Flash flooding in Pennsylvania resulted in 2,600 emergency 911 calls and around 100 rescues for cars or houses. The flooding destroyed 12 homes, and damaged 336, over half of them severely. Wet soil downed trees and power lines, causing power outages to 109,000 PECO Energy customers. High floodwaters damaged 22 bridges and closed 2 indefinitely, while the flooding closed several roads, including a portion of U.S. Highway 1 in Chadds Ford. Damage in Pennsylvania totaled to $3.5 million (2003 USD, $3.8 million 2006 USD). The impacts were severely compounded the following week by Hurricane Isabel across the region.