Cleaning out your garage? The North Andover DPW hosts a Waste Oil Collection Day on the first and third Saturday of each month from 9am-12pm. The fee is $0.50/gallon and the next one is being held this upcoming Saturday, July 7th.
Curious about how and where to dispose of other materials? The list of items accepted by the Recycling Center on Holt Road can be found here: northandoverma.gov/recycle. They are open Monday-Friday 6am-6pm, and Saturday 8am-2pm.