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Record of Decision

USACE, Detroit District, announces the availability of its Record of Decision (ROD) for the Enbridge Line 5 Tunnel Project

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Supplemental Draft EIS Available for Public Review

Supplemental Draft EIS Available for Public Review USACE has prepared a Supplemental Draft Environmental Impact Statement (Supplemental Draft EIS) to the May 2025 Line 5 Tunnel Project Draft EIS as part of its review of Enbridge Energy, Limited Partnership’s (the Applicant’s) permit application. https://www.line5tunneleis.com/no-title/. The Supplemental Draft EIS considers the Horizontal Directional Drilling (HDD) Installation Alternative […]

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Draft EIS Comment Period Closed on June 30, 2025

Draft EIS Comment Period Closed on June 30, 2025

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Public Scoping Period Closed on October 14, 2022

The Line 5 Tunnel EIS Scoping Period is now closed.  The Corps of Engineers completed a 60-day public scoping period from August 15, 2022 through October 14, 2022. During the scoping period, the Corps of Engineers accepted comments via the website, postal mail, and at the public scoping meetings. As part of the scoping process, […]

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