- Publication of Notice of Intent (NOI) – January 15, 2015
- Scoping Comment Period – January 15 to March 19, 2015
- Scoping Meeting – February 3, 2015 at 5:30pm
- Scoping Report – June 2015
- Publication of the Notice of Availability (NOA) – November 25, 2022
- Draft EIS and Public Comment Period – November 25, 2022 to February 23, 2023
- Final EIS and Response to Public Comments – November 2024
- Record of Decision – January 10, 2025