---
kind: "section"
citation: "40 C.F.R. § 35.147"
title: "40"
number: "35.147"
heading: "Minimum cost share for a Performance Partnership Grant."
url: "https://uscodex.org/cfr/40/35.147"
---

# §35.147. Minimum cost share for a Performance Partnership Grant.

- (a) To calculate the cost share for a Performance Partnership Grant (see [§§ 35.130 through 35.138](/cfr/40/35.130..35.138.md)) in the initial and subsequent years that it includes [section 105](/cfr/40/105.md) funds, the minimum cost share contribution for the [section 105](/cfr/40/105.md) program will be the match requirement set forth in [§ 35.145](/cfr/40/35.145.md), or the maintenance of effort established under [§ 35.146](/cfr/40/35.146.md) in the first year that the [section 105](/cfr/40/105.md) grant is included in a Performance Partnership Grant, whichever is greater.
- (b) If an air pollution control agency includes its [section 105](/cfr/40/105.md) air program funding in a Performance Partnership Grant and subsequently withdraws that program from the grant:
  - (1) The required maintenance of effort amount for the [section 105](/cfr/40/105.md) program for the first year after the program is withdrawn will be equal to the maintenance of effort amount required in the year the agency included the [section 105](/cfr/40/105.md) program in the Performance Partnership Grant.
  - (2) The maximum federal share for the [section 105](/cfr/40/105.md) program in the first and subsequent years after the grant is withdrawn may not be more than three-fifths of the approved cost of the program.
- (c) The Regional Administrator may approve an exception from [paragraph (b)](#b) of this section upon determining that exceptional circumstances justify a reduction in the maintenance of effort, including when an air pollution control agency reduces [section 105](/cfr/40/105.md) funding as part of a non-selective reduction of the programs of all executive branch agencies of the applicable unit of government.

## Notes

### Authority

Authority: 42 U.S.C. 7401 et seq.; 33 U.S.C. 1251 et seq.; 42 U.S.C. 300f et seq.; 42 U.S.C. 6901 et seq.; 7 U.S.C. 136 et seq.; 15 U.S.C. 2601 et seq.; 42 U.S.C. 13101 et seq.; Pub. L. 104-134, 110 Stat. 1321, 1321-299 (1996); Pub. L. 105-65, 111 Stat. 1344, 1373 (1997).

### Source

Source: 66 FR 1734, Jan. 9, 2001, unless otherwise noted.

### Authority

Authority: 42 U.S.C. 7401 et seq.; 33 U.S.C. 1251 et seq.; 42 U.S.C. 300f et seq.; 42 U.S.C. 6901 et seq.; 7 U.S.C. 136 et seq.; 15 U.S.C. 2601 et seq.; 42 U.S.C. 13101 et seq.; Pub. L. 104-134, 110 Stat. 1321, 1321-299 (1996); Pub. L. 105-65, 111 Stat. 1344, 1373 (1997), 2 CFR 200.