Deadly Blast on Major Natural Gas Pipeline Spurs U.S. Probe

SEATTLE (Oil Monster):  A deadly explosion on an Enbridge Inc. natural gas pipeline killed one woman and burned several structures in central Kentucky, including nearby homes.

The U.S. Transportation Department sent a Pipeline and Hazardous Materials Safety Administration investigator to the site and officials from the office of pipeline safety are on their way, spokesman Darius Kirkwood said in an email.

The blast early Thursday prompted an evacuation in Lincoln County. Flames shot 300 feet to 400 feet (91 to 122 meters) up in the air and were visible from up to 70 miles away, Lincoln County Emergency Management Director Don Gilliam said over the phone. Emergency responders are checking on two nearby pipelines to make sure they are secure after the fire.

Six people were sent to a nearby hospital for non-life-threatening injuries, including a law enforcement deputy who suffered burns from rescuing residents from a burning house, said Robert Purdy, the public affairs officer at Kentucky State Police Post 7 in Richmond. All missing people have been accounted for.

Enbridge has isolated a section of the 30-inch pipeline, part of the Texas Eastern system, near Danville and is working with authorities to secure the site, Michael Barnes, a company spokesman, said in an interview. Texas Eastern is one of the largest pipeline systems in the U.S., stretching almost 9,000 miles from the Northeast to the Gulf Coast.

The explosion comes as gas suppliers face increased scrutiny about safety following a number of recent blasts. In September, a series of explosions on a systems operated by NiSource Inc.’s Columbia Gas of Massachusetts erupted in the towns of Lawrence, Andover and North Andover, killing one person and injuring more than two dozen. And in October, a rupture on Enbridge’s Westcoast Mainline gas system caused fuel shortages in the Pacific Northwest.

This was the third significant incident on the line in four years, and it’s cutting southbound flows to zero from 1.7 billion cubic feet per day on Wednesday, according to BloombergNEF analysts.

Courtesy: www.bloomberg.com