement Plan (PSEP) L2000/L2001W Section E Project Riverside 7 Dredge/Fill Site Owner 08/26/2020 null 867866 PSEP SL 36-9-09 N P1B Section 15 Span Removal San Luis Obispo 3 Dredge/Fill Site Owner 07/13/2020 null 866795 PSEP Line 2000 - Blythe to Cactus City Riverside 7 Dredge/Fill Site Owner 05/15/2020 null 865282 PSEP Supply Line 36-9-09, Section 12 Pipeline Removal San Luis Obispo 3 Dredge/Fill Site Owner 03/02/2020 null 865239 PSEP Supply Line 36-1032, Section 12 Pipeline Replacement Santa Barbara 3 Dredge/Fill Site Owner 02/28/2020 null 861789 PSEP Line 2001 West Santa Ana River Crossing Riverside 8 Dredge/Fill Site Owner 10/03/2019 null 860751 NOI PSEP Supply Lines Los Angeles 4 Dredge/Fill Site Owner 08/27/2019 null 859583 Pipeline Safety Enhancement Plan (PSEP) Line 407 Phase 2 Section 1 (L407-PS01) Los Angeles 4 Dredge/Fill Site None null null 857592 Supply Line (SL) 41-23A Murrieta Creek Pipeline Removal Project Riverside 9 Dredge/Fill Site Owner 04/11/2019 null 855628 PSEP Supply Line 36-9-09 Sections 12,14,16 Replacement San Luis Obispo 3 Dredge/Fill Site Owner 01/28/2019 null 851635 Supply Line 45-163 Inspection Los Angeles 4 Dredge/Fill Site Owner 10/10/2018 null 851511 Pipeline Replacement at Sepulveda Dam Los Angeles 4 Dredge/Fill Site Owner 10/05/2018 null 851420 Line 127 /1004 PIP Anomaly Repair Project Santa Barbara 3 Dredge/Fill Site Owner 10/01/2018 null 850201 Southern California Gas Company - Natural Gas Ultilities (RB9) San Diego 9 Utility Structure None null null 850200 Southern California Gas Company - Natural Gas Ultilities (RB8) Riverside 8 Utility Structure None null null 850199 Southern California Gas Company - Natural Gas Ultilities (RB7) Riverside 7 Utility Structure None null null 850198 Southern California Gas Company - Natural Gas Ultilities (RB6B) San Bernardino 6B Utility Structure None null null 850153 Southern California Gas Company - Natural Gas Ultilities (RB6A) El Dorado 6A Utility Structure None null null 850152 Southern California Gas Company - Natural Gas Ultilities (RB5R) Shasta 5R Utility Structure None null null 850151 Southern California Gas Company - Natural Gas Ultilities (RB5F) Fresno 5F Utility Structure None null null 850149 Southern California Gas Company - Natural Gas Ultilities (RB5S) Sacramento 5S Utility Structure None null null 850147 Southern California Gas Company - Natural Gas Ultilities (RB4) Los Angeles 4 Utility Structure None null null 849976 Southern California Gas Company - Natural Gas Ultilities (RB3) San Luis Obispo 3 Utility Structure Owner and Operator 07/10/2018 null 843052 PSEP L-404 Section 41 Pipeline Safety Replacement Project Ventura 4 Dredge/Fill Site Owner 12/18/2017 null 840083 Oak Drainage Erosion Remediation Los Angeles 4 Dredge/Fill Site Owner 09/19/2017 null 836489 Southern California Gas L2001W-C Phase 1A Test Break 10 Riverside 7 Dredge/Fill Site Owner 07/06/2017 null 832525 2017 Pipeline Replacement Projects San Luis Obispo 3 Dredge/Fill Site Owner 02/07/2017 null 832410 El Segundo Hydrostatic Test Project Los Angeles 4 Utility Structure Owner and Operator 02/01/2017 null 832137 Ave 400 Pressure Betterment, Traver, Tulare County Tulare 5F Recycled Water Use Area Operator 01/27/2017 null 823566 SoCal Gas Pipeline Safety Enhancement Plan San Luis Obispo 3 Dredge/Fill Site Owner 04/01/2016 null 817666 Southern California Gas Co. Region-wide Projects San Luis Obispo 3 Utility Structure Owner and Operator 05/20/2016 null 806417 L2000W Santa Fe Springs Hydrotest Los Angeles 4 Utility Structure Owner and Operator 