Heavy Rain in Kendall County, Illinois

Torrential rainfall led to the failure of a drain pipe coupling at Oswego East High School. The failure took place on the third floor of the school causing water damage to spread to the lowest three levels. Hard ceilings had to be redone, carpets were extracted and cleaned, drywall was repaired, and lower insulation was replaced. Damages totaled between $200,000 and $250,000.

A series of thunderstorms brought torrential rainfall and widespread flooding to much of the Chicago metro area, namely the south and west suburbs and up into the city of Chicago. Several Oswego District 308 schools received water and storm damage. Flood damages were estimated at around $288 million across the metro area, most of which came from the city of Chicago which alone accounted for roughly $230 million in damages with roughly 40,000 individual structures flooded around the city. The remainder of Cook County accounted for roughly $57 million in flood damages with more than 10,000 additional structures flooded. Several instances of wind damage were also reported, mostly damage to trees.