SUPPLEMENTAL MASTER MORTGAGE INDENTURE NO. 40 Between TRI-STATE GENERATION AND TRANSMISSION ASSOCIATION, INC. And WELLS FARGO BANK, NATIONAL ASSOCIATION as Trustee dated effective as of November 16, 2017 Supplemental to Master First Mortgage...Power Purchase Agreement • March 9th, 2018 • Tri-State Generation & Transmission Association, Inc. • Electric services • Colorado
San Juan Unit 3 Purchase Agreement, dated June 1, 1994, between Century Power Corporation and Tri-State Generation and Transmission Association, Inc.
