Question: Where does the body of water by the city where the Southeast Library designer died empty into the Gulf of Mexico?

Context paragraphs:
paragraph_text: Riverside Plaza is a modernist and brutalist apartment complex designed by Ralph Rapson that opened in Minneapolis, Minnesota in 1973. Situated on the edge of downtown Minneapolis in the Cedar-Riverside neighborhood, and next to both the University of Minnesota's West Bank and Augsburg University, the site contains the 39-story McKnight Building, the tallest structure outside of the city's central business district. Initially known as Cedar Square West, exterior shots of the complex were featured on television as the residence of Mary Richards in sixth and seventh seasons of "The Mary Tyler Moore Show".
title: Riverside Plaza
paragraph_text: 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 2,320 miles (3,730 km) 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.
title: Mississippi River
paragraph_text: Cedar Bayou is a salt water channel on the Texas coast that separates San Jose Island from Matagorda Island. The pass serves as a water exchange between the Gulf of Mexico and the San Antonio, Matagorda and Aransas Bay systems.
title: Cedar Bayou
paragraph_text: The Gulf of Mexico (Spanish: Golfo de México) is an ocean basin and a marginal sea of the Atlantic Ocean,  largely surrounded by the North American continent. It is bounded on the northeast, north and northwest by the Gulf Coast of the United States, on the southwest and south by Mexico, and on the southeast by Cuba. The U.S. states of Texas, Louisiana, Mississippi, Alabama, and Florida border the Gulf on the north, which are often referred to as the "Third Coast", in comparison with the U.S. Atlantic and Pacific coasts.
title: Gulf of Mexico
paragraph_text: The Imperial Valley extends southward for 50 miles (80 km) from the southern end of the Salton Sea into Mexico. Part of a trough stretching from the Coachella Valley to the Gulf of California, it is almost entirely below sea level -- 235 feet (72 m) below at the edge of the Salton Sea. Its hot desert climate is characterized by daily temperature extremes. It was once part of the Gulf of California, from which it was cut off by the dam - like deposits of the Colorado River Delta Fan as it carved out the Grand Canyon. Bordered by sand dunes and barren mountains, it was uninhabited until 1901, when the Imperial Canal was opened and diverted Colorado River water into the valley through Mexico. Flood - waters in 1905 -- 07 destroyed the irrigation channels and created the Salton Sea now filled by the New River and irrigation run - off. The rivers in the southern part of the Salton Sea river basin flow south to north.
title: Imperial Valley
paragraph_text: Minneapolis lies on both banks of the Mississippi River, just north of the river's confluence with the Minnesota River, and adjoins Saint Paul, the state's capital. The city is abundantly rich in water, with 13 lakes, wetlands, the Mississippi River, creeks and waterfalls; many connected by parkways in the Chain of Lakes and the Grand Rounds National Scenic Byway. It was once the world's flour milling capital and a hub for timber. The city and surrounding region is the primary business center between Chicago and Seattle. As of 2018, Minneapolis was home to 6 Fortune 500 companies, and the Twin Cities were the fifth-largest hub of major corporate headquarters in the United States. As an integral link to the global economy, Minneapolis is categorized as a global city.
title: Minneapolis
paragraph_text: The Gulf of Mexico formed approximately 300 million years ago as a result of plate tectonics. The Gulf's basin is roughly oval and is approximately 810 nautical miles (1,500 km; 930 mi) wide and floored by sedimentary rocks and recent sediments. It is connected to part of the Atlantic Ocean through the Florida Straits between the U.S. and Cuba, and with the Caribbean (with which it forms the American Mediterranean Sea) via the Yucatán Channel between Mexico and Cuba. With the narrow connection to the Atlantic, the Gulf experiences very small tidal ranges. The size of the Gulf basin is approximately 1.6 million km (615,000 sq mi). Almost half of the basin is shallow continental shelf waters. The basin contains a volume of roughly 2,500 quadrillion liters (550 quadrillion Imperial gallons, 660 quadrillion US gallons, 2.5 million km or 600,000 cu mi).
title: Gulf of Mexico
paragraph_text: The aftermath of the school shooting and the death of Jimmy Edwards force everyone in Tree Hill to examine their lives. Nathan reassesses his relationship with Haley, while Brooke and Rachel join forces to heal the student body. Dan must deal with the ramifications of killing Keith. Lucas and Peyton consider the implications of their kiss in the library.
title: One Tree Hill (season 3)
paragraph_text: Perdido River, historically Rio Perdido (1763), is a river in the U.S. states of Alabama and Florida; the Perdido, a designated Outstanding Florida Waters river, forms part of the boundary between the two states along nearly its entire length and drains into the Gulf of Mexico. During the early 19th century it played a central role in a series of rotating boundary changes and disputes among France, Spain, Great Britain, and the United States.
