Greetings! This morning I'm scheduled to visit the South Durham Water Reclamation facility in Durham, NC, US. This is a municipal wastewater treatment facility with a 20MGD capacity, currently handling about 8MGD. They currently use a mesophilic AD process. I will be sharing details of my visit at my web site: http://www.anaerobicdigestion.com I hope to have pictures and details available next week. -brian DIGESTION List Sponsors, Archive and Information http://www.crest.org/renewables/digestion-list-archive http://www.crest.org/renewables/biomass-info/ Beginners Tour of Biogas http://WWW.roseworthy.adelaide.edu.au/~pharris/biogas/beginners