The giveaway will take place at 10 a.m. and 2 p.m. on Chestnut Street, near an off-ramp from the bridge. Chips of lead paint flying off the bridge have long been a concern for Chelsea residents.

Asked at a community meeting if the state is considering replacing the Tobin Bridge with ... to succeed the 74-year-old bridge that connects Chelsea and Boston’s Charlestown neighborhood and ...