1981—Pub. L. 97–35 substituted provisions requiring the Secretary to fix and collect fees and charges to cover cost of services, for provisions authorizing the Secretary to fix and collect fees and charges as he deems reasonable and provisions respecting fees or charges collected under an agreement with a State, etc.

Amendment by Pub. L. 97–35 effective Oct. 1, 1981, see section 157(b) of Pub. L. 97–35, set out as a note under section 511d of this title.