Chickamauga and Chattanooga National Military Park is constantly moving forward with sustaining the environment employees have been charged with preserving and protecting since 1890. So far in FY2013, the national military park has recycled 1,063 lbs. of paper, 1,041 lbs. of cardboard, 5,828 lbs. of aluminum, 8,780 lbs. of metal and 75 tires from Chickamauga Battlefield, Lookout Mountain Battlefield, Moccasin Bend National Archeological District and other park units.