H002
Advancement in Hydrologic Regime Analysis: Applications in Ecohydrology, Modeling and Trend Analysis
Session ID#: 250702
Session Description:
Hydrologic studies are often concerned with describing long-term patterns of a hydrologic system as a whole, i.e., hydrologic regimes. Hydrologic regimes, such as seasonal thermal regimes (e.g., snowmelt, atmospheric, groundwater, reservoir), dominant process classifications (e.g., anthropogenic inputs of synthetic chemicals, nutrients, or salinity), runoff and infiltration regimes (e.g., precipitation whiplash, subsurface water storage, pre/post wildfire), and streamflow regimes, are often key determinants of ecological responses and human uses and can be determined by a combination of natural and anthropogenic factors. Recent research has taken the approach of predicting hydrologic regimes explicitly, with further applications in variability analysis or modeling. Â We invite contributions that build on observations or models to quantify, predict, and apply the regimes of hydrologic systems, improving our ability to conceptualize, quantify, or predict hydrologic behaviors. Studies that investigate biodiversity and ecological responses to hydrologic regimes are also encouraged.
Co-Sponsor(s):
Index Terms:
1836 Hydrological cycles and budgets [HYDROLOGY]
1847 Modeling [HYDROLOGY]
1860 Streamflow [HYDROLOGY]
1871 Surface water quality [HYDROLOGY]
Primary Convener: Dr. Claudia Corona, PhD, Colorado School of Mines, Civil and Environmental Engineering, Golden, CO, United States
Conveners: Jeremy Diaz, U.S. Geological Survey, Water Mission Area, Reston, United States and Mohamed Abdelkader, University of Iowa, IIHR—Hydroscience & Engineering, Iowa City, United States
Student/Early Career Convener: Daniel Philippus, Colorado School of Mines, Hydrologic Science and Engineering, Golden, United States
Challenges Implementing the Natural Flow Regime Concept: An Ecological Perspective (Invited) (1855439)
Daren Carlisle, US Geological Survey, Reston, United States, Matthew Joseph Cashman, U.S. Geological Survey, Earth System Processes Division, Baltimore, United States and Taylor Woods, US Geological Survey, Leetown, United States
Historical Change in Environmental Streamflows Important to Diadromous Fish in Four United States Coastal Regions (1867941)
Glenn A Hodgkins, U.S. Geological Survey, New England Water Science Center, Augusta, United States, Mathias J Collins, NOAA, Gloucester, MA, United States and Valerie Ouellet, Atlantic Salmon Federation, New Brunswick, Canada
Multifaceted Changes in Water Availability with a Warmer Climate (1873496)
Binglan Gu1, Sha Zhou1, Bofu Yu2, Kirsten Lynn Findell3 and Benjamin Lintner4, (1)Beijing Normal University, Beijing, China, (2)Griffith University, Nathan, Australia, (3)NOAA / Geophysical Fluid Dynamics Laboratory, Princeton, United States, (4)Rutgers, The State University of New Jersey, New Brunswick, United States
Machine Learning-Based Assessment of Winter Dynamics Governing Snowmelt Partitioning and Streamflow Generation in the Northeastern U.S. (1881130)
Ruta Basijokaite1, Aaron Mohammed1, Nathan Lee Young2, Samuel E Tuttle3 and Michelle A Walvoord4, (1)Syracuse University, Earth and Environmental Sciences, Syracuse, NY, United States, (2)SUNY College of Environmental Science and Forestry, Syracuse, United States, (3)Syracuse University, Department of Earth and Environmental Sciences, Syracuse, NY, United States, (4)U.S. Geological Survey, Earth System Processes Division, Water Resources Mission Area, Lakewood, United States
Modeling Study on Runoff Reduction Effects of LID Facilities by Urban Land Use Type (1887735)
Jiwon Choi1, Dr. Jin Chul Joo, PhD2 and Soo-young Moon1, (1)Korea Institute of Civil Engineering and Building Technology, KICT, Goyang, South Korea, (2)Hanbat National University, Department of Civil and Environmental Engineering, Daejeon, South Korea
Unraveling river hydrologic regimes: Global evidence from river discharge analyses (1890506)
