Officials with the Rochester Fire Department are crediting a “sprinkler save” with extinguishing a fire inside an unoccupied apartment Thursday evening. Firefighters were sent at 5:54 p.m. to 2804 Second St. SW in response to a sprinkler alarm — sent by facilities when the sprinklers have been activated.
When they arrived, the apartment was full of smoke, said Deputy Chief Vance Swisher, but the flames had already been extinguished, thanks to the sprinklers. A preliminary investigation indicates a lamp that had been left on fell onto some combustible materials in a children’s bedroom, he said. The ensuing fire activated two sprinkler heads, putting out the fire before it could spread.
“It could have been a significantly larger fire,” Swisher said, “and certainly done more damage to the building.” The residents of that apartment were unable to stay there because of the water damage, he said, and the apartment below it may have sustained some damage, too.
An apartment sprinkler system is being credited for preventing a more serious fire — and possibly injuries, officials said today.
A sprinkler activation alarm at 8:40 p.m. Tuesday sent Rochester fire crews to 2350 Valleyhigh Drive NW. The family, including children ages 4, 2 and 1, was outside when trucks arrived, said Larry Mueller, assistant fire marshal.
A woman in the home had been making pastries in an oil-filled pot on the stove, Mueller said. She left the kitchen for a moment, and when she returned found three- to four-foot flames coming from the pan.
The sprinkler system above the stove extinguished the fire, Mueller said, leaving only slight water damage to cabinets and nearby carpet.
“The sprinkler saved thousands of dollars in damage, and possibly the family,” he said.
Though the home was habitable, the Red Cross put the family up for the night because of the age of the children and the clean-up necessary, the report says.
Rochester Fire Department responded to the Mayo Support Center Thursday morning after a piece of machinery that cleans the floor caught fire. “We showed up and they had a smoke haze in the building. The building was investigated and found that in the maintenance area, a piece of maintenance equipment had malfunctioned during charging and caused a small fire, which initiated the sprinkler system, which almost completely extinguished the fire” said Chuck Solseth, the Rochester Fire Department Acting Battalion Chief.
Initially, one fire engine and the battalion chief car responded to the fire alarm; however, two more engines were called in after the discovery of smoke being produced. Crews went in with a carbon dioxide extinguisher and put out what the sprinklers couldn’t.
Solseth said this type of fire does not happen very often. “It’s not very common for things to just catch fire while they’re in there charging. It does happen on occasion. But that’s why it’s important that we monitor what’s going on. Pieces of the equipment that you’re charging, if they’re abnormally warm or making any type of odd odors or sounds, may be reason to unplug it and investigate it further,” said Solseth.
Solseth added that when plastic pieces catch fire, like that of the floor cleaning machinery, it can prove to be detrimental. “The plastics create/release chemicals. The smoke itself will have carbon monoxide in it because of the products of combustion. We ventilated the structure out, used our respiratory equipment, so that we could access the area, ventilated it out, and then verified it with air monitors that there was no more hazard for us,” said Solseth.
Employees of the Mayo Support Center were evacuated until around 12:30 p.m. Thursday.
Reporting on lives and property saved by fire sprinklers