The St. Paul School District is taking it up a notch when it comes to keeping people safe in winter.
Having fine-tuned the rules that dictate when schools will close, the district now is seeking to help people from slipping and falling outside of school when they're open.
"Ice Alert" signs that change colors when temperatures drop below freezing are being placed between staff parking lots and main entrances at 10 district buildings.
When the sign turns blue, people are advised to step carefully and hold onto hand railings, when possible.
The signs are being piloted this winter, and if successful in preventing slips and falls, could be expanded to other sites. The district said in a news release that the buildings chosen this year had the highest rate of ice-related slips and falls over the past three years. They are:
American Indian Magnet School.
Bridgeview School - Focus Beyond - Central Administration.
Bruce Vento Elementary.