To limit the probability that stored products will be ignited by sparks or arcing from electrical power lines, which could lead to the spread of fire beyond the outdoor storage area to adjacent buildings or facilities, which could lead to damage to adjacent buildings or facilities.
To limit the probability that a fire involving the stored products will lead to the failure of the power lines to supply power [power outage], which could lead to the failure of fire emergency systems to operate properly [disruption to water supply, emergency lighting, emergency communication systems, fire alarm and detection systems, etc.], which could lead to the spread of fire to adjacent buildings or facilities, which could lead to damage to adjacent buildings or facilities.