They do not salt the roads here, however they do use a chemical de-icer and sand. The de-icer can affect the finish on aluminum wheels if not cleaned soon after driving. However, a good polishing after the snow is gone will make them good as new, if not better. I still recommend immediate cleaning if driven in the snow. Check your local dept. of transportation website, or call them up if you cannot find the info pertaining to your area. Good luck!
-Jonathan McClain
-EVOOA Member# 1337
-2003 Mercury Marauder DBP/LF (heated seats)
-2003 Mercury Marauder BLK/DC (former tribal police unit)
-2003 Ford Crown Victoria LX Sport DBP/LF (Stiegemeier worked AED S/C build in progress)
-2007 Ford Crown Victoria Police Interceptor MT/DC "DRAGNET" (HiTech Stage 2 cams, etc. in progress)
-2016 Volkswagen Passat V6 SEL Premium BLK/BLK (LED/Technology Package)