The Brazos River, called the Río de los Brazos de Dios by early Spanish explorers, is the 14th-longest river in the United States at 1,280 miles (2,060 km) from its headwater source at the head of Blackwater Draw, Roosevelt County, New Mexico to its mouth at the Gulf of Mexico with a 45,000-square-mile (116,000 km2) drainage basin. Being one of Texas' largest rivers, it is sometimes used to mark the boundary between East Texas and West Texas.
The Yadkin River is one of the longest rivers in the US state of North Carolina, flowing 215 miles (346 km). It rises in the northwestern portion of the state near the Blue Ridge Parkway's Thunder Hill Overlook. Several parts of the river are impounded by dams for water, power, and flood control. The river becomes the Pee Dee River at the confluence of the Uwharrie River south of the community of Badin and east of the town of Albemarle. The river then flows into South Carolina near Cheraw, which is at the Fall Line. The entirety of the Yadkin River and the Great Pee Dee River is part of the Yadkin-Pee Dee River Basin.
The Trinity River is a 710-mile (1,140 km) river, the longest with a watershed entirely within the U.S. state of Texas. It rises in extreme northern Texas, a few miles south of the Red River. The headwaters are separated by the high bluffs on the southern side of the Red River.
Somerville Lake is a U.S. Army Corps of Engineers reservoir on Yegua Creek in the Brazos River basin, 10 miles (16 km) northwest of Brenham, Texas, United States. The town of Somerville in Burleson County is adjacent to the reservoir. The lake extends into portions of Burleson County, Washington County, and Lee County. The dam lies in Washington County. The dam and lake are managed by the Fort Worth District of the U.S. Army Corps of Engineers. The reservoir was officially impounded in 1967, and serves to provide flood control and water for irrigation for the communities downstream. Somerville Lake is a popular recreational destination.
The Little River is a river in Central Texas in the Brazos River watershed. It is formed by the confluence of the Leon River and the Lampasas River near Little River, Texas in Bell County. It flows generally southeast for 75 miles (121 km) until it empties into the Brazos River about 5 miles (8.0 km) southwest of Hearne, at a site called Port Sullivan in Milam County. The Little River has a third tributary, the San Gabriel River, which joins the Little about 8 miles (13 km) north of Rockdale and five miles southwest of Cameron. Cameron, the county seat of Milam County and the only city of any significant size on the Little River, was established in 1846.
Cibolo Creek is a stream in South Central Texas that runs approximately 96 miles (154 km) from its source at Turkey Knob near Boerne, Texas, to its confluence with the San Antonio River in Karnes County. The creek is a tributary of the San Antonio River, at the easternmost part of its watershed.
Lake Corpus Christi is a reservoir in coastal southern Texas. The lake was created by impoundment of the Nueces River by the Wesley E. Seale Dam opened in 1958. The lake and the dam that creates it are managed by the City of Corpus Christi. Lake Corpus Christi was originally known as Lake Lovenskiold. It is often referred to as Lake Mathis because of its location.
The Navidad River is a 90-mile (140 km)-long coastal river in the U.S. state of Texas that runs roughly parallel to its sister river, the Lavaca River. It is not spring fed, and all of its volume is runoff, which eventually provides for much of the water in Lake Texana.
The Bosque River is a 115-mile (185.1 km) long river in Central Texas fed by four primary branches. The longest branch, the North Bosque, forms near Stephenville, and flows toward Waco through Hamilton, Bosque and McLennan counties. It is subsequently joined by the East Bosque in Bosque County and the Middle and South Bosque Rivers near Waco. The river terminates into the Brazos River, and is dammed nearby to form Lake Waco.
Somerville Independent School District is a small rural public school district based in Somerville, Texas (USA). The district serves students in southern Burleson County.
Wright Patman Lake is a reservoir in northeast Texas in the United States. The lake is a U.S. Army Corps of Engineers reservoir formed on the Sulphur River in Bowie and Cass counties by Wright Patman Dam. The reservoir provides flood control and water conservation for the communities downstream from the dam. The lake is also a popular recreational destination. The Bowie County side of the lake is part of the Texarkana metropolitan area.
