Burn Scars Increase the Risk of Flash Flooding
When you think about wildfires, flooding doesn't really sound like it would be an issue. However, once the fire is gone and all that's left is a burn scar, that area is extremely susceptible to flooding. Big Bags USA® wants to help you understand how wildfires can lead to increase flood risks. Keep reading to learn more about flooding as it relates to the many wildfires we see in the West each year. Flooding in Wildfire Burned Areas Wildfires can have lasting effects on the landscape. Locations downhill and downstream from those burned areas are highly susceptible to flash flooding and debris flow. Rainfall that would normally be absorbed by vegetation will run off extremely quickly after a wildfire. In fact, burned soil can be as water repellent as pavement. As a result, it doesn't take much rain to produce a flash flood in these areas. Debris Flow in Wildfire Burned Areas In addition to the increased risk of flash flooding, these burn scarred areas are also s...