---
kind: "unit"
title: "24"
title_heading: "Housing and Urban Development"
key: "subtA/part55"
level: "part"
label: "Part 55"
heading: "Floodplain Management and Protection of Wetlands"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/24/subtA-part55"
sections_count: 21
---

# Part 55 — Floodplain Management and Protection of Wetlands

Title 24 C.F.R. — Housing and Urban Development › Subtitle A — Office of the Secretary, Department of Housing and Urban Development

## Contents

- [Subpart A — General](/cfr/24/subtA-part55-subpartA.md)
- [Subpart B — Application of Executive Orders on Floodplain Management and Protection of Wetlands](/cfr/24/subtA-part55-subpartB.md)
- [Subpart C — Procedures for Making Determinations on Floodplain Management and Protection of Wetlands](/cfr/24/subtA-part55-subpartC.md)
- [Subpart D — Severability](/cfr/24/subtA-part55-subpartD.md)