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 Cleveland East Ohio Gas Explosion (1944)

On October 20, 1944, a storage tank holding liquefied natural gas, that was kept above ground as was common at the time, began leaking. The liquefied gas dropped into the sewer lines, mixed with air and sewer gas, and consequently ignited. A series of fires and explosions killed 130 people in Cleveland, Ohio. The catastrophe event made a significant impact on the natural gas industry, that started to store the tanks below ground.

 Cleveland East Ohio Gas Explosion (1944)