| Reg. Measure ID | 
                  Organization | 
                  Regulatory Measure Type | 
                  Program | 
                  Effective Date | 
                  Status | 
                
                
                  
      			   
                    
                      
                      
                        | 213975 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    NPDNONMUNIPRCS | 
                    03/31/1997 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 214024 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    NPDNONMUNIPRCS | 
                    06/13/1996 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 214093 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    NPDNONMUNIPRCS | 
                    09/26/2002 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 214098 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    NPDNONMUNIPRCS | 
                    07/10/2003 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 214160 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    LNDISP | 
                    12/11/2002 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 214307 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    LNDISP | 
                    06/23/2004 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 214413 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    LNDISP | 
                    03/15/2003 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 302940 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    NPDNONMUNIPRCS | 
                    11/23/2005 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 313999 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    10/27/2006 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 313999 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    10/27/2006 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 321875 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    03/06/2007 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 321875 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    03/06/2007 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 327010 | 
                      
                    
                    San Diego County Water Authority | 
                    401 Certification | 
                    CERFILLEXC | 
                    01/16/2008 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 348107 | 
                      
                    
                    San Diego County Water Authority | 
                    401 Certification | 
                    CERFILLEXC | 
                    10/27/2008 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 363203 | 
                      
                    
                    San Diego County Water Authority | 
                    401 Certification | 
                    CERFILLEXC | 
                    09/23/2011 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 373750 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    NPDNONMUNIPRCS | 
                    05/20/2010 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 381771 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee | 
                    NPDNONMUNIPRCS | 
                    None | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 387102 | 
                      
                    
                    San Diego County Water Authority | 
                    401 Certification | 
                    CERFILLEXC | 
                    11/11/2012 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 388292 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    WDR | 
                    CERFILLEXC | 
                    03/08/2005 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 388292 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    WDR | 
                    CERFILLEXC | 
                    03/08/2005 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 388303 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    None | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 388303 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    None | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 388304 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    07/07/2011 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 388304 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    07/07/2011 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 391841 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    06/02/2011 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 391841 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    06/02/2011 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 397916 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    09/05/2014 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 397916 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    09/05/2014 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 398796 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    11/10/2014 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 398796 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    11/10/2014 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 399433 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    12/21/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 399433 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    12/21/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 403427 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    10/23/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 403427 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    10/23/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 403823 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    11/26/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 403823 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    11/26/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 403911 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    12/09/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 403911 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    12/09/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404000 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    12/22/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404000 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    12/22/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404477 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    01/29/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404477 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    01/29/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404542 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/03/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404542 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/03/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404561 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/05/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404561 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/05/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404566 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/01/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404566 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/01/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404664 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/08/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 404664 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/08/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 405166 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    03/23/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 405166 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    03/23/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 406698 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - Waiver | 
                    WDRNONMUNIPRCS | 
                    06/14/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 413878 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    06/14/2017 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 413878 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    06/14/2017 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 420030 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    03/22/2018 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 420030 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    03/22/2018 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 421141 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    06/05/2018 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 426658 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    11/11/2018 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 426658 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    11/11/2018 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 427898 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    12/20/2018 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 427898 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    12/20/2018 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 428422 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/13/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 428422 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/13/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 428560 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/19/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 428560 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/19/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 428733 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/20/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 428733 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/20/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 428780 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/08/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 428780 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/08/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 435700 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    11/26/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 435700 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    11/26/2019 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 436662 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - NPDES | 
                    NPDNONMUNIPRCS | 
                    02/24/2020 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 437368 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    03/24/2020 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 437368 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    03/24/2020 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 446780 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    03/02/2022 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 446780 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    03/02/2022 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 447574 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    04/29/2022 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 447574 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    04/29/2022 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 448892 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - NPDES | 
                    NPDNONMUNIPRCS | 
                    09/01/2022 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 448892 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - NPDES | 
                    NPDNONMUNIPRCS | 
                    09/01/2022 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 450397 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    12/06/2022 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 451227 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/27/2023 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 451227 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    02/27/2023 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 398805 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - NPDES | 
                    NPDNONMUNIPRCS | 
                    01/15/2015 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 412141 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - NPDES | 
                    NPDMUNIOTH | 
                    07/01/2016 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 412153 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - NPDES | 
                    NPDMUNIOTH | 
                    07/01/2016 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 412153 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    Enrollee - NPDES | 
                    NPDMUNIOTH | 
                    07/01/2016 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 421448 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    12/18/2018 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 421448 | 
                      
                    
                    San Diego City Public Utilities Department | 
                    401 Certification | 
                    CERFILLEXC | 
                    12/18/2018 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 460483 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - 401 Certification | 
                    CERMIT | 
                    09/25/2025 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 429067 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - Waiver | 
                    LNDISPOTH | 
                    03/13/2019 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 430548 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - Waiver | 
                    WDRMUNIENROTH | 
                    05/23/2019 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 452091 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    04/12/2023 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 459126 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - Waiver | 
                    WDRMUNIENROTH | 
                    09/09/2025 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 460257 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - NPDES | 
                    NPDNONMUNIPRCS | 
                    05/07/2025 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 424986 | 
                      
                    
                    San Diego County Water Authority | 
                    Enrollee - Waiver | 
                    LNDISPOTH | 
                    09/07/2018 | 
                    Active |