MENU Environmental Sciences We deliver high-performance built environments that value the economic, social and natural environments. Addressing environmental concerns is critical to virtually every project. You might be planning a project to avoid or minimize impacts to wetlands and threatened/endangered species, completing investigations to determine the presence of on-site contamination, or obtaining necessary environmental clearances and permits. In many cases, you need specialized data collection and computer-based modeling unique to the proposed project and its setting. Time and again, we have supported agencies and private clients with their most critical assignments. We understand the wide-ranging environmental regulations and legislation as they evolve, and we help you navigate the changes. With more than 1,000 environmental professionals, we provide focused, integrated services to advance your project. Our team includes environmental planners and permitting experts, archaeologists, historians, biologists, ecological restoration specialists, wetland and stream ecologists, fisheries scientists, toxicologists, and marine species experts and scientists. We deliver high-performance built environments that value the economic, social and natural environments. No. 4, Environmental Science Engineering News-Record Environmental Sciences Services Acoustics, Noise and Vibration We assist our clients with their needs by providing noise and vibration monitoring and modeling services nationwide to industries, federal agencies and policy makers. We are pioneers in integrating noise analyses with GIS, creating innovative ways to display impact areas, mitigation designs, and noise contouring. Our noise experts use visual displays to convey potential noise impacts and mitigation solutions so the public can better understand project-related impacts and make informed decisions. Air Quality, Climate and Greenhouse Gases Cultural Resources Ecosystem Restoration Environmental Impact Analysis Environmental Measurements Environmental Remediation Fisheries Sciences Marine and Ocean Sciences Monitoring and Compliance Natural Resources Permitting and Regulatory Compliance Water Quality Modeling Reducing Environmental Impact We are committed to reducing our environmental impact through responsible practices to our clients, employee owners and communities. OUR ENVIRONMENTAL POLICY STATEMENT FOR MORE INFO CONTACT John Duschang Director, Environmental Science and Planning Cross Sector Email Meet our team members John McPherson Director, Environmental - Transportation Bryce Langley Director, Environmental - Federal Awards Environmental Excellence Award (2019) Innovative Technology Category National Association of Environmental Professionals Environmental Excellence Award (2019) Federal Highway Administration Environmental Excellence Award (2019) Federal Highway Administration SEE ALL AWARDS & RANKINGS Related Insights NEWS HDR Joins Coalition Signing COP26 Communiqué NEWS Eric Beightel Joins HDR as Principal Infrastructure Policy/Environmental Strategist NEWS Harnessing the Potential of Program Management: HDR’s Latest Experts Talk ARTICLE Experts Talk: Demystifying Program Management for Owners with Erin Slayton NEWS HDR Experts Explain Federal Strategies for Expediting Infrastructure Environmental Reviews ARTICLE Experts Talk: Expediting the Infrastructure Environmental Review Process with Diane Nulton and Taylor Horne Related Projects Water Quality Planning and Advanced Nutrient Removal Bois d’Arc Lake Treated Water Pipeline Interstate 680 Southbound Express Lane Interstate 70 Mountain Corridor Express Lanes GET IN TOUCH Ready to learn more? Let's work together to make great things possible. Contact us CAREERS We design solutions to the world's greatest challenges. We're always looking for great talent to join our global teams. See current openings BUSINESS STATEMENTS Modern Slavery and Human Trafficking Policy Anti-Corruption Fraud and Bribery Policy Third Parties’ Code of Business Conduct Tax Strategy SOCIAL MEDIA © 2021 HDR, all rights reserved Terms of Use | Privacy