Turn workers take measurements for replacement sections of a cast iron water main pipe.

In the Launch Complex-39 Turn Basin area, across from the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, workers take measurements for replacement sections of a 24-inch cast iron water main pipe. Kennedy was closed to non-essential personnel the morning of Sept. 8 while crews assessed the water main break and restored water to the center. Photo credit: NASA/Jack Pfaller