The Coast Guard detained the Arctic Transport in Seward Wednesday for five safety violations. Tom Rebar, skipper of the Arctic Transport, informed the Coast Guard Monday that the 203-foot ship was experiencing engine problems. The vessel departed Seattle days earlier and was in the Gulf of Alaska when it experienced engine problems and flooding. The Coast Guard cutter Mustang responded to the stricken vessel and escorted it to Seward at 6 a.m. Tuesday. Inspectors from the Coast Guard Marine Safety Office in Anchorage went to Seward Wednesday to perform a safety inspection on the ship. The inspection revealed uncontrolled flooding into a ballast tank…