The Secretary of Labor, in promulgating regulations under section 4853 of this title, shall consult and coordinate with the Administrator of the Environmental Protection Agency for the purpose of achieving the maximum enforcement of title IV of the Toxic Substances Control Act [15 U.S.C. 2681 et seq.] and the Occupational Safety and Health Act of 1970 [29 U.S.C. 651 et seq.] while imposing the least burdens of duplicative requirements on those subject to such title and Act and for other purposes.