Since Christmas Day and New Year's Day fall on Sundays this year, there is no change to your pick-up day during the upcoming holidays.
*** Christmas trees can be placed at the curb for disposal as part of the weekly brush chipping service. Brush chipping is on Fridays after the end of leaf pick-up season, however, it is scheduled to run THURS Dec 22nd and THURS Dec 29th due to the Holidays. ***
Original source can be found here.