Resources
Reports
The Economic Impacts of the Great Lakes-St. Lawrence Seaway System
Martin Associates (July 2018)
- Full Report (pdf)
- Executive Summary (pdf)
- Soo Locks (pdf)
- Port of Chicago (pdf)
- Port of Detroit (pdf)
- Port of Duluth (pdf)
- Port of Erie (pdf)
- Port of Green Bay (pdf)
- Port of Lorain (pdf)
- Port of Milwaukee (pdf)
- Port of Monroe (pdf)
- Port of Oswego (pdf)
- Port of Toledo (pdf)
Martin Associates (October 2011)
Infrastructure Investment Survey of the Great Lakes and St. Lawrence Seaway System
Martin Associates (October 2015)
Safety Profile of the Great Lakes-St. Lawrence Seaway System
Research & Traffic Group (March 2014)
Environmental and Social Impacts of Marine Transport in the Great Lakes-St. Lawrence Seaway Region
Research & Traffic Group (January 2013)