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AgSTAR

Livestock Anaerobic Digester Database

Anaerobic Digester in FremontAnaerobic Digester in Fremont, MI. Photo Credit: CC by SA by USDA

The Livestock Anaerobic Digester Database provides basic information on anaerobic digesters on livestock farms in the United States. Use the Filters row below the column headings to select criteria for narrowing the list of projects (rows that are displayed match all of the selected criteria).  You may also use the Search input to search the table for a specific keyword.  Please also note that you can control the number of entries displayed in the table.  

Because the data are compiled from a variety of voluntary sources, AgSTAR cannot guarantee the accuracy of the information in the Anaerobic Digester Database.

The database is available in Excel format (AgSTAR Project Database(10 pp, 3 MB, August 2017) ), which also includes a listing of projects that have been shut down.

Have an update or correction to the Database? Contact AgSTAR to provide your updated information.

Project Name City State Project Type Digester Type Status Year Operational Animal Type Cattle Dairy Poultry Swine Co‑Digestion Biogas Generation Estimate (cu_ft/day) Electricity Generated (kWh/yr) Biogas End Uses System Designers, Developers and Affiliates Receiving Utility Methane Emission Reductions (metric tons CO2E/yr)
Project Name   State Project Type Digester Type Status Year Operational Animal Type                      
Cargill - Sandy River Farm Digester Morrilton AR Farm Scale Covered Lagoon Operational 2008 Swine 0 0 0 8,400   1,814,400   Flared Full-time RCM International LLC; Red Barn Consulting   3,390
Stotz Southern Dairy Digester Buckeye AZ Farm Scale Covered Lagoon Operational 2011 Dairy 0 15,000 0 0     5,256,000 Electricity Environmental Fabrics, Inc.; Gabe Millican, P.E. Arizona Public Service 118,022
Triple G Dairy Digester Buckeye AZ Farm Scale Covered Lagoon Operational 2011 Dairy 0 4,000 0 0     4,467,600 Cogeneration Environmental Fabrics, Inc.   33,289
ABEC Bidart-Old River LLC Digester Bakersfield CA Farm Scale Covered Lagoon Operational 2013 Dairy 0 15,500 0 0   600,000 16,206,000 Electricity 4Creeks; California Bioenergy LLC; Environmental Fabrics, Inc. PG&E 88,645
ABEC Carlos Echeverria & Sons Digester Bakersfield CA Farm Scale Covered Lagoon Construction 2017   0 0 0 0   270,000 6,000,000 Cogeneration; Refrigeration California Bioenergy LLC   n/a
ABEC Lakeview Farms Dairy Digester Bakersfield CA Multiple Farm/Facility Covered Lagoon Construction 2017 Dairy 0 7,000 0 0   360,000 7,300,000 Electricity; CNG California Bioenergy LLC Pacific Gas and Electric Company 48,564
ABEC New Hope LLC Digester Galt CA Farm Scale Complete Mix Operational 2013 Dairy 0 1,700 0 0 Other Feedstocks 90,000 1,830,000 Electricity California Bioenergy LLC; MT-ENERGIE USA, Inc. SMUD (Sacramento Utility District) 11,892
ABEC West Star North Dairies Digester Buttonwillow CA Farm Scale Covered Lagoon Construction 2017 Dairy 0 7,000 0 0     7,600,000 Electricity California Bioenergy LLC   48,742
Bob Giacomini Dairy Digester Point Reyes Station CA Farm Scale Covered Lagoon Operational 2009 Dairy 0 400 0 0 Process Water 30,000   Cogeneration Maas Energy Works Pacific Gas and Electric Company 2,891
Castelanelli Bros. Dairy Digester Lodi CA Farm Scale Covered Lagoon Operational 2004 Dairy 0 3,213 0 0   89,148 2,233,800 Electricity Environmental Fabrics, Inc.; RCM International LLC Pacific Gas and Electric Company 16,303
CottonWood Dairy Digester Atwater CA Farm Scale Covered Lagoon Operational 2004 Dairy 0 5,000 0 0 Process Water 432,000   Cogeneration; Boiler/Furnace fuel Environmental Fabrics, Inc.; Williams Engineering Associates   35,363
Fiscalini Farms Digester Modesto CA Farm Scale Complete Mix Operational 2009 Dairy 0 2,513 0 0 Agricultural Residues; Dairy Processing Wastes 165,000 3,324,000 Cogeneration Biogas Energy, Inc. Modesto Irrigation District 8,329
GJ TeVelde Ranch Digester Tipton CA Farm Scale Covered Lagoon Operational 2017   0 0 0 0       Electricity     n/a
Hilarides Dairy Digester Lindsay CA Farm Scale Covered Lagoon Operational 2004 Dairy; Poultry 0 1,500 3,000 0     5,072,040 Electricity Newkirk Electric Associates, Inc.   9,185
Langerwerf Dairy Digester Durham CA Farm Scale Horizontal Plug Flow Operational 1982 Dairy 0 750 0 0   30,000 300,000 Cogeneration RCM International LLC Pacific Gas and Electric Company 1,119
Meadowbrook Dairy Digester El Mirage CA Farm Scale Horizontal Plug Flow Operational 2004 Dairy 0 2,000 0 0   87,000 353,000 Electricity RCM International LLC   331.76
Open Sky Ranch Dairy Digester Riverdale CA Farm Scale Covered Lagoon Operational 2016 Dairy 0 9,000 0 0     6,400,000 Electricity Maas Energy Works   60,671
Pacific Rim Dairy Digester Corcoran CA Farm Scale Covered Lagoon Operational 2014 Dairy 0 13,310 0 0       Electricity Environmental Fabrics, Inc.; Maas Energy Works Pacific Gas and Electric Company 69,032
Pixley Biogas LLC Digester Pixley CA Centralized/Regional Mixed Plug Flow Operational 2014 Dairy 0 1,700 0 0       Cogeneration 4Creeks; DVO, Inc. (formerly GHD, Inc.); Regenis   12,640
Straus Family Dairy Digester Marshall CA Farm Scale Covered Lagoon Operational 2004 Dairy 0 362 0 0 Dairy Processing Wastes 14,832 345,600 Cogeneration Williams Engineering Associates   2,101
Van Ommering Dairy Digester Lakeside CA Farm Scale Horizontal Plug Flow Operational 2004 Dairy 0 550 0 0 Fats, Oils, Greases       Quantitative BioSciences, Inc.; RCM International LLC; SeaHold, LLC   1,720
Van Steyn Dairy Digester Elk Grove CA Farm Scale Covered Lagoon Operational 2015 Dairy 0 700 0 0       Electricity Maas Energy Works SMUD 2,189
Van Warmerdam Dairy Digester Galt CA Farm Scale Covered Lagoon Operational 2013 Dairy 0 1,810 0 0     2,190,000 Electricity; Cogeneration   SMUD 10,467
Verwey-Hanford Dairy Digester Hanford CA Farm Scale Covered Lagoon Operational 2016   0 0 0 0     7,600,000 Electricity Maas Energy Works   n/a
Verwey-Madera Dairy Digester Madera CA Farm Scale Covered Lagoon Operational 2017   0 0 0 0     4,600,000 Electricity Maas Energy Works   n/a
Christensen Farms Digester Lamar CO Farm Scale Complete Mix Operational 1999 Swine 0 0 0 11,000     0 Flared Full-time     2,285
Freund Farm Digester East Cannan CT Farm Scale Horizontal Plug Flow Operational 1997 Dairy 0 250 0 0   14,000   Boiler/Furnace fuel RCM International LLC   1,357
Alliance Dairy Digester Trenton FL Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 5,000 0 0     7,446,000 Electricity DVO, Inc. (formerly GHD, Inc.)   24,435
Dakin Dairy / ESDA, Inc. Digester Myakka City FL Farm Scale Unknown or Unspecified Construction   Dairy 0 700 0 0       Electricity     4,178
Suwannee Farms Digester O'Brien FL Farm Scale Mixed Plug Flow Operational 2009 Cattle 5,000 0 0 0     4,467,600 Electricity DVO, Inc. (formerly GHD, Inc.)   11,050
