---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch84"
level: "chapter"
label: "Chapter 84"
heading: "Department of Energy"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch84"
sections_count: 236
---

# Chapter 84 — Department of Energy

Title 42 — The Public Health and Welfare

## Sections

- [§7101. Definitions](/usc/42/7101.md)

## Contents

- [Subchapter I — Declaration of Findings and Purposes](/usc/42/ch84-schI.md)
- [Subchapter II — Establishment of Department](/usc/42/ch84-schII.md)
- [Subchapter III — Transfers of Functions](/usc/42/ch84-schIII.md)
- [Subchapter IV — Federal Energy Regulatory Commission](/usc/42/ch84-schIV.md)
- [Subchapter V — Administrative Procedures and Judicial Review](/usc/42/ch84-schV.md)
- [Subchapter VI — Administrative Provisions](/usc/42/ch84-schVI.md)
- [Subchapter VII — Transitional, Savings, and Conforming Provisions](/usc/42/ch84-schVII.md)
- [Subchapter VIII — Energy Planning](/usc/42/ch84-schVIII.md)
- [Subchapter IX — Effective Date and Interim Appointments](/usc/42/ch84-schIX.md)
- [Subchapter X — Sunset Provisions](/usc/42/ch84-schX.md)
- [Subchapter XI — Energy Targets](/usc/42/ch84-schXI.md)
- [Subchapter XII — Renewable Energy Initiatives](/usc/42/ch84-schXII.md)
- [Subchapter XIII — Department of Energy Science Education Programs](/usc/42/ch84-schXIII.md)
- [Subchapter XIV — Albert Einstein Distinguished Educator Fellowships](/usc/42/ch84-schXIV.md)
- [Subchapter XV — Matters Relating to Safeguards, Security, and Counterintelligence](/usc/42/ch84-schXV.md)
- [Subchapter XVI — Energy Employees Occupational Illness Compensation Program](/usc/42/ch84-schXVI.md)
- [Subchapter XVII — Repealed](/usc/42/ch84-schXVII.md)