All three northbound lanes of Plano Parkway are closed at Park Boulevard near The Shops at Willow Bend due to a break in a gas line, Plano Fire-Rescue says.
All northbound traffic is being diverted. Drivers are encouraged to avoid the area.
Park Boulevard remains open, though eastbound traffic is backed up as of 4 p.m.
Atmos is working to repair the break but a time for when the roadway is expected to be reopened has not been provided.
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