Trucks apply liquid calcium chloride or magnesium chloride to rock roads to control dust created by vehicles. The deadline for Douglas County Public Works’ 2025 dust control program, which helps ...

Calcium chloride (CaCl 2) dissolves exothermally in water and is highly hygroscopic. These properties make it useful for applications such as removing water from gases and liquids, melting ice on ...

KNIK -- Residents on Hazel Avenue near Knik might have noticed a few peculiar things happening on their road last week: steel gadgets on tripods mounted beside the road, scientists with clipboards ...

ALLEN COUNTY, Ind. — Allen County residents who want the County Highway Department to apply dust control material to their stone and gravel roads this spring will be able to sign up now through April ...