Credits EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 EAc2 A non-profit organization that supports a voluntary certification program designed to help identify and reward hydropower dams that are minimizing their environmental impacts. Resource type Organizations Link http://www.lowimpacthydro.org