The timeline for the relicensing process is five to five and a half years. The final application must be filed two years before the current license expires.
The license will expire on December 31, 2031; however, if a new license is not secured by that date, Project operations will continue under a temporary license.
FERC.gov offers comprehensive resources for stakeholders. FERC also offers an educational guide (PDF) on the relicensing process.