An assessment of environmental impacts associated with the stationing and training of new Combat Aviation Brigades at Fort Carson, Colorado and Joint Base Lewis-McChord. Training sites to include the Pinon Canyon Maneuver Site and Yakima Training Center if either station site is selected.

An assessment of potential environmental impacts on a proposal to expand and reorganize aviation assets (more helicopters and soldiers) at Fort Wainwright in Fairbanks, Alaska. Alternative locations considered include Fort Richardson in Anchorage and Eielson Air Force Base near Fairbanks. Training missions would be conducted on all U.S. Army Alaska lands including the Donnelly, Tanana Flats, Yukon, Gerstle River, and Black Rapids training areas.