| 91st Avenue Wastewater Treatment Plant | AZ | Wastewater | Transportation Fuel |
| ABEC Lakeview Farms Dairy Digester | CA | Ag Waste/Manure | Heat/Thermal |
| ABEC New Hope LLC | TX | | |
| Abel Dairy Farms | WI | Ag Waste/Manure | Heat/Thermal |
| Adirondack Farms | NY | Ag Waste/Manure | Other |
| ADM Corn Processing Facility | IA | Food Waste | Transportation Fuel |
| Aemetis Advanced Fuels Keyes Inc. | CA | Ag Waste/Manure | Transportation Fuel |
| AgriReNew JV | IA | | |
| Akron/KB BioEnergy | OH | | |
| Aligned Godinho Dairy | CA | Ag Waste/Manure | Transportation Fuel |
| Aligned Soares Dairy | CA | Ag Waste/Manure | Transportation Fuel |
| Align Milford Digester | UT | Ag Waste/Manure | Transportation Fuel |
| Align Waverly | VA | Ag Waste/Manure | Other |
| Allen Farms | NY | Ag Waste/Manure | Heat/Thermal |
| Alliance Dairies | FL | Ag Waste/Manure | Transportation Fuel |
| Ally RNG Beardstown | IL | Food Waste | Electricity |
| Ally RNG Dalhart | TX | Food Waste | Transportation Fuel |
| Ally RNG Jackson | MS | Food Waste | Transportation Fuel |
| Ally RNG Liberal | KS | Food Waste | Transportation Fuel |
| Ally RNG Marshall Town | IA | Food Waste | Electricity |
| Ally RNG Ottumwa | IA | Food Waste | Electricity |
| Altamont Landfill & Resource Recovery | CA | MSW | Transportation Fuel |
| American Landfill | OH | MSW | Transportation Fuel |
| American Organic Energy Long Island | NY | Food Waste | Electricity, Transportation Fuel |
| Anson Gas Producers | NC | MSW | Transportation Fuel |
| Apex Landfill | OH | MSW | Transportation Fuel |
| Apex Pork | IL | | |
| Arbor Hills Landfill | MI | MSW | Heat/Thermal, Transportation Fuel |
| Archaea DANC | NY | MSW | Transportation Fuel |
| Archaea East Carolina | NC | MSW | Transportation Fuel |
| Archaea Hickory Meadows | WI | MSW | Transportation Fuel |
| Archaea Lemons East | MO | MSW | Transportation Fuel |
| Archaea Ontario Landfill | NY | MSW | Transportation Fuel |
| Archaea Wasatch Regional Landfill | UT | MSW | Transportation Fuel |
| Aria Energy - Juniper Ridge | ME | | |
| Arlington RNG | TX | MSW | Transportation Fuel |
| Ash Grove Renewable Energy | MN | Ag Waste/Manure | Transportation Fuel |
| Aspire Noble Road Landfill RNG | OH | MSW | Heat/Thermal, Transportation Fuel |
| Assai Keystone Landfill | PA | MSW | Electricity, Heat/Thermal, Transportation Fuel |
| Atlantic RNG Facility | NJ | MSW | Other |
| Augean RNG (GDR & D&A Dairy) | WA | Ag Waste/Manure | Transportation Fuel |
| Autumn Hills Recycling & Disposal Facility | MI | MSW | Electricity, Heat/Thermal, Transportation Fuel |
| Avalon Dairy RNG | CA | Ag Waste/Manure | Transportation Fuel |
| Bach Digester, LLC | WI | | |
| Bacon Hill Farm | IL | | |
| Baldwin Dairy | WI | | |
| Bar 20 Dairy RNG | CA | Ag Waste/Manure | Electricity |
| Barger Tech Environmental | OH | | |
| Barham Farms/Full Circle Recycle NC | NC | | |
| Bayview RNG - Utah | UT | MSW | Other |
| BC Organics | WI | Ag Waste/Manure | Transportation Fuel |
| Beaumont Landfill | TX | MSW | Other |
| Bellevue RNG - Pleasant Valley Farms | VT | Ag Waste/Manure | Heat/Thermal |
| Bergen County Utilities Authority | NJ | | |
| Bethlehem Landfill | PA | MSW | Heat/Thermal |
| Betley Farms LLC | WI | Ag Waste/Manure | Transportation Fuel |
| BF Grady Road (Align Duplin and Sampson) | NC | Ag Waste/Manure | Electricity |
| Billings Landfill | MT | MSW | Heat/Thermal, Transportation Fuel |
| Bilow Farms RNG Project | NY | Ag Waste/Manure | Other |
| Bioenergy Innovation Center | DE | Ag Waste/Manure | Heat/Thermal, Transportation Fuel |
| Biogest Cassia County | ID | Ag Waste/Manure | Transportation Fuel |
| Bio Town Ag, Inc. | IN | | |
| Birnamwood Renewable Energy | WI | Ag Waste/Manure | Transportation Fuel |
| Black Creek Renewable Energy LLC | NC | | |
| Black Hawk County Landfill | IA | MSW | Other |
| Black Soil Dairy Farm | IA | Ag Waste/Manure | Other |
| Bloomington & Normal-West WRF | IL | | |
| Bluebird Renewable Energy | NY | Ag Waste/Manure | Transportation Fuel |
| Blue Line Biogenic CNG Facility | CA | Food Waste | Transportation Fuel |
| Blue Mountain Biogas, LLC | UT | | |
| Blue Plains Advanced Wastewater Treatment Plant | DC | | |
