WALL, SD : A semitrailer crash on Wednesday, May 31, 2017

A semitrailer crash on Interstate 90 in Pennington County has killed a man.

The Highway Patrol says the semi pulling two trailers went off the roadway into a pasture about 3:30 p.m. Wednesday. The 45-year-old driver was pronounced dead at the scene about 14 miles east of Wall.

Authorities say some diesel fuel from the semi spilled into a creek bed, and an unknown liquid leaked from a hazardous materials container in one of the trailers. A hazardous materials team responded and determined there was no threat.

The name of the victim wasn’t immediately released.

Source :
Semitrailer crash on I-90 in Pennington County kills driver