---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch77/schIV"
level: "subchapter"
label: "Subchapter IV"
heading: "General Provisions"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch77-schIV"
sections_count: 18
---

# Subchapter IV — General Provisions

Title 42 — The Public Health and Welfare › Chapter 77 — Energy Conservation

## Contents

- [Part A — Energy Data Base and Energy Information](/usc/42/ch77-schIV-ptA.md)
- [Part B — General Provisions](/usc/42/ch77-schIV-ptB.md)
- [Part C — Congressional Review](/usc/42/ch77-schIV-ptC.md)