Christopher R DeRolph Geospatial Scientist Contact derolphcr@ornl.gov | 865.361.9343 All Publications East Tennessee Technology Park Biological Monitoring and Abatement Program - 2023 Fiscal Year Report Towards Development of a Conceptual Model for Mercury in Bear Creek, Oak Ridge, Tennessee - FY23 Update Mutually beneficial outcomes for hydropower expansion and environmental protection at a basin scale Advancing wildlife connectivity in land use planning: a case study with four-toed salamanders Ecosystem services from partially harvested riparian buffers can offset biomass production costs U.S. national water and energy land dataset for integrated multisector dynamics research... Sensor-Equipped Unmanned Surface Vehicle for High-Resolution Mapping of Water Quality in Low- to Mid-Order Streams... NPD Classification Tools – User Guide NPD Explorer and NPDamCAT Apps... Mercury Remediation Technology Development for Lower East Fork Poplar Creek—FY 2021 Update... Mercury Remediation Technology Development for Lower East Fork Poplar Creek FY20 Update... Multidecadal Biological Monitoring and Abatement Program assessing human impacts on aquatic ecosystems within the Oak Ridge R... Bedrock architecture, soil texture, and hyporheic zone characterization combining electrical resistivity and induced polariza... Conceptual Model Update of Mercury Sources and Flux at Y-12 and Upper East Fork Poplar Creek, Oak Ridge, Tennessee... The Economic Accessibility of CO2 Sequestration through Bioenergy with Carbon Capture and Storage (BECCS) in the US... Hydropower Geotechnical Foundations: Current Practice and Innovation Opportunities for Low-Head Applications... Hydropower Geotechnical Foundations: Executive Summary on Current Practice and Innovation Opportunities for Low-Head Applicat... Evidence-based indicator approach to guide preliminary environmental impact assessments of hydropower development... Methods for integrating high-resolution land, climate, and infrastructure scenarios in a hydrologic simulation model... A dataset of eco-evidence tools to inform early-stage environmental impact assessments of hydropower development... Market Assessment for Hydropower Turbine Design Tools Using Integrated Datasets of Dams, Turbines, Owners, and Fish... Spatially explicit land-energy-water future scenarios for cities: Guiding infrastructure transitions for urban sustainability... A Checklist of River Function Indicators for hydropower ecological assessment... Instruction Manual: River Function Questionnaire... City energysheds and renewable energy in the United States... A stream classification system for the conterminous United States... Pagination Current page 1 Page 2 Next page ›› Last page Last » Key Links Curriculum Vitae Google Scholar Web of Science ORCID LinkedIn Organizations Biological and Environmental Systems Science Directorate Environmental Sciences Division Biodiversity and Sustainable Systems Section Biodiversity and Ecosystem Health Group Energy Science and Technology Directorate Water Power Program