In October 2012, Hurricane Sandy caused significant damage to New York City, and many subway tunnels were inundated with floodwater. The subway opened with limited service two days after the storm and was running at 80 percent capacity within five days; some infrastructure needed years to repair. A year after the storm, MTA spokesperson Kevin Ortiz said, "This was unprecedented in terms of the amount of damage that we were seeing throughout the system." The storm flooded nine of the system's 14 underwater tunnels, many subway lines, and several subway yards, as well as completely destroying a portion of the IND Rockaway Line and much of the South Ferry terminal station. Reconstruction required many weekend closures on several lines as well as the 53rd Street Tunnel, Clark Street Tunnel, Cranberry Street Tunnel, Joralemon Street Tunnel and Steinway Tunnel; several long-term closures were also included on the Greenpoint Tunnel, Montague Street Tunnel, Rockaway Line, and the South Ferry station, with a partial closure planned for the 14th Street Tunnel; some reconstruction is expected to last until at least 2020.