Great Lakes Shipping, Trade, and Aquatic Invasive Species ![[pdf]](graphics/file_pdf.gif){kind=small}
[34382] 
Efforts to reduce aquatic invasive species introductions into the Great Lakes.
Impact of New Diesel Fuels Used in Port Operations on Subsurface Quality [33935]
Full text of the report.
[33935] Full text of the report.
Major Oil Spills Occur Infrequently, but Risks Remain [32615]
Additional updates on oil spill costs.
[32615] Additional updates on oil spill costs.
Major Oil Spills Occur Infrequently, but Risks to the Federal Oil Spill Fund Remain [31900]
Report explores the number and total cost of major marine oil spills.
[31900] Report explores the number and total cost of major marine oil spills.
Please report broken links by referencing the [number in brackets in grey].
Commercial Vessels
