; and (2) any amendments to the agreement necessary to make the agreement consistent with this Act. (c) Environmental compliance (1) In general In implementing the agreement and this Act, the Secretary shall comply with all applicable provisions of— (A) the Endangered Species Act of 1973 ( 16 U.S.C. 1531 et seq.); (B) the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.); and (C) all other applicable environmental laws and regulations. (2) Execution of the agreement Execution of the agreement by the Secretary as provided for in this Act shall not constitute a major Federal action under the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.). 5. Navajo water rights (a) Confirmation of navajo water rights (1) Quantification The Navajo Nation shall have the right to use water from water sources located within Utah and adjacent to or encompassed within the boundaries of the Reservation resulting in depletions not to exceed 81,500 acre-feet annually as described in the agreement and as confirmed in the decree entered by the general stream adjudication court. (2) Satisfaction of allottee rights Depletions resulting from the use of water on an allotment shall be accounted for as a depletion by the Navajo Nation for the purposes of depletion accounting under the agreement, including the recognition of— (A) any water use existing on an allotment as of the date of enactment of this Act and as subsequently reflected in the hydrographic survey report referenced in section 7(b); (B) reasonable domestic and stock water uses put into use on an allotment