The tech giant will break ground on the fourth building in December and the fifth building in 2018, bringing more jobs to the region.
Oregon women make an average of $791 per week compared to men at $904 per week.
"We need to move forward with a master plan process regardless of who the tenants may be."
Umpqua shares have risen 6 percent since the beginning of the year.
Dutch Bros. has donated more than $1 million to youth organizations across all 7 states where it operates, a spokesperson said.