05/27/2014 null 806415 L2000W Commerce Hydrostatic Test Los Angeles 4 Utility Structure Owner and Operator 05/27/2014 null 798812 Quigley Canyon Rd and Oak Orchard Rd Los Angeles 4 Dredge/Fill Site Owner 09/16/2013 null 796882 Gas Supply Line 36-9-09, Los Berros Creek, San Luis Obispo Cnty San Luis Obispo 3 Dredge/Fill Site Owner 07/17/2013 null 796300 34013WQ08 401 Certification SL36-1008 Pipeline Relocation Project San Luis Obispo 3 Dredge/Fill Site Owner 06/28/2013 null 790452 So Cal Gas Co Arroyo Grande Pipe Replacement Project San Luis Obispo 3 Development Site, NEC Owner and Operator 01/17/2013 null 783328 Line 2000 Span Coverage, Corona, CA Riverside 8 Dredge/Fill Site Owner 07/11/2012 null 781339 SCG - Regionwide Hydrostatic Test Riverside 7 Dredge/Fill Site Operator 01/16/2013 null 776563 Line 765 Replacement Project Los Angeles 4 Facility Owner and Operator 01/30/2012 null 772006 Line 2001 Nogales Relocation Hydrostatic Test Project Los Angeles 4 Utility Structure Owner and Operator 10/13/2011 null 757264 Ventura Maintenance Yard Ventura 4 Utility Structure Owner 11/30/2010 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 647014 Wade Christoffels Person Employee 09/05/2024 null null 647014 Wade Christoffels Person Legally Responsible Official 09/04/2024 null null 644641 Thomas McMahon Person Employee 04/09/2024 null null 644641 Thomas McMahon Person Legally Responsible Official 04/08/2024 null null 643055 Anthony Stevenson Person Legally Responsible Official 12/15/2023 null null 641423 Douglas Messier Person Employee 09/05/2023 null null 641423 Douglas Messier Person Legally Responsible Official 09/04/2023 null null 638862 Ryan Parkhouse Person Legally Responsible Official 04/05/2023 null null 636523 Gary Sarely-Weng Person Legally Responsible Official 12/14/2022 null null 635211 Al Garcia Person Legally Responsible Official 09/05/2023 null null 632935 Al Garcia Person Legally Responsible Official 08/25/2022 null null 627173 Southern California Gas Company Pico Rivera Organization Division Of (Passive) 10/23/2024 null Privately-Owned Business 625870 Mike Fernandez Person Legally Responsible Official 06/29/2021 null null 622719 Jason Caskey Person Employee 03/12/2021 null null 621720 Mark Barajas Person Legally Responsible Official 02/01/2021 null null 612536 Southern California Gas Company Oxnard Organization Division Of (Passive) 10/23/2024 null Privately-Owned Business 612181 Brian Tse Person Employee 08/26/2020 null null 612181 Brian Tse Person Legally Responsible Official 08/25/2020 null null 611608 Jennifer Campbell Person Legally Responsible Official 02/26/2021 null null 609219 Flor Hernandez Person Legally Responsible Official 05/15/2020 null null 608663 Albert Garcia Person Legally Responsible Official 12/20/2022 null null 605971 Molly Peters Person Legally Responsible Official 04/21/2021 null null 603104 Laura Hoffman Person Legally Responsible Official 10/03/2019 null null 593843 Keith Chipman Person Legally Responsible Official 08/27/2019 null null 585254 Grace Lemaire Person Legally Responsible Official 10/10/2018 null null 568687 James Strader Person Employee 09/19/2017 null null 568687 James Strader Person Legally Responsible Official 09/18/2017 null null 565117 Chris Theesfeld Person Legally Responsible Official 07/06/2017 null null 562998 Kevin Morisset Person Legally Responsible Official 03/22/2017 null null 562951 Richard Pearson Person Legally Responsible Official 03/16/2017 null null 562376 Danielle Henning Person Legally Responsible Official 01/28/2019 