At least in part because of its age, the half-century-old high-rise in the Cedar High Apartments complex had no sprinklers on the upper floors, where a deadly fire broke out Wednesday morning.
And in the hours after the blaze, as family members tended to their loved ones' funeral arrangements, Minneapolis Fire Chief John Fruetel suggested sprinklers could have helped.
"Sprinklers will always make a difference in a building," the chief said during an afternoon news conference.
Jeff Horwich, a spokesman for the Minneapolis Public Housing Authority, which runs the building, declined to say Wednesday whether they would consider adding them in the future.
It's unclear what started the fire, but Fruetel said officials suspect it was an accident. An alarm company that monitors the building alerted the fire department, and when firefighters arrived around 4 a.m., it appeared as if the fire had been burning for awhile, the chief said. It was hot enough to burst the windows, causing a "blast-furnace" scenario, he added.
The 25-floor building's history goes back decades. The Minneapolis Housing and Redevelopment Authority took out a building permit in 1962 for the complex, which today has four buildings, and in 1968 it received the occupancy permit. At the time, government fire codes didn't require high-rise buildings to have sprinkler systems, according to city and public housing officials.
The building at 630 S. Cedar Av. where the fire broke out has smoke alarms but no sprinklers except for "partial sprinkler coverage" on the main floor and lower mechanical equipment rooms, said Casper Hill, a spokesman for the city of Minneapolis.
The state adopted a building code in 1972 that replaced local rules. It was updated in 1979 to require sprinkler protection in high-rise buildings for the first time. Those requirements didn't apply retroactively, according to Jen Longaecker, a spokeswoman for the State Fire Marshal Division of the Department of Public Safety.