Geo-Logic Associates (GLA) is an employee-owned, multidisciplinary environmental, civil and geotechnical engineering consulting firm with more than 300 employees located in 28 offices in the U.S. and abroad. GLA and its affiliates, Clear Creek Associates, Daniel B. Stephens & Associates, Geo-Logic Peru, Kunkel Engineering, Summit Water Resources, and The MINES Group provide solutions to challenges for landfills, mines, contaminated sites, municipal projects, natural resources, and water resources.