| Reg. Measure ID | 
                  Organization | 
                  Regulatory Measure Type | 
                  Program | 
                  Effective Date | 
                  Status | 
                
                
                  
      			   
                    
                      
                      
                        | 437800 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    12/14/2020 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 421203 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    06/05/2018 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 419599 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    03/21/2018 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 414067 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    07/14/2017 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 411874 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    03/16/2017 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 407712 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    09/07/2016 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 402365 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    08/05/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 400495 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    04/02/2015 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 398975 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    12/22/2014 | 
                    Historical | 
                  
                
                  
      			   
                    
                      
                      
                        | 397325 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    Enrollee - NPDES | 
                    NPDNONMUNIPRCS | 
                    11/06/2013 | 
                    Active | 
                  
                
                  
      			   
                    
                      
                      
                        | 397218 | 
                      
                    
                    Mare Island Dry Dock, LLC | 
                    401 Certification | 
                    CERDREDGE | 
                    07/02/2014 | 
                    Historical |