RJM62
Touchdown! Greaser!
- Joined
- Jun 15, 2007
- Messages
- 13,157
- Location
- Upstate New York
- Display Name
Display name:
Geek on the Hill
They use Magnesium Chloride here which is sticky and nasty and horrible and yeah, I DO get that stuff off of the cars at least once a week during snow season when they're using that crap.
At least a run through an automated car wash as a bare minimum but I prefer to wand it so I can get it off all the undercarriage bits.
White sticky corrosive film all over the cars after the snowstorms. Ugh.
I guess the stuff is cheaper to get from the Great Salt Lake than getting the other more common Chloride types from salt mines in Kansas. That or someone in CDOT has a brother in Utah. LOL.
Over here they use either salt, mag chloride, or sand, depending on the road, location, and amount of snow or ice. Different portions of different roads are treated differently. For example, on "my" hill, most of it usually gets sand, but two curves of it usually get salt. But if the snow is heavy, the whole road gets salt. Other places always get salt or always get sand, and a few always get mag chloride.
The complicating agency in all of this is the NYCDEP, which owns a lot of reservoirs up here. They really don't want the local governments using any salt at all, but they have limited authority to impose their will on non-DEP areas within the watershed. The way it all settles out is that sand is used except when there's a good reason to use salt, and mag chloride is used in certain areas based on wildlife considerations.
In the end, it really doesn't matter much what they use. The snow-removal here is phenomenal. It's a very visible service upon which many people base their votes come election time, so it tends to be done very quickly and very well.
Rich