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Amistad Dam. / 29.45028°N 101.05778°W / 29.45028; -101.05778. Amistad Dam ( Spanish: Presa la Amistad) is a major embankment dam across the Rio Grande between Texas, United States, and Coahuila, Mexico. Built to provide irrigation water storage, flood control, and hydropower generation, it is the largest dam along the international ...
The Texas Geographic Information Office ( TxGIO) is a division of the Texas Water Development Board that maintains the geographic information system (GIS) of the government of Texas. It serves as the principal archive for natural resources data in the state. The Texas Geographic Information Officer servers as the director of TxGIO and also ...
Following is a list of dams and reservoirs in Texas. All major dams are linked below. The National Inventory of Dams defines any "major dam" as being 50 feet (15 m) tall with a storage capacity of at least 5,000 acre-feet (6,200,000 m 3 ), or of any height with a storage capacity of 25,000 acre-feet (31,000,000 m 3 ).
The Ogallala Aquifer (oh-gə-LAH-lə) is a shallow water table aquifer surrounded by sand, silt, clay, and gravel located beneath the Great Plains in the United States. As one of the world's largest aquifers, it underlies an area of approximately 174,000 sq mi (450,000 km 2) in portions of eight states (South Dakota, Nebraska, Wyoming, Colorado, Kansas, Oklahoma, New Mexico, and Texas). [1]
Plano ( / ˈpleɪnoʊ / PLAY-noh) is a city in the U.S. state of Texas, where it is the largest city in Collin County. Plano is also one of the principal cities of the Dallas–Fort Worth metroplex. With a population of 285,494 at the 2020 census, [ 5] it is the ninth most-populous city in Texas, and, respectively, the 73rd most populous city ...
The federal government of the United States ( U.S. federal government or U.S. government) [ a] is the national government of the United States, a federal republic located primarily in North America, composed of 50 states, five major self-governing territories, several island possessions, and the federal district /national capital of Washington ...
The lake is located in parts of four counties: Anderson, Cherokee, Henderson, and Smith . According to the Texas Water Development Board 2012 Survey, the storage capacity of Lake Palestine is 367,312 acre-feet with a surface area of 23,112 acres at the conservation pool elevation of 345 feet above mean sea level.
Water pollution was identified as a growing problem in the US by scientists, government officials and the public in the 19th century. Many cities and towns piped their untreated domestic sewage into nearby waterways. Wastewater discharged by factories, mines and other businesses increased as the economy expanded.