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Categorical Exclusion Determinations: B3.13

Existing Regulations

B3.13: Magnetic fusion experiments
Performing magnetic fusion experiments that do not use tritium as fuel, within existing facilities (including, but not limited to, necessary modifications).

Previous Regulations

Categorical Exclusion Determinations dated before November 14th, 2011 were issued under previous DOE NEPA regulations. See the Notice of Final Rulemaking (76 FR 63763, 10/13/2011) for information changes to this categorical exclusion.


  • July 3, 2013

    Outdoor, Small-and Pilot-Scale Research and Development
    CX(s) Applied: A9, B1.24, B3.4, B3.6, B3.8, B3.10, B3.12, B3.13, B3.15
    Date: 07/03/2013
    Location(s): Tennessee
    Offices(s): Oak Ridge Office

  • January 13, 2010

    Infrastructure Improvements for Innovative Confinement Concept (ICC) Experiments with American Recovery and Reinvestment Act Funding
    CX(s) Applied: B3.13
    Date: 01/13/2010
    Location(s): New Jersey
    Office(s): Princeton Site Office, Science