How to comment

To comment on the new list of transit commitments:

Attend a public hearing at 10 a.m. or 6 p.m. Dec. 21 at the state Department of Environmental Protection, 1 Winter St., second-floor Washington Street conference rooms.

Send an e-mail by Jan. 3 to: Christine.Kirby@state.ma.us.

Mail a letter by Jan. 3 to: Christine Kirby, Department of Environmental Protection, Bureau of Waste Prevention, 1 Winter St., 10th floor, Boston, MA 02108.

Documents outlining the transit projects can be viewed online at www.mass.gov/dep.