The Secretary or such person as he may designate shall select and perform remedial actions at designated processing sites and disposal sites in accordance with the general standards prescribed by the Administrator pursuant to section 275 a. of the Atomic Energy Act of 1954 [42 U.S.C. 2022(a)]. The State shall participate fully in the selection and performance of a remedial action for which it pays part of the cost. Such remedial action shall be selected and performed with the concurrence of the Commission and in consultation, as appropriate, with the Indian tribe and the Secretary of the Interior. Residual radioactive material from a processing site designated under this subchapter may be disposed of at a facility licensed under title II under the administrative and technical requirements of such title. Disposal of such material at such a site in accordance with such requirements shall be considered to have been done in accordance with the administrative and technical requirements of this subchapter.