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id: government-20260724-1dc83a
content_kind: government-document
url: https://www.federalregister.gov/documents/2026/07/24/2026-15025/safety-zone-brandon-road-lock-and-dam-to-lake-michigan-including-des-plaines-river-chicago-sanitary
url_hash: 1dc83af3493698a8e03cea9d185ecac701f2e1ec71c720218e64897dac91d920
canonical_url: https://www.federalregister.gov/documents/2026/07/24/2026-15025/safety-zone-brandon-road-lock-and-dam-to-lake-michigan-including-des-plaines-river-chicago-sanitary
source: us-federal-register
category: government/us
category_raw: Rule
country: us
region: us
tags: []
lang: en
published_at: '2026-07-24T00:00:00Z'
fetched_at: '2026-07-24T09:01:24.890505Z'
updated_at: '2026-07-24T09:05:25Z'
status: published
content_hash: ac3e698e40db736c6988efb045220f5f4fa8559b14fb6924a7a5cfa2f8de0d09
content_changed_at: null
license_note: full
license_basis: public-domain-17usc105
body_available: false
attribution: 'Source: Office of the Federal Register, National Archives and Records
  Administration'
license_rule: source:us-federal-register
summary: The Coast Guard will enforce a safety zone on the main branch of the Chicago
  River between Michigan Avenue Bridge (Mile Marker 326.5) and the Columbus Drive
  Bridge (Mile Marker 326.7) for the Annual Chicago Ducky Derby marine event. During
  the enforcement period, entry into, transiting, mooring, laying-up, or anchoring
  within the safety zone is prohibited unless authorized by the Captain of the Port
  Lake Michigan or a designated on-scene representative.
summary_source: official
summary_en: The Coast Guard will enforce a safety zone on the main branch of the Chicago
  River between Michigan Avenue Bridge (Mile Marker 326.5) and the Columbus Drive
  Bridge (Mile Marker 326.7) for the Annual Chicago Ducky Derby marine event. During
  the enforcement period, entry into, transiting, mooring, laying-up, or anchoring
  within the safety zone is prohibited unless authorized by the Captain of the Port
  Lake Michigan or a designated on-scene representative.
provenance:
  doc_id: 2026-15025
  doc_id_scheme: fr_docnum
  issuer:
  - Homeland Security Department
  - Coast Guard
  doc_type: Rule
  subtype: null
  action: Notification of enforcement of regulation.
  significant: null
entities:
- name: Sorule
  type: organization
- name: safety_rules
  type: concept
- name: Eurozone
  type: location
- name: Busy road
  type: location
- name: Block
  type: organization
- name: Anderson Taylor
  type: person
- name: Gundam
  type: UNKNOWN
key_facts: []
related: []
related_auto:
- name: Hearts2Hearts
  type: person
  weight: 1.0
- name: door_handles
  type: artifact
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- name: Tesla
  type: organization
  weight: 1.0
- name: AI_co-workers
  type: concept
  weight: 1.0
- name: Slack
  type: organization
  weight: 1.0
title: Safety Zone; Brandon Road Lock and Dam to Lake Michigan Including Des Plaines
  River, Chicago Sanitary and Ship Canal, Chicago River, and Calumet-Saganashkee Channel,
  Chicago, IL
---

# Safety Zone; Brandon Road Lock and Dam to Lake Michigan Including Des Plaines River, Chicago Sanitary and Ship Canal, Chicago River, and Calumet-Saganashkee Channel, Chicago, IL

## TL;DR
The Coast Guard will enforce a safety zone on the main branch of the Chicago River between Michigan Avenue Bridge (Mile Marker 326.5) and the Columbus Drive Bridge (Mile Marker 326.7) for the Annual Chicago Ducky Derby marine event. During the enforcement period, entry into, transiting, mooring, laying-up, or anchoring within the safety zone is prohibited unless authorized by the Captain of the Port Lake Michigan or a designated on-scene representative.

## Key Points
- (なし)

## Details
(本文なし。リンク先参照)

## Source
元記事: [Safety Zone; Brandon Road Lock and Dam to Lake Michigan Including Des Plaines River, Chicago Sanitary and Ship Canal, Chicago River, and Calumet-Saganashkee Channel, Chicago, IL](https://www.federalregister.gov/documents/2026/07/24/2026-15025/safety-zone-brandon-road-lock-and-dam-to-lake-michigan-including-des-plaines-river-chicago-sanitary) — published 2026-07-24T00:00:00Z