University of Florida Dairy Research Unit Digester Hague FL Research Fixed Film Operational 2000 Dairy 0 500 0 0       Boiler/Furnace fuel     2,984
UGA Double Bridges Farm Digester Athens GA Research Unknown or Unspecified Operational 2010 Swine 0 0 0 200       Boiler/Furnace fuel University of Georgia (College of Agricultural and Environmental Sciences)   93.87
Wright Whitty Davis Farms, Inc. Digester Baxley GA Farm Scale Mixed Plug Flow Operational 2006 Dairy 0 1,135 0 0   58,000 263,840 Electricity; Boiler/Furnace fuel DVO, Inc. (formerly GHD, Inc.)   6,797
AgriReNew, Sievers Family Farms Digester New Liberty IA Farm Scale Complete Mix Operational 2011 Cattle 4,890 0 0 0 Agricultural Residues 425,392 7,446,000 Electricity Organic Waste Systems (OWS), Inc. Alliant Energy, Inc. 15,413
Amana Farms, Inc. Digester Amana IA Farm Scale Mixed Plug Flow Operational 2008 Cattle 4,000 0 0 0 Other Feedstocks 1,848,700 20,953,920 Cogeneration DVO, Inc. (formerly GHD, Inc.) Amana Society Service Company 15,602
Boland Farm Digester Williamsburg IA Farm Scale Covered Lagoon Operational 1998 Swine 0 0 0 6,000       Flared Full-time RCM International LLC   2,596
Linkenmeyer Family Feeders / Link Energy, LLC Digester Riceville IA Farm Scale Mixed Plug Flow Operational 2012 Cattle; Swine 5,000 0 0 8,000 Other Feedstocks   5,000,000 Electricity DVO, Inc. (formerly GHD, Inc.)   7,577
Top Deck Holsteins Digester Westgate IA Farm Scale Horizontal Plug Flow Operational 2002 Dairy 0 700 0 0     876,000 Cogeneration Ray Crammond Alliant Energy, Inc. 1,842
AgPower Jerome LLC - Double A Dairy Digester Jerome ID Farm Scale Mixed Plug Flow Operational 2011 Dairy 0 15,000 0 0     37,054,800 Electricity AgPower Group, LLC; DVO, Inc. (formerly GHD, Inc.); Regenis Idaho Power Company 120,920
Bettencourt - Rock Creek Dairy Complex Digester Filer ID Multiple Farm/Facility Complete Mix Operational 2012 Dairy 0 8,900 0 0     15,550,000 Electricity New Energy One, LLC; Northern Biogas Idaho Power Company 67,933
Bettencourt Dairy B6 Farm Digester Jerome ID Farm Scale Complete Mix Operational 2009 Dairy 0 7,200 0 0     12,000,000 Cogeneration Cargill, Inc.; Environmental Fabrics, Inc. Idaho Power Company 54,614
Big Sky West Dairy Digester Gooding ID Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 4,700 0 0 Agricultural Residues   9,500,000 Electricity AgPower Group, LLC; DVO, Inc. (formerly GHD, Inc.); Regenis Idaho Power Company 36,638
Double B Dairy / New Energy Three, LLC Digester Murtaugh ID Farm Scale Complete Mix Construction 2012 Dairy 0 10,000 0 0   497,234   Electricity Exergy New Energy; Pharmer Engineering; UTS Idaho Power Company 74,282
Dry Creek Dairy Digester Hansen ID Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 10,000 0 0     18,527,400 Electricity Cargill, Inc.; DVO, Inc. (formerly GHD, Inc.); Regenis Idaho Power Company 76,955
Kettle Butte Dairy Digester Roberts ID Farm Scale Complete Mix Operational 2010 Dairy 0 5,500 0 0     12,658,200 Cogeneration Cargill, Inc.; Environmental Fabrics, Inc. Rocky Mountain Power 43,787
Swager Farms Dairy / New Energy Two, LLC Digester Buhl ID Farm Scale Complete Mix Construction 2012 Dairy 0 3,300 0 0   410,826   Electricity Exergy New Energy; Pharmer Engineering; UTS Idaho Power Company 30,076
Apex Pork Digester Rio IL Farm Scale Covered Lagoon Operational 1998 Swine 0 0 0 17,800   36,000 315,360 Cogeneration Environmental Fabrics, Inc.; RCM International LLC   3,159
Hillcrest Dairy (Formerly New Horizons) Digester Elmwood IL Farm Scale Horizontal Plug Flow Operational 2002 Dairy 0 1,400 0 0 Fats, Oils, Greases; Food Wastes   1,524,240 Cogeneration RCM International LLC AmerenCILCO 8,565
Hunter Haven Farms, Inc. Digester Pearl City IL Farm Scale Mixed Plug Flow Operational 2005 Dairy 0 850 0 0   22,000 1,533,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Commonwealth Edison 2,658
Bio Town Ag, Inc. Digester Reynolds IN Farm Scale Mixed Plug Flow Operational 2011 Cattle; Swine 4,500 0 0 1,600 Other Feedstocks   70,364,700 Cogeneration   Northern Indiana Power Service Co. 45,590
Bos Dairy Digester Fair Oaks IN Farm Scale Mixed Plug Flow Operational 2005 Dairy 0 3,600 0 0     7,818,300 Electricity     24,086
Fair Oaks Dairy - Digester 1 Fair Oaks IN Farm Scale Vertical Plug Flow Operational 2004 Dairy 0 3,000 0 0   200,000 5,212,200 Electricity Environmental Energy & Engineering Company; Environmental Energy Corporation   9,058
Fair Oaks Dairy - Digester 2 Fair Oaks IN Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 9,000 0 0   1,200,000 7,818,300 Cogeneration; CNG DVO, Inc. (formerly GHD, Inc.) Jasper County REMC 22,543
Green Cow Power LLC Digester Goshen IN Farm Scale Mixed Plug Flow Construction 2014 Dairy 0 1,000 0 0   907,200   Electricity DVO, Inc. (formerly GHD, Inc.) NIPSCO 18,337
Herrema Dairy Digester Fair Oaks IN Farm Scale Mixed Plug Flow Operational 2002 Dairy 0 3,750 0 0     5,956,800 Cogeneration DVO, Inc. (formerly GHD, Inc.) Jasper County REMC 10,992
Hidden View Digester Rensselaer IN Farm Scale Mixed Plug Flow Operational 2007 Dairy 0 3,500 0 0     7,073,700 Cogeneration DVO, Inc. (formerly GHD, Inc.); Environmental Credit Corporation   23,105
Homestead Dairy Digester Plymouth IN Farm Scale Complete Mix Operational 2013 Dairy 0 2,100 0 0 Fats, Oils, Greases   7,446,000 Electricity Homestead Green Energy; Moore & Bruggink, Inc. NIPSCO 15,760
Waste No Energy Digester Monticello IN Centralized/Regional Complete Mix Operational 2013 Cattle; Swine 300 0 0 8,000     7,885,314 Cogeneration U.S. Biogas LLC Northern Indiana Power Service Co. 6,214
Windy Ridge Dairy Digester Fair Oaks IN Farm Scale Mixed Plug Flow Operational 2006 Dairy 0 7,000 0 0       Flared Full-time DVO, Inc. (formerly GHD, Inc.)   37,829
Western Plains Energy, LLC Digester Oakley KS Centralized/Regional Complete Mix Construction 2013 Cattle 30,000 0 0 0 Agricultural Residues     Boiler/Furnace fuel Highmark Renewables Research LP   1,451
MAC Farm Digester Campbellsville KY Farm Scale Unknown or Unspecified Operational 2014 Poultry 0 0 168,000 0       Electricity Eagle Green Energy; Eagle Green Energy, Inc.; John McLean East Kentucky Power 5,633
Barstow's Longview Farm Digester Hadley MA Farm Scale Complete Mix Operational 2013 Dairy 0 550 0 0 Food Wastes   7,000,000 Cogeneration RCM International LLC; Vanguard Renewables Eversource 6,373
Jordan Farms / AGreen Energy, LLC Digester Rutland MA Farm Scale Complete Mix Operational 2011 Dairy 0 300 0 0 Food Wastes   3,700,000 Cogeneration AGreen Energy, LLC; quasar energy group, LLC. National Grid 3,748
Pine Island Farm Digester Sheffield MA Farm Scale Mixed Plug Flow Operational 2011 Dairy 0 650 0 0   59,000 888,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) National Grid 1,665
Millennium Farms Digester Pocomoke City MD Farm Scale Complete Mix Construction 2015 Poultry 0 0 1,000,000 0       Electricity     12,777
