Exxon Valdez oil spill cleanup, 2-butoxyethanol, was identified as "one of the agents that caused liver, kidney, lung, nervous system, and blood disorders among cleanup crews in Alaska following the 1989 "Exxon Valdez" spill. Mechanical cleanup was started shortly afterwards using booms and skimmers, but the skimmers were not readily available during the first 24 hours following the spill, and thick oil and kelp tended to clog the equipment. Despite civilian insistence for a complete clean, only 10% of total oil was actually completely cleaned. Exxon was widely criticized for its slow response to cleaning up the disaster and John Devens, the mayor of
Aegean Sea tanker oil spill of the monetary liability. After being anchored for a few days off the coast of A Coruña due to weather hazards, "Aegean Sea" was ordered into port by port authorities. Due to this, on 3 December 1992, the oil-ore Greek carrier ship "Aegean Sea", ran aground off the coast of Galicia at nearly 5 a.m. The ship was on its route to A Coruña, Spain, from Sullom Voe, Scotland. Allegedly, a heavy storm managed to push the ship off course and cause her to run aground. A rescue team was sent immediately but failed to keep the ship from breaking