633.27—Implementation of a project management plan.
        
        (a) 
         Upon approval of a project management plan by the Administrator the recipient shall begin implementing the plan.
    
    
        
        (b) 
         If a recipient must modify an approved project management plan, the recipient shall submit the proposed changes to the Administrator along with an explanation of the need for the changes.
    
    
        
        (c) 
         A recipient shall submit periodic updates of the project management plan to the Administrator. Such updates shall include, but not be limited to:
    
    
    
    
    
    
        
        (5) 
         Where applicable, the status of local efforts to enhance ridership when estimates are contingent, in part, upon the success of such efforts.
    
    
        
        (d) 
         A recipient shall submit current data on a major capital project's budget and schedule to the Administrator on a monthly basis.