0000092122-06-000243 Sample Contracts

PURCHASE AND SALE AGREEMENT by and between
Purchase and Sale Agreement • June 5th, 2006 • Southern Power Co • Electric services

This PURCHASE AND SALE AGREEMENT (this “Agreement”), dated as of May 8, 2006 (the “Effective Date”), is made and entered into by and between Progress Genco Ventures, LLC, a North Carolina limited liability company (the “Seller”), and Southern Power Company – DeSoto LLC, a Delaware limited liability company (the “Purchaser”). Certain capitalized terms used in this Agreement have the meanings assigned to them in Article I.

ASSIGNMENT AND ASSUMPTION AGREEMENT
Assignment and Assumption Agreement • June 5th, 2006 • Southern Power Co • Electric services • New York

This ASSIGNMENT AND ASSUMPTION AGREEMENT (this "Assignment Agreement"), effective as of May 24, 2006, is between Southern Power Company – DeSoto LLC, a Delaware limited liability company ("Assignor"), and Southern Power Company, a Delaware corporation ("Assignee").