On March 1, 2019, BPA issued the Administrator's Final Record of Decision in the TC-20 Terms and Conditions Tariff Proceeding adopting the TC-20 Settlement Agreement, which includes the terms and conditions of an OATT to be effective on Oct. 1, 2019 and an associated Business Practice Process.
TC-20 Settlement Open Access Transmission Tariff (Effective: 10/1/2019)
Transmission Business Practice Development Process
Documents related to the TC-20 Proceeding, including the Administrator’s Final Record of Decision, are available on the TC-20 Tariff Proceeding page. Documents related to implementation of the TC-20 Settlement Agreement are available on the TC-20 Settlement page.