---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch152/schIV"
level: "subchapter"
label: "Subchapter IV"
heading: "Energy Savings in Government and Public Institutions"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch152-schIV"
sections_count: 13
---

# Subchapter IV — Energy Savings in Government and Public Institutions

Title 42 — The Public Health and Welfare › Chapter 152 — Energy Independence and Security

## Contents

- [Part A — Energy Savings Performance Contracting](/usc/42/ch152-schIV-ptA.md)
- [Part B — Energy Efficiency in Federal Agencies](/usc/42/ch152-schIV-ptB.md)
- [Part C — Energy Efficiency and Conservation Block Grants](/usc/42/ch152-schIV-ptC.md)