The list below provides a compilation of project case studies, reports and presentations that provide additional information and details about farm-based anaerobic digester projects. Visit Stories from the Farm to find more information about anaerobic digestion projects and case studies.

Pursuant to 5 CFR § 2635.702(c)(2), names are displayed here as the result of recognition for achievement given under an agency program of recognition for accomplishment in support of the agency’s mission. Any reference to a specific company or commercial product or service by trade name, trademark, manufacturer, company, or otherwise does not constitute or imply the endorsement or recommendation of EPA.

External Case Studies

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• Anaerobic Digestion at Noblehurst Farms, Inc. (June 2016, Cornell University)
• Small Scale Digester Case Study – Peters/USEMCO Anaerobic Digester (PDF) (6 pp, 577K) (September 2013, University of Wisconsin-Extension)
• Small Digester Case Study – Joneslan Farm, Hyde Park, Vermont (PDF) (9 pp, 986K) (September 2013, Michigan State University)

AgSTAR Case Studies

• Wisconsin Agricultural Biogas Casebook (PDF)(93 pp, 3 MB, December 2009)