A look inside Deep Tunnel, in times of flooding
Chicago’s Deep Tunnel is a massive underground tunnel system that helps protect the region from flooding and wastewater. Beginning in 1975, two generations of workers have helped to build this 100-mile system of tunnels that is not scheduled to be fully completed until 2029. With the rash of flooding currently happening across the country, we’re reminded of the direct consequences of global warming. As rain and flood patterns change, these tunnels will be crucial for managing excess water. As the […]