My home town didn't get that much snow, compared to neighboring towns. A town in our district, 15 miles west, got easily double the snow. They are near the Tug Hill Plateau, which makes Hoth look hospitable. Friends laughed about ducking the power lines when going to the barn, and the town didn't have many snow plows -- they had industrial snow blowers. Driving through there in the winter was like driving through a tunnel, with walls of snow 12' to 18' high on either side. Snow plows wouldn't push the snow far enough from the road and when the banks built up, the roads clogged. Snow blowers blew the snow farther back, and would blow over the banks when they built up. I've seen pictures of other places that use blowers for this reason.
My dad worked at an atmospheric test site in the 50's and 60's, which was out in the boondocks (way away from most things). He recalled the V-plow that was used to clear the roads -- it was massive compared to current trucks used by the DMVs in the USA today (taller and longer). I saw the truck once when I was little, but haven't found a picture of anything like it. I never saw it in action, but my dad said the driver had a full load of sand (for weight) and he'd get the truck up to 45-50 MPH, and drive down the middle of the road, and snow would fly 100+ feet out into the fields in both directions.
He also told a story of driving home one night before the plow came through. He stopped, got out of the car, realized he was in the middle of a field and had no idea where the road was. So he backed up along his tracks until he found the road. Some how he managed to stay on the road after that.