VDOT started pre-treating bridges and ramps and other trouble spots on state roads and highways yesterday, according to spokeswoman Joan Morris. Spots on I-66, I-95, I-395 and I-495 were treated with liquid magnesium chloride, while parts of major roads like Route 50 and Route 1 were pre-treated with salt brine.
“Treatment trucks and plows are pre-positioning along interstates, major roads and in subdivisions throughout Arlington, Fairfax, Loudoun and Prince William counties for quick response,” VDOT said in a statement.