NYC’s First Inflatable Tunnel Plug Will Stop Floods, Smoke, and Gas
After Hurricane Sandy decimated the subway system last year, officials pledged to install new devices to help halt the rising tides—including flood gates and, more intriguingly, a device called a “tunnel plug.” https://gizmodo.com/this-giant-tube-stopper-will-plug-flooded-subways-and-c-5897003 During a “Sandy Resilience Tour” last week, the MTA unveiled a working prototype of the plug, which was installed over the summer…