| Facility Name (Alias/Former Names) | City, State, Country | Program Years |
| Calgon Carbon Corporation (Waterlink; Barnebey-Sutcliffe) | Columbus, OH, USA | |2005| |2001| |
| Cinelli Iron & Metal Corp. (Warehouse) | Hackensack , NJ, USA | |2017| |
| Clean Harbors (Wichita Wastewater Treatment Facility) | Wichita, KS, USA | |2019| |
| Clean Harbors (Wichita Oil Refinery) | Wichita, KS, USA | |2019| |
| Container Management Services (Western Drum) | Hayward, CA, USA | |2023| |2019| |2014| |2000| |
| CWM Chemical Services (Waste Management Model City; Chemical Waste Management) | Model City, NY, USA | |2018| |2017| |2016| |2015| |2014| |2013| |2012| |2011| |2010| |2009| |2008| |2007| |2005| |2004| |2003| |2002| |2001| |1999| |1998| |1995| |
| Enva Scotland (William Tracey Ltd.) | Paisley, Renfrewshire, United Kingdom (Scotland) | |2023| |
| EnviroServ Waste Management Aloes II Landfill (Waste Tech) | Port Elizabeth, Eastern Cape, South Africa | |2011| |
| Grundon Waste Management Ltd (Wingmoor Farm Landfill) | Cheltenham, Gloucestershire, United Kingdom (England) | |2012| |
| Miller Environmental Services (Water Works; Conklin Services & Construction Inc.) | Newburgh, NY, USA | |2025| |
| Oakland Heights Development Landfill (Wayne Disposal-Oakland, Inc.) | Auburn Hills, MI, USA | |2013| |
| Penuelas Valley Landfill (Waste Management de Puerto Rico) | Penuelas, PR, USA | |2019| |2015| |2004| |
| Pro Clean Tank Wash and Water Treatment, LLC (Wastewater Specialties, LLC) | Sulphur, LA, USA | |2017| |
| Scott Area Sanitary LF (Waste Commission of Scott County) | Davenport, IA, USA | |2022| |2017| |
| Trilogy MedWaste West (WM Healthcare Solutions) | Vernon, CA, USA | |2025| |2022| |2017| |
| Ultra-Poly Corporation (Wellspring Environmental Services) | Berwick, PA, USA | |2018| |
| Voda Midstream, Inc. (Wolverine MYT Oilfield Waste Management Facility Paddle River Area; Gibson Energy) | Mayerthorpe, AB, Canada | |2020| |2015| |
| Waimanalo Gulch Sanitary Landfill | Kapolei, HI, USA | |2017| |
| Wako Service Co. Ltd. | Shiroi, Chiba, Japan | |2014| |
| Wanan Enterprise General Corporation | Shanghai, Shanghai Province, China | |2002| |
| Wasatch Integrated Waste Mgmt Dist Davis County Landfill (WIWMD) | Layton, UT, USA | |2006| |
| Wasatch Integrated Waste Mgmt Dist Energy Facility (WIWMD; Davis Energy Recovery Facility) | Layton, UT, USA | |2012| |2006| |
| Waste Connections Anderson Regional LF | Belton, SC, USA | |2015| |
| Waste Connections Anson County Landfill | Polkton, NC, USA | |2022| |
| Waste Connections Avenal Disposal | Avenal, CA, USA | |2024| |
| Waste Connections Finley Buttes Regional LF | Boardman, OR, USA | |2012| |
| Waste Connections Front Range Landfill | Erie, CO, USA | |2023| |
| Waste Connections OKC Landfill | Oklahoma City, OK, USA | |2023| |2018| |
| Waste Connections Potrero Hills LF | Suisun, CA, USA | |2023| |2018| |
| Waste Connections Red Carpet Landfill | Meno, OK, USA | |2015| |2005| |
| Waste Connections Seneca Meadows LF | Waterloo, NY, USA | |2020| |2013| |2009| |