Piret Plink-Bjorklund1, Amanda Castillo-lopez2, Nathan J L Lenssen2 and Arielle Hutson1, (1)Colorado School of Mines, Geology and Geological Engineering, Golden, United States, (2)Colorado School of Mines, Applied Mathematics and Statistics, Golden, CO, United States
Reconstructing Hydrologic Regimes from Tree Rings in an Intensively Managed Watershed in Northwest Ohio (1894764)
Alessandra Bertucci, Ohio State University Main Campus, Columbus, OH, United States and Lorrayne Miralha, PhD, The Ohio State University, Department of Food, Agricultural and Biological Engineering, Columbus, United States
Quantifying Changes in Ecosystem Service Resulting from Hydrologic Alterations in the Upper Brazos River Basin: 1940 to 2025 (1897274)
Nirmal Kumar, Prairie View A & M University, Prairie View, TX, United States, Ram Ray, Prairie View A&M University, Cooperative Agricultural Research Center, College of Agriculture, Food and Natural Resources, Prairie View, United States and Birhan Tikuye, Prairie View A & M University, Cooperative Agricultural Research Center, College of Agriculture, Food and Natural Resources, Prairie View, United States
Multi-Year Periodicity in Spring Discharge (1902342)
Lindsey Cromwell, University of Florida, School of Forest, Fisheries, and Geomatics Sciences, Ft Walton Beach, FL, United States, Jonathan B. Martin, University of Florida, Geological Sciences, Gainesville, United States, Lee J. Florea, Washington Geological Survey, Washington Department of Natural Resources (DNR), Olympia, United States, Andrea Pain, University of Maryland Center for Environmental Science Horn Point Laboratory, Cambridge, United States, Kelly M. Deuerling, University of Nebraska at Omaha, Geography/Geology, Omaha, United States and Matthew J Cohen, University of Florida, School of Forest, Fisheries, and Geomatics Sciences, Gainesville, United States
Using Innovative Trend Analysis to Evaluate Long-Term Streamflow Pattern, a Case Study of Colorado River, Texas (1917556)
Dongmin Sun, University of Houston, Clear Lake, Environmental Science, Houston, United States and Hannah Zhou, Clear Lake High School, Houston, United States
Quantifying River Hydrological Regimes through Hydrograph Power Spectral Density Analysis to Improve Flood Risk Understanding (1918775)
Amanda Castillo-lopez1, Arielle Hutson2, Nathan J L Lenssen1,3 and Piret Plink-Bjorklund2, (1)Colorado School of Mines, Applied Mathematics and Statistics, Golden, CO, United States, (2)Colorado School of Mines, Geology and Geological Engineering, Golden, United States, (3)National Center for Atmospheric Research, Climate and Global Dynamics Division, Boulder, United States
Temporal Patterns and Hydro-Climatic Influences on Streamflow Dynamics in the Eastern India River Basin: Evidence from Multi-Site Analyses (1940358)
Soubhagya Laxmi Ray1, Ambika Prasad Sahu1, Jagadish Chandra Paul1, Sanjay Kumar Raul1, Prachi Pratyasha Jena1, Sonam Sandeep Dash2 and Dwarika Mohan Das3, (1)Odisha University of Agriculture and Technology, Odisha, India, Soil and Water Conservation Engineering, Bhubaneswar, India, (2)King Abdullah University of Science and Technology, Physical Science and Engineering Division, Thuwal, Saudi Arabia, (3)Krishi Vigyan Kendra Jagatsinghpur, Odisha University of Agriculture and Technology, Bhubaneswar, Jagatsinghpur, India
Integrating LSTM-Based Streamflow Prediction with EFDC+ 3D Hydrodynamic Modeling at Claiborne Lock and Dam, Alabama River (1941357)
Indronil Sarkar1, Anna C. Linhoss1, Russell A. Wright2 and Dennis DeVries2, (1)Auburn University, Biosystems Engineering, Auburn, United States, (2)Auburn University, School of Fisheries, Aquaculture & Aquatic Sciences, Auburn, United States
Drought-Driven Algal Bloom Dynamics in a Temperate River System (1942979)
Pamela Sofia Dela Riva Fabian, Sejong University, Department of Civil and Environmental Engineering, Seoul, Korea, Republic of (South), YoonKyung Cha, School of Environmental Engineering, University of Seoul, Seoul, South Korea and Hyun-Han Kwon, Sejong University, Department of Civil and Environmental Engineering, Seoul, South Korea
