The document lists over 50 federal facilities located in the Hampton Roads region of Virginia from 13 different departments and agencies. Some of the major facilities include Langley Air Force Base, Naval Station Norfolk, several National Parks and Wildlife Refuges, NASA Langley Research Center, multiple US Coast Guard sites, and Department of Defense installations like Fentress OLF and Fort Monroe. The region is a major center for the military, maritime operations, and scientific research.