Residential, Residential High Rise St. Petersburg, FL – Sprinkler system saves residents of high-rise residential tower after ninth floor kitchen fire July 30, 2015 viking210 (Blog Editor’s Note – Smoke does not cause sprinklers to activate – Only the substantial heat from a significant fire). A small kitchen fire set off the sprinkler system and forced evacuation of the Burlington Towers in downtown St. Petersburg on Monday night, sending dry residents into the evening showers. The fire in a unit on the 9th floor was put out quickly, but the smoke had activated the alarm system and set off the sprinkler system, officials said. At one point there were two inches of water in the hall of the 9th floor, and water had cascaded down to the seventh floor hall. Some of the responding firefighters, who normally would haul hoses, were instead told to bring squeegees. There were no reports of injuries.