By LRWP Volunteer Irene Riegner

Tons of rubbish. A great pyramid of rubbish. Bulldozers scoop up the rubbish and prepare it for recycling, but, miraculously, the pile doesn’t diminish. This is Bayshore Recycling Corp. a group of recycling companies in Keasbey, New Jersey, a company that the Lower Raritan Watershed Partnership recently visited along with a few members of Sustainable Highland Park.

Inside a cavernous shed, a bulldozer dumps plastic bags stuffed with paper and cardboard into a dumpster; the dumpster unloads the bundles onto an upward-moving conveyor belt. Two sorters remove the plastic bags and insert them into suction tubes. The paper and cardboard continue merrily along the conveyor belt until they reach the sorting machine. While the paper swirls around in the machine, optical sorting technology sorts it by light; different thicknesses of paper reflect different amounts of light. The sorted paper floats down into compartments: One for cardboard, one for the paper sheets, and one for shredded paper. Eventually, the cardboard is mechanically tied into large bales where a sorter pulls out any remaining pieces of plastic and the bale is moved to a pile of other large bales of cardboard, ready to be converted into pulp. Likewise, the plastic is baled and and moved to the plastic section.

The cardboard/paper operation is a small part of Bayshore Recycling. According to Michael Oppelt, the operations manager, Bayshore also recycles the hard stuff: Construction debris, asphalt, bricks, concrete slabs, metals, soil contaminated with oil. Concrete slabs, asphalt, and blocks are smashed, then sorted into three sizes, 3/4”, 1 1/2”, and 2 1/2”, and resold as fill material for projects such as road beds. Meanwhile, the dump trucks keep coming. They roll into the Bayshore compound, get weighed, jettison their products, get weighed again, and roll out. Over and over, round and round, like a bicycle chain, the trucks holding recyclables keep coming.