I did a search for "snow" and didn't find this problem discussed yet. I'm new to CSUR, so if I made a mistake, please help me understand how to use the mod correctly.
Snow trucks can clear snow from some CSUR modules, but not some of them continue to have snow after a snow truck crosses. In particular ramps, shifts, and transitions seem to have this problem. Screenshot: https://media.discordapp.net/attachments/386198191667806218/759502185741549609/snow-segments.jpg?width=1529&height=543