1. Short title This Act may be cited as the EQIP Improvement Act of 2018 . 2. Environmental Quality Incentives Program reforms (a) In general Section 1240B of the Food Security Act of 1985 ( 16 U.S.C. 3839aa–2 ) is amended— (1) in subsection (d), by striking paragraph (2) and inserting the following: (2) Limitation on payments A payment to a producer for performing a practice may not exceed, as determined by the Secretary— (A) except as provided in subparagraphs (B) through (D), 75 percent of the costs associated with planning, design, materials, equipment, installation, labor, management, maintenance, or training; (B) 40 percent of the costs associated with planning, design, materials, equipment, installation, labor, management, maintenance, or training for— (i) an access road; (ii) an animal mortality facility; (iii) an aquaculture pond; (iv) clearing and snagging; (v) a dam; (vi) a dam using a diversion; (vii) a dike; (viii) a diversion; (ix) a fish raceway or tank; (x) an irrigation pipeline; (xi) an irrigation reservoir; (xii) land clearing; (xiii) land smoothing; (xiv) a livestock pipeline; (xv) obstruction removal; (xvi) a pond; (xvii) a pumping plant; (xviii) spoil spreading; (xix) a surface drain using a field ditch; (xx) a main or lateral surface drain; (xxi) a vertical drain; (xxii) a waste facility closure; (xxiii) a waste storage facility; (xxiv) waste transfer; or (xxv) a waste treatment lagoon; (C) 100 percent of income foregone by the producer; or (D) in the case of a practice that includes one or more elements described in subparagraphs (A) through (C)— (i) 75 percent of the costs incurred with respect to any elements described in subparagraph (A); (ii) 40 percent of the costs incurred with respect to any elements described in subparagraph (B); and (iii) 100 percent of the income forgone with respect to any elements described in subparagraph (C).