| Reg. Measure ID | Organization | Regulatory Measure Type | Program | Effective Date | Status | 
                
                  
      			   
                    
                      
                      
                        | 133342 | Marin Municipal Water District | NPDES Permit | NPDESWW | 03/17/2005 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 141614 | Marin Municipal Water District | Reclamation Requirements | REC | 07/19/1989 | Active | 
                
                  
      			   
                    
                      
                      
                        | 141615 | Marin Municipal Water District | Reclamation Requirements | REC | 07/19/1989 | Active | 
                
                  
      			   
                    
                      
                      
                        | 146291 | Marin Municipal Water District | Reclamation Requirements | REC | 02/17/1976 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 146296 | Marin Municipal Water District | Reclamation Requirements | REC | 04/20/1976 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 146304 | Marin Municipal Water District | Reclamation Requirements | REC | 07/20/1976 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 146305 | Marin Municipal Water District | Reclamation Requirements | REC | 07/20/1976 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 146307 | Marin Municipal Water District | Reclamation Requirements | REC | 11/16/1976 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 342101 | Marin Municipal Water District | Enrollee | NPDNONMUNIPRCS | 10/23/2015 | Active | 
                
                  
      			   
                    
                      
                      
                        | 378447 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 08/24/2009 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 378599 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 10/05/2009 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 384481 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 06/04/2012 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 386365 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 09/22/2010 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 386379 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 09/22/2010 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 391258 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 05/20/2011 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 392301 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 08/30/2013 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 393412 | Marin Municipal Water District | Enrollee | NPDNONMUNIPRCS | 10/09/2013 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 399756 | Marin Municipal Water District | 401 Certification | CERREST | 02/08/2016 | Active | 
                
                  
      			   
                    
                      
                      
                        | 403786 | Marin Municipal Water District | Enrollee - NPDES | NPDNONMUNIPRCS | 11/03/2015 | Active | 
                
                  
      			   
                    
                      
                      
                        | 406223 | Marin Municipal Water District | Enrollee - 401 Certification | CERFILLEXC | 06/17/2016 | Historical | 
                
                  
      			   
                    
                      
                      
                        | 418291 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 07/24/2020 | Active | 
                
                  
      			   
                    
                      
                      
                        | 433167 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 09/19/2019 | Active | 
                
                  
      			   
                    
                      
                      
                        | 435944 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 06/04/2020 | Active | 
                
                  
      			   
                    
                      
                      
                        | 447285 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 07/28/2022 | Active | 
                
                  
      			   
                    
                      
                      
                        | 455247 | Marin Municipal Water District | Enrollee - 401 Certification | CERFILLEXC | 03/28/2024 | Active | 
                
                  
      			   
                    
                      
                      
                        | 456344 | Marin Municipal Water District | 401 Certification | CERFILLEXC | 06/07/2024 | Active |