Common Sewage Backup Causes in Wilmington
Most sewage backup cleanup calls in Wilmington come from combined sewer overflow during heavy nor'easter rainfall events. If you know what is about to happen, the decisions during the first 48 hours get a lot easier.
Wilmington's coastal location and frequent heavy rainfall events during the hurricane and nor'easter seasons increase the risk of sewage backups. The area's clay soil and aging infrastructure exacerbate the problem, especially in low-lying areas near the Cape Fear River.
Most sewage backup cleanup calls in Wilmington come from combined sewer overflow during heavy nor'easter rainfall events. Local mold risk: 24-48 hours

