; and (C) the Secretary has made a determination, consistent with applicable law, that the agreements and activities to which the agreements relate— (i) are in the public interest; and (ii) could be implemented without significant adverse impacts to the environment. (4) Electrical power associated with Kachess drought relief pumping plant (A) In general The Administrator of the Bonneville Power Administration, pursuant to the Pacific Northwest Electric Power Planning and Conservation Act ( 16 U.S.C. 839 et seq.), shall provide to the Secretary project power to operate the Kachess Pumping Plant constructed under this title if inactive storage in Kachess Reservoir is needed to provide drought relief for irrigation, subject to the requirements of subparagraphs (B) and (C). (B) Determination Power may be provided under subparagraph (A) only if— (i) there is in effect a drought declaration issued by the State of Washington; (ii) there are conditions that have led to 70 percent or less water delivery to proratable irrigation districts, as determined by the Secretary