| Blue Ridge Landfill | PA | MSW | Transportation Fuel |
| Blue Ridge Landfill - Texas | TX | MSW | Transportation Fuel |
| Blue River Wastewater Treatment Plant | MO | Wastewater | Heat/Thermal, Transportation Fuel |
| Blue Sphere-Waste To Energy Power Plant Johnston | RI | | |
| Booker Noe Distillery | KY | Food Waste | Heat/Thermal |
| Boulder Water Resource Recovery Facility | CO | Wastewater | Transportation Fuel |
| Boxler Dairy | NY | | |
| Boyd County Sanitary Landfill | KY | MSW | Transportation Fuel |
| Brevard County Central Disposal Facility | FL | MSW | Electricity, Heat/Thermal |
| Brickyard Landfill | IL | MSW | Transportation Fuel |
| Brightmark Caballero RNG | AZ | Ag Waste/Manure | Transportation Fuel |
| Brookside Dairy | PA | | |
| Brook View Dairy | MI | Ag Waste/Manure | Transportation Fuel |
| Broomfield Wastewater Treatment Facility | CO | | |
| BUCKMAN Residual Management Facility and WRF - Jacksonville | FL | | |
| Burlington County Resource Recovery Complex | NJ | MSW | Transportation Fuel |
| Butler County Landfill | NE | MSW | Transportation Fuel |
| Cactus Digester Gas Utilization Plant | TX | Ag Waste/Manure | Transportation Fuel |
| CAL-Denier Dairy | CA | | |
| Calgren Renewable Fuels LLC | CA | Ag Waste/Manure | Transportation Fuel |
| Carbon Cycle North Carolina LLC | NC | Ag Waste/Manure | Electricity |
| Carbon Limestone Landfill | OH | MSW | Other |
| Castor Project (Beaver Creek, Den Dulk, River Ridge) | MI | Ag Waste/Manure | Transportation Fuel |
| Cayuga Regional Digester Bioenergy Enterprise | NY | | |
| Central Ohio BioEnergy | OH | Food Waste | Transportation Fuel |
| Charleston County Landfill | WV | MSW | Transportation Fuel |
| Chautauqua Green Energy | NY | MSW | Transportation Fuel |
| Chippewa Valley Ethanol Co.-Biomass Gasifer | MN | | |
| City of Boulder, Colorado WWTF | CO | | |
| City of Coos Bay WWTP No. 1 | OR | | |
| City of Fond du Lac Water Pollution Control Plant | WI | | |
| City of Stevens Point WWTP | WI | | |
| City of Topeka Renewable Natural Gas Facility | KS | Wastewater | Other |
| Clean Fuel Crave, LLC | WI | | |
| CleanWorld-PackageOne | CA | | |
| Cloverhill Dairy | WI | Ag Waste/Manure | Transportation Fuel |
| Coastal Plains RNG | TX | MSW | Transportation Fuel |
| Collins Chick Farm | SC | | |
| Columbia Boulevard Wastewater Treatment Plant | OR | Wastewater | Transportation Fuel |
| Commonwealth Environmental Systems Landfill | PA | MSW | Transportation Fuel |
| Corona Department of Water & Power | CA | Wastewater | Heat/Thermal |
| Corpus Christi Renewables/Cefe Valenzuela Landfill | TX | MSW | Transportation Fuel |
| Corsicana Landfill & Wastewater Project | TX | MSW | Transportation Fuel |
| Costa View Dairy | CA | Ag Waste/Manure | Transportation Fuel |
| CottonWood Dairy | CA | | |
| Countryside Landfill | IL | Food Waste | Transportation Fuel |
| Cow Palace Dairy - RNG Moovers | CA | Ag Waste/Manure | Transportation Fuel |
| Coyote Canyon Landfill | CA | MSW | Other |
| Crescent Duck Farm | NY | | |
| Cushman Farms | CT | | |
| Dairy Dreams | WI | | |
| Dalhart Longview - JBS | TX | Ag Waste/Manure | Transportation Fuel |
| Dallmann East River Dairy | WI | Ag Waste/Manure | Transportation Fuel |
| Dane County Sanitary Landfill | WI | MSW | Transportation Fuel |
| Darlington Ridge Farms | WI | Ag Waste/Manure | Transportation Fuel |
| David High Farm | PA | | |
| Dayton Wastewater Treatment Plant | OH | Wastewater | Transportation Fuel |
| Decatur Hills Landfill | IN | MSW | Other |
| Deer Run Dairy | WI | Ag Waste/Manure | Transportation Fuel |
| Del Rio Dairy | TX | Ag Waste/Manure | Transportation Fuel |
| Delta Biofuel - Louisiana | LA | | |
| Den Dulk Dairy | MI | | |
| Des Moines Wastewater Treatment Plant | IA | Wastewater | Transportation Fuel |
| DFW RNG | TX | MSW | Transportation Fuel |
| Diamond K Dairy/Ponderosa Dairies | MN | | |
| Dickinson College Farm | PA | | |
| District 45 Dairy | MN | | |
| Divert Integrated Diversion & Energy Facility - Longview | WA | Food Waste | Other |
| Divert Integrated Diversion & Energy Facility - Turlock | CA | Food Waste | Electricity |
| Dona Ana Biomass Facility | NM | | |
