Amazing graphic displays everything that happens below the streets of New York City New Yorkers go about unaware of what is happening just beneath their feet: Power pulses, information flies, and steam flows. The city’s infrastructure starts just below street level, but it doesn’t stop there. Leave a Reply Cancel replyCommentName Email Notify me of follow-up comments by email. Notify me of new posts by email. This site uses Akismet to reduce spam. Learn how your comment data is processed.