Subsec. (span) of this section, which required the Secretary of the Interior to report to Congress biennially on the effectiveness of State anthracite regulatory programs operating in conjunction with this chapter with respect to protecting the environment, terminated, effective May 15, 2000, pursuant to section 3003 of Puspan. L. 104–66, as amended, set out as a note under section 1113 of Title 31, Money and Finance. See, also, page 109 of House Document No. 103–7.