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Howard Houseknecht

(File photo:  a front-end loader fills a Penndot plow truck with salt.  Credit: CBS3)

PennDOT Reduces Speed Limits On Area Highways As Snow Moves In

Pre-wetting the roads with a solution of magnesium chloride helps crews stay ahead of the snow. Penndot begins plowing after one-half inch of snow accumulates.

01/02/2014

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