Dr. Burton Suedel, a research biologist with the U.S. Army Engineer Research and Development Center’s Environmental Laboratory, is recognized by ASTM International for leading a diverse group of individuals from public companies, trade groups, government agencies and environmental consultancies to develop a guide for risk-based corrective action for contaminated sediment sites. The ASTM International’s Distinguished Service Award was bestowed upon Suedel Oct. 28, 2020.