---
kind: "unit"
title: "33"
title_heading: "Navigation and Navigable Waters"
key: "chII/part230"
level: "part"
label: "Part 230"
heading: "Procedures for Implementing Nepa"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/33/chII-part230"
sections_count: 4
---

# Part 230 — Procedures for Implementing Nepa

Title 33 C.F.R. — Navigation and Navigable Waters › Chapter II — Corps of Engineers, Department of the Army, Department of Defense

## Sections

- [§230.1. Reserved](/cfr/33/230.1.md)
- [§230.2. Applicability.](/cfr/33/230.2.md)
- [§230.3-230.8. Reserved](/cfr/33/230.3-230.8.md)
- [§230.9. Categorical exclusions.](/cfr/33/230.9.md)