The US Coast Guard Cutter (CGC) GASCONADE (WLR 75401) is a 75' inland buoy tender class cutter currently home ported in St. Louis, MO. Worklist will include but is not limited to tender steering and f... The US Coast Guard Cutter (CGC) GASCONADE (WLR 75401) is a 75' inland buoy tender class cutter currently home ported in St. Louis, MO. Worklist will include but is not limited to tender steering and flanking rudders remove, inspect and reinstall, propulsion shafting remove, inspect and reinstall, propellers remove, inspect and reinstall, keel coolers remove, inspect and reinstall, hull underwater body inspect.