The Pease River is a river in Texas, United States. It is a tributary of the Red River that runs in an easterly direction through West Texas. It was discovered and mapped for the first time in 1856 by Jacob de Córdova, who found the river while surveying for the Galveston, Houston and Henderson Railroad Company; it was named after Texas Governor Elisha M. Pease. In December 1860, the Texas Rangers recaptured Cynthia Ann Parker and her daughter from the Comanche Indians at an engagement along the river.
San Idelfonso Creek is a small stream of water located in Webb County, Texas which runs through Laredo, Texas. The creek is formed within east Laredo and runs southwest for 8 miles until connecting to the Rio Grande. San Ildefonso Creek was dammed in east Laredo to form San Ildefonso Creek Lake, the second largest Lake in Laredo. The terrain surrounding the creek is mostly clay and sandy loams. The vegetation surrounding the creek is mostly made up of mesquite, cacti, chaparral, hardwoods and grasses. San Idelfonso Creek crosses two major highways in Laredo, Texas among them are: Texas State Highway 359 and United States Route 83
Sombrerillito Creek is a small stream of water located in Webb County, Texas which runs through Laredo, Texas. The creek is formed 13 miles north of Laredo and runs southwest for 16 miles until connecting to the Rio Grande. Sombrerillito Creek was dammed in northwest Laredo to form Sombrerillito Creek Lake, the third largest lake in Laredo. The terrain surrounding the creek is mostly clay and sandy loams. The vegetation surrounding the creek is mostly made up of mesquite, cacti, chaparral, hardwoods and grasses. Sombrerillito Creek crosses one major highway in Laredo, Texas among them are: Farm to Market Road 1472.
Tehuacana Creek is a creek in Texas that is a tributary of the Brazos River. Tehuacana Creek rises three miles south of Penelope in southern Hill County and runs twenty-eight miles southwest to its mouth on the Brazos River, one mile east of Waco. It enters McLennan County five miles from Penelope. The surrounding flat to rolling terrain is surfaced by dark, commonly calcareous clays and clay and sandy loams that support mesquite, cacti, water-tolerant hardwoods, conifers, and grasses. For most of the county's history, the area has been used as range and crop land.
The East Central Texas forests or East Central Texas Plains (33) is a small temperate broadleaf and mixed forests ecoregion almost entirely within the state of Texas, United States. The northern forests perimeter is partially within the southeast Oklahoma border.
The exposed strata at the surface in and around Wichita Falls are the products of one ancient period of deposition with a modest amount of recent and modern alteration. In all cases, the strata are products of terrigenous (non-marine) environments dominated by fluvial depositional and erosional systems.
Elm Creek is the name of two separate streams that rise in Guadalupe County southwest of Seguin in South Central Texas, United States. The western Elm Creek runs approximately 14 miles from its source about 8.6 miles southwest of Seguin in southwestern Guadalupe County, to its confluence with Cibolo Creek, two miles east of La Vernia in Wilson County. The eastern Elm Creek originates 9.4 miles southwest of Seguin, and proceeds southeast through Guadalupe County, where it discharges into Cottonwood Creek, which itself flows into the Guadalupe River.
Lake Tyler (West) is a man-made public water reservoir located south-east of Tyler, Texas, in eastern Smith County. While named after the town of Tyler (pop. 104,789), Lake Tyler is closer to the smaller cities of Whitehouse (pop. 7660) and Arp (pop. 970). Lake Tyler resides in the northern Neches River watershed, and was formed after the completion of Whitehouse Dam on Prairie Creek in 1949. The design engineer of the dam was T.C. Forrest (Now Forrest and Cotton, Inc.), and the earthfill dam was constructed to be 4,708 feet long, standing at a maximum height of 50 feet, with a width of 20 feet and a drainage area of 48 square miles, according to the Texas Water Development Board. Lake Tyler is found in the Piney Woods ecoregion of eastern Texas, a temperate coniferous forest hosting a great amount of biodiversity. Just to the east of the lake lies Lake Tyler East, created after the completion of Mud Creek Dam in early 1967. Just over a year later, in May 1968, the two lakes were connected by a canal to combine the water supply. Together, the two lakes have a combined safe yield of over 30 million gallons per day, and combine to encompass an approximate surface area of 4,714 acres, all maintained and operated by the city of Tyler to provide a source of public water to several surrounding communities.
