Dedicated Food Waste Digester Opens In Ontario
Harvest Power’s new anaerobic digester in London, Ontario includes three holding tanks for incoming feedstocks, a thermophilic acidification reactor that heats substrates to 131°F where they are held for three days and two mesophilic digesters.

Facility in London, Ontario is ramping up to process 71,500 tons/year of food industry residuals. Digestate will be heat-dried into fertilizer products.
Peter Gorrie
BioCycle September 2013, Vol. 54, No. 9, p. 56


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Biomethane Production At Ontario Wastewater Treatment Plant
The City of Hamilton is upgrading its treatment plant to process higher flows and add tertiary treatment. Changes will result in more biogas generation in the digesters.

The City of Hamilton is purifying biogas and injecting it into the grid, while continuing to generate power and recover heat from its CHP system.
Peter Gorrie
BioCycle November 2012, Vol. 53, No. 11, p. 43

Anaerobic Digestion

BioCycle April 2012, Vol. 53, No. 4, p. 18
Ontario, Canada: Favorable News On Biogas Feed-In Tariff; Portland, Oregon: Biogas Project Eschews Public Funding; Sacramento, California: High Solids Anaerobic Digester; London, England: Famous Ad Investors In Britain; St. Paul, Minnesota: State Funding For Ad Projects; Rosemont, Illinois: Sustainable Dairy Farmers Honored; Washington, DC: DC Waters Invests $4.1 Billion In Renewables