Port Director Steve Miller pulls newly repaired float tanks from the Marine Service Center to the barge ramp near the City Dock on the morning of May 10. Workers at Dave's Welding and Repair patched and rebuilt the tanks after port staff found a hole in one of the tanks last fall. After the repaired tanks were fully installed, the borough put the ramp back into service last Sunday, allowing the weekly Alaska Marine Lines barge to return to its usual berth instead of temporary unloading quarters at the former downtown sawmill dock.