NYC subway floods, as state of emergency declared on U.S. east coast⁣ Train services were suspended in some parts of New York City, as a state of emergency was declared for areas facing the threat of extreme flash flooding. ⁣ ⁣ Flooding in NYC created a waterfall in the underground tunnels of the subway system, as passengers watched on in disbelief. ⁣ ⁣ Officials have urged residents to stay vigilant, informed and use caution. ⁣ ⁣ Airports in New York, New Jersey and Philadelphia have faced significant flight delays and cancellations due to the extreme weather. ⁣ ⁣ #NYC #flooding #US #transport⁣