Studies

March, 2014

Safety Profile of the Great Lakes St. Lawrence Seaway System – Full Report

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December, 2023

Infrastructure Investment Survey of the Great Lakes and St. Lawrence Seaway System

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October, 2015

The Perils of Efficiency: An Analysis of an Unexpected Closure of the Poe Lock and its Impact

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March, 2014

Safety Profile of the Great Lakes St. Lawrence Seaway System – Executive Summary

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January, 2013

Environmental and Social Impacts of Marine Transport in the Great Lakes – St. Lawrence Seaway Region – Executive Summary

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January, 2013

Environmental and Social Impacts of Marine Transport in the Great Lakes St. Lawrence Seaway Region – Full Report

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2007

Great Lakes St. Lawrence Seaway Study – Final Report

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Resource Categories

Featured

Equitable Distribution of Port Infrastructure Grants

In 2010, Congress authorized a Port Infrastructure Development Program (PIDP) to be administered by the U.S. Maritime Administration. While the …

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