---
kind: "section"
citation: "33 U.S.C. § 59mm"
title: "33"
title_heading: "Navigation and Navigable Waters"
number: "59mm"
heading: "Coalbank Slough deemed not navigable waters of the United States for certain purposes"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/33/59mm"
units:
  - "Chapter 1 — Navigable Waters Generally"
  - "Subchapter II — Waters Declared Nonnavigable: Change of Name"
---

# §59mm. Coalbank Slough deemed not navigable waters of the United States for certain purposes


The Coalbank Slough in Coos Bay, Oregon, is deemed to not be navigable waters of the United States for all purposes of subchapter J of Chapter I of [title 33](/usc/33.md), Code of Federal Regulations.


## Source credit

(Pub. L. 116–283, div. G, title LVXXXIV [LXXXIV], § 8436, Jan. 1, 2021, 134 Stat. 4736.)