An ex-oil worker has told the May 12 Huffington Post that oil giant BP often faked reliability tests for equipment meant to stop spills such as the Deepwater Horizon spill, which began on April 20.
Mike Mason, an oil worker in Alaska for 18 years, said he personally witnessed more than 100 occasions when BP employees manipulated tests on safety valves designed to cut off oil flow in case of emergencies. He said the tests would determine whether the valves could withstand certain amounts of pressure for five minutes at a time.