Get real, active and permanent YouTube subscribers
Get Free YouTube Subscribers, Views and Likes

This Is the Longest Tunnel in the World

Follow
Inside Edition

Inside Edition went hundreds of feet underground to get an up-close look at a $1 billion repair project on the biggest tunnel in the world. The mission is to break through bedrock to fix a leak in the Delaware Aqueduct, the longest tunnel in the world, stretching 85 miles from upstate New York to the border of Manhattan. The operation is like open-heart surgery hundreds of feet under the ground. Workers have been boring through rock for a year and a half.

posted by arrostavizk