250.418—What additional information must I submit with my APD?
         You must include the following with the APD:
    
    
        
        (a) 
         Rated capacities of the drilling rig and major drilling equipment, if not already on file with the appropriate District office;
    
    
        
        (b) 
         A drilling fluids program that includes the minimum quantities of drilling fluids and drilling fluid materials, including weight materials, to be kept at the site;
    
    
    
        
        (d) 
         A Hydrogen Sulfide Contingency Plan (see  § 250.490 ), if applicable, and not previously submitted;
    
    
    
        
        (f) 
         In areas subject to subfreezing conditions, evidence that the drilling equipment, BOP systems and components, diverter systems, and other associated equipment and materials are suitable for operating under such conditions;
    
    
        
        (g) 
         A request for approval if you plan to wash out or displace some cement to facilitate casing removal upon well abandonment;