---
kind: "unit"
title: "50"
title_heading: "Wildlife and Fisheries"
key: "chII/subchC/part217/subpartT"
level: "subpart"
label: "Subpart T"
heading: "Taking Marine Mammals Incidental to U.S. Coast Guard Alaska Facility Maintenance and Repair Activities"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/50/chII-subchC-part217-subpartT"
sections_count: 9
---

# Subpart T — Taking Marine Mammals Incidental to U.S. Coast Guard Alaska Facility Maintenance and Repair Activities

Title 50 C.F.R. — Wildlife and Fisheries › Chapter II — National Marine Fisheries Service, National Oceanic and Atmospheric Administration, Department of Commerce › Subchapter C — Marine Mammals › Part 217 — Regulations Governing the Take of Marine Mammals Incidental to Specified Activities

## Sections

- [§217.190. Specified activity and specified geographical region.](/cfr/50/217.190.md)
- [§217.191. Effective dates.](/cfr/50/217.191.md)
- [§217.192. Permissible methods of taking.](/cfr/50/217.192.md)
- [§217.193. Prohibitions.](/cfr/50/217.193.md)
- [§217.194. Mitigation requirements.](/cfr/50/217.194.md)
- [§217.195. Requirements for monitoring and reporting.](/cfr/50/217.195.md)
- [§217.196. Letters of Authorization.](/cfr/50/217.196.md)
- [§217.197. Renewals and modifications of Letters of Authorization.](/cfr/50/217.197.md)
- [§217.198-217.199. Reserved](/cfr/50/217.198-217.199.md)