Crushed glass becomes new market for recycling -
[Cached Version]
Published on: 7/18/2001
Last Visited: 8/11/2001
However , there isn't a market for recyled glass like plastic and aluminum , said Williamson.
The amount of nonreturnable glass bottles has doubled , said Williamson.There is no incentive for restaurants to sort and recycle.It was the straw that broke the camels back.We needed to find a way to pick up glass that was less labor intensive , he added.
Williamson had contacted the Office of Environmental Assistance and they told him about a project where they were using glass in gravel for road beds near Duluth.
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The timing couldn't have been better , Williamson said.
Taking their lead from Sibley County , Williamson approached Mel Jones , owner of Paynesville Excavating , if he would consider crushing glass with gravel to create an aggregate for base course gravel.
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It was easier to haul the glass 15 miles instead of 250 miles to Shakopee , Williamson said.
West Central Sanitation collects about 14 ton of glass in Stearns County a month.
Glass has no value for resale as it costs more to dispose of the glass than what they receive , Williamson explained.The cost of recycling is built into the bills for homeowners and businesses.It averages about $5 a month , according to Don Williamson , owner of West Central Sanitation.
The only value in recycling glass is to save the environment.Glass doesn't break down and disintergrate like other products such as wood and cardboard.
Metro area recycling plants usually pay $35 a ton for brown and white glass and $15 a ton for green glass.This breaks down to about Williamson receives 1.75 cents for pound of glass he delivers to the plants.Another equivalent of a ton of glass equals about 4 , 000 beer bottles.
D&D Recycling of Paynesville charges five cents a pound for glass brought to their center.
That doesn't cover the cost of hauling it to the Twin Cities , said Williamson.Plus , the whole load can be rejected for one mistake in sorting the different kinds of glass.We strongly believe in quality control , he added.
In using reclaimed glass , excavators could save money on purchasing clay for road base and counties can reduce the cost of road construction. as well as helping eliminate landfill costs.
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According to Williamson , Stearns County is interested in exploring the idea of using reclaimed glass on road projects.On large projects , the glass would have to be stockpiled a year ahead to have enough to mix with the gravel.
It's a win-win situation for all concerned , Williamson said.After all , glass is made from sand..
Benefits of reclaimed glass• No need to sort glass by color Šmaking it easier to recycle and saving the waste collector's time , energy , and money.
• No need haul glass to recycling manufacturer ( currently to the Twin Cities , a 250-mile round trip ) ...saving fuel and time and keeping recycling affordable