; (iv) by redesignating subparagraphs (C) through (F) as subparagraphs (E) through (H), respectively; (v) by inserting after subparagraph (B) the following: (C) improvements in irrigation system management or delivery facilities within the Yakima River basin when those improvements allow for increased irrigation system conveyance and corresponding reduction in diversion from tributaries or flow enhancements to tributaries through direct flow supplementation or groundwater recharge; (D) improvements of irrigation system management or delivery facilities to reduce or eliminate excessively high flows caused by the use of natural streams for conveyance or irrigation water or return water; ; (vi) in subparagraph (E) (as redesignated by clause (iv)), by striking ground water and inserting groundwater recharge and ; (vii) in subparagraph (G) (as redesignated by clause (iv)), by inserting or transfer after purchase ; and (viii) in subparagraph (H) (as redesignated by clause (iv)), by inserting stream processes and before stream habitats ; (B) in paragraph (2)— (i) in the matter preceding subparagraph (A), by striking the Taneum Creek study and inserting studies under this subsection ; (ii) in subparagraph (B)— (I) by striking and economic and inserting , infrastructure, economic, and land use ; and (II) by striking and at the end; (iii) in subparagraph (C), by striking the period at the end and inserting ; and ; and (iv) by adding at the end the following: (D) any related studies already underway or undertaken. ; and (C) in paragraph (3), in the first sentence, by inserting of each tributary or group of tributaries after study ; (4) in subsection (c)— (A) in the heading, by inserting and nonsurface storage after nonstorage ; and (B) in the matter preceding paragraph (1), by inserting and nonsurface storage after nonstorage ; (5) by striking subsection (d); (6) by redesignating subsection (e) as subsection (d)