(a) This agreement supersedes any prior agreement between the Secretary of the Treasury and a State or city pursuant to 5 U.S.C. 5516,5517,or.

(b) This agreement shall be subject to any amendment of 5 U.S.C. 5516,5517,5520,and.

(c) This agreement may be terminated as to a specific State or city or county which is a party to this agreement by providing written notice to that effect to the Secretary at least 90 days prior to the proposed termination.