Just past noon, one hundred years ago today, a storage tank owned by the United States Industrial Alcohol Company. The 2.3 million gallons (8,706 tons) of molasses contained within it immediately started sweeping out like a tidal wave, destroying everything in its path.

Horses, wagons, automobiles, buildings, and even the elevated railway line were destroyed. 150 people were injured, and 21 are known to have been killed. The USIAC eventually paid damages equivalent to about $600,000 in today’s currency. And like so many of Boston’s tragedies, the end result was a change in codes across the country to increase safety and reign in corporations ignoring the dangers to peoples’ lives. This includes architects needing to show their work to governments, certified engineers needing to sign and seal plans, and municipal building inspectors needing to review projects before they are used. All were a result of the flood and the lawsuits filed in the aftermath.

Much has been written about the tragedy. For decades after the disaster one could smell molasses in the air during warmer weather. Those who died that day were just going about their business. Schoolchildren on lunch break. Workers in a paving yard. A fireman resting in the fire station. A housewife at home with her sons. Not everyone died immediately. Not all were found quickly. The body of one man, Cesar Nicolo, was not found until May 12, almost four months to the day after the tragedy. On this anniversary, we remember the victims. You can find out more about them in the Boston Globe. The Globe also has additional interesting coverage about the flood to mark the centennial anniversary, for those who don’t know the details.

Patrick Breen, 44, laborer

William Brogan, 61, teamster

Bridget Clougherty, 65, homemaker

Stephen Clougherty, 34, unemployed

John Callahan, 43, paver

Maria Di Stasio, 10, child

William Duffy, 58, laborer

Peter Francis, 64, blacksmith

Flaminio Gallerani, 37, driver

Pasquale Iantosca, 10, child

James H. Kenneally, laborer

Eric Laird, 17, teamster

George Layhe, 38, firefighter

James Lennon, 64, teamster/motorman

Ralph Martin, 21, driver

James McMullen, 46, foreman, Bay State Express

Cesar Nicolo, 32, expressman

Thomas Noonan, 43, longshoreman

Peter Shaughnessy, 18, teamster

John M. Seiberlich, 69, blacksmith

Michael Sinnott, 78, messenger