USACE Louisville Environmental and Restoration Services 2011-2017 (ERSC)

The U.S. Army Corps of Engineers (USACE) Louisville Environmental and Restoration Services Contract (ERSC) 2011-2017 is a multiple-award indefinite delivery/indefinite quantity (IDIQ) contract vehicle focused on environmental and restoration services. The contract supports comprehensive environmental remediation, assessment, and compliance activities across various military installations and formerly used defense sites (FUDS). Its primary objective is to provide specialized environmental services that support the Department of Defense's environmental restoration and cleanup programs, with a particular emphasis on site investigations, hazardous materials management, and environmental monitoring.

The task orders under this IDIQ consistently demonstrate a focus on environmental services including site investigations, NESHAP (National Emission Standards for Hazardous Air Pollutants) surveys, radiological surveys, hazardous materials assessments, and remedial actions. Frequently winning prime contractors include Plexus Scientific Corporation, Pars Gannett Fleming Joint Venture, URS Group (AECOM), Ch2M Hill Constructors, and Bay West LLC. Task order values range significantly, from approximately $10,000 to over $18 million, with typical durations between six months and three years. Many task orders are funded through the Department of Defense's Other Environmental Programs, and while most are not set aside, a notable number are designated for small businesses, particularly total small business set-asides. Performance locations span multiple states, with frequent work in Ohio, Illinois, New York, Michigan, and other midwestern and northeastern states, focusing on military bases, arsenals, and formerly used defense sites.