USDA/ARS Research Facility Digester Beltsville MD Research Complete Mix Operational 1994 Dairy 0 145 0 0   13,000   Boiler/Furnace fuel Agway   712.97
Stonyvale Farm / Exeter Agri-Energy, LLC Digester Exeter ME Farm Scale Complete Mix Operational 2011 Dairy 0 1,500 0 0 Food Wastes   8,584,800 Electricity CH Four Biogas, Inc.; Weston & Sampson   7,294
den Dulk Dairy Digester Ravenna MI Farm Scale Complete Mix Operational 2007 Dairy 0 1,000 0 0       Cogeneration entec biogas USA; Grand Valley State University   1,684
Geerlings Hillside Farms Digester Hamilton MI Multiple Farm/Facility Complete Mix Operational 2008 Dairy; Swine 0 450 0 32,000 Other Feedstocks   657,000 Cogeneration; Boiler/Furnace fuel     5,207
Green Meadow Dairy Digester Elsie MI Farm Scale Complete Mix Operational 2007 Dairy 0 3,200 0 0   329,000 6,500,000 Electricity Biogas Nord; Michigan State University Consumers Energy Company 9,239
MSU Digester Lansing MI Farm Scale Complete Mix Operational 2013 Dairy 0 360 0 0 Dairy Processing Wastes; Fats, Oils, Greases; Food Processing Wastes; Food Wastes; Other Feedstocks 158,000 2,600,000 Electricity Michigan State University   1,975
Ravenna Dairy Digester Coopersville MI Farm Scale Complete Mix Operational 2007 Dairy 0 3,100 0 0   80,000 223,380 Cogeneration     5,353
Scenic View Dairy - Freeport Digester Freeport MI Farm Scale Complete Mix Operational 2008 Dairy 0 3,050 0 0     11,913,600 Electricity; Boiler/Furnace fuel Organic Waste Systems (OWS), Inc.; Phase 3 Developments & Investments, LLC; Specialty Concrete Construction   21,043
Scenic View Dairy Fennville Digester Fennville MI Multiple Farm/Facility Complete Mix Operational 2006 Dairy; Swine 0 3,800 0 18,000 Fats, Oils, Greases; Process Water 324,000 3,138,817 Cogeneration Biogas Direct, LLC; Phase 3 Developments & Investments, LLC Consumers Energy Company; Michigan Gas Utilities Corp 24,387
Willow Point Dairy Digester Orleans MI Farm Scale Mixed Plug Flow Operational 2006 Dairy 0 3,830 0 0 Process Water     Boiler/Furnace fuel DVO, Inc. (formerly GHD, Inc.)   18,495
Diamond K Dairy/Ponderosa Dairies Digester Altura MN Multiple Farm/Facility Complete Mix Operational 2013 Dairy 0 1,070 0 0 Process Water 146,430 59,831 Cogeneration RCM International LLC Xcel Energy 3,700
District 45 Dairy Digester Hancock MN Farm Scale Mixed Plug Flow Operational 2010 Dairy 0 5,520 0 0 Process Water   15,859,980 Cogeneration DVO, Inc. (formerly GHD, Inc.) Otter Tail Power 37,762
Haubenschild Farms Digester Princeton MN Farm Scale Horizontal Plug Flow Operational 1999 Dairy 0 900 0 0   70,000 1,226,400 Electricity; Cogeneration RCM International LLC East Central Energy 2,297
High Island Dairy Digester Le Sueur MN Farm Scale Complete Mix Operational 2013 Dairy 0 3,000 0 0   374,400 4,839,900 Cogeneration Northern Biogas   18,460
Northern Plains Dairy Digester St. Peter MN Farm Scale Horizontal Plug Flow Operational 2003 Dairy 0 3,000 0 0     2,803,200 Cogeneration RCM International LLC   6,896
Riverview Dairy Digester Morris MN Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 7,665 0 0     15,859,980 Electricity DVO, Inc. (formerly GHD, Inc.)   47,134
West River Dairy Digester Morris MN Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 6,300 0 0     15,859,980 Electricity DVO, Inc. (formerly GHD, Inc.)   41,669
Hampton Feed Lot Digester Triplet MO Farm Scale Induced Blanket Reactor Operational 2012 Cattle 2,500 0 0 0     4,467,600 Electricity Andigen; Cartwright Engineers Kansas City Power and Light Company 5,100
Missouri University Campus Digester Columbia MO Research Complete Mix Operational 2014 Swine 0 0 0 20       Flared Full-time Missouri University College of Agriculture, Food and Natural Resources   3.77
Premium Standard - Valley View Farm (Crystal Peak) Digester Green City MO Farm Scale Covered Lagoon Operational 2005 Swine 0 0 0 214,000       Boiler/Furnace fuel Environmental Fabrics, Inc.   98,046
Ruckman Farm Digester Albany MO Farm Scale Covered Lagoon Construction 2016 Swine 0 0 0 2,000,000 Other Feedstocks 6,000,000         1,832,632
Brinson Farms Digester Prentiss MS Farm Scale Complete Mix Operational 2005 Poultry 0 0 270,000 0     558,450 Cogeneration; Boiler/Furnace fuel Eagle Green Energy, Inc.   489.38
Jones County Poultry Digester Laurel MS Farm Scale Complete Mix Operational 2010 Poultry 0 0 84,000 0   70,000 876,000 Cogeneration Eagle Green Energy, Inc.; Wayne Jones   568.26
M&N Nursery Digester Montpelier MS Farm Scale Covered Lagoon Operational 2004 Swine 0 0 0 13,000     88,700 Cogeneration; Boiler/Furnace fuel Eagle Green Energy, Inc.; Environmental Fabrics, Inc.   3,133
Mills Dairy Digester Forest MS Farm Scale Fixed Film Operational 2004 Dairy 0 450 0 0     306,600 Electricity; Boiler/Furnace fuel Eagle Green Energy, Inc.   2,809
Huls Dairy Digester Corvallis MT Farm Scale Induced Blanket Reactor Operational 2009 Dairy 0 750 0 0   36,000 372,300 Electricity; Boiler/Furnace fuel Andigen Ravalli County Rural Electric Cooperative 4,210
Barham Farms Complete Mix Digester Zebulon NC Farm Scale Complete Mix Operational 1997   0 0 0 0 Food Wastes     Boiler/Furnace fuel Julie Barham   46.93
Barham Farms Lagoon Digester Zebulon NC Farm Scale Covered Lagoon Operational 1997 Swine 0 0 0 8,000 Food Wastes 28,000   Boiler/Furnace fuel Engineered Storage Products Company; Environmental Fabrics, Inc.   1,937
Black Farms Digester Lillington NC Farm Scale Covered Lagoon Operational 2008 Swine 0 0 0 12,000     341,000 Electricity   South River Electric Membership Corporation (EMC) 5,745
Butler Farms Digester Lillington NC Farm Scale Covered Lagoon Operational 2008 Swine 0 0 0 15,780   32,000 275,000 Electricity Environmental Credit Corporation; RCM International LLC South River EMC 7,451
Loyd Ray Farms Digester Boonville NC Farm Scale Covered Lagoon Operational 2011 Swine 0 0 0 17,280   50,400 483,990 Electricity Duke University Surry-Yadkin Electric Membership Corporation 8,268
Murphy Brown LLC - Kenansville Farm #2539 Digester Faison NC Farm Scale Covered Lagoon Operational 2008 Swine 0 0 0 21,000       Boiler/Furnace fuel Environmental Fabrics, Inc.   1,940
Murphy Brown LLC - Vestal Farm Digester Kenansville NC Farm Scale Covered Lagoon Operational 2003 Swine 0 0 0 19,584   41,879 744,600 Electricity     9,487
RES Ag DM 2 - 1 LLC Digester Magnolia NC Farm Scale Complete Mix Operational 2013 Swine 0 0 0 84,000     4,380,000 Electricity; Cogeneration Bio-Terre Systems, Inc.; Revolution Energy Solutions, LLC Four County Electric Membership Coop 41,393
RES Ag DM 4 - 3 LLC Digester Magnolia NC Farm Scale Complete Mix Operational 2013 Swine 0 0 0 60,000     7,008,000 Electricity; Cogeneration Bio-Terre Systems, Inc.; Revolution Energy Solutions, LLC Four County Electric Membership Coop 31,864