| Waste Connections Timberlane Landfill | Oakdale, LA, USA | |2023| |2013| |
| Waste Connections Turkey Creek Landfill (IESI) | Alvarado, TX, USA | |2020| |
| Waste Control Specialists (WCS) | Andrews, TX, USA | |2025| |2022| |2019| |2016| |2013| |2008| |2005| |2003| |2000| |
| Waste Facilities, Inc. | Premont, TX, USA | |2016| |2013| |2004| |
| Waste Industries (Titan Waste Services) | Nashville, TN, USA | |2011| |
| Waste Management LampTracker (Mercury Waste Solutions, Inc) | Roseville, MN, USA | |2009| |2006| |
| Waste Management LampTracker Inc (Earth Protection Services, Inc.) | Williamston, SC, USA | |2023| |2020| |2018| |2016| |2014| |2013| |2011| |2004| |
| Waste Management LampTracker Inc. | Kaiser, MO, USA | |2011| |
| Waste Management New Zealand (Seaview Transfer Station; Transpacific Waste Management) | Lower Hutt City, Wellington, New Zealand | |2017| |
| Waste Management NZ | East Tamaki, Auckland, New Zealand | |2022| |2018| |
| Waste Management of New York (A1 Compaction Transfer Station) | Yonkers, NY, USA | |2023| |2020| |2017| |
| Waste Matters | Westbury, Wiltshire, United Kingdom (England) | |2024| |
| Waste Recovery Co., Inc. | Norzagaray, Bulacan, Philippines | |2010| |
| Waste Recovery Group (Alco Waste Management Services - Lillyhall) | Workington, Cumbria, United Kingdom (England) | |2010| |
| Waste Recycling S.P.A. | Castelfranco di Sotto, Pisa, Toscana, Italy | |2017| |
| WasteCare | Barking, London, Greater London, United Kingdom (England) | |2022| |2013| |
| Water Integrated Treatment Systems | Dolton, IL, USA | |2022| |
| Water Recovery, LLC | Jacksonville, FL, USA | |2013| |2009| |
| Wayne Disposal Rail Transfer Facility | Romulus, MI, USA | |2013| |
| Wayne Township Landfill | McElhattan, PA, USA | |2024| |
| WCA Waste Pauls Valley Landfill | Pauls Valley, OK, USA | |2014| |
| WCI White Oaks Landfill (Consolidated Waste Ind White Oaks LF) | Monroe, LA, USA | |2013| |
| We Recycle Solar (Yuma Operations) | Yuma, AZ, USA | |2023| |
| Webster Parish LF | Minden, LA, USA | |2018| |2013| |
| WeRecycle!, Inc. | Meriden, CT, USA | |2007| |
| West Texas Drum | Baytown, TX, USA | |2025| |2021| |2017| |2004| |
| West Texas Drum | Odessa, TX, USA | |2018| |2013| |2004| |
| West Virginia Cashin Recyclables | Nitro, WV, USA | |2017| |
| Westech Recycling | Phoenix, AZ, USA | |2007| |
| Western Medical Waste and Environmental Service | Mayaguez, PR, USA | |2008| |
| Westex Systems | Notrees, TX, USA | |2004| |
| Wheelabrator Falls Inc. | Morrisville, PA, USA | |2016| |2011| |
| Wheelabrator Portsmouth Inc (Southeastern Public Service Authority; Refuse-Derived Fuel Plant) | Portsmouth, VA, USA | |2016| |2010| |
| Wheelabrator Ridge Energy, Inc. (Waste Management, Inc.) | Auburndale, FL, USA | |2008| |
| Wheelabrator Technologies (BRESCO; Baltimore Refuse Energy Systems Company) | Baltimore, MD, USA | |2015| |
| White Pines Landfill | Millville, PA, USA | |2023| |
| William J. Jones & Son, Inc. | Camden, NJ, USA | |2015| |2012| |
| Windfield Alloy | Atkinson, NH, USA | |2019| |2016| |
