GAO audits DOE cleanup land transfers (fuel-cycle, solar, and AI leases at legacy sites)
Where it stands: The Government Accountability Office released two reports on October 16, 2026 examining the Department of Energy's nuclear-waste cleanup efforts, covering future land-use planning and the regulatory scope of cleanup work. This came as DOE leases or transfers land at legacy nuclear sites for fuel-cycle activities and considers leases for solar arrays, AI infrastructure and other industrial uses. Watch for DOE's response and for named legacy-site lessees.
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- 2026-10-22 (~8:19 AM ET, ANS — ans.org/news): the Government Accountability Office publicly released two reports on October 16, 2026 examining the Department of Energy's nuclear-waste cleanup efforts — future land-use planning and the regulatory scope of cleanup work — at a time when DOE is leasing or transferring land at legacy nuclear sites to entities pursuing nuclear fuel-cycle activities and considering leases for solar arrays, AI infrastructure projects, and other industrial uses. Distinct from the NLIC-waste-campuses siting thread (six finalist states): this is the audit layer over DOE's disposition of legacy-site land. Report-grade — no DOE response, named sites, or named lessees in coverage. Watch: DOE's response to each report, named legacy-site lessees (fuel-cycle or AI), how regulatory scope resolves once land leaves federal hands.