Why Sewage Backups Hit Charleston Hard
The pattern in Charleston is consistent. combined sewer overflow during heavy nor'easter rainfall events drives most of the emergency restoration calls we get.
Charleston's coastal location and frequent heavy rainfall increase the risk of sewage backup, especially in low-lying areas like James Island and Sullivan's Island. The region's high humidity and frequent storms contribute to the likelihood of combined sewer overflows during extreme weather.
Charleston's coastal location and frequent heavy rainfall increase the risk of sewage backup, especially in low-lying areas like James Island and Sullivan's Island. The region's high humidity and frequent storms contribute to the likelihood of combined sewer overflows during extreme weather. The dominant local driver is combined sewer overflow during heavy nor'easter rainfall events. Damage builds in stages. Spread. Absorption. Microbial growth. Structural compromise. Every stage you pass through adds to the final bill.

