---
kind: "section"
citation: "10 C.F.R. § 431.191"
title: "10"
number: "431.191"
heading: "Purpose and scope."
url: "https://uscodex.org/cfr/10/431.191"
---

# §431.191. Purpose and scope.


This subpart contains energy conservation requirements for distribution transformers, pursuant to Parts B and C of Title III of the Energy Policy and Conservation Act, as amended, [42 U.S.C. 6291-6317](/usc/42/6291-6317.md).


## Notes

### Amendments

[71 FR 24995, Apr. 27, 2006]

### Source

Source: 70 FR 60416, Oct. 18, 2005, unless otherwise noted.

### Authority

Authority: 42 U.S.C. 6291-6317; 28 U.S.C. 2461 note.

### Source

Source: 64 FR 54141, Oct. 5, 1999, unless otherwise noted.

### Amendments

[71 FR 24995, Apr. 27, 2006]