Gresham WI today announced the installation of a Cold Weather Pilot Unit intended to study the efficacy of bio-domes in reducing ammonia levels in cold northern environments. Gresham is eager to evaluate the bio-domes because of the potential savings they represent for the community in upgrading their wastewater lagoons in order to meet their new permit levels. Click on the image to the left to see the press release issued by Gresham. read more



