Beyond Incineration
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Beyond Incineration: Best Waste Management Strategies for Montgomery County, Maryland Prioritizing: • Cost-effectiveness • Human health & safety • Climate protection • Continuous waste reduction Prepared for: County Executive Marc Elrich By: Zero Waste Montgomery County Underwritten by: Principal Author: Sugarloaf Citizens’ Association Mike Ewall, Esq. www.sugarloafcitizens.org Energy Justice Network 215-436-9511 [email protected] www.energyjustice.net With technical analysis and contributions from: Deborah Cohn, Esq. Montgomery County resident Kelly Doordan, M.S.E.S., J.D. Montgomery County resident Susan Eisendrath, M.P.H. Montgomery County resident Lauren Greenberger, M.H.Sc. Montgomery County resident Mike Krauss Rail-haul Consultant Joe Libertelli, J.D. Montgomery County resident Amy Maron, M.P.P. Montgomery County resident Jeffrey Morris, Ph.D. Sound Resource Management Group Scott Rockafellow, M.B.A. Montgomery County resident Neil Seldman, Ph.D. Institute for Local Self-Reliance March 2021 www.energyjustice.net/md/beyond.pdf © 2021 Energy Justice Network. Beyond Incineration is made available under a Creative Commons Attribution-NonCommercial- NoDerivatives 4.0 International license subject to the conditions specified at www.energyjustice.net/ip Contents Executive Summary ....................................................................................................................................... 6 A. Historical Context .............................................................................................................................. 6 B. Current Context ................................................................................................................................ 6 C. Summary of Findings ......................................................................................................................... 7 D. Montgomery County Waste Disposal Options ............................................................................... 12 E. Conclusion ....................................................................................................................................... 12 F. Recommendations .......................................................................................................................... 13 G. Report Overview ............................................................................................................................. 14 Chapter 1: Zero Waste Strategies Have More Potential than DEP & HDR Portray .................................... 15 A. What is Zero Waste? ....................................................................................................................... 15 B. Unit-Based Pricing / Save as You Throw ......................................................................................... 16 C. Coordination with Climate Action Plan ........................................................................................... 19 Chapter 2: The Case Against Incineration ................................................................................................... 23 A. No Penalty for Exiting Incinerator Contracts Early ......................................................................... 23 The County Can End its Incineration Contract at any Time ................................................................ 23 The County can Stop Sending Incinerator Ash to Landfill at any Time ............................................... 24 B. The County’s Trash Incinerator is a Major Polluter ........................................................................ 25 Covanta compares emissions of select pollutants from incineration to transportation and heating sector sources to make their emissions look relatively small ............................................................. 26 Covanta compares incinerator emissions to larger industries without adjusting for size ................. 27 Boasting industry-wide emission reductions that are mostly the result of facilities closing ............. 31 Dioxins and furans are still produced at dangerously high levels in newer and older incinerators ... 32 Inadequate emissions testing may underestimate true emissions levels .......................................... 33 Test data may be manipulated ........................................................................................................... 33 Weak and outdated permit limits make incineration appear healthy and safe ................................. 34 Permitted emissions limits are not based on health and safety......................................................... 40 Existing trash incinerators like MCRRF can reduce air pollution with more stringent controls ......... 41 Chapter 3: Greenhouse Gases & Creative Accounting ............................................................................... 43 A. Analysis of WARM and MEBCalc Models and Underlying Assumptions ......................................... 46 B. Biogenic carbon – to count or not to count? .................................................................................. 47 C. Displacement of fossil fueled electric generation .......................................................................... 52 D. Displacement of landfill emissions.................................................................................................. 53 E. Landfill gas capture rate .................................................................................................................. 53 F. Assuming conventional landfilling is the only alternative .............................................................. 54 2 G. Methane’s global warming potential .............................................................................................. 55 H. Transportation emissions ................................................................................................................ 56 Chapter 4: Landfilling vs. Incineration ........................................................................................................ 59 A. Life Cycle Assessment Results (MEBCalc analysis of Montgomery County’s Options) ................... 61 Chapter 5: Environmental Racism ............................................................................................................... 68 A. Concentration of noxious facilities ................................................................................................. 68 B. Downwind Populations ................................................................................................................... 70 C. Ash Dumping on Black Communities .............................................................................................. 70 D. Analyzing DEP’s Environmental Justice Analysis ............................................................................. 72 Chapter 6: Site 2 Landfill ............................................................................................................................. 75 A. Potential for Water Contamination ................................................................................................ 75 B. Reasons not to develop a new landfill within the county, at Site 2 or elsewhere ......................... 77 Cost ..................................................................................................................................................... 77 Leakage ............................................................................................................................................... 77 Existing vs. New Sites .......................................................................................................................... 78 Exporting from urban areas is normal ................................................................................................ 78 Invest in Reducing Harm to Landfill Communities .............................................................................. 79 Chapter 7: A Better Way to Make the Best Choice ..................................................................................... 80 A. Exclusion criteria ............................................................................................................................. 80 B. Inclusion criteria .............................................................................................................................. 83 C. Conclusions ..................................................................................................................................... 86 Chapter 8: Cost of Incineration vs. Landfilling ............................................................................................ 87 A. Costs of Managing Wastes Under Incineration Scenario Could be Vastly Understated. It is Difficult to Determine True Future Costs when Estimates Vary Wildly. ................................................. 87 B. Cost Projections .............................................................................................................................. 90 Assumptions, Unknowns, and Omissions Make it Difficult to Determine True Per Ton Costs of Continuing Incineration ...................................................................................................................... 90 As Waste is Reduced, Incineration Will be Less Efficient & Costlier per Ton ..................................... 90 Costs of upgrading pollution controls at the MCRRF are not quantified ...........................................