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Gaps Between Western U.S. Reservoir Inflows and Headwater Precipitation Timing, Amount, and Phase

Snowmelt from mountain headwater basins supplies approximately 80% of the runoff to reservoirs in the western United States (WUS), and is therefore a key component of western hydropower. Yet predicting runoff from hydrometeorological data in complex terrain (and its sensitivity to...

Rudisill, W., and Feldman, D.

Regional Energy and Water Resilience Strategies for Critical Thermoelectric Power Generation and Data Center Technologies

This white paper discusses strategies for improving water management in thermoelectric power plants and data centers by focusing on the reclamation and management of cooling water. The primary goal is to efficiently close the water cycle by processing discharged cooling water to r...

Rigby, A., and Wilson, A.

Enabling Energy-Water Resilience Through Testbeds for Scalable Atmospheric Water Harvesting Across Domestic, Building, and Manufacturing Applications

This white paper outlines a coordinated testbed and modeling framework to evaluate atmospheric water harvesting (AWH) as an energy?water resilience strategy across domestic, building, and manufacturing applications. By benchmarking real-world AWH performance against thermodynamic ...

Fisk, P., and Herckes, P.

Integrated Water-Energy-Economics Framework for Public Water System Resilience

This paper highlights key energy-for-water challenges in U.S. public water systems (PWS): aging infrastructure, cost recovery gaps, hydrologic vulnerabilities, and high-demand users like data centers--which concentrate near population centers and existing PWS. It underscores the n...

Siddik, M., Ahmad, N., Guaita, S., and Chinthavali, S.

Integrated Planning for Resilient Energy-, Infrastructure-, and Hydro-Scapes

The focus of this paper is nationally-comprehensive, hyper-granular assessment of future energy expansion opportunities and challenges, considering multi-dimensional risks and consequent implications of large infrastructure additions on surface water and groundwater, spanning from...

McCollum, D., Rathore, S., Liu, Y., and Parish, E.

Hydrotwin: an AI-based physics and optimization framework for improved water resource resilience in systems experiencing adverse events

This white paper focuses on water for energy. As we move ahead into an uncertain future for water resource demand and supply, a massive challenge exists to optimize water systems to be resilient to a range of press/pulse extreme event states and conditions. Optimal decision-makin...

Bennett, K., Schwenk, J., and Garcia, M.

Reinforcement Learning for Water-Energy Infrastructure Resilience and Evolution

This white paper outlines a foundational AI-based framework for improving resilience across the energy-water nexus, with a focus on electric grid and water system interdependencies under hydrologic and weather extremes. The focal area spans both "water for energy" and "energy for ...

Jackson, N., and Rao, N.

Synergistic Pathways for Water Security in Emerging Sectors: Data Centers and Modern Nuclear Facilities

Stand-alone data centers, nuclear-powered data centers, and novel nuclear facilities such as fusion plant and small modular reactors are water intensive sectors poised to rapidly expand, presenting a significant challenge to the water-for-energy nexus. The potential for large-scal...

Catalano, A., Duan, Z., Quimby, C., Wang, T., Chini, C., Premathilake, L., and Pope, J.

Circular Water-Energy Nexus for Resilient Hydrogen Production via Intelligent Seawater Electrolysis and Real-Time Sensing

This white paper addresses the DOE WPTO focal area of energy-water resilience and circular systems, aligned with the topic of water for energy and energy for water cross-optimization. It proposes a machine-learning-enabled circular water-energy platform that integrates hydrogen pr...

Chen, J., and Xiong, G.

Integrated Water-Energy Resilience Research and Testbeds

Water availability increasingly constrains the reliability and flexibility of water-dependent energy systems, including hydropower, thermoelectric generation, and grid operations. Hydrologic extremes, shifting demand, aging infrastructure, and cross-sector pressures are intensifyi...

Negron-Juarez, R., Amusat, O., Koven, C., and Viers, J.

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