Beginning Tuesday, November 1, Mankato’s residential garbage and recycling pick-up service schedule is changing to a four day-pick up. These changes are being made by West Central Sanitation, the City’s waste hauler, to help keep costs low. Service will be provided Tuesdays through Fridays, and pick-up will start at 4 a.m. Carts may be set out after 6 p.m. the night before, and residents are encouraged to do so.