Storms Farm Digester Bladenboro NC Farm Scale Mixed Plug Flow Operational 2013 Swine 0 0 0 56,000 Other Feedstocks   4,467,600 Electricity AgPower Group, LLC; DVO, Inc. (formerly GHD, Inc.)   28,512
O'Lean Energy Digester Dodge NE Farm Scale Complete Mix Operational 2005 Swine 0 0 0 16,000   35,000 876,000 Cogeneration Environmental Fabrics, Inc.; RCM International LLC Nebraska Public Power District (NPPD) 3,171
R-Qubed Energy - Dona Ana Digester Mesquite NM Centralized/Regional Complete Mix Construction 2012   0 0 0 0       Pipeline Gas entec biogas USA; R-Qubed Energy Public Service Co. of New Mexico (PNM) n/a
AA Dairy Digester Candor NY Farm Scale Horizontal Plug Flow Operational 1998 Dairy 0 520 0 0   42,868 613,000 Electricity; Cogeneration RCM International LLC New York State Electric & Gas 1,215
Aurora Ridge Dairy Digester Aurora NY Farm Scale Mixed Plug Flow Operational 2009 Dairy 0 1,800 0 0     1,068,720 Electricity DVO, Inc. (formerly GHD, Inc.)   3,582
Boxler Dairy Digester Varysburg NY Farm Scale Mixed Plug Flow Operational 2009 Dairy 0 1,700 0 0 Agricultural Residues   3,285,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) National Grid 4,731
Cayuga Regional Bioenergy Enterprise Digester Auburn NY Centralized/Regional Complete Mix Operational 2012 Dairy 0 1,255 0 0 Food Wastes 215,616 4,624,000 Cogeneration Blue Electron; GBU; Seeler Engineering New York State Electric and Gas (NYSEG) 4,795
Coyne Farm Digester Avon NY Farm Scale Covered Lagoon Operational 2008 Dairy 0 1,100 0 0   77,000   Flared Full-time Environmental Credit Corporation   5,531
Creek Acres Farm Digester Amsterdam NY Farm Scale Covered Lagoon Operational 2009 Dairy 0 400 0 0       Flared Full-time Environmental Fabrics, Inc.   2,011
Crescent Duck Farm Digester Aquebogue NY Farm Scale Complete Mix Operational 2006 Poultry 0 0 130,000 0 Slaughterhouses     Electricity Applied Technologies, Inc.   2,570
EL-VI Farms Digester Newark NY Farm Scale Horizontal Plug Flow Operational 2004 Dairy 0 1,500 0 0       Boiler/Furnace fuel Stanley A. Weeks, LLC; Ted Peck   1,836
Emerling Farms Digester Perry NY Farm Scale Horizontal Plug Flow Operational 2006 Dairy 0 1,200 0 0   110,400 1,305,240 Cogeneration RCM International LLC New York State Electric and Gas (NYSEG) 6,504
Fessenden Family Dairy Digester King Ferry NY Farm Scale Covered Lagoon Operational 2008 Dairy 0 800 0 0   40,000 3,723,000 Electricity Environmental Credit Corporation; Environmental Fabrics, Inc.   6,228
Gardeau Crest Farms Digester Perry NY Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 2,250 0 0     4,467,600 Cogeneration DVO, Inc. (formerly GHD, Inc.)   13,959
Greenwood Dairy Farm Digester Canton NY Farm Scale Complete Mix Operational 2014 Dairy 0 2,300 0 0 Process Water 122,800 2,803,200 Electricity RCM International LLC National Grid 4,342
Half Dutch Farm Digester Clifton Springs NY Farm Scale Covered Lagoon Operational 2011 Dairy 0 700 0 0         Environmental Fabrics, Inc.   3,520
Lamb Farms Digester Oakfield NY Farm Scale Mixed Plug Flow Operational 2010 Dairy 0 2,000 0 0     3,350,700 Electricity DVO, Inc. (formerly GHD, Inc.) National Grid 12,041
Lawnhurst Farms Digester Stanley NY Farm Scale Complete Mix Operational 2012 Dairy 0 1,650 0 0 Agricultural Residues; Dairy Processing Wastes; Food Wastes; Process Water 182,400 4,360,027 Electricity EnviTec Biogas USA, Inc. National Grid 5,286
New Hope View Farm Digester Homer NY Farm Scale Horizontal Plug Flow Operational 2001 Dairy 0 1,100 0 0 Process Water     Cogeneration; Boiler/Furnace fuel PlanET Biogas USA Inc. New York State Electric and Gas (NYSEG) 7,451
Noblehurst Farms Digester York NY Farm Scale Complete Mix Operational 2003 Dairy 0 1,750 0 0 Dairy Processing Wastes; Food Wastes 168,000 3,626,640 Cogeneration EnviTec Biogas USA, Inc.   18,238
Noblehurst Farms Digester: Maternity Barn York NY Farm Scale Covered Lagoon Operational 2011 Dairy 0 1,850 0 0   53,000   Flared Full-time Environmental Credit Corporation   8,847
Patterson Farms Digester Auburn NY Farm Scale Complete Mix Operational 2005 Dairy 0 1,760 0 0 Dairy Processing Wastes; Food Processing Wastes 173,300 3,092,280 Cogeneration Environmental Fabrics, Inc.; RCM International LLC   4,033
Ridgecrest Dairy Digester Genoa NY Farm Scale Covered Lagoon Operational 2008 Dairy 0 1,650 0 0   115,500   Flared Full-time Environmental Credit Corporation; Environmental Fabrics, Inc.   8,296
Ridgeline Farm Digester Clymer NY Farm Scale Complete Mix Operational 2001 Dairy 0 650 0 0 Food Processing Wastes 325,000 1,717,000 Cogeneration RCM International LLC National Grid 2,082
Roach Dairy Farm Digester Scipio Center NY Farm Scale Complete Mix Operational 2010 Dairy 0 1,350 0 0 Process Water 113,230 2,102,400 Electricity RCM International LLC   3,210
Sheland Farms Digester Adams NY Farm Scale Complete Mix Operational 2007 Dairy 0 625 0 0   36,000 381,240 Cogeneration Penn Jersey Products; Siemens; Stanley A. Weeks, LLC; Stearns & Wheeler Niagra Mohawk grid 1,181
Sunny Knoll Farm Digester Perry NY Farm Scale Horizontal Plug Flow Operational 2006 Dairy 0 1,800 0 0   111,400 1,226,400 Cogeneration RCM International LLC New York State Electric and Gas (NYSEG) 8,564
Sunnyside Farms Digester Scipio Center NY Farm Scale Mixed Plug Flow Operational 2009 Dairy 0 3,200 0 0     6,615,552 Electricity DVO, Inc. (formerly GHD, Inc.)   20,008
SUNY at Morrisville Digester Morrisville NY Research Horizontal Plug Flow Operational 2007 Dairy 0 505 0 0 Food Wastes 23,320 342,654 Cogeneration Cow Power, Inc.; Tiry Engineering, Inc.   931.51
Swiss Valley Farms Digester Warsaw NY Farm Scale Mixed Plug Flow Operational 2009 Dairy 0 850 0 0   132,000 2,102,400 Electricity DVO, Inc. (formerly GHD, Inc.) New York State Electric and Gas (NYSEG) 2,638
Synergy Dairy - Covington Digester Covington NY Multiple Farm/Facility Complete Mix Operational 2011 Dairy 0 2,000 0 0 Agricultural Residues; Food Wastes 696,000 15,753,984 Electricity Bigadan A/S; CH Four Biogas, Inc.; CH4 Biogas, LLC   12,609
Twin Birch Dairy Digester Skaneateles NY Farm Scale Horizontal Plug Flow Operational 2003 Dairy 0 1,900 0 0 Process Water 100,000 420,480 Electricity; Boiler/Furnace fuel Anaerobics, Inc. National Grid 2,776
Wagner Farms Digester Poestenkill NY Farm Scale Complete Mix Operational 2010 Dairy 0 350 0 0     876,000 Cogeneration CH Four Biogas, Inc. National Grid 1,092
Walker Farms LLC Digester Fort Ann NY Farm Scale Complete Mix Operational 2012 Dairy 0 1,350 0 0 Process Water 99,165 1,396,096 Cogeneration RCM International LLC National Grid 3,039
Willet Dairy - Belltown Digester King Ferry NY Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 3,500 0 0     7,446,000 Cogeneration DVO, Inc. (formerly GHD, Inc.)   22,009
Will-O-Crest Farm Digester Clifton Springs NY Farm Scale Covered Lagoon Operational 2009 Dairy 0 1,050 0 0   84,000   Flared Full-time Environmental Credit Corporation; Environmental Fabrics, Inc.   5,279
