The repaving of White Street in downtown Lancaster is in full swing, with multiple crews working at several locations. This week, workers are re-forming sidewalk curbs at the intersection of North White and East Barr Street to comply with the Americans With Disabilities Act. Down the block, another crew mills up the old pavement one section at a time. Water leaks have caused short delays, said Ken Wilson, SCDOT resident engineer. “The equipment vibrates the road and breaks some of the pipes because of their age,” he said.