Question: James Scott caused the worst American flooding disaster since when?

full_context: Document 1: 2011 Thailand floods: Severe flooding occurred during the 2011 monsoon season in Thailand. The flooding began at the end of July triggered by the landfall of Tropical Storm Nock-ten. These floods soon spread through the provinces of northern, northeastern, and central Thailand along the Mekong and Chao Phraya river basins. In October floodwaters reached the mouth of the Chao Phraya and inundated parts of the capital city of Bangkok. Flooding persisted in some areas until mid-January 2012, and resulted in a total of 815 deaths (with 3 missing) and 13.6 million people affected. Sixty-five of Thailand's 77 provinces were declared flood disaster zones, and over 20000 sqkm of farmland was damaged. The disaster has been described as "the worst flooding yet in terms of the amount of water and people affected."
Document 2: James Scott (criminal): James Robert "Jimmy" Scott (born November 20, 1969) was convicted of causing a massive flood of the Mississippi River at West Quincy, Missouri as part of the Great Flood of 1993. He is currently serving a sentence of 20 years to life in a Missouri prison.
Document 3: 2011 Souris River flood: The 2011 Souris River flood was greater than the hundred-year flooding event for the Souris. The US Army Corps of Engineers estimated the flood to have a recurrence interval between 200 and 500 years. The Souris River is a tributary of the Assiniboine River, which it meets near Treesbank, Manitoba. The Assiniboine meets the Red River of the North in Winnipeg, Manitoba. The flooding has affected Saskatchewan and North Dakota, and overtopped levees in Minot, North Dakota causing the evacuation of about 11,000 residents. The flooding in Minot was worse than the 1969 flood and 1881 flood. Many other towns along the river were affected and many acres of farmland were inundated.
Document 4: Jesse James: Jesse Woodson James (September 5, 1847April 3, 1882) was an American outlaw, bank and train robber, guerrilla, and leader of the James–Younger Gang. Raised in the "Little Dixie" area of western Missouri, James and his family maintained strong Southern sympathies. He and his brother Frank James joined pro-Confederate guerrillas known as "bushwhackers" operating in Missouri and Kansas during the American Civil War. As followers of William Quantrill and "Bloody Bill" Anderson, they were accused of participating in atrocities against Union soldiers and civilian abolitionists, including the Centralia Massacre in 1864.
Document 5: 1997 Red River flood: The Red River flood of 1997 was a major flood that occurred in April and May 1997 along the Red River of the North in Minnesota, North Dakota, and Southern Manitoba. It was the most severe flood of the river since 1826. The flood reached throughout the Red River Valley, affecting the cities of Fargo and Winnipeg, but none so greatly as Grand Forks and East Grand Forks, where floodwaters reached more than 3 mi inland. They inundated virtually everything in the twin communities. Total damages for the Red River region were US$3.5 billion. The flood was the result of abundant snowfall and extreme temperatures.
Document 6: Scott Hain: Scott Allen Hain (June 2, 1970 – April 3, 2003) was the last person executed in the United States for crimes committed as a minor. Hain was executed by Oklahoma for a double murder–kidnapping he committed when he was 17 years old.
Document 7: St. Louis tornado history: The St. Louis, Missouri metropolitan area has a history of tornadoes. The third-deadliest, and the costliest in United States history, the 1896 St. Louis – East St. Louis tornado, injured more than one thousand people and caused at least 255 fatalities in the City of St. Louis and in East St. Louis. The second-costliest tornado also occurred in St. Louis in September 1927. More tornado fatalities occurred in St. Louis than any other city in the United States. Also noteworthy is that destructive tornadoes occurred in winter and autumn, as well as the typical months of spring. Additionally, damaging tornadoes occurred in the morning and late at night, as well as the more common late-afternoon to early-evening maximum period.
Document 8: Mississippi River: The Mississippi River is the chief river of the second-largest drainage system on the North American continent, second only to the Hudson Bay drainage system. Flowing entirely in the United States (although its drainage basin reaches into Canada), it rises in northern Minnesota and meanders slowly southwards for 2320 mi to the Mississippi River Delta at the Gulf of Mexico. With its many tributaries, the Mississippi's watershed drains all or parts of 31 U.S. states and 2 Canadian provinces between the Rocky and Appalachian Mountains. The Mississippi ranks as the fourth-longest and fifteenth-largest river in the world by discharge. The river either borders or passes through the states of Minnesota, Wisconsin, Iowa, Illinois, Missouri, Kentucky, Tennessee, Arkansas, Mississippi, and Louisiana.