Woodcrest Dairy Digester Ogdensburg NY Farm Scale Complete Mix Construction 2015   0 0 0 0       Cogeneration RCM International LLC   n/a
Zuber Farms Digester Byron NY Farm Scale Complete Mix Operational 2009 Dairy 0 1,800 0 0 Dairy Processing Wastes; Food Wastes; Process Water 116,328 2,102,400 Cogeneration RCM International LLC National Grid 3,997
Bridgewater Dairy, LLC Digester Montpelier OH Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 3,350 0 0   429,000 3,100,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Buckeye Power, Inc. 19,057
Miedema Dairy Digester Circleville OH Farm Scale Covered Lagoon Operational 2009 Dairy 0 1,000 0 0       Flared Full-time Environmental Credit Corporation; Environmental Fabrics, Inc.   2,660
Mill Creek Dairy Digester West Unity OH Farm Scale Complete Mix Operational 2012 Dairy 0 1,810 0 0 Food Wastes; Process Water   2,978,400 Electricity RCM International LLC Pennsylvania Electric Company (Penelec) 5,200
quasar energy group - Central Ohio Digester Columbus OH Centralized/Regional Complete Mix Operational 2010   0 0 0 0 Other Feedstocks   8,760,000 Electricity; CNG Kurtz Bros., Inc; quasar energy group, LLC.; Solid Waste Authority of Central Ohio   5,189
quasar energy group - Collinwood Digester Cleveland OH Centralized/Regional Complete Mix Operational 2012   0 0 0 0 Other Feedstocks   5,000,000 Electricity Forest City Enterprises; quasar energy group, LLC. Cleveland Public Power 2,962
quasar energy group - Haviland Digester Haviland OH Centralized/Regional Complete Mix Operational 2012 Dairy 0 1,300 0 0 Other Feedstocks   8,600,000 Electricity; CNG quasar energy group, LLC. American Electric Power 7,562
quasar energy group - Wooster Digester Wooster OH Centralized/Regional Complete Mix Operational 2010   0 0 0 0 Agricultural Residues; Food Wastes 250,000 5,256,000 Electricity; CNG OSU - OARDC; quasar energy group, LLC.   3,114
quasar energy group - Zanesville Digester Zanesville OH Centralized/Regional Complete Mix Operational 2010   0 0 0 0 Other Feedstocks   7,804,000 Electricity; CNG OSU - OARDC; quasar energy group, LLC.   4,623
Ringler Energy, LLC Digester Cardington OH Farm Scale Complete Mix Operational 2012 Swine 0 0 0 14,000 Food Wastes 200,919 7,008,000 Electricity; Boiler/Furnace fuel; CNG quasar energy group, LLC.; Ringler Energy Consolidated Electric Cooperative 6,903
Van Erk Dairy Digester Haviland OH Farm Scale Mixed Plug Flow Operational 2011 Dairy 0 2,100 0 0     2,860,000 Electricity DVO, Inc. (formerly GHD, Inc.)   12,866
Wenning Poultry Farm Digester Ft Recovery OH Farm Scale Mixed Plug Flow Operational 2008 Poultry 0 0 600,000 0 Other Feedstocks   7,008,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Buckeye Power, Inc. 21,999
Seaboard Foods Wakefield Farm Digester Turpin OK Farm Scale Covered Lagoon Operational 2002 Swine 0 0 0 53,000       Boiler/Furnace fuel     6,024
Farm Power Misty Meadow Digester Tillamook OR Farm Scale Mixed Plug Flow Operational 2013 Dairy 0 2,500 0 0 Other Feedstocks   5,700,000 Electricity DVO, Inc. (formerly GHD, Inc.); Environmental Fabrics, Inc.; Regenis Pacific Power & Light (PacifCorp) 23,076
Farm Power Tillamook Digester Tillamook OR Multiple Farm/Facility Mixed Plug Flow Operational 2012 Dairy 0 2,000 0 0 Other Feedstocks   8,234,400 Electricity DVO, Inc. (formerly GHD, Inc.); Farm Power Northwest, LLC; Regenis Tillamook People's Utility District (TPUD) 17,823
Port of Tillamook Bay Digester Tillamook OR Centralized/Regional Complete Mix Operational 2003 Dairy 0 5,000 0 0     8,935,200 Cogeneration   Tillamook Public Utility District 37,655
RES Ag Lochmead LLC Digester Junction City OR Farm Scale Anaerobic Sequencing Batch Reactor Operational 2010 Dairy 0 1,027 0 0     1,500,000 Electricity Bio-Terre Systems, Inc.; Revolution Energy Solutions, LLC Emerald People's Utility District 6,132
RES Ag Oak Lea LLC Digester Aumsville OR Farm Scale Anaerobic Sequencing Batch Reactor Operational 2012 Dairy 0 750 0 0     1,228,590 Electricity; Cogeneration Bio-Terre Systems, Inc.; Revolution Energy Solutions, LLC Pacific Power 4,522
RES Forest Glen Oaks LLC Digester Dayton OR Farm Scale Anaerobic Sequencing Batch Reactor Operational 2012 Dairy 0 2,540 0 0     2,755,020 Electricity; Cogeneration Bio-Terre Systems, Inc.; Revolution Energy Solutions, LLC PGE 16,418
Threemile Canyon Farms Digester Boardman OR Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 24,900 0 0   1,814,400 42,048,000 Boiler/Furnace fuel Industrial & Environmental Concepts, Inc. (IEC); Swaggart Brothers; Threemile BioEnergy LLC; TMF Biofuels LLC PacifiCorp 191,456
Bortnick Dairy Digester Conneautville PA Farm Scale Complete Mix Operational 2009 Dairy 0 1,600 0 0 Food Wastes; Process Water 247,000 3,225,000 Cogeneration Environmental Fabrics, Inc.; Wilson Engineering Services, PC Pennsylvania Power and Light (PPL) Electric Utilities Corp. 4,954
Brookside Dairy Digester Homer City PA Farm Scale Horizontal Plug Flow Operational 2006 Dairy 0 425 0 0 Food Wastes 33,000 334,719 Cogeneration Jim Resh Engineering; Team Ag   1,007
Brubaker Farms Digester Mount Joy PA Farm Scale Complete Mix Operational 2007 Dairy 0 1,225 0 0 Food Wastes; Process Water 90,000 1,025,303 Cogeneration RCM International LLC; Team Ag Pennsylvania Power and Light (PPL) Electric Utilities Corp. 2,364
Charles Zimmerman Farm / Anergy, Inc. Digester Myerstown PA Farm Scale Fixed Film Construction 2011 Dairy 0 150 0 0       Electricity Anergy, Inc.   797
Cove Area Regional Digester Martinsburg PA Centralized/Regional Unknown or Unspecified Construction 2012 Dairy 0 1,800 0 0       Cogeneration DCO Energy; Environmental Fabrics, Inc.; Herbert, Rowland & Grubic, Inc.   n/a
David High Digester Selinsgrove PA Farm Scale Vertical Plug Flow Operational 1998 Swine 0 0 0 2,400     163,812 Cogeneration Orgo Systems   472.51
Dovan Farms Digester Berlin PA Farm Scale Horizontal Plug Flow Operational 2006 Dairy 0 400 0 0 Food Wastes; Process Water 44,214 157,108 Cogeneration Environmental Fabrics, Inc.; Environomics; RCM International LLC CCS/Allegheny Electrical Cooperative 854.06
Four Winds Farm Digester Ulysses PA Farm Scale Horizontal Plug Flow Operational 2006 Dairy 0 650 0 0   40,930 1,103,760 Cogeneration Environomics; RCM International LLC   1,776
Hard Earned Acres Digester Shippensburg PA Farm Scale Complete Mix Operational 2013 Dairy 0 800 0 0 Food Wastes; Process Water 66,997 1,100,000 Cogeneration RCM International LLC; Red Barn Consulting Pennsylvania Electric Company (Penelec) 2,030
Hillcrest Saylors Farm Digester Rockwood PA Farm Scale Horizontal Plug Flow Operational 2007 Dairy 0 600 0 0   49,054 1,200,000 Cogeneration Shawn Saylor; Team Ag Allegheny Electric Cooperative, Somerset Rural Electric Company 1,852
Ideal Family Farms Digester Beavertown PA Farm Scale Complete Mix Operational 2011 Swine 0 0 0 28,000 Food Wastes   1,340,280 Cogeneration RCM International LLC   11,325
