Desalination & Water Treatment

Rare Earth Elements Demonstration Facility

The Office of Manufacturing and Energy Supply Chains (MESC) is issuing this NOFO to request applications for projects to design, construct, commission and operate a Rare Earth Element (REE) Demonstration Facility that demonstrates the separation of REEs from feedstock derived from acid mine drainage, mine waste, or other deleterious materials to rare earth oxides and refining into rare earth metals at a single site.

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EPA Brownfield Multipurpose Grant

EPA’s Office of Brownfields and Land Revitalization is announcing the availability of $20 million dollars to award approximately 20 cooperative agreements for the Multipurpose Grant Program. Multipurpose Grants provide funding to carry out a range of eligible assessment and cleanup activities, including planning and additional community engagement activities. Applicants may request up to $1,000,000 to address hazardous substances and/or petroleum contamination at one or more brownfield sites. Activities carried out at each approved, eligible site may exceed $200,000.

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ITV – Industrial Technology Validation Program

The ITV program is funded by DOE’s Office of Energy Efficiency and Renewable Energy (EERE). EERE works to strengthen America’s industrial sector and advance global competitiveness of U.S. industry by funding research, development, and early-stage demonstration (RD&D) of efficient, secure, and cost-effective industrial technologies. EERE funds both sector-specific technology solutions—with a focus on helping the most energy-intensive industries overcome barriers and benefit from the latest in technology innovation and strategic analysis—and cross-cutting technologies across the industrial sector. EERE also provides tailored technical assistance programs to leverage energy efficiency measures and help manufacturers save money and streamline operations.

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Seal Team Fix

When a reservoir conduit cannot be closed, thousands of cubic feet of water can roar through uncontrolled, threatening public safety, irreplaceable reservoir storage, and power generation. Seal Team Fix invites engineers, fabricators, and creative problem-solvers to stop that torrent in its tracks. Your mission: design a rapid-deploying, temporary seal that can be deployed to a submerged 3- to 25-ft diameter conduit opening, accommodate differential pressure, and achieve a 95–98 % flow reduction – without leaning on trash racks or other non-structural surfaces.

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Midsize and Large Drinking Water System Infrastructure Resilience and Sustainability Program

The FY 25 competition is now open. Approximately $9.5M in competitive funding is available under this opportunity for eligible applicants seeking funding for eligible project activities identified in the NOFO. The application period is open until October 6, 2025, and can be found on www.grants.gov under opportunity number EPA-OW-OGWDW-25-01, assistance listing number 66.488. Applicants will have 60 days to apply.

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Mark1

Mark1 is a Developer-as-a-Service for capital intensive, first of a kind industrial climate technologies. We work with technology companies to maximize the opportunity for deploying their first commercial-scale projects. Mark1 helps climate tech innovators develop a faster and less expensive path to bankability. With an experienced in-house team, we co-pilot the process alongside project-specific needs of each participating company, to achieve the project’s development milestones. We support technical and commercial project development and capital strategies.

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Electrify Nevada Accelerator

We provide capital, expertise, and connections to nurture startups specializing in advanced energy systems, industry efficiency technologies, and sustainable solutions. Our particular emphasis is on closed-loop lithium systems, next-gen battery development and supply chain innovations, leveraging Nevada’s unique position in the global energy market. The accelerator aims to develop these innovative startups into thriving enterprises that deliver both economic growth and positive environmental impact.

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2025 Cleantech Open Accelerator

Cleantech Open is the world’s largest cleantech accelerator, providing entrepreneurs and corporate innovators the resources they need to launch and grow successful cleantech businesses. Our one-of-a-kind innovation ecosystem built over the last 19 years of programming spans key cleantech innovation hubs in the U.S., linking labs and universities, service providers, investors, corporations, governments, and other cleantech incubators and accelerators. Through our annual accelerator, we provide between 100-150 companies in the U.S. with a rich program of customer discovery, extensive mentoring, training, investor meetings, startup-corporate matching, and showcasing at both the regional and national levels. Since 2005, more than 70% of our reporting U.S. alumni companies are still operating and have collectively raised over $2B in external funding. Join this exciting community and be a part of our global network of innovation.

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SPARK VIRGINIA Pitch Competition Application

Be part of the Energy Tech 2025 Conference at the SPARK VIRGINIA Pitch Competition, where Virginia’s most innovative minds in utility, energy, and climate technology compete for $10,000 in prizes ($7,500 grand prize winner; $2,500 runner up)! Taking place on March 6, 2025, at the Science Museum of Virginia during Energy Tech 2025 in Richmond, this exciting event will showcase groundbreaking technologies poised to transform Virginia’s energy economy. Eight startups will pitch their cutting-edge solutions to a panel of Virginia’s top investors, utility executives, and energy leaders. With only five minutes to present and five minutes for Q&A, these entrepreneurs will compete for funding, recognition, and the opportunity to accelerate their journey to commercialization.

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Halcyon – Climate Fellowship (2025)

The program will bring together entrepreneurs from across the U.S. and the globe, empowering them to address climate mitigation, adaptation, and resilience. Founders will receive expert training, critical resources to accelerate their ventures, and an 8-week in-person residency at Halcyon in Washington, DC. The cohort is selected of up to 8 ventures from across the U.S. and the globe. Ventures receive training in Halcyon’s methodology on product-market fit, investment readiness, and leadership.

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Halcyon – Future Builders Fellowship (2025)

This program brings together founders from across the U.S., empowering them to address climate challenges, health barriers, and equity gaps. Founders gain expert training, critical resources to accelerate their ventures, a one-week in-person residency in Washington, DC, and a one-week in-person residency in Atlanta. The cohort is selected of up to 10 ventures from across the U.S. Ventures receive training in Halcyon’s methodology on product-market fit, investment readiness, and leadership.

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