We believe that the way we work can add meaning and value to the world. That ideas inspire positive change. That coloring outside the lines can illuminate fresh perspectives. And that small details yield important realizations. Above all, we believe that collaboration is the best way forward.We specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists.Our employees, working in more than 200 locations around the world, push open the doors to what's possible each and every day.
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Meet Our Representatives
Leslie Tice Southwest Regional Program Lead – Environmental Sciences and Planning
Leslie Tice is a Certified Environmental Planner and HDR’s Southwest Regional Program Lead for Environmental Sciences and Planning. With over 22 years of experience, Leslie has managed high-profile, complex, and contentious NEPA and CEQA projects and otherwise provides strategy advisory on larger environmental programs. In Leslie’s role as HDR’s Southwest Regional Program Lead, she oversees a large team of environmental professionals, develops work streams across our market sectors, coordinates project delivery and strategic approaches, develops staff, and strategically plans with our operations and business management functions. At this conference, Leslie is presenting on the topic of Advancing Program Management through More Integrated Environmental Consideration.She is also serving on Wednesday’s Women in STEM panel and related networking event. Leslie has been a member of NAEP and the California affiliate chapter for most of her career serving in numerous Board positions with either organization, the most recent of which was NAEP’s Membership Chair. Leslie is also a mother of a 6 year old navigating the challenges of being a working mom in the time of COVID.
Chuck has 41 years of professional experience in the environmental and natural resources fields, including 23 years as a NEPA compliance specialist. Most of this experience was at the Tennessee Valley Authority. He has extensive experience in the preparation of EISs, EAs, and Categorical Exclusion documentation for a wide range of actions and with the associated regulatory and consultation processes. These include reviews of the full range of TVA’s energy resources, including nuclear, coal, natural gas, diesel, hydroelectric, wind, solar, and demand-side resources, as well as with electrical transmission. He has also prepared NEPA documentation for lands planning and natural resource management activities.
Christopher Holdridge NEPA Project Manager
Chris Holdridge is a Program/Project Manager with HDR and has 24 years of experience in National Environmental Policy Act (NEPA) and related planning studies, environmental due diligence, remediation, and environmental compliance services. His experience has primarily been with the Department of Defense, but also includes a variety of other federal and state agencies. Mr. Holdridge has managed, reviewed, and authored more than 100 NEPA documents and 300 environmental due diligence documents. His project management experience ranges from oversight of complex, multi-agency Environmental Impact Statements to Environmental Assessments and Categorical Exclusions. He has worked in collaboration with a number of federal and state agencies to successfully carry out the NEPA process in support of large infrastructure and development projects. He was worked on several projects with wetlands, threatened and endangered species, and cultural resources issues that required surveys, consultation, and permits. Mr. Holdridge manages several portfolios of NEPA documents, and serves as the Quality Control reviewer for HDR’s military NEPA group. He earned a Bachelor of Science in Environmental Studies from Kutztown University of Pennsylvania and a Master of Science in Environmental Assessment from Drexel University.
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