Kish-View Farms Digester Belleville PA Farm Scale Complete Mix Operational 2011 Dairy 0 350 0 0     480,000 Cogeneration RCM International LLC   950.21
Landyshade Farms Digester Lancaster PA Farm Scale Complete Mix Operational 2010 Dairy 0 700 0 0 Food Wastes   1,226,400 Cogeneration RCM International LLC; Team Ag Pennsylvania Power and Light (PPL) Electric Utilities Corp. 1,760
Mains Farm Digester Newville PA Farm Scale Complete Mix Operational 2006 Dairy 0 915 0 0 Dairy Processing Wastes   833,000 Cogeneration Environmental Management Group International, Inc. (EMG)   2,165
Mason Dixon Farms Digester Gettysburg PA Farm Scale Horizontal Plug Flow Operational 1979 Dairy 0 2,300 0 0     4,467,600 Cogeneration Dick and Bert Waybright   14,871
Mor-Dale Farms Digester Bethel PA Farm Scale Complete Mix Operational 2011 Dairy 0 500 0 0 Agricultural Residues   730,000 Electricity Dr. Stan Weeks; Triple H Construction   1,384
Oak Hill Farm Digester Nottingham PA Farm Scale Complete Mix Operational 2011 Cattle; Swine 130 0 0 8,800 Food Wastes   262,800 Electricity RCM International LLC   951.17
Oregon Dairy Farm Digester Manheim PA Farm Scale Complete Mix Operational 1986 Dairy 0 400 0 0 Food Wastes   1,051,200 Cogeneration   Pennsylvania Power and Light (PPL) Electric Utilities Corp. 2,749
Penn England Farm Digester Williamsburg PA Farm Scale Complete Mix Operational 2006 Dairy 0 800 0 0   50,000 1,261,440 Cogeneration Environmental Fabrics, Inc.; RCM International LLC; Team Ag Valley Rural Electric Co-op 2,269
Pennwood Farms Digester Berlin PA Farm Scale Complete Mix Operational 2011 Dairy 0 600 0 0   30,363 395,259 Electricity RCM International LLC; Team Ag Pennsylvania Electric Company (Penelec) 1,376
Pine Hurst Acres Digester Danville PA Farm Scale Complete Mix Operational 2004 Swine 0 0 0 8,800   11,200 66,430 Electricity Penn State University; Schick Enterprises   1,416
Reinford Farms Digester Mifflintown PA Farm Scale Complete Mix Operational 2008 Dairy 0 470 0 0 Food Processing Wastes 1,931 164,169 Cogeneration Environmental Fabrics, Inc.; RCM International LLC; Red Barn Consulting Pennsylvania Power and Light (PPL) Electric Utilities Corp. 991.41
Reinford-Frymoyer Farm Digester Mifflintown PA Farm Scale Complete Mix Operational 2013 Dairy 0 320 0 0 Food Wastes; Process Water 78,765 1,552,452 Electricity RCM International LLC; Red Barn Consulting; Team Ag Pennsylvania Power and Light (PPL) Electric Utilities Corp. 1,161
Rocky Knoll Swine Farm Digester Lancaster PA Farm Scale Horizontal Plug Flow Operational 1985 Swine 0 0 0 2,000 Dairy Processing Wastes 60,000 967,980 Cogeneration Environomics; RCM International LLC   1,448
S & A Kreider Farms Digester Quarryville PA Farm Scale Complete Mix Operational 2011 Dairy 0 787 0 0 Food Wastes   1,401,600 Electricity RCM International LLC   2,328
Schrack Farms Digester Loganton PA Farm Scale Horizontal Plug Flow Operational 2006 Dairy 0 650 0 0   85,000 1,600,000 Cogeneration Environomics; RCM International LLC; Schrack Farms; Team Ag Pennsylvania Power and Light (PPL) Electric Utilities Corp. 2,184
Sensenig Farm Digester Kirkwood PA Farm Scale Complete Mix Operational 2013 Dairy; Poultry; Swine 0 250 33,000 4,400 Food Wastes; Process Water 49,093 879,666 Cogeneration RCM International LLC; Red Barn Consulting Pennsylvania Power and Light (PPL) Electric Utilities Corp. 2,009
Slate Ridge Farm Digester St. Thomas PA Farm Scale Covered Lagoon Operational 2012 Dairy 0 790 0 0     483,990 Cogeneration Environmental Credit Corporation West Penn Power 1,044
Wanner's Pride-N-Joy Farm Digester Narvon PA Farm Scale Complete Mix Operational 2007 Dairy 0 400 0 0 Process Water 60,561 688,373 Cogeneration RCM International LLC; Team Ag Pennsylvania Power and Light (PPL) Electric Utilities Corp. 1,169
Yippee! Farms Digester Mount Joy PA Farm Scale Complete Mix Operational 2013 Dairy 0 2,000 0 0 Food Wastes; Process Water 170,206 3,354,762 Cogeneration RCM International LLC; Red Barn Consulting Pennsylvania Power and Light (PPL) Electric Utilities Corp. 5,792
Burrows Hall Farm Digester Nesmith SC Farm Scale Covered Lagoon Operational 2011 Swine 0 0 0 19,200     1,340,280 Cogeneration Environmental Fabrics, Inc. Santee Cooper 9,829
Collins Chick Farm Digester Lamar SC Farm Scale Horizontal Plug Flow Operational 2013 Poultry 0 0 150,000 0     4,020,840 Electricity Green Energy Solutions Santee Cooper 4,979
Midwest Dairy Institute Digester Milbank SD Farm Scale Plug Flow Operational 2007 Dairy 0 2,400 0 0     2,792,250 Electricity; Cogeneration; Boiler/Furnace fuel     6,217
Premium Standard - High Plains S-5 Digester Dalhart TX Farm Scale Covered Lagoon Operational 2002 Swine 0 0 0 20,000       Boiler/Furnace fuel Environmental Fabrics, Inc.   9,560
Premium Standard - High Plains W-F Digester Dalhart TX Farm Scale Covered Lagoon Operational 2001 Swine 0 0 0 216,000       Boiler/Furnace fuel Environmental Fabrics, Inc.   103,253
Ballard Hog Farm Digester Benson UT Farm Scale Induced Blanket Reactor Operational 2002 Swine 0 0 0 1,300     297,840 Cogeneration     387.89
Blue Mountain Biogas, LLC / Circle 4 Farms Digester Milford UT Multiple Farm/Facility Unknown or Unspecified Operational 2012 Swine 0 0 0 110,000     23,827,200 Electricity Aqua Engineers, Inc.; Blue Mountain Biogas, LLC; Gerber Construction Pine Valley Electric 62,669
Sunderland Dairy Digester Chester UT Farm Scale Induced Blanket Reactor Operational 2008 Dairy 0 750 0 0     368,580 Electricity Andigen; Conly Hansen; Utah State University   2,279
Wadeland Dairy Digester West Weber UT Farm Scale Induced Blanket Reactor Operational 2004 Dairy 0 1,200 0 0   70,000 823,440 Cogeneration Andigen; U.S. Department of Agriculture (USDA); U.S. Department of Energy (DOE); Utah State University PacifiCorp 3,525
Dairy Energy, Inc. (Van der Hyde Dairy) Digester Chatham VA Farm Scale Mixed Plug Flow Operational 2011 Dairy 0 1,200 0 0     3,350,700 Cogeneration DVO, Inc. (formerly GHD, Inc.) Dominion Virginia Power 4,554
Blue Spruce Farm, Inc. / Audet's Cow Digester Bridport VT Farm Scale Mixed Plug Flow Operational 2005 Dairy 0 2,500 0 0 Dairy Processing Wastes   4,204,800 Cogeneration DVO, Inc. (formerly GHD, Inc.) Vermont Electric Cooperative 5,108
Chaput Family Farms Digester North Troy VT Farm Scale Complete Mix Operational 2010 Dairy 0 1,700 0 0 Food Processing Wastes; Process Water 111,114 1,600,000 Cogeneration RCM International LLC Vermont Electric Cooperative 9,226
Dubois Farm Digester Vergennes VT Farm Scale Mixed Plug Flow Operational 2010 Dairy 0 1,200 0 0     2,700,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Green Mountain Power (GMP) (formerly Central Vermont Public Service (CVPS)) 7,443
Four Hills Farm Digester Bristol VT Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 1,200 0 0     3,350,700 Cogeneration DVO, Inc. (formerly GHD, Inc.) Green Mountain Power (GMP) 3,815
