134.509—When will a Judge dismiss an appeal?
        
        (1) 
         The appeal does not, on its face, allege facts that if proven to be true, warrant reversal or modification of the determination;
    
    
    
        
        (3) 
         The appeal is untimely filed pursuant to  § 134.503 or is not otherwise filed in accordance with the requirements of this subpart or the requirements in Subparts A and B of this part; or
    
    
        
        (4) 
         The matter has been decided or is the subject of an adjudication before a court of competent jurisdiction over such matters.
    
    
        
        (b) 
         Once Appellant files an appeal, subsequent initiation of litigation of the matter in a court of competent jurisdiction will not preclude the Judge from rendering a final decision on the matter.