"Artificial Caverns are Expanding Beneath Chicago"Due to Chicago's ongoing TARP project—its Tunnel And Reservoir Plan—there are now "109.4 miles of tunnels bored beneath the Chicagoland area." According to Tunnel Business Magazine, this massive network of new subterranean space includes "deep tunnels, drop shafts, near-surface connection and control structures and dewatering pump stations," all embedded beneath the
city.
(Story and image via
Tunnel Business Magazine, via
BLDGBLOG).
Can't you to...
Published on September 08, 2010 13:12