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Forecast-Informed, Market-Responsive Conjunctive Operations for Multi-Reservoir Water-Energy Systems
The white paper, "Forecast-Informed, Market-Responsive Conjunctive Operations for Multi-Reservoir Water-Energy Systems" , addresses the water-for-energy and energy-for-water nexus by proposing a framework for co-optimizing hydropower and cascading reservoir operations alongside fl...
Pavicevic, M., Mork, E., Yu, A., Herman, J., Emmons, J., and Ploussard, Q.
Mitigating Wildfire-Driven Hydrological Impacts on Energy Generation
Following a wildfire, increased sedimentation and altered flow regimes can disrupt water quantity and quality for years, impacting water users (e.g., municipal, industrial, agricultural) and undermining energy reliability, efficiency, and infrastructure longevity. Upstream restora...
Catalano, A., Ferencz, S., Michaels, R., and Hester, E.
Unlocking Small-scale Hydropower using Water Infrastructure for National Energy Security
Reliable local energy generation and long-duration energy storage are critical to balancing peak demands and providing distributed emergency backup near both urban and rural populations. However, small-scale (< 10 MW) hydropower faces barriers, including siting, permitting, water ...
Stokes-Draut, J., Taylor, M., and Rao, P.
The Case for Managed Aquifer Recharge as a Tool to Enhance Water and Energy Resilience
Managed Aquifer Recharge (MAR) enhances groundwater storage and has untapped potential to support energy systems. It can improve water reliability for thermoelectric and hydropower facilities, especially amid rising energy demands and water stress. A near-term opportunity is to ev...
Ferencz, S., Giovando, J., and Day-Lewis, F.
Aquifer Storage as a Core Strategy for Energy-Water Resilience: Near and Long-Term Development Across U.S. Regions
This research area primarily addresses the "Energy for Water" focus area. Depleted aquifers pose serious economic liabilities if left as is, however, they are a core asset for long term water storage throughout the US. Current efforts to store surface water, while successful are s...
Ulrich, C., Nico, P., Arora, B., Zhang, Y., Singhal, A., Robinson, G., and Stokes-Draut, J.
Hybrid Bioenergy and Hydropower Systems: Leveraging Heterogeneous Biomass and Wastes from Watersheds
Sandia National Laboratories and Idaho National Laboratory (INL) explore the water-for-energy nexus in this white paper, focusing on the impact of heterogeneous watershed waste materials on hydropower facilities. They identify key challenges--such as pile burning, wildfires, and d...
Quiroz-Arita, C., and Paudel, R.
Continuous Reservoir Sedimentation Management: Cost-Effective Hydrosuction Dredging Demonstration at John Redmond Reservoir, Kansas
The focal area of this whitepaper is water for energy & energy for water: Advancing cost and energy-efficient reservoir sedimentation management operations through hydrosuction dredging technology, sustained by leveraging an existing adjacent grid or developing integrated microgri...
Lee, J., Shelley, J., Hansen, C., Chu, A., and Olson, J.
Energy-Water Resiliency for Drinking Water and Wastewater Treatment
This white paper focuses on water treatment operational flexibility, technoeconomic analyses, real-time modeling and control, modular systems, and resource recovery.
Challenges include municipal water and wastewater services are large energy users; underestimation of energy and w...
Struck, S., Boren, B., and Hardikar, M.
Aligning Bytes with Basins to Promote Data Center Growth in the U.S.
This white paper examines the water-energy tradeoffs of U.S. data-center expansion, highlighting how cooling choices, power sourcing, and siting decisions shape local water security, grid resilience, and watershed sustainability. The study focuses on integrating direct (on-site po...
Siddik, M., Turner, S., and Chinthavali, S.
Multisector Energy-Water Management
This white paper focuses on energy-water supply, storage, transmission, and demand across multiple sectors.
Challenges include separate planning, operation, and management of energy and water; compounding sectors compete for energy and water supplies; increase in risk and uncerta...
Cohen, S., and Boren, B.