| Wisco Oilfield Special Waste Landfill | Williston, ND, USA | |2014| |
| WM Alliance Landfill | Taylor, PA, USA | |2022| |
| WM Altamont Landfill and RRF | Livermore, CA, USA | |2024| |2023| |2019| |2018| |2014| |2011| |2007| |2004| |
| WM American Landfill (Waste Management, Inc.) | Waynesburg, OH, USA | |2024| |2020| |2016| |2015| |2012| |2007| |2004| |1999| |
| WM Arden Landfill (Waste Management, Inc.) | Washington, PA, USA | |2017| |2002| |
| WM Atascocita RDF | Humble, TX, USA | |2024| |2021| |2019| |2016| |2014| |2012| |2010| |2006| |2002| |
| WM Atlantic Waste Disposal & LF | Waverly, VA, USA | |2017| |
| WM Austin Community Landfill | Austin, TX, USA | |2018| |
| WM Autumn Hills Landfill | Zeeland, MI, USA | |2018| |
| WM Azusa Land Reclamation Company (USA Waste of California) | Azusa, CA, USA | |2023| |2021| |2020| |2018| |2015| |2013| |2011| |2007| |2005| |
| WM Baytown LF (Waste Management, Inc.) | Baytown, TX, USA | |2021| |2018| |2012| |2009| |2000| |
| WM Buffalo Ridge Landfill | Keenesburg, CO, USA | |2018| |
| WM Butterfield Station Landfill (Waste Management, Inc.) | Mobile, AZ, USA | |2020| |2017| |2011| |2008| |2005| |2000| |
| WM Cedar Ridge Landfill | Lewisburg, TN, USA | |2007| |
| WM Chaffee Landfill | Chaffee, NY, USA | |2024| |2018| |
| WM Chambers Clearview Environmental Landfill | Lake, MS, USA | |2023| |2018| |2007| |
| WM Chastang Landfill | Mt. Vernon, AL, USA | |2012| |
| WM Chestnut Ridge Landfill | Heiskell, TN, USA | |2020| |2007| |
| WM CID Recycling & Disposal (Waste Management, Inc.; AETS) | Calumet City, IL, USA | |2008| |2004| |2001| |
| WM Coastal Plains RDF (Waste Management, Inc.) | Alvin, TX, USA | |2025| |2022| |2020| |2019| |2017| |2015| |2014| |2013| |2010| |2007| |2004| |
| WM Columbia Ridge Landfill & Recycling Center | Arlington, OR, USA | |2022| |2017| |2007| |2004| |
| WM Conservation Services | Bennett, CO, USA | |2023| |2019| |2017| |2014| |2013| |2009| |2002| |1999| |
| WM Countryside Landfill | Grayslake, IL, USA | |2024| |2019| |2014| |2010| |2005| |
| WM Covel Gardens Landfill | San Antonio, TX, USA | |2025| |2018| |2012| |
| WM Crossroads Landfill | Norridgewock, ME, USA | |2024| |2019| |2005| |
| WM Cumberland County LF (Interstate Waste Services) | Newburg, PA, USA | |2022| |2018| |2012| |
| WM Dekalb County LF | DeKalb, IL, USA | |2020| |
| WM Denver Arapahoe Site (Waste Management, Inc.) | Aurora, CO, USA | |2015| |2003| |
| WM DFW Landfill (WM of North Texas) | Lewisville, TX, USA | |2021| |2018| |2015| |2000| |
| WM Disposal Services Landfill | Hurricane, WV, USA | |2017| |
| WM East Oak RDF | Oklahoma City, OK, USA | |2020| |2018| |2015| |2012| |2003| |
| WM El Sobrante Landfill | Corona, CA, USA | |2018| |
| WM Elk River Landfill | Elk River, MN, USA | |2018| |2013| |
| WM Evergreen RDF | Northwood, OH, USA | |2018| |2011| |2008| |2005| |
| WM Fairless Landfill | Morrisville, PA, USA | |2023| |2019| |2017| |
| WM Five Oaks RDF | Taylorville, IL, USA | |2018| |2013| |
| WM Glen's Landfill | Maple City, MI, USA | |2007| |
