---
kind: "section"
citation: "40 C.F.R. § 204.58"
title: "40"
number: "204.58"
heading: "In-use requirements."
url: "https://uscodex.org/cfr/40/204.58"
---

# §204.58. In-use requirements.



## Notes

### Authority

Authority: (42 U.S.C. 4905), 86 Stat. 1237.

### Source

Source: 41 FR 2172, Jan. 14, 1976, unless otherwise noted.