Alter Barge Line
Sector: Inland Barge
Region / State: Granite City, IL; Upper Mississippi, Illinois River
Dry bulk hopper barges, covered barges, towboats
Union affiliation: SIU
Major Illinois River and upper Mississippi grain and dry bulk carrier
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Also listed under: Barge Companies
Other Inland Barge companies: American Commercial Barge Line (ACBL), ARTCo – Archer Daniels Midland, Avalon Freight Services, Baton Rouge Harbor Service, Inc., Bellaire Harbor Service, LLC, Blessey Marine Services
Other companies in Illinois: Amrize, ARTCo – Archer Daniels Midland, Borghese Lane LLC, Chicago's First Lady Cruises, Egan Marine Corporation, Foertsch Marine Services