---
kind: "unit"
title: "33"
title_heading: "Navigation and Navigable Waters"
key: "chI/subchM"
level: "subchap"
label: "Subchapter M"
heading: "Marine Pollution Financial Responsibility and Compensation"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/33/chI-subchM"
sections_count: 83
---

# Subchapter M — Marine Pollution Financial Responsibility and Compensation

Title 33 C.F.R. — Navigation and Navigable Waters › Chapter I — Coast Guard, Department of Homeland Security

## Contents

- [Part 136 — Oil Spill Liability Trust Fund; Claims Procedures; Designation of Source; and Advertisement](/cfr/33/chI-subchM-part136.md)
- [Part 137 — Oil Spill Liability: Standards for Conducting All Appropriate Inquiries under the Innocent Land-Owner Defense](/cfr/33/chI-subchM-part137.md)
- [Part 138 — Evidence of Financial Responsibility for Water Pollution (vessels) and Opa 90 Limits of Liability (vessels, Deepwater Ports and Onshore Facilities)](/cfr/33/chI-subchM-part138.md)