payments to states having agreements for the payment of federal supplemental compensation

payments to states having agreements for the payment of federal supplemental compensation Sec. 603. (a) There shall be paid to each State which has entered into an agreement under this subtitle an amount equal to 100 per centum of the Federal supplemental compensation paid to individuals by the State pursuant to such agreement. (b) No payment shall be made to any State under this section in respect of compensation to the extent the State is entitled to reimbursement in respect of such compensation under the provisions of any Federal law other than this subtitle or chapter 85 of title 5 of the United States Code. A State shall not be entitled to any reimbursement under such chapter 85 in respect of any compensation to the extent the State is entitled to reimbursement under this subtitle in respect of such compensation. (c) Sums payable to any State by reason of such State's having an agreement under this subtitle shall be payable, either in advance or by way of reimbursement (as may be determined by the Secretary), in such amounts as the Secretary estimates the State will be entitled to receive under this subtitle for each calendar month, reduced or increased, as he case may be, by any amount by which the Secretary finds that his estimates for any prior calendar month were greater or less than the amounts which should have been paid to the State. Such estimates may be made on the basis of such statistical sampling; or other method as may be agreed upon by the Secretary and the State agency of the State involved.