| Double Eagle Dairy | MI | Ag Waste/Manure | Other |
| Dovan Farms | PA | | |
| Dovetail Energy LLC | OH | Ag Waste/Manure | Transportation Fuel |
| Drumgoon Dairy Digester | SD | Ag Waste/Manure | Transportation Fuel |
| Dry Creek | ID | Ag Waste/Manure | Transportation Fuel |
| Dry Creek Dairy | ID | | |
| Dublin San Ramon Services District Regional WWTP | CA | | |
| Dubois Farm | VT | | |
| Dubuque Metropolitan Area Solid Waste Agency | IA | MSW | Transportation Fuel |
| Dubuque Water and Resource Recovery Center | IA | Wastewater | Transportation Fuel |
| Duffield Dairy | PA | | |
| Dynamic NewAlta Dairy | MN | Ag Waste/Manure | Transportation Fuel |
| Dynamic Van Winkle Dairy | SD | Ag Waste/Manure | Transportation Fuel |
| Eagle Green Energy | MS | | |
| Eagle Ridge Landfill | MO | MSW | Transportation Fuel |
| East Bay Municipal Utility District | CA | | |
| East Dakotas RNG | SD | Ag Waste/Manure | Transportation Fuel |
| East Oak RDF Landfill | OK | MSW | Transportation Fuel |
| East Pennsboro TWP STP | PA | | |
| Eco-Vista Landfill | AR | MSW | Transportation Fuel |
| Edaleen Dairy | WA | | |
| Elite Energy | CA | | |
| Elk River Landfill | MN | MSW | Electricity |
| Ellis Creek Water Recycling Facility | CA | Wastewater | Transportation Fuel |
| EL-VI Farms | NY | Ag Waste/Manure | Other |
| Emerald BioEnergy | OH | | |
| Emerling Farms | NY | | |
| ENVIA Energy Oklahoma City, LLC | OK | | |
| EPCOR Tonopah Dairy | AZ | Ag Waste/Manure | Transportation Fuel |
| Escondido Disposal RNG | CA | Food Waste | Transportation Fuel |
| Eugene-Springfield Water Pollution Control Facility | OR | | |
| Exeter Agri-Energy, LLC | ME | | |
| Fairless Landfill | PA | MSW | Transportation Fuel |
| Fair Oaks Dairy-Digester 1 | IN | | |
| Farm Power Misty Meadow | OR | | |
| Farm Power Tillamook | OR | | |
| Five Points Cluster | CA | Ag Waste/Manure | Transportation Fuel |
| Five Star Dairy Farm | NY | | |
| Foothills Renewables | NC | MSW | Transportation Fuel |
| Fort Bend Regional Landfill | TX | MSW | Transportation Fuel |
| Fort Smith Landfill | AR | MSW | Transportation Fuel |
| Forward Landfill | CA | MSW | Transportation Fuel |
| Four Hills Farm | VT | | |
| Franklin County Sanitary Landfill | OH | MSW | Transportation Fuel |
| Frank R. Bowerman Landfill | CA | | |
| Fremont Community Digester | MI | | |
| Fremont Wastewater Resource Recovery Facility | NE | Wastewater | Transportation Fuel |
| Fresh Kills Landfill | NY | MSW | Transportation Fuel |
| Fresno/Clovis Regional Wastewater Reclamation Facility | CA | | |
| Full Circle Dairy FL | FL | Ag Waste/Manure | Other |
| Full Circle Dairy RNG Project | SD | Ag Waste/Manure | Electricity, Heat/Thermal |
| Garland Hinton Landfill | TX | MSW | Transportation Fuel |
| Geerlings Hillside Farms Overisel Hog Facility | MI | | |
| Genesee County Linden WWTP | MI | | |
| GFL Mallard Ridge Landfill | WI | MSW | Transportation Fuel |
| GFL Southern Alleghenies Landfill | PA | MSW | Transportation Fuel |
| Gilder Creek - ReWa - Simpsonville | SC | | |
| Glacier Ridge Landfill | WI | MSW | Transportation Fuel |
| Goma Dairy | MI | Ag Waste/Manure | Transportation Fuel |
| Goodrich Farm | VT | Ag Waste/Manure | Heat/Thermal |
| Grand Rapids Wastewater Resource Recovery Facility | MI | Wastewater | Transportation Fuel |
| Green Cow Power | IN | | |
| Green Era Urban Farming Campus | IL | Food Waste | Heat/Thermal, Transportation Fuel |
| GreenGas Colorado Project | CO | Ag Waste/Manure | Transportation Fuel |
| Green Gas Partners Stanfield | AZ | Ag Waste/Manure | Transportation Fuel |
| Green Hills Farm | MO | Ag Waste/Manure | Transportation Fuel |
| Green Meadows | MI | Ag Waste/Manure | Transportation Fuel |
| Greentree Landfill | PA | MSW | Electricity, Heat/Thermal |
| Gundersen Health System | WI | | |
| Half Dutch Farm | NY | | |
| Hamm Landfill | KS | MSW | Other |
| Hampton Feed Lot | MO | | |
| Harrisburg STP/Capital Region Water | PA | | |
| Helios Gardeau Crest Farms | NY | Ag Waste/Manure | Transportation Fuel |
| Helios RNG Lawnhurst | NY | Ag Waste/Manure | Transportation Fuel |
| Helios RNG Willet Dairy | NY | Ag Waste/Manure | Transportation Fuel |
