Don’t Be Fooled By Thin Ice
•February 10, 20201• Prolonged cold weather opens many recreational opportunities. It also opens up the potential for tragedy. Curt Sinclair, University of Illinois Extension 4-H natural resources specialist, offers these guidelines for assessing whether icy ponds and rivers are safe. “A minimum of four inches of clear, newly-formed ice is needed to support one person on foot,” Sinclair says. “New ice is usually stronger than old ice, and clear ice is usually stronger than ice that appears cloud.” Ice across a pond is seldom uniform, Sinclair says. Water movement and snow cover can cause vast differences in ice thickness and … Read More
