Crowley Articulated Tug Barge (ATB) is Largest to Ever Transit Alaskan Waters

Crowley Articulated Tug Barge (ATB) is Largest to Ever Transit Alaskan Waters

(ANCHORAGE, Alaska; December 15, 2009) Crowley's petroleum transportation group recently made history, as its 155,000-barrel ATB, Sea Reliance/550-1, became the largest of its kind to have ever transi