---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch23/dA/schVII"
level: "subchapter"
label: "Subchapter VII"
heading: "Byproduct Materials"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch23-dA-schVII"
sections_count: 4
---

# Subchapter VII — Byproduct Materials

Title 42 — The Public Health and Welfare › Chapter 23 — Development and Control of Atomic Energy › Division A — Atomic Energy

## Sections

- [§2111. Domestic distribution](/usc/42/2111.md)
- [§2112. Foreign distribution of byproduct material](/usc/42/2112.md)
- [§2113. Ownership and custody of certain byproduct material and disposal sites](/usc/42/2113.md)
- [§2114. Authorities of Commission respecting certain byproduct material](/usc/42/2114.md)