DOE Nuclear Campuses: Six States Sign on as Binding Deals Near

Assistant Secretary Theodore Garrish told a House Energy Subcommittee on 16 September 2026 that six states have now signed memoranda of understanding to host the Department of Energy’s Nuclear Lifecycle Innovation Campuses, with binding host agreements expected before October. This program launched as nothing more than a request for information barely eight months ago.

The DOE Nuclear Lifecycle Innovation Campuses represent the most significant structural reorganisation of U.S. nuclear fuel cycle infrastructure in decades. The concept targets co-location of enrichment, fabrication, recycling, and waste disposition on integrated campuses under voluntary federal-state partnerships.

The jump from 26 states submitting expressions of interest in April to six finalists holding signed MOUs in September matters for anyone trying to work out where the U.S. nuclear fuel cycle is heading. What follows below lays out where the program stands today, which states are in the running, what the MOUs actually commit them to, and the two specific deadlines that arrive before year-end.

Six states are now formally in the running, with West Virginia the latest addition

Five states signed on first. When the DOE announced its initial finalists on 28 July 2026, the memoranda of understanding named Idaho, Louisiana, Oklahoma, Tennessee, and Utah as the states moving forward with the NLIC concept.

Then West Virginia arrived. Garrish’s testimony on 16 September 2026 confirmed a sixth state had joined the field, a development that had not appeared in DOE or American Nuclear Society materials through late July. West Virginia’s MOU appears to have been executed in the weeks between the first announcement and the congressional hearing, pushing the count to six.

The six finalists and their current status:

• Idaho signed an MOU in late July 2026
• Louisiana signed an MOU in late July 2026
• Oklahoma signed an MOU in late July 2026
• Tennessee signed an MOU in late July 2026
• Utah signed an MOU in late July 2026
• West Virginia confirmed as the sixth signatory at the September hearing

That field was selected from a much larger pool. Following the RFI issued on 27-28 January 2026, some 26 states submitted expressions of interest by the 1 April 2026 deadline, which sets the competitive context from which the six were chosen.

Assistant Secretary Theodore Garrish confirmed at the 16 September 2026 House Energy Subcommittee hearing that six states, Idaho, Louisiana, Oklahoma, Tennessee, Utah, and West Virginia, have now executed MOUs with the DOE to host Nuclear Lifecycle Innovation Campuses.

The compression of this timeline, from RFI to six signed MOUs in under nine months, signals a level of federal urgency that investors and state policy watchers should take seriously. For anyone tracking where enrichment, fabrication, and recycling infrastructure investment concentrates, the field is now defined even if final siting is not.

The DOE’s Nuclear Lifecycle Innovation Campuses program page confirms the January 2026 RFI, the July 2026 MOU signatories, and the program’s stated objectives, providing the official federal record against which subsequent milestone claims can be verified.

What the NLIC concept actually proposes to build, and what it does not

A signed MOU is easy to misread as a facility on the way. It is not.

What the DOE envisions building over the next decade and beyond is genuinely ambitious. Each NLIC campus is designed to bring together, on a single integrated site, the functions that have historically operated apart:

• Enrichment of uranium to produce reactor-grade fuel material
• Fuel fabrication, turning enriched material into usable reactor fuel
• Reprocessing of used nuclear fuel to recover valuable isotopes
• Waste disposition, the management and eventual disposal of nuclear waste

Garrish told the subcommittee that a successful long-term outcome would involve at least three to four operational campuses, measured against a 10-20 year program horizon. The DOE’s design principle prioritises private and state capital with targeted, time-limited federal support, alongside robust financial assurances intended to protect taxpayers.

That three-to-four campus target set against six finalist states tells you something important. Not all six will host a campus, and a competitive selection process almost certainly follows the current MOU stage.

MOUs as starting points, not building permits

Every publicly available DOE and ANS document describes the current MOUs as frameworks for continued dialogue and exploration, not construction agreements. They commit no state to breaking ground.

The next steps are more concrete. Per Garrish’s testimony, more formalised host agreements are expected by the end of September 2026, with a contractual methodology anticipated by mid-December 2026. Understanding this distinction prevents misreading the current milestone as a shovel-ready announcement, and it is the structural literacy needed to evaluate any downstream investment thesis.

What brought the NLIC model forward, and why now

The traditional U.S. nuclear fuel cycle has operated in pieces. Enrichment, fabrication, recycling research, and waste disposition have run geographically and institutionally separate, a fragmentation the NLIC model is explicitly designed to correct through co-location.

Energy security sits at the core of the case. The DOE cites enhancing national energy security and strengthening domestic fuel supply chains among its stated objectives, reflecting concern over foreign dependency in enrichment and fuel fabrication. Advancing manufacturing and regional economic growth round out the rationale.

Energy security sits at the core of the case. The DOE cites enhancing national energy security and strengthening domestic nuclear fuel supply chain capacity among its stated objectives, reflecting concern over foreign dependency in enrichment and fuel fabrication that has accumulated over decades of offshoring.

