; and (2) by inserting after section 657B ( 42 U.S.C. 9852b ) the following: 657C. Extended duration (a) In general The Secretary shall make grants to Head Start agencies (including Early Head Start agencies) funded under this subchapter to enable such agencies— (1) to provide access to a full school year and a full school day of services; (2) in the case of a migrant and seasonal Head Start agency, to provide access to additional service hours to ensure continuous Head Start services as determined by the Secretary; or (3) in the case of a Head Start agency (including an Early Head Start agency) that already meets the full-day, full-year services needs within its community, to enhance the quality of Head Start services (including Early Head Start services) provided to children served by such agency. (b) Application (1) In General To be eligible to receive a grant under this section, a Head Start agency shall submit an application at such time and in such manner as the Secretary may require. Such application shall include— (A) evidence of— (i) the number and percentage of slots— (I) in the agency's Head Start center-based programs (that are not Early Head Start programs)— (aa) that are currently funded (as of the date of submission of the application); and (bb) in which services are provided for at least the equivalent of 1,020 hours per year; and (II) in the agency's Early Head Start center-based programs— (aa) that are currently funded (as of that date); and (bb) in which services are provided for at least the equivalent of 1,380 hours per year; and (ii) the number and percentage of slots, in the agency's Head Start family child care programs— (I) that are currently funded (as of that date); and (II) in which services are provided for at least the equivalent of 1380 hours per year