0000891618-01-501784 8-K 6 20001231 5 7 20010910 CALPINE CORP 0000916457 4911 770212977 DE 1231 8-K 34 001-12079 1733751 50 WEST SAN FERNANDO ST SAN JOSE CA 95113 4089955115 50 W SAN FERNANDO SUITE 500 SAN JOSE CA 95113 8-K 1 f75423e8-k.htm FORM 8-K EX-23.1 3 f75423ex23-1.htm EXHIBIT 23.1 EX-23.2 4 f75423ex23-2.htm EXHIBIT 23.2 EX-23.3 5 f75423ex23-3.htm EXHIBIT 23.3 EX-23.4 6 f75423ex23-4.htm EXHIBIT 23.4 EX-23.5 7 f75423ex23-5.htm EXHIBIT 23.5