Flooding

Flooding does occur in McKenzie County and not just in the Yellowstone Valley. In the past, Cherry Creek has flooded during spring run-off.

Flood Hazards and Their Impact

Floods are among the most common and destructive natural hazards in the United States. Their impact can range from localized effects, affecting specific neighborhoods or communities, to widespread consequences that span entire river basins and multiple states.

Types of Floods

• Slow-Developing Floods: Some floods develop gradually over several days, giving people time to prepare and respond.
• Flash Floods: Flash floods can develop suddenly, sometimes in just minutes, and without clear warning signs. These floods are particularly dangerous due to their rapid onset and the powerful, roaring water that can carry rocks, mud, and debris, sweeping away almost anything in its path.
• Overland Flooding: This type of flooding occurs outside of a defined river or stream, such as when a levee is breached. Despite being outside of typical water channels, overland flooding can be highly destructive.
• Dam Breaks: Flooding can also result from dam breaks, which can have effects similar to flash floods due to the sudden release of a large volume of water.

Flood Preparedness

It's crucial to be aware of flood hazards regardless of your location, but especially if you live in low-lying areas, near water bodies or downstream from a dam. Even seemingly harmless small streams, gullies, creeks, culverts, dry streambeds or low-lying ground can pose significant flood risks during periods of heavy rain or rapid snowmelt.

Flooding is a hazard that affects every state, making awareness and preparedness essential for everyone.

(Source: FEMA)