Gebbie's Maplehurst Farm Digester Greensboro VT Farm Scale Complete Mix Operational 2012 Dairy 0 450 0 0 Dairy Processing Wastes   723,000 Cogeneration RCM International LLC Hardwick Electric Company 1,115
Gervais Family Farm Digester Bakersfield VT Farm Scale Mixed Plug Flow Operational 2009 Dairy 0 950 0 0 Dairy Processing Wastes   780,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Emosburg Electric 1,911
Green Mountain Dairy, LLC Digester Sheldon VT Farm Scale Mixed Plug Flow Operational 2007 Dairy 0 1,050 0 0 Dairy Processing Wastes 115,500 1,800,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Green Mountain Power (GMP) (formerly Central Vermont Public Service (CVPS)) 2,668
Jasper Hill Farm Digester Greensboro VT Farm Scale Mixed Plug Flow Operational 2014 Dairy 0 45 0 0 Dairy Processing Wastes     Boiler/Furnace fuel ECOSolutions; Jasper Hill Farm; Mountain Air   76.25
Joneslan Farm Digester Hyde Park VT Farm Scale Complete Mix Operational 2012 Dairy 0 350 0 0   33,450 223,380 Cogeneration UEM Group Vermont Electric Cooperative 666.08
Kane's Scenic River Farms Digester Enosburg Falls VT Farm Scale Mixed Plug Flow Operational 2011 Dairy 0 850 0 0     1,675,350 Cogeneration DVO, Inc. (formerly GHD, Inc.) Green Mountain Power (GMP) (formerly Central Vermont Public Service (CVPS)) 2,289
Keewaydin Farm Digester Stowe VT Farm Scale Modular Plug Flow Operational 2011 Dairy 0 120 0 0   5,000 87,600 Cogeneration Avatar Energy Stowe Electric 234.89
Maxwell Farm / Neighborhood Energy, LLC Digester Coventry VT Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 750 0 0 Food Processing Wastes   1,750,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Vermont Electric Cooperative 2,180
Monument Farms Digester Weybridge VT Farm Scale Mixed Plug Flow Operational 2011 Dairy 0 500 0 0 Dairy Processing Wastes; Food Processing Wastes   788,400 Cogeneration DVO, Inc. (formerly GHD, Inc.) Green Mountain Power (GMP) (formerly Central Vermont Public Service (CVPS)) 1,230
Nelson Boys Dairy, LLC Digester Swanton VT Farm Scale Mixed Plug Flow Operational 2007 Dairy 0 1,200 0 0   132,000 1,400,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Green Mountain Power (GMP) (formerly Central Vermont Public Service (CVPS)) 2,659
Pleasant Valley Farms - Berkshire Cow Power, LLC Digester Berkshire VT Farm Scale Mixed Plug Flow Operational 2006 Dairy 0 1,950 0 0 Dairy Processing Wastes 220,000 3,500,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Green Mountain Power (GMP) (formerly Central Vermont Public Service (CVPS)) 5,047
Riverview Farm Digester Franklin VT Farm Scale Complete Mix Operational 2013 Dairy 0 450 0 0     1,340,280 Cogeneration Bio-Methatech Canada, Inc.; LIPP GmbH Green Mountain Power (GMP) (formerly Central Vermont Public Service (CVPS)) 1,480
Vermont Technical College - Randolph Center Digester Randolph Center VT Farm Scale Complete Mix Operational 2015   0 0 0 0 Food Wastes     Cogeneration   Green Mountain Power (GMP) (formerly Central Vermont Public Service (CVPS)) n/a
Westminster Farms Digester Putney VT Farm Scale Mixed Plug Flow Operational 2009 Dairy 0 1,200 0 0 Agricultural Residues; Food Processing Wastes   1,642,500 Cogeneration DVO, Inc. (formerly GHD, Inc.) Green Mountain Power 2,803
Edaleen Cow Power, LLC Digester Lynden WA Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 2,500 0 0 Agricultural Residues; Beverage and Distillery Wastes; Dairy Processing Wastes; Fats, Oils, Greases; Food Processing Wastes; Food Wastes; Process Water; Slaughterhouses; Other Feedstocks   6,175,800 Electricity DVO, Inc. (formerly GHD, Inc.); Regenis Puget Sound Energy 20,057
Farm Power Lynden Digester Lynden WA Farm Scale Mixed Plug Flow Operational 2010 Dairy 0 2,000 0 0 Food Wastes   6,175,800 Cogeneration DVO, Inc. (formerly GHD, Inc.); Regenis Puget Sound Energy 16,777
Farm Power Rexville Digester Mount Vernon WA Multiple Farm/Facility Mixed Plug Flow Operational 2009 Dairy 0 1,500 0 0 Food Wastes   6,175,800 Electricity DVO, Inc. (formerly GHD, Inc.); Regenis Puget Sound Energy 13,497
G DeRuyter & Sons Dairy Digester Outlook WA Farm Scale Mixed Plug Flow Operational 2006 Dairy 0 4,000 0 0 Fats, Oils, Greases 387,360 9,881,280 Cogeneration DVO, Inc. (formerly GHD, Inc.); Regenis Pacific Power & Light (PacifCorp) 32,091
Qualco Energy Digester Monroe WA Multiple Farm/Facility Mixed Plug Flow Operational 2008 Dairy 0 2,000 0 0 Food Wastes   3,705,480 Electricity DVO, Inc. (formerly GHD, Inc.); Regenis Snohomish County PUD 15,314
Rainier Biogas Digester Enumclaw WA Multiple Farm/Facility Mixed Plug Flow Operational 2012 Dairy 0 1,500 0 0 Agricultural Residues; Beverage and Distillery Wastes; Dairy Processing Wastes; Fats, Oils, Greases; Food Processing Wastes; Food Wastes; Process Water; Slaughterhouses; Other Feedstocks   8,234,400 Electricity DVO, Inc. (formerly GHD, Inc.); Farm Power Northwest, LLC; Regenis Puget Sound Energy 14,717
Van Dyk Dairy Digester Lynden WA Farm Scale Complete Mix Operational 2011 Dairy 0 800 0 0 Dairy Processing Wastes; Food Wastes   2,803,200 Electricity DariTech, Inc. Puget Sound Energy 3,469
Vander Haak Dairy Digester Lynden WA Farm Scale Mixed Plug Flow Operational 2004 Dairy 0 1,500 0 0 Food Processing Wastes   4,467,600 Electricity DVO, Inc. (formerly GHD, Inc.); Regenis Puget Sound Energy 12,485
Allen Farms/Titan 55 Digester Oshkosh WI Farm Scale Mixed Plug Flow Operational 2013 Dairy 0 120 0 0 Fats, Oils, Greases; Process Water; Other Feedstocks 25,900 481,800 Electricity BIOFerm Energy Systems WPS 508.31
Bach Digester, LLC Digester Dorchester WI Farm Scale Mixed Plug Flow Operational 2010 Dairy 0 1,250 0 0 Food Wastes; Process Water   2,233,800 Electricity; Boiler/Furnace fuel   Dairyland Power Cooperative 7,801
Bach Digester, LLC II Digester Dorchester WI Farm Scale Mixed Plug Flow Operational 2013 Dairy 0 1,250 0 0     2,233,800 Electricity DVO, Inc. (formerly GHD, Inc.) Dairyland Power Cooperative 7,801
Baldwin Dairy Digester Baldwin WI Farm Scale Mixed Plug Flow Operational 2006 Dairy 0 1,050 0 0 Process Water 130,000   Boiler/Furnace fuel Komro International, LLC   5,827
Central Sands Dairy, LLC Digester Nekoosa WI Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 3,900 0 0 Agricultural Residues; Process Water 407,000 6,307,200 Electricity DVO, Inc. (formerly GHD, Inc.) Dairyland Power Cooperative 23,947
Clover Hill Dairy, LLC Digester Campbellsport WI Farm Scale Mixed Plug Flow Operational 2007 Dairy 0 1,750 0 0   115,500 1,615,684 Cogeneration DVO, Inc. (formerly GHD, Inc.) WE Energies, Inc. 10,026
Crave Brothers Farm Digester Waterloo WI Farm Scale Complete Mix Operational 2007 Dairy 0 1,900 0 0 Dairy Processing Wastes 223,000 1,801,515 Cogeneration Clear Horizons, LLC WE Energies, Inc. 3,598
Dairy Dreams Digester Casco WI Farm Scale Mixed Plug Flow Operational 2010 Dairy 0 3,000 0 0     5,956,800 Electricity DVO, Inc. (formerly GHD, Inc.); Northern Biogas Wisconsin Public Service Corporation 19,075