| WM Grand Central Sanitary Landfill (Waste Management, Inc.) | Pen Argyl, PA, USA | |2024| |2019| |2012| |2006| |2003| |2000| |
| WM Great Oak Landfill | Randleman, NC, USA | |2022| |
| WM Greater Wenatchee Regional Landfill | East Wenatchee, WA, USA | |2025| |2018| |2016| |2012| |
| WM Green Ridge RDF | Gansevoort, NY, USA | |2024| |
| WM GROWS Landfill | Morrisville, PA, USA | |2009| |2006| |2004| |2001| |
| WM GROWS North Landfill | Morrisville, PA, USA | |2016| |2013| |2011| |
| WM High Acres Landfill | Fairport, NY, USA | |2025| |2023| |2019| |2016| |2015| |2013| |2008| |
| WM Hillsboro Landfill | Hillsboro, OR, USA | |2021| |2017| |
| WM Hohn Road Landfill | Nordheim, TX, USA | |2025| |
| WM Jefferson County LF | Pine Bluff, AR, USA | |2019| |
| WM Johnson County Landfill | Shawnee, KS, USA | |2024| |
| WM Kelly Run Landfill | Elizabeth, PA, USA | |2005| |
| WM King George County Landfill | King George, VA, USA | |2018| |2015| |
| WM Kirby Canyon Recycling | San Jose, CA, USA | |2017| |
| WM Lacy Lakeview Landfill | Waco, TX, USA | |2020| |
| WM LampTracker (Earth Protection Services, Inc.) | Glendale, AZ, USA | |2023| |2021| |2018| |2016| |2011| |
| WM Lancaster Landfill (Waste Management of Antelope Valley) | Lancaster, CA, USA | |2013| |
| WM Laraway RDF | Joliet, IL, USA | |2024| |2022| |2019| |2014| |2010| |
| WM LCS Services Landfill | Hedgesville, WV, USA | |2017| |2005| |
| WM Liberty Landfill | Monticello, IN, USA | |2023| |2015| |2012| |
| WM Lockwood Regional Landfill (Refuse Inc.) | Sparks, NV, USA | |2022| |2017| |2012| |
| WM Magnolia Disposal Facility (Waste Management, Inc.; Magnolia Sanitary Landfill) | Monroe, LA, USA | |2024| |2018| |2008| |2003| |
| WM Mahoning Landfill | New Springfield, OH, USA | |2016| |
| WM Maplewood Recycling & Waste Disposal Facility (Amelia LF) | Jetersville, VA, USA | |2024| |2019| |2010| |
| WM Marana Regional Landfill | Marana, AZ, USA | |2024| |2018| |
| WM McGill Road Landfill | Jackson, MI, USA | |2007| |
| WM McKittrick Facility (Liquid Waste Management, Inc.; McKittrick Waste Treatment Site) | McKittrick, CA, USA | |2023| |2020| |2017| |2015| |2012| |2008| |2003| |2000| |
| WM Meadowfill Landfill | Bridgeport, WV, USA | |2023| |2019| |2018| |2017| |2011| |2005| |
| WM Mercury Waste, Inc. (Mercury Waste Solutions) | Union Grove, WI, USA | |2020| |2019| |2018| |2017| |2016| |2015| |2014| |2013| |2012| |2011| |2010| |2008| |2006| |2005| |2004| |2003| |2002| |
| WM Mesquite Creek Landfill (Comal County Landfill) | New Braunfels, TX, USA | |2017| |
| WM Middle Peninsula Landfill | Glenns, VA, USA | |2018| |2015| |
| WM Midway Landfill | Fountain, CO, USA | |2019| |
| WM Milam RDF | East Saint Louis, IL, USA | |2018| |2012| |2007| |
| WM Mill Seat Landfill | Bergen, NY, USA | |2005| |
| WM Monarch Hill Landfill (Central Disposal, Mt. Trashmore) | Pompano Beach, FL, USA | |2020| |2017| |2012| |
| WM Monroeville Landfill (Chambers Development Co.) | Monroeville, PA, USA | |2022| |2012| |
| WM Mountain View Reclamation LF | Greencastle, PA, USA | |2021| |
| WM Muskogee RDF | Muskogee, OK, USA | |2018| |
