Slide 1 FLOODS, FLASH FLOODS Flash floods and floods are the #1 cause of deaths associated with thunderstorms...more than 140 fatalities each year. Most flash flood fatalities…

Hydrology in the National Weather Service Hydrology in the National Weather Service Mark Fuchs Service Hydrologist National Weather Service St. Louis, MO Presentation to…

FLOODS, FLASH FLOODS Flash floods and floods are the #1 cause of deaths associated with thunderstorms...more than 140 fatalities each year. Most flash flood fatalities occur…

Slide 1 Flash Flood A rapid and extreme flow of high water into a normally dry area, or a rapid water level rise in a stream or creek above a predetermined flood level, beginning…

Hydrology in the National Weather Service Hydrology in the National Weather Service Mark Fuchs Service Hydrologist National Weather Service St. Louis, MO Presentation to…