null null 562302 Ricardo Moreno Person Employee 02/01/2017 null null 562222 Adriana Melgoza-Mendez Person Employee 01/27/2017 null null 562035 Sebastian Garza Person Legally Responsible Official 12/18/2017 null null 556563 Jill Tracy Person Employee 05/20/2016 null null 555533 Chanice Allen Person Legally Responsible Official 04/01/2016 null null 546629 Bobby Lu Person Legally Responsible Official 05/27/2014 null null 545426 Ted Roney Person Employee 02/24/2014 null null 543090 James Chuang Person Legally Responsible Official 09/16/2013 null null 542476 Chris Sowell Person Legally Responsible Official 05/22/2023 null null 542474 Southern California Gas Company Murrieta Organization Division Of (Passive) 10/23/2024 null Privately-Owned Business 541536 Jason Kirschenstein Person Legally Responsible Official 06/28/2013 null null 538545 Ricardo Moreno Person Data Submitter 02/14/2017 null null 538239 Scott Koken Person Employee 01/10/2013 null null 535269 Scott Pearson Person Legally Responsible Official 10/01/2018 null null 528091 Deanna Haines Person Legally Responsible Official 01/13/2012 null null 525553 Masood Hosseini Person Legally Responsible Official 01/12/2011 null null 500201 Dianne Franks Person Employee 10/13/2011 null null 71925 Karen Kwan Person Legally Responsible Official 07/11/2012 null null 41632 Southern California Gas Company Newberry Springs Organization Division Of (Passive) 10/23/2024 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 458265 Enrollee - 401 Certification 5F 5C16CR00026 Enrollee - 401 Cert Line 800 Mile Post 16.56 Exposure Project Active CERFILLEXC 2023-0061-DWQ 09/04/2024 null Discharger 09/03/2024 null 458145 Enrollee - 401 Certification 5F 5C15CR00149 Enrollee - 401 Cert for Line 7000 Emergency Active CERFILLEXC 2023-0061-DWQ 08/22/2024 null Discharger 08/21/2024 null 457032 Enrollee - 401 Certification 3 34024WQ16 Enrollee - 401 Certification for Southern California Gas Company Active CERFILLEXC 2023-0095-DWQ 05/22/2024 null Discharger 05/23/2024 null 456729 Enrollee - 401 Certification SB SB24043IN Enrollee - 401 Certification for Southern California Gas Company Active CERFILLEXC SB20031GN 06/10/2024 null Discharger 04/29/2024 null 456684 Enrollee - WDR 7 7A333281001 Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC 2023-0058-DWQ 02/14/2024 04/17/2024 Discharger 04/24/2024 null 456524 Enrollee - 401 Certification SB SB24039IN Enrollee - 401 Certification for Southern California Gas Company Active CERFILLEXC SB20031GN 05/15/2024 null Discharger 04/09/2024 null 456371 Enrollee - WDR 7 7A333283001 Enrollee - 401 Certification for Southern California Gas Company Active CERFILLEXC 2023-0058-DWQ 03/27/2024 null Discharger 03/27/2024 null 456215 Enrollee - WDR 7 7A363057001 Enrollee - WDR for Southern California Gas Company Historical CERDREDGE 2023-0058-DWQ 03/12/2024 05/17/2024 Discharger 03/12/2024 null 455899 Enrollee - 401 Certification SB SB24022IN Enrollee - 401 Certification for SL-44-307 Remediation Project - Southern California Gas Company Active CERFILLEXC SB20031GN 04/17/2024 null Discharger 02/22/2024 null 455540 WDR 4 4WQC40124005 WDR for Southern California Gas Company Active CERFILLEXC null 03/02/2024 null Discharger 01/17/2024 null 454479 Enrollee - 401 Certification SB SB23064IN Enrollee - 401 Certification for Line 307 Toro Creek Road Exposure Repair Project - Southern California Gas Company Active CERFILLEXC SB20031GN 11/30/2023 null Discharger 09/26/2023 null 454187 Enrollee - 401 Certification 7 7A333256001 Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC 2018-0029-EXEC 09/05/2023 01/03/2024 Discharger 09/05/2023 null 454185 Enrollee - 401 Certification 7 7A333255001 Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC 2018-0029-EXEC 09/05/2023 01/03/2024 Discharger 09/05/2023 null 452698 401 Certification 6V 6B362305002 401 Cert R6V-2023-0032 for Southern California Gas Company Active CERFILLEXC R6V-2023-0032 08/16/2023 null Discharger 05/22/2023 null 452166 401 Certification 8 362023-14 401 Cert for Southern California Gas Company Active CERFILLEXC null 07/06/2023 null Discharger 04/05/2023 null 451302 Enrollee - 401 Certification SB SB23003IN Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC SB20031GN 02/24/2023 11/30/2023 Discharger 02/21/2023 null 450661 Enrollee - WDR 3 34222WQ15 Enrollee - WDR for Southern California Gas Company Active CERFILLEXC 2004-0004-DWQ 01/18/2023 null Discharger 01/04/2023 null 450558 Enrollee - 401 Certification 7 7A133174001 Enrollee - 401 Certification for Southern California Gas Company Active CERFILLEXC 2004-0004-DWQ 02/08/2023 null Discharger 12/20/2022 null 450237 Enrollee - WDR 5F 5C15CR00128 Enrollee - WDR for So Cal Gas Line 173 Active CERFILLEXC 2004-0004-DWQ 12/02/2022 null Discharger 11/21/2022 null 449758 Enrollee - 401 Certification SB SB22091IN Enrollee - 401 Certification for Southern California Gas Company Active CERFILLEXC SB20031GN 12/20/2022 null Discharger 11/01/2022 null 448993 Enrollee - 401 Certification SB SB22053IN Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC SB20031GN 09/15/2022 06/09/2023 Discharger 08/25/2022 null 447447 Enrollee - 401 Certification SB SB22020IN Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC SB20031GN 06/13/2022 04/30/2024 Discharger 04/14/2022 null 445850 Enrollee - WDR 7 7A333236001 Enrollee - 401 Certification for Southern California Gas Company Active CERFILLEXC 2004-0004-DWQ 12/31/2021 null Discharger 11/30/2021 null 443010 Enrollee - WDR 5F 5C15CR00119 Enrollee - WDR for Line 85 Right-of-Way (ROW) Maintenance Project Historical CERFILLEXC 2004-0004-DWQ 05/20/2021 03/14/2022 Discharger 04/21/2021 null 442100 Enrollee - 401 Certification 6V 6B362102001 Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC R6T-2003-0004 03/25/2021 02/15/2024 Discharger 02/01/2021 null 440879 Enrollee - WDR 3 34020WQ37 Enrollee - WDR for Southern California Gas Company Historical CERFILLEXC 2004-0004-DWQ 11/06/2020 06/10/2021 Discharger 10/15/2020 null 439966 WDR 7 7A333221001 WDR 401 Cert R7-2021-0001 for Southern California Gas Company Historical CERFILLEXC R7-2021-0001 01/12/2021 06/27/2023 Discharger 08/26/2020 null 439121 Enrollee - 401 Certification SB SB20021IN Enrollee - 401 Certification for Southern California Gas Company Active CERFILLEXC SB17001GN 09/14/2020 null Discharger 07/13/2020 null 438097 401 Certification 7 7B333027001 401 Cert R7-2020-0033 for Southern California Gas Company Historical CERFILLEXC R7-2020-0033 11/12/2020 05/09/2022 Discharger 05/15/2020 null 437024 401 Certification 3 34020WQ09 401 Cert for Southern California Gas Company Historical CERFILLEXC null 09/16/2020 05/25/2021 Discharger 03/02/2020 null 436998 401 Certification 3 34220WQ03 401 Cert for Southern California Gas Company Historical CERFILLEXC null 04/15/2020 02/23/2022 Discharger 02/28/2020 null 434666 401 Certification 8 332019-27 401 Cert for Southern California Gas Company Active CERFILLEXC null 05/20/2020 null Discharger 10/03/2019 null 429914 401 Certification 9 9 000003446 401 Cert R9-2019-0123 for Southern California Gas