| Hilarides Dairy Digester | CA | Ag Waste/Manure | Transportation Fuel |
| Hill Canyon Wastewater Treatment Plant | CA | | |
| Hilltop Holstein Dairy | CA | Ag Waste/Manure | Transportation Fuel |
| Holsum Dairy-Elm Road | WI | Ag Waste/Manure | Transportation Fuel |
| Homan Farms | MO | Ag Waste/Manure | Transportation Fuel |
| Hometown Bioenergy, LLC | MN | | |
| Honouliuli Wastewater Treatment Plant | HI | Wastewater | Heat/Thermal |
| Hooley Digester | OR | | |
| Horn Rapids Landfill | WA | MSW | Transportation Fuel |
| Hornsby Bend Biosolids Management Plant | TX | | |
| Howard F. Curren Advanced Wastewater Treatment Plant | FL | | |
| Huckabay Ridge | TX | | |
| Humble Renewable Energy | TX | MSW | Transportation Fuel |
| H.W. Hill RNG/Republic Services Roosevelt MSW Landfill | WA | MSW | Transportation Fuel |
| Hyperion Treatment Plant | CA | | |
| Ideal Family Farms | PA | | |
| Impact Bioenergy Vashon Island | WA | Food Waste | Transportation Fuel |
| Imperial Landfill | PA | MSW | Electricity |
| Indian River County Landfill/Nopetro Renewables | FL | MSW | Electricity, Heat/Thermal |
| Indy High BTU RNG Plant (South Side Landfill) | IN | MSW | Transportation Fuel |
| Jack Daniel Lynchburg Distillery | TN | Food Waste | Other |
| Janesville Wastewater Treatment Plant | WI | Wastewater | Transportation Fuel |
| Janesville Wastewater Utility | WI | | |
| JDS Ranch Digester RNG | CA | Ag Waste/Manure | Transportation Fuel |
| Jefferson Davis Parish Landfill | LA | MSW | Transportation Fuel |
| JEM Farm | PA | | |
| Johnson County Landfill | KS | MSW | Electricity |
| Joint Water Pollution Control Plant | CA | | |
| Joneslan Farm | VT | | |
| Jose Soares Dairy Digester-RNG Moovers | CA | Ag Waste/Manure | Transportation Fuel |
| Junction City Biomethane | OR | Ag Waste/Manure | Transportation Fuel |
| Juniper Ridge Landfill | ME | MSW | Other |
| Keller Canyon RNG Facility | CA | MSW | Transportation Fuel |
| Kewaunee Renewable Energy | WI | Ag Waste/Manure | Transportation Fuel |
| Kilby's, Inc. | MD | | |
| Kirkman Farms | IA | Ag Waste/Manure | Other |
| Kolb Bioenergy | NM | Ag Waste/Manure | Other |
| LA County Sanitation District | CA | Wastewater | Transportation Fuel |
| Laguna Wastewater Reclamation Plant, City of Santa Rosa | CA | | |
| Lamb Farms | NY | | |
| Lamb Weston Digester | WA | Ag Waste/Manure | Other |
| Landyshade Farms | PA | | |
| Las Gallinas Valley Sanitary District | CA | Wastewater | Transportation Fuel |
| Laurel Highlands Landfill | PA | MSW | Transportation Fuel |
| Legacy Dairy Farm | IA | Ag Waste/Manure | Other |
| LF Bioenergy - Mapleview Dairy | NY | Ag Waste/Manure | Other |
| LF Bioenergy - Nobles Farms | NY | Ag Waste/Manure | Other |
| Liberty Landfill | IN | MSW | Transportation Fuel |
| Lightning Renewables/National Serv-All Landfill | IN | MSW | Heat/Thermal |
| LincolnRNG | VT | | |
| Little Rock-Fourche Creek WWTP | AR | | |
| Live Oak Landfill Gas | GA | MSW | Transportation Fuel |
| Locust Ridge Farm | MO | Ag Waste/Manure | Transportation Fuel |
| Loess Hills Regional Sanitary Landfill | IA | MSW | Transportation Fuel |
| Longmont Wastewater Treatment Plant | CO | Wastewater | Transportation Fuel |
| Lorain County Landfill | OH | MSW | Transportation Fuel |
| Lowell Energy Anaerobic Digester | MI | | |
| Lunenburg Landfill | VA | MSW | Transportation Fuel |
| Marathon County Landfill | WI | MSW | Transportation Fuel |
| Maricopa RNG 1, Milky Way Dairy | AZ | Ag Waste/Manure | Transportation Fuel |
| Marshall Ridge Renewable Energy | IA | Ag Waste/Manure | Transportation Fuel |
| Maryland Food Center Authority | MD | Food Waste | Electricity, Transportation Fuel |
| McCall Farms | SC | Food Waste | Heat/Thermal, Transportation Fuel |
| McCommas Bluff Landfill | TX | MSW | Transportation Fuel |
| Meadow Branch Landfill | TN | MSW | Transportation Fuel |
| Meadow Rock RNG | MI | Ag Waste/Manure | Transportation Fuel |
| Medora Landfill | IN | MSW | Other |
| Meradiam Idaho Biogas 1 | ID | Ag Waste/Manure | Transportation Fuel |
| Metropolitan Wastewater Management Commission | OR | Wastewater | Transportation Fuel |
| Middlebury Digester | IN | | |
| Middle Point Landfill | TN | MSW | Transportation Fuel |
