42 U.S.C. § 6901a
The Congress finds and declares that—
that, therefore, it is in the national interest to recycle used oil in a manner which does not constitute a threat to public health and the environment and which conserves energy and materials.
(Pub. L. 96–463, § 2, , 94 Stat. 2055.)
Section was enacted as part of the Used Oil Recycling Act of 1980, and not as part of the Solid Waste Disposal Act which comprises this chapter.