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Energy/Water Operation Smart Contract for Hydropower Plant/Data Centers

We propose an Energy/Water Operation Smart Contract that securely coordinates hydropower plant operations with energy-intensive data-center clusters using Distributed Ledger Technology (DLT). The smart contract provides a decentralized, tamper-resistant layer for operational contr...

Hink, R., Piesciorovsky, E., Hahn, G., Werth, A., and Wang, H.

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.

Quantifying Energy Use across U.S. Water Sectors: A Scalable AI/ML-Driven Framework for Data Integration and Resilience Planning

This white paper explores opportunities to quantify and characterize energy use across major U.S. water sectors, including irrigation, water supply, and water treatment, with a focus on energy for water dimension. A scalable AI/ML-driven framework will be developed to harmonize fr...

Ghimire, G., Bhanja, S., and Martinez, R.

Digital Twin and HIL Framework for Grid-Interactive Microgrids in Non-PRASA Aqueducts: Enhancing Energy-Water Nexus Resilience

This white paper addresses the energy for water focal area by developing and validating grid-interactive microgrids for aqueducts which operate outside the centralized Puerto Rico Aqueduct and Sewer Authority (non-PRASA). These aqueducts depend on electricity for pumping and treat...

Plaza, J., and Andrade, F.

High-Rate Manufacturing of Corrosion Resistant Composite Piping for Water-Energy Infrastructure Resilience

The work focuses on rapid and cost-efficient manufacturing of composite piping for hydropower, waste-water infrastructure and data center thermal management offering extended service life and minimal inspection-maintenance requirement under corrosive and high temperature environme...

Saha, S., Kim, P., Kumar, V., Spencer, R., and Hassen, A.

Water for Baseload Power-A Revamp of the Nation's Nuclear Water Use Data

Providing approximately 20% of total U.S. electricity generation each year from a fleet of only 54 plants (94 reactors) nationwide, the nuclear sector is characterized by large and locally impactful power generating facilities. About half of existing reactors rely on once-through ...

Turner, S., Siddik, M., Montgomery, C., and Marston, L.

Advancing Energy-Water Resilience in Alaska, Hawaii, and U.S. Territories

Challenges facing Alaska, Hawaii, and U.S. Territories for both "energy for water" and "water for energy" are distinctive from the contiguous U.S. In this whitepaper, we discuss opportunities for new hydropower development and non-traditional water-energy linkages in these regions...

Hansen, C., Acharya, M., Ashraf, F., Atkinson, T., Chu, A., and Calderon, J.

Marine Energy-Seawater Intersection for Hydrogen Production

The focal area is about the energy-water intersections for high-value fuel production. The main challenge is the poor stability of anode in natural seawater electrolysis for hydrogen production, and we propose a fabrication of novel electrode overcome this challenge. The success m...

Lyu, X., and Yang, X.

Electrocoagulation for Water Recycle and Resource Recovery from Farm Wastewater

The goal of this proposed project is to use an electrochemical process to recover ammonia as struvite, a slow-release fertilizer, from real dairy-farm wastewater and recycle the treated water for animal cooling, feeding, cleaning, or irrigation. The produced solid fertilizer (bulk...

Jang, G., and Wiechert, A.

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