To be eligible to receive a supplemental grant under section 15061(b) of this title, a Center may submit a supplemental application to the Secretary at such time, in such manner, and containing such information as the Secretary may require, pursuant to the terms and conditions set by the Secretary consistent with section 15063(b) of this title.
The Secretary shall require that all applications submitted under this part be subject to technical and qualitative review by peer review groups established under paragraph (2). The Secretary may approve an application under this part only if such application has been recommended by a peer review group that has conducted the peer review required under this paragraph. In conducting the review, the group may conduct onsite visits or inspections of related activities as necessary.
In the case of a project whose activities or products target individuals with developmental disabilities who live in an urban or rural poverty area, as determined by the Secretary, the Federal share of the cost of the project may not be more than 90 percent of the necessary costs of the project, as determined by the Secretary.
For the purpose of determining the Federal share with respect to the project, expenditures on that project by a political subdivision of a State or by a public or private entity shall, subject to such limitations and conditions as the Secretary may by regulation prescribe under section 15004(b) of this title, be considered to be expenditures made by a Center under this part.