What caused the Missouri flood of 1993?
Uniquely extreme weather and hydrologic conditions led to the flood of 1993. The stage was set in 1992 with a wet fall which resulted in above normal soil moisture and reservoir levels in the Missouri and Upper Mississippi River basins.
Does Washington MO flood?
Missouri Highway 94 begins flooding near Terry Road about a mile southwest of Matson. The Holtmeier Levee along the right bank 4 to 5 miles northwest of Washington will overtop near this height….Flood Categories (in feet)
|Major Flood Stage:||31|
|Low Stage (in feet):||0|
What is the flood stage of the Missouri River?
|River Stage Reference Frame||Gauge Height||Flood Stage|
|NWS stage||0 ft||23 ft|
|Vertical Datum||Elevation (gauge height = 0)||Elevation (gauge height = flood stage)|
|NAVD88||520.18 feet||543.18 feet|
|NGVD 29||520.13 feet||543.13 feet|
How deep is the Missouri River at Washington Missouri?
The actual depth of the river channel typically ranges from 10-20 feet, with sharply decreasing depth outside of the channel. Lower Missouri River paddlers often take note of the river level at which the wing dams/rock dikes are exposed.
What caused the Great Flood of 1993?
Uniquely extreme weather and hydrologic conditions led to the flood of 1993. The stage was set in 1992 with a wet fall which resulted in above normal soil moisture and reservoir levels in the Missouri and Upper Mississippi River basins. These conditions were followed by persistent weather patterns that produced storms over the same locations.
What are facts about the Great Flood of 1993?
Among the other monumental effects in 1993: Barge traffic on both mighty rivers halted for almost 2 months. Bridges were out or not accessible on the Mississippi River from Davenport, Iowa to St. Louis, Missouri. Ten commercial airports were flooded. All railroad traffic in the Midwest was halted. The 1993 and 1994 harvests were lost. Numerous sewage treatment plants were destroyed.
What was the Great Flood of 1993?
Great Flood of 1993. The Great Flood of 1993 (or Great Mississippi and Missouri Rivers Flood of 1993) was a flood that occurred in the Midwestern United States, along the Mississippi and Missouri rivers and their tributaries, from April to October 1993.
Why did the Mississippi River flood in 1993?
The 1993 flood, of the upper Mississippi River, was one of the most significant and damaging natural disasters ever to hit the United States. The cause of this flood was the near continuous rainfall, and wet soil conditions in June and July.