Company-Supply Line (SL) 41-23A Murrieta Creek Pipeline Removal Project Active CERFILLEXC R9-2019-0123 05/22/2019 null Discharger 04/11/2019 null 428496 401 Certification 3 34019WQ04 401 Cert for Southern California Gas Company Historical CERFILLEXC null 04/26/2019 05/25/2021 Discharger 01/28/2019 null 425621 Enrollee - 401 Certification SB SB18044IN Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC SB17001GN 10/24/2018 01/06/2021 Discharger 10/10/2018 null 425553 Enrollee - 401 Certification 4 4WQC40116131 Enrollee - 401 Certification under USACE NWP Certification for Southern California Gas Company Historical CERFILLEXC NWP-2012 09/26/2016 09/26/2017 Discharger 10/05/2018 null 425483 Enrollee - 401 Certification SB SB18058IN Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC SB17001GN 11/02/2018 10/13/2023 Discharger 10/01/2018 null 423551 Enrollee - NPDES 3 NGU003 Enrollee - NPDES GO 2017-0029-DWQ for Southern California Gas Company Natural Gas Facility Discharges Active NPDNONMUNIPRCS 2017-0029-DWQ 07/10/2018 null Discharger 07/10/2018 null 418270 Enrollee - 401 Certification SB SB17035IN Enrollee - 401 Certification for Southern California Gas Company Historical CERFILLEXC SB17001GN 05/14/2018 02/05/2020 Discharger 12/18/2017 null 411727 401 Certification 3 34017WQ07 401 Cert for Southern California Gas Company Historical CERFILLEXC null 04/18/2017 05/31/2018 Discharger 02/07/2017 null 411677 Enrollee - NPDES 4 4B199400038 Enrollee - NPDES Gen Permit for Hydrostatic Test for Southern California Gas Company Historical NPDNONMUNIPRCS R4-2019-0052 03/17/2017 10/13/2017 Discharger 02/01/2017 null 411589 Enrollee - Waiver 5F null Enrollee - Waiver for Southern California Gas Company Active WDRNONMUNIPRCS R5-2013-0145 (5F) 02/07/2017 null Discharger 01/27/2017 null 406287 Enrollee - WDR 3 3 400516562 Enrollee - WDR for Southern California Gas Company Historical WDRINDIVLRG 2003-0003-DWQ 11/20/2015 08/21/2018 Discharger 05/20/2016 null 405504 401 Certification 3 34016WQ09 401 Cert for Southern California Gas Company Historical CERFILLEXC null 05/23/2016 06/01/2018 Discharger 04/01/2016 null 396410 Enrollee 4 4B198000030 Enrollee NPDES Gen Permit for Hydrostatic Test for Southern California Gas Co Historical NPDNONMUNIPRCS R4-2019-0052 06/25/2014 06/16/2015 Discharger 05/27/2014 null 396406 Enrollee 4 4B198000032 Enrollee under NPDES Gen Permit for Hydrostatic Test for Southern California Gas Co Historical NPDNONMUNIPRCS R4-2019-0052 07/01/2014 06/16/2015 Discharger 05/27/2014 null 395156 Enrollee - Waiver 3 null Enrollee--Waiver for Specific Disch Types for So Cal Gas, Los Berros Crk Pipe Historical WDRNONMUNIPRCS R3-2019-0089 05/23/2013 09/20/2019 Discharger 02/28/2014 null 393207 Enrollee - 401 Certification 4 null Enrollee under for Southern California Gas Company Historical CERFILLEXC NWP-2012 08/15/2013 08/14/2018 Discharger 09/16/2013 null 392184 Enrollee - 401 Certification 3 null Enrollee under for Southern California Gas Company Historical CERFILLEXC RGP 63 05/20/2013 06/26/2013 Discharger 07/17/2013 null 391764 401 Certification 3 null 34013WQ08 401 Certification SL36-1008 Pipeline Relocation Historical CERFILLEXC null 05/15/2014 05/15/2019 Discharger 06/28/2013 null 388816 Enrollee - Waiver 3 null Enrollee under Waiver for Spec Disch Types for So Cal Gas Co AG Pipeline Rplmnt Historical WDRNONMUNIPRCS R3-2019-0089 10/23/2012 09/20/2019 Discharger 01/17/2013 null 388805 Enrollee - NPDES 7 7A332242001 Enrollee - NPDES R7-2015-0006(02) for Southern California Gas Company Historical