| Reg. Measure ID |
Organization |
Regulatory Measure Type |
Program |
Effective Date |
Status |
| 377563 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
08/31/2011 |
Historical |
| 412884 |
Southern California Gas Company Chatsworth |
Enrollee - WDR |
CERFILLEXC |
05/08/2017 |
Historical |
| 416179 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
08/02/2017 |
Historical |
| 444912 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
09/09/2021 |
Historical |
| 442000 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
03/07/2022 |
Active |
| 442313 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
07/22/2021 |
Active |
| 386740 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
08/08/2003 |
Historical |
| 391249 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
05/15/2013 |
Historical |
| 436436 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
03/10/2020 |
Historical |
| 341672 |
Southern California Gas Company Chatsworth |
Enrollee |
WDRNONMUNIPRCS |
02/28/2008 |
Historical |
| 388748 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
11/01/2012 |
Historical |
| 171036 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
None |
Historical |
| 378718 |
Southern California Gas Company Chatsworth |
Letter |
WDR |
12/15/2010 |
Historical |
| 383751 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
05/07/2012 |
Historical |
| 396394 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
07/22/2015 |
Historical |
| 419840 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
03/05/2018 |
Historical |
| 441456 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
11/28/2020 |
Historical |
| 446516 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
01/21/2022 |
Historical |
| 425376 |
Southern California Gas Company Chatsworth |
Enrollee - WDR |
CERFILLEXC |
04/04/2019 |
Historical |
| 429179 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
02/14/2019 |
Historical |
| 353146 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
07/16/2008 |
Historical |
| 386606 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
10/12/2011 |
Historical |
| 393004 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
08/06/2013 |
Historical |
| 417208 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
09/14/2018 |
Active |
| 443193 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
07/06/2021 |
Active |
| 442124 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
03/10/2021 |
Historical |
| 426491 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
11/13/2018 |
Active |
| 444036 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
09/02/2021 |
Active |
| 452259 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
04/03/2023 |
Historical |
| 380508 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
03/26/2009 |
Historical |
| 386669 |
Southern California Gas Company Chatsworth |
401 Certification |
CERFILLEXC |
09/07/2006 |
Historical |
| 419364 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
02/01/2018 |
Historical |
| 419021 |
Southern California Gas Company Chatsworth |
Enrollee - 401 Certification |
CERFILLEXC |
01/22/2018 |
Historical |
| 411677 |
Southern California Gas Company HQ |
Enrollee - NPDES |
NPDNONMUNIPRCS |
03/17/2017 |
Historical |
| 458265 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
09/04/2024 |
Active |
| 455899 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
04/17/2024 |
Historical |
| 456684 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERFILLEXC |
02/14/2024 |
Historical |
| 425621 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
10/24/2018 |
Historical |
| 439966 |
Southern California Gas Company HQ |
WDR |
CERFILLEXC |
01/12/2021 |
Historical |
| 450661 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERFILLEXC |
01/18/2023 |
Active |
| 460545 |
Southern California Gas Company HQ |
WDR |
CERFILLEXC |
06/12/2025 |
Active |
| 450558 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
02/08/2023 |
Historical |
| 392184 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
05/20/2013 |
Historical |
| 393207 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
08/15/2013 |
Historical |
| 411727 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
04/18/2017 |
Historical |
| 425553 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
09/26/2016 |
Historical |
| 455540 |
Southern California Gas Company HQ |
WDR |
CERFILLEXC |
03/02/2024 |
Active |
| 458145 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
08/22/2024 |
Active |
| 457032 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
05/22/2024 |
Active |
| 454185 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
09/05/2023 |
Historical |
| 445850 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERFILLEXC |
12/31/2021 |
Historical |
| 381787 |
Southern California Gas Company HQ |
Enrollee |
NPDNONMUNIPRCS |
10/19/2011 |
Historical |
| 406287 |
Southern California Gas Company HQ |
Enrollee - WDR |
WDRINDIVLRG |
11/20/2015 |
Historical |
| 436998 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
04/15/2020 |
Historical |
| 440879 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERFILLEXC |
11/06/2020 |
Historical |
| 461071 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERFILLEXC |
07/24/2025 |
Active |
| 452698 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
08/16/2023 |
Active |
| 456215 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERDREDGE |
03/12/2024 |
Historical |
| 382996 |
Southern California Gas Company HQ |
Enrollee |
NPDNONMUNIPRCS |
03/05/2012 |
Historical |
| 395156 |
Southern California Gas Company HQ |
Enrollee - Waiver |
WDRNONMUNIPRCS |
05/23/2013 |
Historical |
| 411589 |
Southern California Gas Company HQ |
Enrollee - Waiver |
WDRNONMUNIPRCS |
02/07/2017 |
Active |
| 418270 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
05/14/2018 |
Historical |
| 437024 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
09/16/2020 |
Historical |
| 454479 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
11/30/2023 |
Historical |
| 449758 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
12/20/2022 |
Active |
| 460908 |
Southern California Gas Company HQ |
WDR |
CERFILLEXC |
07/16/2025 |
Active |
| 386125 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
11/08/2005 |
Historical |
| 423551 |
Southern California Gas Company HQ |
Enrollee - NPDES |
NPDNONMUNIPRCS |
07/10/2018 |
Active |
| 429914 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
05/22/2019 |
Active |
| 455551 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERFILLEXC |
02/13/2024 |
Historical |
| 448993 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
09/15/2022 |
Historical |
| 456371 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERFILLEXC |
03/27/2024 |
Active |
| 458321 |
Southern California Gas Company HQ |
WDR |
CERFILLEXC |
05/23/2025 |
Active |
| 459723 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
09/12/2025 |
Active |
| 450237 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERFILLEXC |
12/02/2022 |
Active |
| 442100 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
03/25/2021 |
Historical |
| 452166 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
07/06/2023 |
Active |
| 376061 |
Southern California Gas Company HQ |
Enrollee |
WDRNONMUNIPRCS |
11/30/2010 |
Historical |
| 388805 |
Southern California Gas Company HQ |
Enrollee - NPDES |
NPDNONMUNIPRCS |
01/27/2016 |
Historical |
| 388816 |
Southern California Gas Company HQ |
Enrollee - Waiver |
WDRNONMUNIPRCS |
10/23/2012 |
Historical |
| 396406 |
Southern California Gas Company HQ |
Enrollee |
NPDNONMUNIPRCS |
07/01/2014 |
Historical |
| 405504 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
05/23/2016 |
Historical |
| 443010 |
Southern California Gas Company HQ |
Enrollee - WDR |
CERFILLEXC |
05/20/2021 |
Historical |
| 438097 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
11/12/2020 |
Historical |
| 451302 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
02/24/2023 |
Historical |
| 456729 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
06/10/2024 |
Active |
| 447447 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
06/13/2022 |
Historical |
| 454187 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
09/05/2023 |
Historical |
| 385104 |
Southern California Gas Company HQ |
Enrollee |
WDRNONMUNIPRCS |
05/16/2012 |
Historical |
| 391764 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
05/15/2014 |
Historical |
| 396410 |
Southern California Gas Company HQ |
Enrollee |
NPDNONMUNIPRCS |
06/25/2014 |
Historical |
| 434666 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
05/20/2020 |
Active |
| 425483 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
11/02/2018 |
Historical |
| 428496 |
Southern California Gas Company HQ |
401 Certification |
CERFILLEXC |
04/26/2019 |
Historical |
| 456524 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
05/15/2024 |
Active |
| 439121 |
Southern California Gas Company HQ |
Enrollee - 401 Certification |
CERFILLEXC |
09/14/2020 |
Active |