Why Category 3 Demands HAZMAT Response in Iroquois
Most water damage emergencies in Iroquois start with combined sewer overflow pushing raw sewage into basements during spring storms. A close second is septic system failure during spring snowmelt saturation. From the second water touches the property, every minute changes what gets saved and what gets ripped out.
Iroquois experiences warm, humid summers that contribute to rapid microbial growth in standing water. Spring storms and snowmelt increase the risk of black water contamination in residential areas.
Most category 3 black water cleanup calls in Iroquois come from combined sewer overflow pushing raw sewage into basements during spring storms. Running a close second is septic system failure during spring snowmelt saturation. Once water sits unaddressed past 24 to 48 hours, microbial growth starts and the job gets a lot more expensive.

