; and (2) by adding at the end the following: (iii) Small or disadvantaged community recipients (I) In general Subject to subclause (II), in carrying out the program under clause (ii), the Administrator shall use not more than $1,500,000 of amounts made available to carry out this paragraph to provide grants to eligible entities and institutions of higher education, as determined by the Administrator, to assist small communities, Indian tribes, rural areas, or disadvantaged areas in achieving the purposes described in clause (ii). (II) Limitation Each grant awarded under subclause (I) shall be not more than $10,000. . 11. Authorization of appropriations (a) Authorization of appropriations Subparagraph (A) of paragraph (15) (as redesignated by section 7(a)(1) of this Act) of section 104(k) of the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 ( 42 U.S.C. 9604(k) ) is amended to read as follows: (A) Authorization of appropriations There are authorized to be appropriated to carry out this subsection— (i) $350,000,000 for fiscal year 2018; (ii) $400,000,000 for fiscal year 2019; (iii) $450,000,000 for fiscal year 2020; (iv) $500,000,000 for fiscal year 2021; (v) $550,000,000 for fiscal year 2022