O'Hare crews battle snow for 31st time this season

March 5, 2014 (CHICAGO)

Crews break up the snow, plow the snow, and then haul some of it away to industrial- sized melters at another location.

The aviation department says 225 pieces of equipment and 500 workers are available to be deployed on a moment's notice. These same crews deal with snow in the airport parking lots, too.

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