Innovative Solid Waste Management Methods in Kansas

Transcription

1 Innovative Solid Waste Management Methods in Kansas Presented to Joint Committee on Energy and Environmental Policy

2 Innovative Solid Waste Management Methods in Kansas Recycling (Single Stream) Composting Landfill Gas Recovery Enhanced Landfill Stabilization Waste-to-Energy Industrial/C&D Reuse

3 Municipal Solid Waste Management!!lilll'I ~swlfi r;;;;w NSWlFi ~ ~- r;ml!!l'] NSWLFI NSWLf'i r;ml!!l'] taswlfi -~ Ii!SWLFi NSWlFi!1lml Operating Municipal Solid Waste Landfill (52) IMSWLFI en. Direct Haul... ',' ansas--- Ki I1:':':)~' Ut:partmenl ofhe~hh

4 Permitted Solid Waste Facilities It L '. -. I'< It,. <..." ".-, '" -.., 'I '" Household Construction/Demolition Tire Solid Mobile Tire Transfer Processing Tire Collection MSW Waste Incinerator Compost Industrial Landfarm Transporter Hazardous Tire Monofill Sub-D SAL Station Processor Facility (152) Center (39) (33) (2) (1) (19) (23) Waste (65) (34) (24) (8) (17) (1) (97) (70) EC~i~ -- Ut:partmenl ofhe~hh

5 Permitted Solid Waste Facilities It L '. -. I'< It,. <..." ".-, '" -.., 'I '" Total Facilities (585) EC~i~ -- Ut:partmenl ofhe~hh

6 MSW Recycling Continues Gradual Growth Disposal Gradually Shrinks 4,500 4,000 3,500 Thousands of Tons 3,000 2,500 2,000 1,500 1, Disposal lb/per/day lb/per/day Landfilled KS MSW Landfilled Imported MSW Recycled KS MSW

7 What is New in Recycling? Single Stream is Spreading _--""-::::: ~~==: ~~~~~==}C~~~ -- u.,parlm"nl ofhe~hh

8 Composting Diverts Over 150,000 Tons from Landfills

9 Landfill Gas Management Pre-2005 Flares & Vents

10 Current Landfill Gas Recovery Use Seward County Landfill National Beef Johnson County (Deffenbaugh) Pipeline Rolling Meadows (Waste Mgt) Electricity Oak Grove (WCA) Electricity Brooks Landfill (Wichita) Ethanol Plant Forest View (KC, KS) Direct Use Coffey County Landfill Direct Use

11 Gas Recovery Systems u.,parlm"nl ofhe~l1h and Environmcnl

12 Deffenbaugh Gas Plant Johnson County

13 Waste Management Gas to Electricity Topeka Rolling Meadows

14 Waste Management Electricity Rolling Meadows

15 Caterpillar, Electric Engine Rolling Meadows - Topeka

16 WCA Oak Grove Landfill Electricity Plant Crawford County

17 Enhanced Landfill Stabilization Began in 2010 EPA approves Kansas program Overcome dry tomb scenarios Liquids addition Alternative final covers Benefits Landfill stabilizes sooner Liquids enhance biodegradation/gas production Revenue for landfill owner (gas and liquids disposal) Settling yields more air space

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20 Deffenbaugh IC~~~ -- u.,parlm"nl ofhe~hh

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22 Direct Combustion of Waste With Energy Recovery Frito-Lay (Topeka) Ash Grove Cement (Chanute) LaFarge Cement (Fredonia) Various Alfalfa Driers

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30 Other Innovative Waste Management Methods In Kansas

31 ICM Biomass Gasifier Harvey County Landfill

32 Asphalt Shingle Recycling Bettis Asphalt Topeka Asphalt Sales Olathe R2R (Roof to Roof) Olathe Herzog Elwood Others

33 Power Plant Waste Recycling Jeffrey Energy Center Pottawatomie Co., KS Scrubber Sludge (gypsum) use as soil amendment Flyash use in construction

34 Multiple Drinking Water Treatment Plants Lime Sludge Use on Agricultural Fields

35 Beneficial Use of Various Organic Waste Streams Land Application Del Monte, Topeka Tyson, S. Hutchinson Tony s Pizza, Salina

36 Managing Tornado Debris Reading - Joplin

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48 Questions?