City of Lasalle issued the following announcement on Sept. 19.
Happy Fall Y'all! Leaf pickup service will begin on Monday, October 8th. The pickup schedule is as follows:
Monday - 4th ward. Tuesday & Wednesday - 3rd ward, Thursday - 1st ward, Friday - 2nd ward. Leaves should be raked curbside to the street. No leaf pickup will be made in alleys.
Original source can be found here.
Source: City of Lasalle