Subscribe Union County, NJ – The Union County Board of County Commissioners reminds residents that the next mobile paper shredding event of 2021 will be held in New Providence on Saturday, May 15 for free, secure shredding of personal and confidential documents. "Union County's mobile document shredding service helps residents fight identity theft by providing a convenient way to shred confidential documents," said Board of Commissioners Chairman Al Mirabella "It also promotes our County recycling efforts and ties in with other green initiatives in Union County." Subscribe At Union County's paper shredding events, documents are put into 96-gallon containers provided by the shredding company, lifted into the truck and shredded on site. The shredded documents are then taken to a licensed recycling facility.