---
kind: "section"
citation: "40 C.F.R. § 51.321"
title: "40"
number: "51.321"
heading: "Annual source emissions and State action report."
url: "https://uscodex.org/cfr/40/51.321"
---

# §51.321. Annual source emissions and State action report.


The State agency shall report to the Administrator (through the appropriate Regional Office) information as specified in [§§ 51.322 through 51.326](/cfr/40/51.322..51.326.md).


## Notes

### Amendments

[67 FR 39615, June 10, 2002]

### Authority

Authority: Secs. 110, 301(a), 313, 319, Clean Air Act (42 U.S.C. 7410, 7601(a), 7613, 7619).

### Source

Source: 44 FR 27569, May 10, 1979, unless otherwise noted.

### Authority

Authority: 23 U.S.C. 101; 42 U.S.C. 7401-7671q.

### Source

Source: 36 FR 22398, Nov. 25, 1971, unless otherwise noted.

### Amendments

[67 FR 39615, June 10, 2002]