| WM Newton County LF (Western Waste of TX Newton Complex) | Deweyville, TX, USA | |2022| |2018| |2015| |2012| |2008| |
| WM Norristown Transfer Station | Norristown, PA, USA | |2012| |
| WM North Milam RDF | East Saint Louis, IL, USA | |2024| |2018| |2015| |
| WM Northern Oaks RDF | Harrison, MI, USA | |2017| |2007| |
| WM Northwest Regional Landfill | Surprise, AZ, USA | |2024| |2021| |2018| |2015| |2007| |
| WM Northwest Sanitary Landfill | West Sunbury, PA, USA | |2024| |2017| |
| WM Northwestern Landfill | Parkersburg, WV, USA | |2024| |2011| |2005| |
| WM Oak Ridge RDF | Logansport, IN, USA | |2016| |
| WM Oakridge Landfill (Chambers) | Dorchester, SC, USA | |2022| |2013| |2011| |
| WM of Antelope Valley (Waste Management, Inc.) | Palmdale, CA, USA | |2003| |
| WM Okeechobee Landfill | Okeechobee, FL, USA | |2024| |2017| |2015| |2012| |2008| |
| WM Orchard Ridge Landfill | Menomonee Falls, WI, USA | |2005| |
| WM Orla Landfill (Orla Landfill STF 101; PetroWaste) | Orla, TX, USA | |2025| |
| WM Outer Loop RDF | Louisville, KY, USA | |2022| |2016| |2012| |2007| |2004| |
| WM Painted Desert Landfill | Joseph City, AZ, USA | |2017| |
| WM Palmetto Landfill | Wellford, SC, USA | |2012| |2008| |2007| |2005| |
| WM Pecan Grove Sanitary LF & Recycling Center | Pass Christian, MS, USA | |2020| |2013| |2011| |2006| |
| WM Peoples Landfill | Birch Run, MI, USA | |2017| |2007| |
| WM Pheasant Point Landfill | Bennington, NE, USA | |2022| |2018| |2015| |
| WM Pheasant Run Landfill | Bristol, WI, USA | |2005| |
| WM Philadelphia MRF | Philadelphia, PA, USA | |2012| |
| WM Phoenix LF (Phoenix Resources, Inc) | Wellsboro, PA, USA | |2017| |
| WM Pine Bluff Landfill | Ball Ground, GA, USA | |2017| |2014| |2011| |2007| |
| WM Pine Ridge Landfill | Meridian, MS, USA | |2018| |
| WM Plantation Oaks LF | Sibley, MS, USA | |2012| |
| WM Prairie Hill RDF | Morrison, IL, USA | |2012| |2008| |
| WM Prairie View RDF | Wilmington, IL, USA | |2024| |2020| |2017| |2012| |2008| |
| WM Prairie View RDF | Wyatt, IN, USA | |2023| |2018| |2012| |
| WM Quarry RDF (Quarry Sanitary Landfill) | Tulsa, OK, USA | |2017| |
| WM R&B Landfill | Homer, GA, USA | |2007| |
| WM RCI Fitchburg/Westminster Landfill | Westminster, MA, USA | |2018| |
| WM Recycle America, L.L.C. (Clay Road MRF; Gulf Coast Recycling) | Houston, TX, USA | |2012| |
| WM Redwood Landfill and Recycling Center | Novato, CA, USA | |2018| |2013| |
| WM Reliable Landfill (Livonia Landfill) | Livonia, LA, USA | |2024| |2020| |
| WM Richland County Landfill (Screaming Eagle Road LF) | Elgin, SC, USA | |2017| |2007| |
| WM Rio Rancho Landfill | Rio Rancho, NM, USA | |2020| |2017| |2013| |
| WM Riverbend Landfill | McMinnville, OR, USA | |2018| |2013| |
| WM Rolling Meadows Landfill | Topeka, KS, USA | |2022| |2016| |2013| |
| WM S&S Grading Landfill (Waste Management, Inc.) | Clarksburg, WV, USA | |2004| |
| WM Salem Waste Disposal | Opelika, AL, USA | |2007| |2005| |
| WM San Juan Regional Landfill | Aztec, NM, USA | |2023| |2016| |2011| |
| WM Settler's Hill Landfill | Batavia, IL, USA | |2005| |
