KCMO road crews using new chemical to break up snow in the roads in extreme cold Updated: 9:46 AM CST Feb 11, 2021 Crews said the mixture is 90% less corrosive and is more environmentally friendly. Share Updated: 9:46 AM CST Feb 11, 2021 Hide Transcript Show Transcript NEXT NINE DAYS FOR THE COLDEST AIR COMING UP. LARA: ROAD CREWS HAVE BEEN TREATING THE ROADS AS A BIG -- ADMIT TREATING THE ROADS IS A BIG PROBLEM RIGHT NOW, ESPECIALLY ON SIDE STREETS. THAT’S BECAUSE, IT’S HARD TO MELT SNOW AND ICE IN EXTREMELY COLD TEMPERATURES. BUT AS KMBC 9’S ALAN SHOPE TELLS U...