title: Perdido River
paragraph_text: Its drainage basin and some of its usually dry tributaries extend into New Mexico. It flows generally southeast from Dawson County through Ballinger, Marble Falls, Austin, Bastrop, Smithville, La Grange, Columbus, Wharton, and Bay City before emptying into the Gulf of Mexico at Matagorda Bay.
title: Colorado River (Texas)
paragraph_text: The Art Annex is a historic building on the campus of the University of New Mexico in Albuquerque, New Mexico. Built in 1926, it originally served as the university's library. The building was designed by Trost & Trost and Elson H. Norris and features a Mayan-influenced hybrid form of Pueblo Revival architecture. It was listed in the New Mexico State Register of Cultural Properties in 1975 and the National Register of Historic Places in 1988.
title: Art Annex
paragraph_text: The Cả River (Laotian: Nam Khan, Vietnamese: Sông Cả or better known as sông Lam or Lam River wikt:蓝) is a river in mainland Southeast Asia. It originates in the Loi Mountains of Laos, crossing Laos's Xiangkhouang Province, Vietnam's Nghệ An and Hà Tĩnh provinces and empties into the Gulf of Tonkin, on the North Central Coast of Vietnam, after a 512 km journey. The Cả River zone is classified as 300 km by the Vietnam Geographical Survey. The Bến Thủy bridge, crossing into Bến Thủy, Vinh, crosses the Cả River on its Cửa Hội estuary.
title: Cả River
paragraph_text: The Mississippi River has the world's fourth - largest drainage basin (``watershed ''or`` catchment''). The basin covers more than 1,245,000 square miles (3,220,000 km), including all or parts of 31 U.S. states and two Canadian provinces. The drainage basin empties into the Gulf of Mexico, part of the Atlantic Ocean. The total catchment of the Mississippi River covers nearly 40% of the landmass of the continental United States. The highest point within the watershed is also the highest point of the Rocky Mountains, Mount Elbert at 14,440 feet (4,400 m).
title: Mississippi River
paragraph_text: Seama is a census-designated place (CDP) in Cibola County, New Mexico, United States. The population was 465 at the 2010 census.
title: Seama, New Mexico
paragraph_text: Southeast Library's building was designed by master architect Ralph Rapson and originally functioned as a credit union for university and state employees. It opened as a library in 1967. The State Capitol Credit Union building at 1222 Fourth Street Southeast was purchased to be converted into a library on December 29, 1966. It opened as the new Southeast Library on December 26, 1967.
title: Southeast Library
paragraph_text: Paguate is a census-designated place (CDP) in Cibola County, New Mexico, United States. The population was 421 at the 2010 census.
title: Paguate, New Mexico
paragraph_text: Belview is a census-designated place in Montgomery County, Virginia, just southeast of Radford Army Ammunition Plant. The population as of the 2010 Census was 891.
title: Belview, Virginia
paragraph_text: The Clearwater River (in French: Rivière à l'Eau Claire) is a river flowing on the east shore of Lake Guillaume-Delisle (formerly designated "Richmond Gulf"), which empties into the Hudson Bay. The "Clearwater River" is located in Nunavik, in the west of the Labrador peninsula, in the administrative region of Nord-du-Québec, in Quebec, in Canada. This river drains Clearwater Lake into Lac Guillaume-Delisle.
title: Clearwater River (Quebec)
paragraph_text: The Beaurivage River is a river in Quebec that flows from Thetford Mines and empties in the Chaudière River, near Saint-Romuald, Quebec. It is a body of water mostly known for its annual canoe race beginning at Saint-Patrice-de-Beaurivage, Quebec and finishing at Saint-Gilles, Quebec.
title: Beaurivage River
paragraph_text: The storm originated over the Bahamas on August 23, 2005, from the merger of a tropical wave and the remnants of Tropical Depression Ten. Early on the following day, the new tropical depression intensified into a tropical storm and headed generally westward toward Florida, strengthening into a hurricane only two hours before making landfall at Hallandale Beach and Aventura on August 25. After very briefly weakening again to a tropical storm, Katrina emerged into the Gulf of Mexico on August 26 and began to rapidly intensify. The storm strengthened into a Category 5 hurricane over the warm waters of the Gulf, but weakened before making its second landfall as a Category 3 hurricane on August 29, over southeast Louisiana and Mississippi. As Katrina made landfall, its front right quadrant, which held the strongest winds, slammed into Gulfport, Mississippi, devastating it.
title: Hurricane Katrina

Reasoning steps:
The designer for Southeast Library was? >>>> Ralph Rapson
Ralph Rapson >> place of death >>>> Minneapolis
Which is the body of water by Minneapolis ? >>>> Mississippi River
where does Mississippi River empty into the gulf of mexico >>>> the Mississippi River Delta

Answer: spans: the Mississippi River Delta