| Milam Landfill | IL | MSW | Transportation Fuel |
| Mill Creek Dairy | OH | | |
| Millenkamp Dairy | ID | Ag Waste/Manure | Transportation Fuel |
| Mill Valley Farm | SD | Ag Waste/Manure | Transportation Fuel |
| Monroeville Landfill | PA | MSW | Transportation Fuel |
| Monterey Peninsula Sanitary Landfill | CA | MSW | Transportation Fuel |
| Monterey Regional Waste Management District | CA | | |
| Montgomery Regional Solid Waste Authority Small Engine Project | VA | | |
| Monument Farms Three Gen, LLC | VT | | |
| Moonlight Dairy Digester | CA | | |
| Moreno Valley RWRF | CA | | |
| Morrisville State College Digester | NY | | |
| Murphy Brown, LLC-Kenansville Farm #2539 | NC | | |
| Murphy-Brown of Missouri, LLC-Valley View Farm (Crystal Peak) | MO | | |
| Muscatine Water Resource & Recovery Facility | IA | Wastewater | Transportation Fuel |
| Nashua Wastewater Treatment Facility | NH | | |
| Nature's Methane - Huntington | IN | Ag Waste/Manure | Transportation Fuel |
| Nature's Methane-St. Louis I | MO | | |
| Neenah-Menasha Sewerage Commission | WI | | |
| Neuse River Resource Recovery Facility | NC | Wastewater | Transportation Fuel |
| Newark Wastewater Treatment Plant | OH | Wastewater | Heat/Thermal |
| Newark WWTP & Sewer System | OH | | |
| New Chester Renewable Energy | WI | Ag Waste/Manure | Transportation Fuel |
| New Energy One | ID | | |
| New Hope Dairy | CA | Ag Waste/Manure | Other |
| New Hope View Farm LLC | NY | Ag Waste/Manure | Other |
| NEW Organic Digestion, LLC | WI | | |
| New River RNG Project | FL | MSW | Transportation Fuel |
| Newtown Creek Wastewater Treatment Plant | NY | Wastewater | Heat/Thermal |
| NLC Energy Denmark | WI | Food Waste | Transportation Fuel |
| Norm-E-Lane, Inc. (NEL) | WI | | |
| North Country Environmental | NH | MSW | Transportation Fuel |
| North East Mississippi Solid Waste Management Authority | MS | MSW | Transportation Fuel |
| North San Mateo County Sanitation District | CA | | |
| North Shelby Landfill | TN | MSW | Transportation Fuel |
| Northstate Rendering Anaerobic Digester | CA | Food Waste | Transportation Fuel |
| Norwiss Farms RNG | WI | Ag Waste/Manure | Other |
| NTMWD 121 RDF Landfill | TX | MSW | Transportation Fuel |
| NW Natural/Tyson Foods - Dakota City | NE | Food Waste | Heat/Thermal |
| NW Natural/Tyson Foods - Lexington | NE | Food Waste | Heat/Thermal |
| Oak Hill Farm | PA | | |
| Oakridge Dairy | CT | Ag Waste/Manure | Other |
| Ocean County Utilities Authority | NJ | | |
| Oklahoma City Landfill/Timberline Energy | OK | MSW | Transportation Fuel |
| Olinda Alpha Landfill | CA | | |
| Open Sky Ranch Dairy Digester/Maas Energy | CA | Ag Waste/Manure | Other |
| Optima KV | NC | Ag Waste/Manure | Electricity |
| Optima Tar Heel | NC | Ag Waste/Manure | Electricity |
| Orchard Hills Sanitary Landfill | MI | MSW | Transportation Fuel |
| Outagamie County Recycling & Solid Waste | WI | MSW | Transportation Fuel |
| Outer Loop Recycling & Disposal Facility | KY | MSW | Transportation Fuel |
| Owatonna Wastewater Treatment Facility | MN | | |
| Papillion Creek WRRF | NE | Wastewater | Other |
| Papillion Creek WWTF-Omaha City | NE | | |
| Pasco Resource Recovery Center | WA | Wastewater | Transportation Fuel |
| Payson City WWTP | UT | | |
| Peak Renewables - Clinton Digester | ME | Ag Waste/Manure | Other |
| Perdue Farms Cromwell | KY | Ag Waste/Manure | Other |
| Perris Transfer Station and MRF | CA | Food Waste | Transportation Fuel |
| Persigo Wastewater Treatment Plant | CO | Wastewater | Transportation Fuel |
| Pico Energy RNG | ID | Ag Waste/Manure | Electricity, Transportation Fuel |
| Pine Bend Sanitary Landfill | MN | MSW | Transportation Fuel |
| Pine Hill Longview Landfill | TX | MSW | Transportation Fuel |
| Piscataway WWRF Bioenergy Project | MD | Wastewater | Electricity |
| Platte River Biogas | CO | Ag Waste/Manure | Other |
| Pleasant Grove Wastewater Treatment Plant | CA | Wastewater | Transportation Fuel |
| Pleasant Valley Farms-Berkshire Cow Power, LLC | VT | | |
| Point Loma Wastewater Treatment Plant | CA | Wastewater | Transportation Fuel, Other |
| Pomona WRP's Joint Water Pollution Control Plant (JWPCP) | CA | | |