| WM Simi Valley Landfill & Recycling Center | Simi Valley, CA, USA | |2022| |2017| |2008| |
| WM Skyline Landfill | Ferris, TX, USA | |2025| |2020| |
| WM Southern Services Landfill | Nashville, TN, USA | |2019| |
| WM Southern Waste Services (Southern Sanitation) | Russellville, KY, USA | |2011| |2007| |
| WM Springhill Regional LF | Campbellton, FL, USA | |2023| |2018| |
| WM Spruce Ridge RMF | Glencoe, MN, USA | |2018| |2015| |
| WM Ste-Sophie Landfill | Sainte Sophie, QC, Canada | |2013| |
| WM Suburban RDF (Waste Management, Inc.) | Glenford, OH, USA | |2018| |2013| |2010| |2007| |2004| |
| WM Tazewell County RDF | East Peoria, IL, USA | |2005| |
| WM Three Corners Regional Landfill | Piedmont, AL, USA | |2007| |
| WM Timberline Trail RDF | Weyerhaeuser, WI, USA | |2018| |2012| |
| WM Tullytown Resource Recovery (Waste Management Inc.) | Tullytown, PA, USA | |2013| |2009| |2006| |2001| |
| WM Tunica Landfill (Waste Management, Inc.) | Robinsonville, MS, USA | |2025| |2019| |2015| |2010| |2007| |2004| |
| WM Turkey Run LF | Hogansville, GA, USA | |2017| |
| WM Turnkey Recycling & Environmental Enterprises (TREE, Rochester LF) | Rochester, NH, USA | |2024| |2021| |2019| |2016| |2011| |2008| |
| WM Twin Bridges RDF | Danville, IN, USA | |2025| |2024| |2019| |2016| |2012| |2008| |
| WM Twin Creeks LF | Watford, ON, Canada | |2019| |
| WM Two Pine Landfill | North Little Rock, AR, USA | |2019| |2013| |2007| |
| WM Valencia Regional Landfill and Recycling Center | Los Lunas, NM, USA | |2017| |
| WM Valley Landfill | Irwin, PA, USA | |2025| |
| WM Valley Trail RDF | Berlin, WI, USA | |2023| |2018| |
| WM Valleyfield Transfer Station | Salaberry-de-Valleyfield, QC, Canada | |2013| |
| WM Venice Park Landfill | Lennon, MI, USA | |2018| |2007| |
| WM Vickery Environmental (CWM; Chem Waste) | Vickery, OH, USA | |2024| |2021| |2018| |2004| |2000| |
| WM Western Waste Reclamation No. 7 (Conroe 7 Industrial Waste Landfill) | Conroe, TX, USA | |2018| |2012| |
| WM Westside Landfill | Three Rivers, MI, USA | |2019| |2013| |2003| |
| WM Woodland Meadows RDF | Wayne, MI, USA | |2024| |2018| |2013| |2007| |2002| |
| WM Woodside Landfill (Waste Management, Inc.) | Walker, LA, USA | |2025| |2022| |2019| |2017| |2015| |2013| |2011| |2008| |2007| |2005| |2001| |1998| |
| Wolf Creek Landfill | Dry Branch, GA, USA | |2009| |
| Woolworth Road Regional Solid Waste Facility (Operated by Republic Services) | Keithville, LA, USA | |2025| |
| World Oil Recycling (Demenno-Kerdoon) | Compton, CA, USA | |2024| |2023| |2022| |2021| |2019| |2018| |2017| |2016| |2015| |2014| |2012| |2010| |2009| |2006| |2005| |2003| |2001| |2000| |1998| |
| World Resources Company | Tolleson, AZ, USA | |2006| |2003| |
| World Resources Company | Pottsville, PA, USA | |2010| |
| Wrights Scrap Metal & Recycling | Beaumont, TX, USA | |2014| |
| WRR Environmental Service Company | Eau Claire, WI, USA | |2025| |2022| |2019| |2017| |2014| |2010| |2006| |2004| |2002| |1999| |
| Wubben Handelsmij BV | Roosendaal, Noord-Brabant, Netherlands | |2023| |