Document 9: James Kirk diploma mills: Thomas James Kirk II (also known as Thomas McPherson ) operated several fraudulent higher education organizations (diploma mills), including LaSalle University in Mandeville, Louisiana (not associated with the Lasallian educational institutions), the University of San Gabriel Valley, and Bienville University. Kirk's "LaSalle University" was shut down in 1996 following a raid by the FBI. Kirk was indicted for fraud in 1996 and, after a plea agreement, was sentenced to five years in U.S. federal prison. Kirk later died in January 2008.
Document 10: 1988–89 North American drought: The North American Drought of 1988 ranks among the worst episodes of drought in the United States. This multi-year drought began in most areas in 1988 and continued into 1989. The drought caused $60 billion in damage ($120 billion in 2014 United States dollars, adjusting for inflation). The drought occasioned some of the worst blowing-dust events since 1977 or the 1930s in many locations in the Midwestern United States, including a protracted dust storm, which closed schools in South Dakota in late February 1988. During the spring, several weather stations set records for lowest monthly total precipitation and longest interval between measurable precipitation, for example, 55 days in a row without precipitation in Milwaukee. During the summer, two record-setting heat waves developed, similar to those of 1934 and 1936. The concurrent heat waves killed 4,800 to 17,000 people in the United States. During the summer of 1988, the drought led to many wildfires in forested western North America, including the Yellowstone fires of 1988. At its peak, the drought covered 45% of the United States. While covering less area than the Dust Bowl, which covered 70% of the United States, the drought of 1988 ranks as not only the costliest drought in United States history but also the costliest natural disaster in United States history before Hurricane Katrina. In Canada, drought-related losses added to $1.8 billion (1988 Canadian dollars).
Document 11: Great Flood of 1913: The Great Flood of 1913 occurred between March 23 and March 26, after major rivers in the central and eastern United States flooded from runoff and several days of heavy rain. Related deaths and damage in the United States were widespread and extensive. While the exact number is not certain, flood-related deaths in Ohio, Indiana, and eleven other states are estimated at approximately 650. The official death toll range for Ohio falls between 422 and 470. Flood-related death estimates in Indiana range from 100 to 200. More than a quarter million people were left homeless. The death toll from the flood of 1913 places it second to the Johnstown Flood of 1889 as one of the deadliest floods in the United States. The flood remains Ohio's largest weather disaster. In the Midwest damage estimates exceeded a third of a billion dollars. Damage from the Great Dayton Flood at Dayton, Ohio, exceeded $73 million. Indiana’s damages were estimated at $25 million (in 1913 dollars). Further south, along the Mississippi River, damages exceeded $200 million. Devastation from the flood of 1913 and later floods along the Mississippi River eventually changed the country's management of its waterways and increased federal support for comprehensive flood prevention and funding for flood control projects. The Ohio Conservancy Act, which was signed by the governor of Ohio in 1914, became a model for other states to follow. The act allowed for the establishment of conservancy districts with the authority to implement flood control projects.
Document 12: 1979 Easter flood: The 1979 Easter flood was among the most costly and devastating floods ever to occur in Mississippi, with $500-700 million in damages. This is equivalent to $ billion in present-day terms. It was the result of the Pearl River being overwhelmed by severe rain upstream. Floodwaters sent the Pearl 15 feet above flood stage. More than 17,000 residents of Jackson, Flowood, Pearl, Richland and other communities were forced from their homes. The flooding of the Pearl River placed most of Jackson, the state's capital city, under water.
Document 13: 2007 Midwest flooding: The 2007 Midwest flooding was a major flooding event that occurred in the Midwestern United States in the third week of August 2007. While Hurricane Dean was affecting the Yucatán Peninsula and the Gulf of Mexico, and Tropical Storm Erin was affecting Oklahoma and Texas, a persistent storm system hung over the Midwest for several days, causing repeated flash flooding in the US states of Illinois, Indiana, Iowa, Minnesota, Ohio, and Wisconsin. Cool Canadian air clashed with large quantities of warm moist air from the Gulf, producing torrential rains along a stationary front. Eighteen deaths across the central United States were attributed to the resulting flooding. Seven Minnesota counties, eight Ohio counties, fourteen counties in Wisconsin, and seven counties in Illinois were declared Federal Disaster Areas.
Document 14: Missouri River Valley: The Missouri River Valley outlines the journey of the Missouri River from its headwaters where the Madison, Jefferson and Gallatin Rivers flow together in Montana to its confluence with the Mississippi River in the State of Missouri. At 2300 mi long the valley drains one-sixth of the United States, and is the longest river valley on the North American continent. The valley in the Missouri River basin includes river bottoms and floodplains.
Document 15: Great Flood of 1993: The Great Mississippi and Missouri Rivers Flood of 1993 (or "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 over around 745 miles in length and 435 miles in width, totaling about 320000 mi2 . Within this zone, the flooded area totaled around 30000 mi2 and was the worst such U.S. disaster since the Great Mississippi Flood of 1927, as measured by duration, area 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.
ground_truth: 1927