NPDNONMUNIPRCS R7-2015-0006 01/27/2016 07/31/2019 Discharger 01/16/2013 null 386125 401 Certification 8 null 401 Cert LTR 11/08/2005 for Southern California Gas Company Historical CERFILLEXC null 11/08/2005 null Discharger 07/11/2012 null 385104 Enrollee 7 7A332019001 Enrollee 2003-0003-DWQ30 for Southern CA Gas Company Historical WDRNONMUNIPRCS 2003-0003-DWQ 05/16/2012 08/24/2018 Discharger 04/27/2012 null 382996 Enrollee 4 4B199400022 Enrollee- NPDES Gen Permit for Hydrostatic Test for Southern California Gas Co Historical NPDNONMUNIPRCS R4-2019-0052 03/05/2012 07/05/2012 Discharger 01/30/2012 null 381787 Enrollee 4 4B199400018 Enrollee-NPDES General Permit for Hydrostatic Test for Southern California Gas Historical NPDNONMUNIPRCS R4-2019-0052 10/19/2011 09/16/2014 Discharger 10/13/2011 null 376061 Enrollee 4 4A568600142 Enrollee- WDR for GW Remed at Fuel/VOC/Cr VI Sites, Southern California Gas Co Historical WDRNONMUNIPRCS R4-2007-0019 11/30/2010 01/23/2015 Discharger 11/30/2010 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 403318 Staff Enforcement Letter null SEL 07/29/2015 for Southern California Gas Company CERFILLEXC 07/29/2015 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 456262 Southern California Gas Company Pico Rivera Enrollee - WDR CERDREDGE 06/04/2024 Active 454227 Southern California Gas Company Murrieta Enrollee - 401 Certification CERFILLEXC 09/12/2023 Historical 450356 Southern California Gas Company Pico Rivera WDR CERFILLEXC 05/09/2023 Active 446783 Southern California Gas Company Pico Rivera 401 Certification CERFILLEXC 03/18/2022 Active 446502 Southern California Gas Company Pico Rivera Enrollee - 401 Certification CERFILLEXC 02/22/2022 Historical 445310 Southern California Gas Company Pico Rivera Enrollee - 401 Certification CERFILLEXC 10/14/2021 Historical 444795 Southern California Gas Company Pico Rivera Enrollee - 401 Certification CERFILLEXC 09/16/2021 Historical 444634 Southern California Gas Company Pico Rivera WDR CERFILLEXC 09/17/2021 Historical 440614 Southern California Gas Company Murrieta 401 Certification CERFILLEXC null Historical 440107 Southern California Gas Company Oxnard Enrollee - 401 Certification CERFILLEXC 08/05/2020 Active 432295 Southern California Gas Company Murrieta 401 Certification CERFILLEXC 05/01/2020 Active 423551 Ricardo Moreno Enrollee - NPDES NPDNONMUNIPRCS 07/10/2018 Active 422639 Southern California Gas Company Murrieta 401 Certification CERFILLEXC 10/03/2018 Historical 413560 Southern California Gas Company Newberry Springs Enrollee - WDR CERFILLEXC 05/31/2017 Historical 411677 Ricardo Moreno Enrollee - NPDES NPDNONMUNIPRCS 03/17/2017 Historical 411589 Adriana Melgoza-Mendez Enrollee - Waiver WDRNONMUNIPRCS 02/07/2017 Active 406309 Southern California Gas Company Murrieta Enrollee - 401 Certification CERFILLEXC 06/01/2016 Historical 406287 Scott Koken Enrollee - WDR WDRINDIVLRG 11/20/2015 Historical 406287 Jill Tracy Enrollee - WDR WDRINDIVLRG 11/20/2015 Historical 392728 Southern California Gas Company Murrieta Enrollee - 401 Certification CERFILLEXC 08/30/2013 Historical 386308 Scott Pearson Enrollee WDRNONMUNIPRCS 07/18/2012 Historical 382996 Dianne Franks Enrollee NPDNONMUNIPRCS 03/05/2012 Historical 381787 Dianne Franks Enrollee NPDNONMUNIPRCS 10/19/2011 Historical 368211 Ted Roney 401 Certification CERFILLEXC 09/10/2009 Historical 147893 Southern California Gas Company Newberry Springs WDR LNDISP 01/10/1980 Historical 146110 Southern California Gas Company Newberry Springs WDR LNDISPOTH 10/10/1986 Active