At least one person has been hospitalized after a gas leak in Upper Merion.
Two ambulances were called to 177 Holstein Road at around 8:15 a.m. Sunday. The condition of the victim is not known at this time and it is not clear whether a second person had been hospitalized.
PECO was en route to the scene. The immediate cause of the leak is not known.
Stay with NBCPhiladelphia.com for more on this development.