; (B) to enforce local trash ordinances; (C) to implement the trash provisions of a national pollutant discharge elimination system permit issued to a municipal separate storm sewer system under section 402 of the Federal Water Pollution Control Act ( 33 U.S.C. 1342 ); (D) to capture trash at stormwater inlets, stormwater outfalls, or in bodies of water; (E) to provide education and outreach about trash movement and reduction; and (F) to monitor or model flows of trash, including monitoring or modeling a reduction in trash as a result of the implementation of best management practices for the reduction of trash in sources of drinking water. (2) Applications To be eligible to receive a grant under paragraph (1), an applicant shall submit to the EPA Administrator an application at such time, in such manner, and containing such information as the EPA Administrator may require. (e) Authorization of appropriations (1) In general Subject to paragraph (2), there are authorized to be appropriated such sums as are necessary to carry out this section. (2) No impact on other Federal funds (A) In general No funds shall be made available under paragraph (1) to carry out subsections (b) and (c) in a fiscal year if the total amount made available to carry out the programs described in subparagraph (B) for that fiscal year is less than the total amount made available to carry out the programs described in subparagraph (B) for fiscal year 2019. (B) Programs described The programs referred to in subparagraph (A) are— (i) State drinking water treatment revolving loan funds established under section 1452 of the Safe Drinking Water Act ( 42 U.S.C. 300j–12 ); (ii) programs for assistance for small and disadvantaged communities under subsections (a) through (j) of section 1459A of the Safe Drinking Water Act ( 42 U.S.C. 300j–19a )