Biotown Ag & Biotown Biogas

The combined “Biotown” projects are fueled by multiple DVO digesters, that separately transform urban and Ag wastes into renewable energy (6.5 MWh plus 1,250 MMBtus RNG/day respectively). Biotown is the largest such facility in North America.

Case Studies


Green Mountain Dairy

At Green Mountain Dairy, the Rowell brothers use DVO’s digester to turn manure & ice cream waste into power, generating 2M kilowatts annually, serving 4k homes, & making farming greener in Vermont.

Fair Oaks Dairy

Fair Oaks Dairy uses DVO’s anaerobic digester to convert waste from 11k cows into biogas, reducing emissions by 94%, cutting odors by 97%, and saving 1.5M gallons of diesel yearly.

Calgren Renewable Fuels

Calgren Renewable Fuels, partnering with DVO, pioneers sustainability in California with the state’s only next-gen anaerobic digester. Transforming waste from Four J Farms into renewable electricity, the digester bolsters ethanol production & local agriculture.

Alliance Dairies

Alliance Dairies, Florida’s largest in one location, harnesses DVO digester tech to turn waste into renewable energy, powering 650 homes & earning sustainability honors.

Statz Bros. Farm

In an effort to generate their own high quality bedding and optimize their nutrient management plan, the Statz family turned to DVO to design their first digester on their home farm in 2009. Due to the success of the first digester, they installed their second project with DVO on “Statz B” farm in 2015.

Storms Hog Power

Storms Hog Power in NC, with DVO’s digester, transforms swine waste into renewable energy for 480 homes annually. Awarded for innovation & leading in sustainable ag.