0000950147-03-000769 11-K 3 20021231 20030630 PINNACLE WEST CAPITAL CORP 0000764622 4911 860512431 AZ 1231 11-K 34 001-08962 03762553 400 NORTH FIFTH STREET . PHOENIX AZ 85004 6023792500 400 NORTH FIFTH STREET . PHOENIX AZ 85004 AZP GROUP INC 19870506 11-K 1 e-10128.txt FORM 11-K OF PINNACLE WEST CAPITOL CORPORATION EX-23.1 3 ex23-1.txt CONSENT OF DELOITTE & TOUCHE LLP EX-99.1 4 ex99-1.txt CERTIFICATION OF ARMANDO B. FLORES