---
kind: "section"
citation: "40 C.F.R. § 192.23"
title: "40"
number: "192.23"
heading: "Effective date."
url: "https://uscodex.org/cfr/40/192.23"
---

# §192.23. Effective date.


Subparts [A](/cfr/40/subpartA.md), [B](/cfr/40/subpartB.md), and C shall be effective March 7, 1983.


## Notes

### Authority

Authority: Sec. 275 of the Atomic Energy Act of 1954, 42 U.S.C. 2022, as added by the Uranium Mill Tailings Radiation Control Act of 1978, Pub. L. 95-604, as amended.

### Source

Source: 48 FR 602, Jan. 5, 1983, unless otherwise noted.

### Amendments

[60 FR 2868, Jan. 11, 1995]