|Exhibit 99(d)                                                                                                                                                                                              
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|FLORIDA POWER & LIGHT COMPANYCertification Of Periodic Report                                                                                                                                              
|I, Moray P. Dewhurst, Chief Financial Officer of Florida Power & Light Company (FPL), certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:                                            
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|Dated:  May 8, 2003                                                                                                                                                                                        
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|A signed original of this written statement required by Section 906 has been provided to FPL and will be retained by FPL and furnished to the Securities and Exchange Commission or its staff upon request.