Ecosystems - Biology - Animals

Gulf Coast Oil Spill May Be Largest Since 2010 BP Disaster

  • LLOG reports as much as 9,350* barrels spilled last week
  • Release dwarfed by multimillion-barrel Deepwater Horizon spill

*Updated figures given here shows greatly increased size of this spill. —Editor

An oil spill in the Gulf of Mexico last week may be the largest in the U.S. since the 2010 blowout at BP Plc’s Macondo well that sank the Deepwater Horizon rig and killed 11 people. LLOG Exploration Co. reported 7,950 to 9,350 barrels of oil were released Oct. 11 to Oct. 12 from subsea infrastructure about 40 miles (64 kilometers) southeast of Venice, Louisiana, according to the company and the U.S. Bureau of Safety and Environmental Enforcement.

That would make it the largest spill in more than seven years, BSEE data show, even though it’s a fraction of the millions of barrels ejected in the 2010 incident. “Way offshore, the oil had time to dissipate before it could cause lots of damage,” Edward Overton, emeritus professor in the Environmental Sciences Department at Louisiana State University, said by telephone. “I’m sure there’s some impact associated with this spill out in the deep water, but I don’t think there was enough for the oil to sink.” The LLOG spill was triggered by a fracture in a flowline jumper located on the sea floor, […]

More about the Gulf of Mexico water quality:

Gulf of Mexico oil spill much worse than thought, federal lawyers say

Lawsuit Launched Against Trump EPA for Approving Fracking Waste Dumping Into Gulf of Mexico

2017 Summer Gulf ‘Dead Zone’ Could Be Bigger Than Connecticut

Summary
Article Name
Gulf Coast Oil Spill May Be Largest Since 2010 BP Disaster
Description
A Gulf of Mexico oil spill last week may be the largest in the USA since the 2010 blowout at BP's Macondo well that sank the Deepwater Horizon, killing 11. Size of spill updated.
Author
Publisher Name
Bloomberg
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