The review concerns tunnel construction; stations and train service would need a separate future review.
The MTA’s Harlem tunnel public meeting is scheduled for tonight, October 27, from 6 to 8 p.m. The in-person session is at the Adam Clayton Powell Jr. State Office Building, 163 West 125th Street, according to amNewYork’s meeting report and the state’s building listing.
The proposal would build a tunnel beneath 125th Street, with supporting access and ventilation infrastructure. The MTA’s scoping document excludes stations, tracks and the other systems needed to run trains. Those would undergo a separate future review. The current public comment period continues through November 13.