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Monday, May 9, 2011

Can you see a pattern?

No embed... but words like "unprecedented", "record high" are sprinkled liberally in the dialog.

Mississippi River reaches record levels


and...





2010
The May 2010 Tennessee floods were 1000-year[1] floods in Middle Tennessee, West Tennessee, South Central and Western Kentucky and northern Mississippi as the result of torrential rains on May 1 and 2, 2010. Floods from these rains affected the area for several days afterwards, resulting in a number of deaths and widespread property damage.[2]

2010 Tennessee floods


2008
The June 2008 Midwestern United States floods were flooding events which affected portions of the Midwest United States. After months of heavy precipitation, a number of rivers overflowed their banks for several weeks at a time and broke through levees at numerous locations. Flooding continued into July. States affected by the flooding included Illinois, Indiana, Iowa, Michigan, Minnesota, Missouri, and Wisconsin. The American Red Cross assisted the victims of flooding and tornadoes across seven states and the National Guard was mobilized to assist in disaster relief and evacuation.

June 2008 Midwest floods




The Great Flood of 1993 occurred in the American Midwest, along the Mississippi and Missouri rivers and their tributaries, from April to October 1993. The flood was among the most costly and devastating to ever occur in the United States, with $15 billion in damages. The hydrographic basin affected cover around 745 miles (1200 km) in length and 435 miles (700 km) in width, totaling about 320,000 square miles (840,000 km²).[1] Within this zone, the flooded area totaled around 30,000 square miles (80,000 km²)[2] and was the worst such U.S. disaster since the Great Mississippi Flood of 1927, as measured by duration, square miles inundated, persons displaced, crop and property damage, and number of record river levels. In some categories, the 1993 flood even surpassed the 1927 flood, at the time the largest flood ever recorded on the Mississippi.

Great Flood of 1993

The flood began when heavy rains pounded the central basin of the Mississippi in the summer of 1926. By September, the Mississippi's tributaries in Kansas and Iowa were swollen to capacity. On New Year's Day of 1927, the Cumberland River at Nashville topped levees at 56.2 feet (17 m), a level that remains a record to this day, even exceeding the devastating 2010 floods.


Great Mississippi Flood of 1927



Although the extreme river flows that led to the 1927 flood are rare events, research suggests that climate change and global warming are already increasing the potential for exceptional flows on great river basins such as the Mississippi. RMS said. This has an impact on how flood risk should be managed and how levees need to be maintained and strengthened.

Study: 1927 Mississippi Flood Would Cost Up To $160 Billion
May 18, 2007

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