| Pontiac WWTP | MI | | |
| Prairie's Edge Dairy 1 & 2 | IN | Ag Waste/Manure | Transportation Fuel |
| Prairie View Landfill - Wilmington | IL | MSW | Transportation Fuel |
| Prairie View Landfill - Wyatt | IN | MSW | Transportation Fuel |
| Premium Standard - High Plains W-F | TX | | |
| Prince William County Landfill | VA | MSW | Transportation Fuel |
| Quad Cities RNG | IL | MSW | Heat/Thermal |
| Quantum BioPower | CT | | |
| Quasar Energy Group - Ashley | OH | | |
| Quasar Energy Group-Collinwood | OH | | |
| Quasar Energy Group - Fairborn | OH | | |
| Quasar Energy Group - Haviland | OH | | |
| Quasar Energy Group - Norton | OH | | |
| Quasar Energy Group - Zanesville | OH | | |
| RAE - Hedgewood | MO | | |
| Rainier Biogas, LLC | WA | | |
| Randolph Farms Landfill | IN | MSW | Transportation Fuel |
| Red Arrow RNG | MI | Ag Waste/Manure | Other |
| Red Leaf RNG | MI | Ag Waste/Manure | Transportation Fuel |
| Republic Services Benson County Landfill | KY | MSW | Transportation Fuel |
| Republic Services Carter Valley Landfill | TN | MSW | Electricity |
| Republic Services Galveston County Landfill | TX | MSW | Transportation Fuel |
| Republic Services McCarty Road #1 Landfill | TX | MSW | Transportation Fuel |
| Republic Services McCarty Road #2 Landfill | TX | MSW | Transportation Fuel |
| ReVenture Park | NC | | |
| Revier Cattle Company | MN | | |
| Reynolds BioTown Biogas | IN | Ag Waste/Manure | Transportation Fuel |
| Rhode Island Bioenergy Facility | RI | Food Waste | Other |
| Rialto Bioenergy Facility | CA | Food Waste | Electricity, Heat/Thermal |
| Richfield Blue Sky Landfill | MI | MSW | Transportation Fuel |
| River Birch Landfill | LA | MSW | Transportation Fuel |
| Riverside Water Quality Control Plant | CA | Wastewater | Transportation Fuel |
| Riverview Dairy | MN | Ag Waste/Manure | Transportation Fuel |
| Riverview Land Preserve #1 & #2 | MI | MSW | Transportation Fuel |
| Roach Dairy Farm | NY | | |
| Roanoke Regional Water Pollution Control Plant | VA | Wastewater | Transportation Fuel |
| Robert W. Hite Treatment Facility (Denver Metro) | CO | | |
| Rock River WRD | IL | | |
| Rocky Knoll Swine Farm | PA | | |
| Roeslein Alternative Energy Ruckman | MO | | |
| Roorda Dairy | IA | Ag Waste/Manure | Other |
| Rosendale Renewable Energy | WI | Ag Waste/Manure | Transportation Fuel |
| Roto-Z Dairy | MI | Ag Waste/Manure | Transportation Fuel |
| Ruckman Farm | MO | Ag Waste/Manure | Transportation Fuel |
| Rumpke Sanitary Landfill, Inc. | OH | MSW | Transportation Fuel |
| S & A Kreider Farms | PA | | |
| Salmon Creek Wastewater Treatment Plant | WA | | |
| San Diego Metro Biosolids Center (MBC) | CA | | |
| San Jose Creek Water Reclamation Plant | CA | | |
| San Mateo Wastewater Treatment Plant | CA | Wastewater | Transportation Fuel |
| Santiago Canyon Landfill | CA | | |
| Sarpy County Landfill | NE | MSW | Transportation Fuel |
| Sauk Trail Hills/Canton Renewables | MI | MSW | Transportation Fuel |
| SAWS Dos Rios Wastewater Treatment Plant | TX | Wastewater | Transportation Fuel |
| Scenic View Dairy - Fennville | MI | Ag Waste/Manure | Transportation Fuel |
| Seaboard Energy Oklahoma LLC | OK | Food Waste | Heat/Thermal, Transportation Fuel |
| Seaboard Foods Perryton RNG | TX | Ag Waste/Manure | Transportation Fuel |
| Seaboard Foods RNG | KS | Ag Waste/Manure | Transportation Fuel |
| Seaboard Foods Sunray - Taylor | TX | Ag Waste/Manure | Transportation Fuel |
| Seabreeze Landfill | TX | MSW | Transportation Fuel |
| Seneca Landfill | PA | MSW | Transportation Fuel |
| Seneca Meadows/Seneca Energy II | NY | MSW | Electricity, Transportation Fuel, Other |
| Shade Landfill | PA | MSW | Transportation Fuel |
| Sheboygan Wastewater Treatment | WI | | |
| Sheland Farms | NY | | |
| Shell Downstream Bovarius | ID | Ag Waste/Manure | Transportation Fuel |
| Shell Downstream Galloway | KS | Ag Waste/Manure | Transportation Fuel |
| Siemers Holstein Farms | WI | Ag Waste/Manure | Other |
| Sievers Family Farms LLC | IA | | |
| Simi Valley Landfill & Recyling Center | CA | MSW | Transportation Fuel |
| Sioux City Wastewater Treatment Plant | IA | Wastewater | Transportation Fuel |
