Exhibit 31(a)



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|CERTIFICATION                                                                                                    
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|I, WILLIAM F. HECHT, the principal executive
        officer of PPL Corporation (the "registrant"), certify that:
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|2.                                                                                                               
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|3.                                                                                                               
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|5.                                                                                                               
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|Date: August 6, 2004                                                                                             
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