Apartment Building, Residential Poughkeepsie, NY – Early morning apartment fire put out with help from sprinkler system; Fire started in closet May 1, 2017 viking210 An early morning apartment fire that began inside a closet was quickly put out with the help of a sprinkler system Monday, according to City of Poughkeepsie Fire Chief Mark Johnson. An automatic fire alarm at 4:15 a.m., shortly followed by a phone call, alerted firefighters to the fire at 150 Hudson Ave., Johnson said. Once on scene, firefighters discovered a fire in a first-floor apartment. Firefighters were met with heavy smoke, and heat from the fire had caused the sprinkler system to activate. The sprinkler system helped contain the fire, according to Johnson. The occupant of the apartment was not home at the time, Johnson said. No civilians or firefighters were injured. Firefighters from the Arlington Fire District and the Fairview Fire District assisted at the scene. All fire personnel had left the scene by 5:40 a.m., Johnson said. The fire is believed to have started “in a clothing closet,” he said, and its cause is under investigation by police and fire investigators.