| SJI REV Adams | NY | Ag Waste/Manure | Transportation Fuel |
| SJI REV Curtin | NY | Ag Waste/Manure | Transportation Fuel |
| SJI REV Gerbarten | NY | Ag Waste/Manure | Transportation Fuel |
| SJI REV Lincoln | NY | Ag Waste/Manure | Transportation Fuel |
| SJI REV Marks | NY | Ag Waste/Manure | Transportation Fuel |
| Skyline Landfill | TX | MSW | Transportation Fuel |
| Sobek RNG | FL | Ag Waste/Manure | Transportation Fuel |
| Somerset Farm | MO | Ag Waste/Manure | Transportation Fuel |
| Sonoco Hartsville | SC | Wastewater | Heat/Thermal |
| Southeast Oklahoma Landfill (Aria, BP, RS) | OK | MSW | Transportation Fuel |
| Southern Illinois Regional Landfill | IL | MSW | Transportation Fuel |
| Southern Oklahoma Regional Disposal, Inc. | OK | MSW | Transportation Fuel |
| Southern Plains Landfill - Vision RNG | OK | MSW | Other |
| South Fork Dairy - Ohio | OH | Ag Waste/Manure | Transportation Fuel |
| South Fork Dairy - Texas | TX | Ag Waste/Manure | Transportation Fuel |
| South Meadows Farm | MO | Ag Waste/Manure | Transportation Fuel |
| South Platte Water Renewal Partners | CO | Wastewater | Transportation Fuel |
| South Wastewater Treatment Plant | WA | Wastewater | Transportation Fuel |
| Spruce Haven Farms | NY | Ag Waste/Manure | Transportation Fuel |
| S&S Jerseyland Dairy | WI | Ag Waste/Manure | Transportation Fuel |
| State Street Landfill | NE | MSW | Transportation Fuel |
| Statz Bros Renewable Energy | WI | Ag Waste/Manure | Transportation Fuel |
| Statz Brothers, Inc. | WI | | |
| Stauffer Farm RNG Project | NY | Ag Waste/Manure | Heat/Thermal |
| Steuben County Landfill | NY | MSW | Transportation Fuel |
| Stiles WWTP | TN | | |
| Still Meadow Dairy | TX | Ag Waste/Manure | Transportation Fuel |
| St Landry Parish Landfill | LA | MSW | Transportation Fuel |
| St. Louis AD I | MO | | |
| Stony Hollow Landfill - Pinnacle Gas Producers | OH | MSW | Transportation Fuel |
| Storms Hog Power | NC | | |
| Suburban Renewable Energy-Stanfield | AZ | Ag Waste/Manure | Transportation Fuel |
| Suffolk City Landfill - Southeastern Public Service Authority | VA | MSW | Transportation Fuel |
| Sunderland Dairy | UT | | |
| Sunny Knoll Farm | NY | | |
| Sunnyside Farms | NY | | |
| Sunnyside RNG/Pacific Ag | WA | Ag Waste/Manure | Heat/Thermal |
| Sunoma Renewable Biofuel Project/Paloma Dairy | AZ | Ag Waste/Manure | Transportation Fuel |
| Sunrise Dairy | WI | | |
| SunRyz RNG | MI | Ag Waste/Manure | Transportation Fuel |
| Swager Farms Dairy | ID | | |
| Swift Creek Renewables (Shoosmith Bros. Landfill) | VA | MSW | Transportation Fuel |
| Swiss Valley Farms | NY | | |
| Synthica Energy Rome | GA | Food Waste | Other |
| Synthica St. Bernard | OH | Food Waste | Other |
| Tacoma Central Wastewater Treatment Plant | WA | Wastewater | Transportation Fuel |
| T E Maxson S Treatment Plant | TN | | |
| Temecula Valley RWRF | CA | | |
| Temple Landfill RNG | TX | MSW | Transportation Fuel |
| Terminal Island Water Reclamation Plant | CA | | |
| Terre Haute Wastewater Treatment Plant | IN | | |
| Tessman Road Landfill | TX | MSW | Transportation Fuel |
| The Plant - Bubbly Dynamics LLC | IL | | |
| Theresa Street Wastewater Treatment Plant | NE | Wastewater | Transportation Fuel |
| Thomas P. Smith Wastewater Treatment Facility | FL | Wastewater | Transportation Fuel |
| Three Mile Canyon Farms | OR | Ag Waste/Manure | Transportation Fuel |
| Three Petals RNG (Trillium Hill Farms) | WI | Ag Waste/Manure | Transportation Fuel |
| Timberlane Landfill | LA | MSW | Transportation Fuel |
| Tinedale Farms, LLC | WI | Ag Waste/Manure | Transportation Fuel |
| Toyota Motor Manufacturing, Kentucky | KY | | |
| Trenton Biogas, LLC | NJ | | |
| Tres Rios Wastewater Reclamation Facility | AZ | Wastewater | Transportation Fuel |
| Tri Cities Landfill | VA | MSW | Other |
| Tri-Cities North Regional WWTP | OH | | |
| Tri-City Water Pollution Control Plant | OR | | |
| Tri-Cross Dairy/Clean Energy Fuels Corp. | SD | Ag Waste/Manure | Transportation Fuel |
| Tropicana - Fort Pierce | FL | | |
| Tuls Dairies | NE | Ag Waste/Manure | Transportation Fuel |
| Turkey Creek Landfill | TX | MSW | Transportation Fuel |
| Twin Birch Dairy | NY | | |
