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Framework for Enabling Energy Reliability for Wastewater Utilities

This white paper addresses Energy for Water, focusing on enabling energy reliability at wastewater (WW) utilities with an emphasis on grid-interactive operations. Although multiple options exist for wastewater treatment plants (WWTPs), implementing energy reliable strategies lack ...

Sharma, N., and Lemar, P.

Adaptive 3D Printed Micro-Hydropower for Resilient Grids: Digital-to-Deployment Framework

We propose to enhance the resilience of the U.S. electricity grid by enabling the rapid, adaptive, and on-demand manufacturing of site-specific micro-to-small hydropower systems for low-head dams. This approach directly addresses the nation's untapped 85,000+ non-powered dams (NPD...

Kim, P., Chawla, K., Hassen, A., Roschli, A., Post, B., Saha, S., and Mueller, R.

Accelerating the Acquisition of Irrigation Modernization Benefits

Accelerating the modernization of off-farm irrigation water delivery infrastructure can hasten the acquisition of many energy-water benefits: water and energy conservation, energy generation and grid reliability, and additional water conservation and increased agricultural yields ...

Jorgensen, J., Saulsbury, B., Cafferty, K., Golden, B., Kueny, K., Hou, H., and Niazi, H.

Marine-Source Integrated Heat Pump System for Remote Coastal and Island Communities

The white paper "Marine-Source Integrated Heat Pump (MS-IHP) System for Remote Coastal and Island Communities" focuses on the Water for Energy research area. Roughly 3.8 million U.S. coastal homes still rely on fossil fuel heating, and 1.3 million use inefficient electric resist...

Gao, Z., and Kowalski, S.

Minimizing Costs and Risk for Rural Water Systems

Many rural and remote populations either lack access to treated water supplies or are served by water systems that are at risk from increasing contaminant concentrations, aging infrastructure, unreliable supplies, and/or groundwater depletion. Recent research has shown that these ...

Hendrickson, T., Rao, P., Stokes-Draut, J., Gonzalez, S., and Fiske, P.

Advanced Manufacturing of Polymer Composites for Energy-Water Resilience and Infrastructure Modernization

This white paper addresses the intersection of energy and water systems through innovations in advanced polymer composites and convergent manufacturing to enhance national waterpower infrastructure resilience, reduce lifecycle energy and water intensity, and strengthen domestic ma...

Hassen, A.

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.

Sensor Enabled Cured-in-Place (CIPP) Liners: Cutting Leaks Today, Powering Digital Twins and Real-Time Detection for Tomorrow's Resilient Intelligent Water Distribution Systems

Municipal water accounts for roughly 12% of total consumption in the United States (EPA and AWWA averages), yet an estimated 14% of this treated supply is lost through distribution line leaks (AWWA national average). Because municipal water carries significant embedded energy and ...

Robinson, G., Luo, L., Earni, S., and DeJong, M.

Unlocking the energy-water interdependency through bio-augmented treatment of produced water for agricultural re-use and aquifer recharge

The supply and demand for energy and water within the US is increasingly intertwined. Several examples of this include the large volumes of water consumed by hydraulic fracking, the reliance of energy-intensive groundwater pumping in agriculture, and the significant water and powe...

Solander, K., Patelli, P., Gonzalez-Esquer, R., Xu, C., Bower, C., and Kisekka, I.

Hybrid Additive Manufacturing and Overmolding of Polymer/Metal Lattices for Efficient Cooling Systems for Waterpower Applications

This proposal addresses the Water for Energy challenge by developing advanced hybrid thermal management structures that can reduce water consumption by 15-25% in cooling processes for power generation, energy storage, and power electronics. Further reductions are possible through ...

Talabi, S., Nawaz, K., and Hassen, A.

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