Camp Kawartha in Douro-Dummer unveils new environmentally friendly wastewater management system. $150,000 Ontario Trillium Foundation grant helped non-profit educational organization install the Waterloo Biofilter system. https://kawarthanow.com/2024/09/10/camp-kawartha-in-douro-dummer-unveils-new-environmentally-friendly-wastewater-management-system/