IAGI's Member Project ProfilesConstruction Project Profiles showcase the real-world impact of geosynthetics — from stabilizing infrastructure to protecting the environment. For our association, these profiles highlight the innovation, expertise, and dedication of our members who bring engineering challenges to life through practical solutions. Each project story demonstrates how geosynthetics improve performance, extend lifespan, and deliver measurable value across construction sectors. By sharing these examples, we celebrate member achievements and show how our industry continues to build smarter, safer, and more sustainable foundations for the future. Ashburton Underground Drinking Water Storage TanksThis project involved two large 434 feet (133.3meter) diameter below grade concrete tanks designed to store up to 50 million gallons (189 million liters) of drinking water for the city of Baltimore, Maryland. These two tanks were part of a broader initiative that included work at Druid Hill Reservoir, Montebello Water Filtration Plant, and Gilford Reservoir. The scope of work included Hallaton Environmental Lining installing prefabricated 40 mil (1.0 mm) PVC liners to the top of each concrete tank to ensure they are sealed and waterproof. |