Category 3 Across Shishmaref Neighborhoods
Every neighborhood in Shishmaref has a different water damage risk profile. The one that shows up on most restoration calls is sewer system overflow during heavy rainfall events. A close second is septic system failure during saturated soil conditions.
Shishmaref experiences a subarctic climate with long, cold winters and short, cool summers. The combination of high humidity and frequent coastal storms increases the risk of black water contamination from both sewer overflows and septic system failures.
Water damage in Shishmaref follows a few local patterns. sewer system overflow during heavy rainfall events accounts for the bulk of our calls. Shishmaref experiences a subarctic climate with long, cold winters and short, cool summers. The combination of high humidity and frequent coastal storms increases the risk of black water contamination from both sewer overflows and septic system failures. What you see at the surface is rarely the full picture. Moisture moves through wall cavities, electrical conduit, and subflooring, and only professional moisture mapping shows where it actually went.
For public guidance on the health effects of mold after prolonged water exposure, see the EPA mold and health page.

