---
kind: "unit"
title: "18"
title_heading: "Conservation of Power and Water Resources"
key: "chI/subchW"
level: "subchap"
label: "Subchapter W"
heading: "Revised General Rules"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/18/chI-subchW"
sections_count: 83
---

# Subchapter W — Revised General Rules

Title 18 C.F.R. — Conservation of Power and Water Resources › Chapter I — Federal Energy Regulatory Commission, Department of Energy

## Contents

- [Part 375 — The Commission](/cfr/18/chI-subchW-part375.md)
- [Part 376 — Organization, Mission, and Functions; Operations During Emergency Conditions](/cfr/18/chI-subchW-part376.md)
- [Part 380 — Regulations Implementing the National Environmental Policy Act](/cfr/18/chI-subchW-part380.md)
- [Part 381 — Fees](/cfr/18/chI-subchW-part381.md)
- [Part 382 — Annual Charges](/cfr/18/chI-subchW-part382.md)