“...contaminated on takeoff...”
I was thinking the same thing, was the aircraft deiced, and, if so, how long before takeoff was the aircraft deiced.
The airport manager was quoted in the local paper stating that the airport DID NOT have deicing capability. Most uncontrolled fields that size don’t. You either stick it in a heated hanger or you go down to the local Walmart to buy brooms and a bug sprayer. Only works AFTER the precipitation is over though...