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
Odyssey (tanker) "Exxon Valdez". Odyssey, built in 1971, was a 65,000-ton tanker operated by Polembros Shipping Ltd. of London, England, and registered in Liberia. On November 5, 1988, the tanker departed Sullom Voe Terminal in the Shetland Islands off Scotland, fully loaded with North Sea Brent Crude oil which was being transported to the Come By Chance Refinery at Come-by-Chance, Newfoundland and Labrador. When the ship was about 1000 nautical miles off the coast of Newfoundland, a major North Atlantic storm arose, buffetting the ship with waves and 44-mile-per-hour winds. In response, the ship sent out a distress signal and kept heading