Brown Line trains are stopping at the Paulina Station in Lake View again after an investigation into a gas leak disrupted service Monday on the North Side.
Crews responded to calls of a leak about 3:45 p.m. in the 3400 block of North Paulina, according to Chicago Fire Department officials. A HazMat team was called to the scene.
Trains were running but not stopping at the Paulina Station because of the investigation, but normal service resumed about 7 p.m., the CTA said.
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