road conditions

St Louis County Public Works

Maybe technology can't solve every problem, but it sure looks like a boon for residents of St. LouisĀ  County.

Five Roadway Weather Information Systems (RWIS) have been installed around the county - four of which have weather cameras - and they'll be monitoring weather and road conditions this winter.

Not only does that cut down on the human beings you have to send out into a county that's 60 miles wide and twice as long, certain weather conditions trigger emails to maintenance supervisors so they can mobilize their crews - or not - depending on what the roads are like.