Sean Rayford/Getty Images
  • Floodwater surrounds cars parked behind a home in Ridgeville, S.C., Oct. 6, 2015. Despite an improving forecast, it will still take weeks for the state to return to normal after being pummeled by a historic rainstorm.
    John Bazemore/AP Photo
  • Floodwaters rush over a diversion dam in Columbia, S.C., Oct. 6, 2015.
    Chuck Burton/AP Photo
  • South Carolina Gov. Nikki Haley and Major Gen. Bob Livingston view flood damage from a helicopter in Columbia, S.C., Oct. 6, 2015.
    Chuck Burton/AP Photo
  • A building suffers severe damage from floodwaters in Columbia, S.C., Oct. 6, 2015.
    Chuck Burton/AP Photo
  • Neighbors and friends help clean up a home affected by flood waters in the Forest Acres neighborhood, Oct. 5, 2015 in Columbia, S.C.
    Sean Rayford/Getty Images
  • A Mercedes Benz is surrounded by flood waters following flooding in the area, Oct. 5, 2015, in Columbia, S.C.
    Sean Rayford/Getty Images
  • A church is surrounded by flood waters following flooding in the area, Oct. 5, 2015, in Columbia, S.C.
    Sean Rayford/Getty Images
  • A Liberty Income Tax store shows damage from yesterday's flood waters on Garners Ferry Road following flooding in the area Oct. 5, 2015, in Columbia, S.C.
    Sean Rayford/Getty Images
  • The interior of a flooded car is seen in Columbia, S.C., Oct. 5, 2015.
    AFP/Getty Images
  • James Atkinson attempts to fish in flood waters near Garners Ferry Road, Oct. 4, 2015, in Columbia, S.C.
    Sean Rayford/Getty Images
  • A vehicle and a home are swamped with floodwater from nearby Black Creek in Florence, S.C., Oct. 5, 2015 as flooding continues throughout the state following several days of rain.
    Gerry Broome/AP Photo
  • A vehicle and a man try to navigate floodwaters in Florence, S.C., Oct. 4, 2015, as heavy rain continues to cause widespread flooding in many areas of the state.
    Gerry Broome/AP Photo
  • Flood waters rise around a title loan store on Garners Ferry Road, Oct. 4, 2015 in Columbia, S.C.
    SEan Rayford/Getty Images
  • Residents and first responders launch boats to rescue people trapped in their homes Oct. 4, 2015 in Columbia, S.C.
    Sean Rayford/Getty Images
  • Residents watch rising flood waters, Oct. 4, 2015 in Columbia, S.C.
    Sean Rayford/Getty Images
  • Flood waters rise around a title loan store on Garners Ferry Road, Oct. 4, 2015 in Columbia, S.C.
    Sean Rayford/Getty Images
  • A house on the Grassy Sound, just north of North Wildwood, N.J., rests in the bay, Oct. 3, 2015, after collapsing into the inlet overnight.
    Tim Hawk/NJ.com via AP
  • A woman walks down a flooded sidewalk toward an open convenience store in Charleston, S.C., Oct. 4, 2015.
    Chuck Burton/AP Photo
  • Waves crash over an experimental sea wall to protect homes during high tide on the Isle of Palms, Oct. 3, 2015.
    Mic Smith/AP Photo
  • Will Cunningham, 14, rides his bike down Station 29 on Sullivan's Island, S.C., with his friend Patrick Kelly, 14, going the kayak route during flood waters on Sullivan's Island, Oct. 3, 2015.
    Mic Smith/AP Photo
  • A motorcyclist navigates through flood waters in Garden City Beach, S.C., Oct. 2, 2015.
    Randall Hill/Reuters
  • Quinn Hurt looks across Atlantic Avenue as he attempts to cross the flooded street in Wachapreague, Va., Oct. 2, 2015.
    Jay Diem/The Daily Times via AP
  • A Jeep drives on a flooded street at high-tide in downtown Ocean City, Md., Oct. 3, 2015.
    Cliff Owen/AP Photo
  • A driver takes his truck through a flooded street in Charleston, S.C., Oct. 3, 2015.
    Chuck Burton/AP Photo
  • Mindy Kestermann, 26, of Woodbridge, Va., plays in a flooded intersection, at high-tide, in downtown Ocean City, Md., Oct. 3, 2015.
    Cliff Owen/AP Photo
  • Brothers Logan Froehler, 17, at left, and Lukas, 11, throw a football while kayaking in their backyard on the Isle of Palms, S.C., Oct. 3, 2015.
    Mic Smith/AP Photo
  • jeff.crain posted this photo to Instagram on Oct. 2, 2015 with the caption, "Have a good weekend."
    Instagram/jeff.crain
  • Randy Shirley, from the Isle of Palms, S.C., walks through a flooded parking lot in front of The Citadel Beach House with his dog, Lulu, on the Isle of Palms, S.C., Oct. 3, 2015.
    Mic Smith/AP Photo
  • A man walks through knee-deep water along a flooded West Avenue as a nor-easter comes on shore in Ocean City, N.J., Oct. 2, 2015.
    Tom Mihalek/Reuters