Portland's Northwest Shingle Recyclers grind oil from shingles for reuse as ... - OregonLive.com (blog)

OregonLive.com (blog)

Portland's Northwest Shingle Recyclers grind oil from shingles for reuse as ... OregonLive.com (blog) Owens Corning helps ensure its roofers recycle the shingles and Heritage works to help develop local recycling facilities. Putting recycled shingles into the road mix in Oregon wasn't a snap. The Oregon Department of Transportation wanted to ensure it ... and more »

Source: http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNGa8mAACpa0ZDUQNk-A9UiX-trD3A&url=http://blog.oregonlive.com/pdxgreen/2011/04/portlands_northwest_shingle_re.html

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