C & D Processing & Shingle Recycling

Transcription

1 C & D Processing & Shingle Recycling SWMCB Pre Demo Workshop March 31, 2017 Ben Wetzell Waste Services Manager

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3 1967 Corvair

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5 Landfill Established 1985 (Louisville Landfill 1965), 120 Acre Site Subtitle D equivalent EPA CERCLA approved Materials Recovery Facility (Single Stream) 90,000 TPY Capacity Process residential and commercial recyclables Recovery & Recycling Construction and Demolition Processing Over 350,000 tons processed, 65% recovery rate in 2016 CORR Certified Shingle Processing Tear off and manufactured scrap shingle processing 1 st facility to be granted MPCA approval MnDOT QA/QC Certified Metal Recycling Full service scrap yard Ferrous & non-ferrous, autos, other metals

6 Blaine Transfer Station Transfer of construction & demolition debris, single stream recycling, and municipal solid waste Shamrock Disposal Roll-off services General Waste & Recycling Industrial lined landfill located in Keewatin, MN Roll-off services Green Grades Education Program Educational program dedicated to the communities and customers we serve Education Center & Mobile Education Center

7 Dem-Con Recovery & Recycling Facility overview 5.4 Acres 40,000 ft 2 30,000 for C&D 10,000 for MSW transfer Processing Volume tpd Varies based on mix of construction vs. demo

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11 Dem-Con Recovery & Recycling Materials Recovered Ferrous & non-ferrous metals Cardboard Clean Wood Aggregates (concrete, brick, asphalt) Plastics (vinyl siding) Ceiling Tiles (Armstrong Program) Developing Markets Shingles (continues to change) Plastics Drywall (gypsum)

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16 Dem-Con Recovery & Recycling CORR Certification Certification Of Recycling Rates Recycling Certification Institute Developed in response to complaints about sham recycling percentages used in green building programs An audit for verification of reuse and recycling rates of building materials processed by recycling facilities Dem-Con was on the development committee to address false reporting and develop a certification process

17 Dem-Con Recovery & Recycling CORR Recycling Certification Institute Administered by the Recycling Certification Institute Voluntary standard Annual Certification Designed for use by any non-profit, for-profit, and governmental agency Measures gate to gate inbound and outbound materials Dem-Con certified in December 2014 Currently only facility in Midwest with this certification

18 Dem-Con Shingle Processing Quantities Available 167,000 ton 2008 Metro Area C&D Waste Recycling Report, Henry Fisher, MPCA Statewide Projections 230,000 ton 2008 Metro Area C&D Waste Recycling Report, Henry Fisher, MPCA Nationwide Projections 11 million ton ShingleRecycling.org Dem-Con Recycles roughly 25,000 tons annually

19 Hot mix asphalt Shingle Markets A lot of material with little demand 5% inclusion rate for MnDOT projects R.A.P. alternatives readily available R.T.S. Shingle extrusion plant now Flint Hills (Koch) Operating again fall 2017 or spring 2018? Road base blend MnDOT studies completed

20 Status of Current Markets Wood Strong with many local options Cardboard Moveable product but can have pricing challenges Aggregates Moveable but must process with other materials to meet specifications Ferrous and Non-Ferrous Moveable product but can have pricing challenges Gypsum Drywall Developing Carpet and Padding Not moveable from C&D MRF facilities Film Not moveable from C&D facilities Vinyl Siding Moveable but profitability challenges Shingles Moveable but soft market

21 C & D Recovery in Minnesota Strong, competitive market with several private players in Twin Cities marketplace End markets remain the key to C&D recovery success Continued work to keep end markets Tough to move beyond the long hanging fruit Tip fees in this market are the minimum baseline to operate a recovery facility

22 Ben Wetzell Dem-Con Companies Mobile Office benwetzell@dem-con.com