Third Five-Year Review Report, Cornhusker Army Ammunition Plant, Grand Island, NebraskaYou will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.
Third Five-Year Review Report, Cornhusker Army Ammunition Plant, Grand Island, Nebraska (PDF)(1139 pp, 36 MB,
The United States Army Corps of Engineers (USACE) has conducted the third five-year review of the remedial actions for the former Cornhusker Army Ammunition Plant (CHAAP) located near Grand Island, Nebraska. The purpose of this five-year review is to determine if remedial actions implemented at the site remain protective of human health and the environment. Fiveyear reviews are required at CHAAP because hazardous substances, pollutants, or contaminants remain on-site above levels that would allo