By Brian St. Denis
For Donnandale Farms, cow manure is soon to be much more than waste. By December the Donnandale farm north of Belleville will be running self-sufficiently on biogas created by its 600 head of cattle. Mark Donnan is one of the first to apply to the Ontario Biogas Financial Assistance Program, which funds up to $400,000 for construction and implementation costs. The project was in development now for a year-and-a-half.