TERRA PRETA

Filters for liquids from landfill run-off; filters for liquids from strip mining operations; filters for liquids from acid mine drainage from coal mining operations and other natural resource extraction operations; filtering system that includes a vessel or tube that includes a filter media that allows for a flow of a fluid through the vessel or tube so as to remove undesired components from the fluid flowing through the vessel or tube; construction of filtering systems for waste water, run-off of liquids from landfills, run-off liquids from strip mining operations and run-off of liquids from acid mine drainage from coal mining operations and other natural resource extraction operations; construction consulting services relating to filtering systems for waste water and acid mine drainage from coal mining operations and other natural resource extraction operations.