Evaluating Ecological Flows and Hydrological Droughts in the Brahmaputra River Basin Using CMIP6 Climate Projections (1962728)
Zarin Tasnim1, AKM Saiful Islam1, Khandakar M. Anik Rahaman1, Mohammad Asad Hussain1, Indronil Sarkar2, Md Saiduzzaman1 and Md Shadman Sakib3, (1)Bangladesh University of Engineering and Technology, Institute of Water and Flood Management, Dhaka, Bangladesh, (2)Auburn University, Biosystems Engineering, Auburn, United States, (3)Virginia Polytechnic Institute and State University, Civil and Environmental Engineering, Blacksburg, United States
A Simple Model of Annual Shifts in Stream Thermal Regimes (1964849)
Daniel Philippus, Colorado School of Mines, Civil and Environmental Engineering, Hydrologic Sciences and Engineering, Golden, United States, Claudia R. Corona, Colorado School of Mines, Civil and Environmental Engineering, Golden, United States and Terri S Hogue, Colorado School of Mines, Civil and Environmental Engineering, Hydrologic Science and Engineering, Golden, CO, United States
Establishing a Functional Flows Framework for the Great Salt Lake Basin (1984628)
Sarah E Null, Utah State University, Department of Watershed Sciences, Logan, UT, United States, Belize Arela Albin Lane, Utah State University, Civil and Environmental Engineering, Logan, UT, United States, Farah Nusrat, Utah State University, Southwest Climate Adaptation Science Center, Logan, United States, Jeffrey Ostermiller, Utah Division of Water Quality, Salt Lake City, United States, Bethany T Neilson, Utah State University, Utah Water Research Laboratory, Logan, United States, Paul Thompson, Utah Division of Wildlife Resources, Salt Lake City, United States, Noelle Patterson, Utah State University, Civil and Environmental Engineering, Logan, United States, Melissa Stamp, Utah State University, Logan, United States and Michelle A Baker, Utah State University, Department of Biology, Logan, United States
Co-designing Artificial Intelligence augmented Hydroclimatic Regime-shift Early Warning Early Action Lead System (AI-Hydro-REWEALS) in Transboundary Lake Champlain Basin (1985254)
Asim Zia, University of Vermont, Department of Community Development and Applied Economics, Department of Computer Science, Burlington, VT, United States, Panagiotis D. Oikonomou, University of Vermont, Department of Civil and Environmental Engineering, Burlington, United States, Patrick J Clemins, University of Vermont, Department of Computer Science, Burlington, VT, United States and Andrew W. Schroth, University of Vermont, Geography and Geosciences, Burlington, United States
Soil Moisture, Vegetation Greenness, and Governance Dynamics of an Ecosystem Service (1992058)
Slade Laszewski, Miami University Oxford, Geography, Oxford, OH, United States and Shenyue Jia, Miami University Oxford, Science & Society Section, Oxford, United States
Research on Basin Ecological Regulation Strategy Based on Hydrological Process (1992572)
Siyu Cai, China Institute of Water Resources and Hydropower Research, Beijing, Beijing, CHINA, Chao Wang, China Institute of Water Resources and Hydropower Research, Beijing, China and Hui Cai, Taihu Basin Authority of Ministry of Water Resources, Suzhou, China
Studying Hydrological Processes in the Upper Senegal River Basin Using SWAT Model (1993511)
Sidi Mohamed Boussabou1, Soufiane Taia2, Hamza Legsabi1, Bouabid El Mansouri1 and Lamia Erraioui1, (1)Natural Resources and Durable Development Laboratory, Science and Technical Faculty, Ibn Tofail University, Kenitra, Morocco, (2)Laboratory of Applied Geology and Geo-Environment, Ibn Zohr University, Geology, Agadir, Morocco
Snowmelt Impacts on Soil Moisture and Soil Strength at Sagehen Creek: Evaluating Predictive Model Performance in High Mountain Environments (2003545)
Izac Torres, University of Nevada Reno, Reno, United States, Shannon Hibbard, Desert Research Institute Reno, Reno, NV, United States, Brad Sion, Desert Research Institute, Division of Earth and Ecosystem Sciences, Reno, United States and John B Eylander, USACE/ERDC/CRREL, Hanover, United States
