US: For the second consecutive day on 17 February 2015, fire-fighters responded to Georgia-Pacific Gypsum's plant in Newington, North Hampshire, for a partial roof collapse at a large storage area used to house gypsum for making wallboard, said assistant fire chief Jeffrey LeDuc. Fire-fighters were called to the plant just before 7am, when a structural engineer reported that the roof had collapsed under the heavy weight of deep snow, LeDuc said. Fortunately, the building had been evacuated on 16 February 2015 when a worker heard some kind of sound from the roof. LeDuc said that after the initial evacuation, utilities had been shut off to avoid further possible damage to the building.