Dairyland Digester Casco WI Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 3,500 0 0   242,000 4,432,560 Cogeneration; Boiler/Furnace fuel DVO, Inc. (formerly GHD, Inc.); Energy Systems Group, LLC Wisconsin Public Service Corporation 9,345
Dallmann Digester Brillion WI Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 2,000 0 0     4,800,000 Cogeneration DVO, Inc. (formerly GHD, Inc.)   6,273
Dane County Digester - Springfield Digester Middleton WI Centralized/Regional Complete Mix Operational 2014 Dairy 0 2,000 0 0     16,000,000 Electricity; Cogeneration CG Schmidt; GL Dairy Biogas, LLC Madison Gas & Electric 10,364
Dane County Digester - Vienna Digester Vienna WI Centralized/Regional Complete Mix Operational 2011 Dairy 0 2,500 0 0 Fats, Oils, Greases; Food Wastes 432,000 17,520,000 Electricity Clean Fuel Partners; Clear Horizons, LLC Alliant Energy, Inc. 23,334
Deer Run Digester Kewaunee WI Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 2,100 0 0 Process Water 231,000 4,231,080 Cogeneration DVO, Inc. (formerly GHD, Inc.)   6,107
Five Star Dairy Farm Digester Elk Mound WI Farm Scale Complete Mix Operational 2005 Dairy 0 850 0 0 Fats, Oils, Greases; Process Water   0 Flared Full-time Microgy Dairyland Power Cooperative; Stargest Power, LLC 4,405
Four Cubs Farm Digester Grantsburg WI Farm Scale Covered Lagoon Operational 2008 Dairy 0 800 0 0 Process Water     Flared Full-time DVO, Inc. (formerly GHD, Inc.); Environmental Fabrics, Inc.   4,146
Gordondale Farms - Deer Ridge Digester Nelsonville WI Farm Scale Mixed Plug Flow Operational 2002 Dairy 0 850 0 0 Process Water 93,501 876,051 Cogeneration DVO, Inc. (formerly GHD, Inc.) Alliant Energy, Inc. 1,976
Green Valley Dairy Digester Krakow WI Farm Scale Complete Mix Operational 2006 Dairy 0 3,900 0 0 Process Water   6,000,000 Cogeneration Northern Biogas WE Energies, Inc. 23,765
Grotegut Dairy Farm, Inc. Digester Newton WI Farm Scale Mixed Plug Flow Operational 2009 Dairy 0 2,400 0 0     10,573,320 Cogeneration   Wisconsin Public Service Corporation 10,379
Heller Farms / Cow Poo, LLC Digester Alma Center WI Farm Scale Complete Mix Operational 2012 Dairy; Swine 0 1,900 0 4,000     3,300,000 Cogeneration Northern Biogas Xcel Energy 4,994
Holsum Dairy - Elm Road Digester Hilbert WI Farm Scale Mixed Plug Flow Operational 2007 Dairy 0 4,000 0 0 Food Wastes 363,000 6,364,834 Cogeneration DVO, Inc. (formerly GHD, Inc.) Wisconsin Public Service Corporation 10,629
Holsum Dairy - Irish Road Digester Hilbert WI Farm Scale Mixed Plug Flow Operational 2004 Dairy 0 4,000 0 0 Food Processing Wastes   2,128,505 Cogeneration DVO, Inc. (formerly GHD, Inc.) Wisconsin Public Service Corporation 8,119
Majestic Crossing Dairy, LLC Digester Sheboygan Falls WI Farm Scale Complete Mix Construction 2016 Dairy 0 650 0 0       Electricity Digested Organics   1,115
Maple Leaf Dairy East Digester Cleveland WI Farm Scale Mixed Plug Flow Operational 2010 Dairy 0 2,000 0 0     8,760,000 Cogeneration DVO, Inc. (formerly GHD, Inc.) Wisconsin Public Service Corporation 15,554
Maple Leaf Dairy West Digester Cleveland WI Farm Scale Mixed Plug Flow Operational 2010 Dairy 0 4,000 0 0     4,467,600 Electricity DVO, Inc. (formerly GHD, Inc.) Wisconsin Public Service Corporation 23,375
Maunesha River Dairy Digester Sun Prairie WI Centralized/Regional Complete Mix Operational 2014 Dairy 0 1,300 0 0 Agricultural Residues     Electricity; Cogeneration Gundersen Health System; U.S. Biogas LLC Alliant Energy, Inc. 2,229
New Chester/Brakebush Digester New Chester WI Farm Scale Mixed Plug Flow Construction   Dairy 0 9,100 0 0 Agricultural Residues       Clean Energy North America, LLC; DVO, Inc. (formerly GHD, Inc.)   n/a
Norm-E-Lane, Inc. (NEL) Digester Chili WI Farm Scale Mixed Plug Flow Operational 2008 Dairy 0 2,000 0 0   242,000 3,705,360 Cogeneration DVO, Inc. (formerly GHD, Inc.) Dairyland Power Cooperative 12,559
Norswiss Farms Digester Rice Lake WI Farm Scale Complete Mix Operational 2006 Dairy 0 1,240 0 0 Dairy Processing Wastes; Fats, Oils, Greases; Food Wastes; Slaughterhouses 2,908,000 0 Flared Full-time Microgy Dairyland Power Cooperative; Barron Electric 6,426
Pagels Ponderosa Dairy Digester Kewaunee WI Farm Scale Mixed Plug Flow Operational 2009 Dairy 0 4,200 0 0     5,700,000 Electricity DVO, Inc. (formerly GHD, Inc.); Northern Biogas Wisconsin Public Service Corporation 25,142
S & S Dairy Digester Sturgeon Bay WI Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 4,000 0 0     5,286,660 Electricity DVO, Inc. (formerly GHD, Inc.) Wisconsin Public Service Corporation 6,115
Statz Brothers, Inc. 2 Digester Marshall WI Centralized/Regional Mixed Plug Flow Operational 2015 Dairy 0 3,000 0 0       Cogeneration     5,144
Statz Brothers, Inc. Digester Sun Prairie WI Multiple Farm/Facility Mixed Plug Flow Operational 2009 Dairy 0 2,000 0 0     2,992,944 Cogeneration DVO, Inc. (formerly GHD, Inc.) Alliant Energy, Inc. 5,202
Sunrise Dairy (formerly Suring Community Dairy) Digester Suring WI Farm Scale Complete Mix Operational 2005 Dairy 0 810 0 0     2,000,000 Cogeneration Ambico, Inc.; Northern Biogas Wisconsin Public Service Corporation 5,382
USEMCO - Peters Farm Digester Chaseburg WI Farm Scale Unknown or Unspecified Operational 2012 Dairy 0 200 0 0       Electricity Universal Sanitary Equipment Manufacturing Company (USEMCO) Dairyland Power Cooperative 342.93
UW Oshkosh Foundation, Rosendale Biodigester, LLC Digester Pickett WI Farm Scale Complete Mix Operational 2013 Dairy 0 8,500 0 0   576,000 12,491,760 Electricity BIOFerm Energy Systems Alliant Energy 51,448
UW Oshkosh Foundation-Witzel, LLC Digester Oshkosh WI Research Other Digester Type Operational 2011   0 0 0 0   99,360 2,320,000 Cogeneration   WPS n/a
Vir-Clar Farm Power LLC Digester Fond du Lac WI Farm Scale Complete Mix Operational 2013 Dairy 0 1,450 0 0     6,701,400 Cogeneration Northern Biogas Alliant Energy, Inc. 11,484
Volm Farms Digester Kewaskum WI Farm Scale Mixed Plug Flow Operational 2009 Dairy 0 825 0 0     1,675,350 Cogeneration DVO, Inc. (formerly GHD, Inc.) WE Energies, Inc. 992.46
Wakker Dairy Digester Kewaunee WI Farm Scale Mixed Plug Flow Operational 2012 Dairy 0 550 0 0     4,467,600 Electricity DVO, Inc. (formerly GHD, Inc.)   3,590
Wild Rose Dairy Digester LaFarge WI Farm Scale Complete Mix Operational 2005 Dairy 0 880 0 0 Food Wastes; Process Water   0 Flared Full-time Microgy Dairyland Power Cooperative 1,509
Wyoming Premium Farms 1 Digester Wheatland WY Farm Scale Complete Mix Operational 2003 Swine 0 0 0 10,000     595,680 Electricity Environmental Fabrics, Inc.; RCM International LLC   1,016
Wyoming Premium Farms 2 Digester Wheatland WY Farm Scale Complete Mix Operational 2004 Swine 0 0 0 36,000     1,340,280 Electricity Environmental Fabrics, Inc.; RCM International LLC   5,554