Why Category 3 Hits St. Michael Hard
Numbers tell the story in St. Michael: sewer system overflow during heavy rainfall events drives the majority of emergency restoration calls. A close second is septic system failure during saturated soil conditions.
St. Michael experiences a subarctic climate with long, cold winters and short, cool summers. Heavy rainfall and thawing permafrost increase the risk of sewer and septic system failures, leading to black water contamination
St. Michael experiences a subarctic climate with long, cold winters and short, cool summers. Heavy rainfall and thawing permafrost increase the risk of sewer and septic system failures, leading to black water contamination The dominant local driver is sewer system overflow during heavy rainfall events, with septic system failure during saturated soil conditions a frequent secondary cause. Water damage progresses in stages: spread, absorption, microbial growth, structural compromise — each stage compounds the cost.
