We combine bio-char and microbial consortia to clean coal ash ponds, acid mine drainage water, landfill leachate, ag waste lagoons & poultry coops. We can clean ponds & streams of algae (green, blue-green, & red). Our microbial enhanced bio-char can clean hydrocarbons (oils) from water & soil contamination including MTBE & PCB. We developed COR Bio-Char bags that can work as various depths & various temperatures to clean oil spills from beds.