WBBJ TV February 16, 2021 Now they’re trying to make some progress before the next round arrives on Wednesday. Four inches of snow caused havoc across West Tennessee roads, but crews are trying to get it cleaned up as fast as they can. “We made some progress. We divided into five zones,” said Johnny Weddle, superintendent of the City of Jackson Streets Department. “We have all of our crews back out going through those roads, making sure we are getting them cleared and opened,” said Bart Walls, superintendent of the Madison County Highway Department. “Some of our crews moved to the secondary routes, 412, 45, Highland, and different areas like that,” said Nichole Lawrence, the community relations officer for the Tennessee Department of Transportation.