The top refinery hazards in recent years have been: Group of answer choices Equipment failure SCADA failure Terrorism Corrosion Flooding Flag question: Question 12 Question 121 pts The top oil pipeline hazards in recent years have been: Group of answer choices Terrorism Equipment failure Flooding Corrosion SCADA Flag question: Question 13 Question 131 pts The top gas pipeline hazards in recent years have been: Group of answer choices Human error Equipment failure Hurricanes Corrosion Terrorism Flag question: Question 14 Question 141 pts The top storage hazards in recent years have been: Group of answer choices Hurricanes Equipment failure SCADA faults Lightning/static electricity Regulation