BART is taking public input until Dec. 18 on a plan to triple parking rates over the next two years.
Currently drivers either park for free or pay $1 a day to park. The plan would allow 50 cent increases twice a year based on demand.
BART charges $5 to park at the West Oakland station and stations in San Mateo County already have pricing based on demand.
Just a 50 cent parking hike would generate some $5 million for BART.