| Reg. Measure ID | 
                  Organization | 
                  Regulatory Measure Type | 
                  Program | 
                  Effective Date | 
                  Status | 
                
                
                  
      			   
                    
                      
                      
                        | 460998 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    401 Certification | 
                    CERFILLEXC | 
                    08/25/2025 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 459319 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    01/29/2025 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 458396 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    401 Certification | 
                    CERFILLEXC | 
                    09/16/2025 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 438891 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    401 Certification | 
                    CERFILLEXC | 
                    09/14/2021 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 436672 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    401 Certification | 
                    CERFILLEXC | 
                    09/24/2020 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 415958 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    401 Certification | 
                    CERFILLEXC | 
                    04/05/2018 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 414058 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    401 Certification | 
                    CERFILLEXC | 
                    07/26/2017 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 412506 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    Enrollee - 401 Certification | 
                    CERFILLEXC | 
                    05/10/2017 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 406915 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    401 Certification | 
                    CERFILLEXC | 
                    09/27/2016 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 405696 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    Enrollee - NPDES | 
                    NPDNONMUNIPRCS | 
                    04/08/2016 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 401898 | 
                      
                    
                    Alameda County Flood Control & Water Conservation District, Zone 7 | 
                    401 Certification | 
                    CERFILLEXC | 
                    10/05/2015 | 
                    Historical |