| Twin Bridges Landfill | IN | MSW | Transportation Fuel |
| Twin Chimneys Landfill | SC | MSW | Transportation Fuel |
| Twin Oaks Renewables | TX | MSW | Transportation Fuel |
| Tyler Greenwood Farms Landfill | TX | MSW | Transportation Fuel |
| UC Davis Renewable Energy Anaerobic Digester | CA | | |
| University of Georgia Double Bridges Farm | GA | | |
| University of Wisconsin Oshkosh—Titan 64 | WI | | |
| Upper Occoquan Service Authority - Centreville | VA | | |
| Upper Piedmont Renewables | NC | MSW | Transportation Fuel |
| USDA-Beltsville ARS facility | MD | | |
| Valley Landfill | PA | MSW | Transportation Fuel |
| Valley View Farms | MO | Ag Waste/Manure | Transportation Fuel |
| Van Beek Brothers Dairy | CA | Ag Waste/Manure | Other |
| Vander Haak Dairy | WA | | |
| Vander Schaaf Dairy | CA | Ag Waste/Manure | Transportation Fuel |
| Van Erk Dairy | OH | | |
| Van Ess Dairy Farm | IA | Ag Waste/Manure | Transportation Fuel |
| Van Slyke's Dairy | NY | | |
| Van Warmerdam Dairy | CA | | |
| Verbio Nevada Biorefinery | IA | Ag Waste/Manure | Transportation Fuel |
| Verbio Nevada RNG Phase 1 | IA | Ag Waste/Manure | Transportation Fuel |
| Verbio South Bend Ethanol LLC | IN | Ag Waste/Manure | Transportation Fuel |
| VF Renewable Energy/Victory Farm Jersey Digester | SD | Ag Waste/Manure | Transportation Fuel |
| Victor Valley Wastewater Reclamation Authority | CA | Wastewater | Transportation Fuel |
| Vir-Clar Farms | WI | | |
| Viridi Energy Brunswick | ME | Wastewater | Electricity, Heat/Thermal |
| Vlot Calf Ranch | CA | Ag Waste/Manure | Transportation Fuel |
| Volm Farms | WI | | |
| Wadeland Dairy | UT | | |
| Wagner Farms | NY | | |
| Walker Farms LLC | NY | | |
| Wanner's Pride-N-Joy Farm | ACT | | |
| Warrior Biogas Reuse Project | KS | Wastewater | Transportation Fuel |
| Wasatch Resource Recovery | UT | Food Waste | Other |
| Waste No Energy, LLC | IN | | |
| Wayne Township Landfill | PA | MSW | Transportation Fuel |
| Weatherford Renewables | TX | MSW | Transportation Fuel |
| Wenning Poultry Farm | OH | | |
| West Branch RNG | IA | Ag Waste/Manure | Other |
| Western Plains Energy, LLC-Anaerobic Digester | KS | | |
| Westminster Farms | VT | | |
| Westmoreland County Landfill | PA | MSW | Transportation Fuel |
| Westover RNG | MD | Ag Waste/Manure | Transportation Fuel |
| West Point Treatment Plant | WA | | |
| Westside Security Landfill | MI | MSW | Transportation Fuel |
| Whitetail Farm | MO | Ag Waste/Manure | Transportation Fuel |
| Whittier Narrows Water Reclamation Plant | CA | | |
| Wild Rose Dairy | WI | | |
| Willet Dairy, LLC | NY | | |
| Williamson County Landfill | TX | MSW | Transportation Fuel |
| Willow Lake Water Pollution Control Facility - Salem OR | OR | | |
| Willow Point RNG | MI | Ag Waste/Manure | Transportation Fuel |
| Windy Ridge Dairy | IN | | |
| Winnebago Renewable Natural Gas | IL | MSW | Other |
| WIN Waste New Lexington | OH | MSW | Transportation Fuel |
| WIN Waste Seneca County | OH | MSW | Transportation Fuel |
| WM Medley Landfill | FL | MSW | Electricity, Heat/Thermal |
| Wolf Creek Dairy | CO | Ag Waste/Manure | Transportation Fuel |
| Woodland Meadows Security Landfill | MI | MSW | Transportation Fuel |
| Wood Street Landfill - Wood Road RNG Facility | MI | MSW | Heat/Thermal, Transportation Fuel |
| Woolworth Road Landfill | LA | MSW | Transportation Fuel |
| Wright Whitty Davis Farms, Inc. | GA | | |
| WTE - Dairyland | WI | | |
| WTE - Dallmann | WI | | |
| WTE - Deer Run | WI | | |
| WTE HZI Carpenter | WY | Ag Waste/Manure | Transportation Fuel |
| WTE-Wakker | WI | | |
| Yellowjacket Boxler Dairy Farm | NY | Ag Waste/Manure | Transportation Fuel |
| Yellowjacket Lamb Farms | NY | Ag Waste/Manure | Transportation Fuel |
| Yellowjacket Lamb Lakeshore Dairy | NY | Ag Waste/Manure | Transportation Fuel |
| Yellowjacket Swiss Valley Farms | NY | Ag Waste/Manure | Transportation Fuel |
| Yellowjacket Zuber Farms | NY | Ag Waste/Manure | Transportation Fuel |
| Yippee! Farms | PA | | |
| Zanesville Energy | OH | Food Waste | Transportation Fuel |
| Zion RNG | IL | MSW | Transportation Fuel |
| Z-Star Dairy | MI | Ag Waste/Manure | Transportation Fuel |
| Zuber Farms | NY | | |