The economics are substantial, if not yet confirmed. The NCSL has flagged DOE projections of up to $50 billion in capital investment and up to $10 billion in state and local tax revenue, figures this publication has not independently verified.

Then there is the policy lever. The Nuclear REFUEL Act (H.R.3978) provides legislative support by streamlining licensing for recycling facilities, amending the Atomic Energy Act so certain reprocessing equipment can be licensed under the Part 70 pathway rather than the heavier reactor licensing framework.

The Nuclear REFUEL Act stands for Recycling Efficient Fuels Utilizing Expedited Licensing, a bipartisan bill sponsored by Rep. Bob Latta (R-OH) with Rep. Scott Peters (D-CA) as original cosponsor.

On 14 July 2026, the bill advanced from subcommittee to the full House Energy and Commerce Committee by voice vote. A Senate companion, S.2082, carries the same aims.

The hearing also cited Project Omega as a live example of commercial recycling aligned with NLIC goals. The venture received a $363,500 ARPA-E award in March 2026 under the CURIE program, working with Idaho National Laboratory on molten-salt electrochemical recycling of used nuclear fuel.

Project Omega received a $363,500 ARPA-E award in March 2026 under the CURIE program, working with Idaho National Laboratory on molten-salt electrochemical recycling of used nuclear fuel, and the venture’s commercial model represents one of the earliest live tests of the recycling pathway the NLIC campuses are designed to scale.

A bipartisan licensing reform bill advancing through committee and a DOE program moving from RFI to six signed MOUs in the same calendar year suggests the institutional momentum behind this effort is genuine, not aspirational. That combination is unusual for federal nuclear infrastructure programs of this scale.

What the next 90 days will reveal about the program’s seriousness

The story now shifts from what has happened to what is coming. Two near-term deadlines will test whether this program is on track or slipping.

1. End of September 2026: formalised host agreements. Per Garrish’s testimony, these would escalate the relationship from non-binding MOUs to formal commitments, converting stated interest into obligation.
2. Mid-December 2026: contractual methodology. This would establish the contractual framework governing the program’s next phase, defining how the DOE structures its arrangements with host states.

The September deadline is the first hard test of whether state-level political and financial commitment can be turned into formal obligations. Missing it would tell investors the timeline is more aspirational than operational.

There is a structural tension worth naming. Six states are in contention, the DOE’s target is three to four operational campuses, and the selection mechanism has not yet been publicly defined.

The DOE’s RFI insists on robust financial assurances and prioritisation of private and state capital, the mechanism intended to protect federal taxpayers from open-ended liabilities or stranded assets.

Waste management remains an unresolved component. Deep Isolation has noted that integrated campuses will still need permanent disposal pathways alongside recycling, meaning the back-end problem does not disappear simply because campuses consolidate the front-end functions.

For anyone watching U.S. nuclear infrastructure investment, these two deadlines are the nearest observable signals of program credibility.

What the six-state field and the upcoming deadlines mean for U.S. nuclear infrastructure

The NLIC program is structurally significant, but it is not yet investment-grade. The distinction matters: the policy momentum is real, while siting decisions, public acceptance, and final capital structure remain open questions.

The recycling-versus-disposal tension underlines that point. Witnesses at the September hearing acknowledged that commercial recycling ventures like Project Omega cannot fully eliminate the need for permanent waste disposal, which means NLIC campuses will have to address both ends of the fuel cycle rather than treating recycling as a substitute for a repository.

For capital planning purposes, the relevant time frame is the 10-20 year horizon, and the six finalist states now form the defined geographic field where investment would concentrate. Industry backing is visible too: the National Association of Manufacturers submitted a letter to the House subcommittee supporting the regulatory framework underpinning the model.

For capital planning purposes, the NLIC program fits within a broader nuclear energy investment framework problem that analysts have been mapping since 2025: the gap between policy-stage announcements and bankable project structures is substantial, and the mid-December contractual methodology is the first moment the NLIC program will begin to close that gap.

The mid-December contractual methodology is where several open questions should start to resolve:

• The final state selection process among the six contenders
• Capital structure requirements for host campuses
• Taxpayer protection mechanisms and financial assurance standards
• The relationship between commercial recycling and permanent disposal

The non-binding MOU status remains the key caveat limiting near-term certainty. The six-state field and the two approaching deadlines give investors a concrete set of variables to monitor, but the program’s ultimate shape, including which states host campuses and what capital structures emerge, will not be clear until at least the December methodology is published.

For readers wanting to situate the NLIC program within the wider policy architecture, our full explainer on U.S. nuclear fuel independence strategy covers the enrichment, fabrication, and geopolitical rationale that shapes DOE infrastructure decisions across the full fuel cycle.

This article is for informational purposes only and should not be considered financial advice. Investors should conduct their own research and consult with financial professionals before making investment decisions.

Past performance does not guarantee future results. Financial projections are subject to market conditions and various risk factors. Forward-looking statements regarding program milestones and investment figures are speculative and subject to change based on policy developments.