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Plum Creek (Douglas County, Colorado)
Plum Creek is a stream in Douglas County, Colorado, United States. It is formed by the confluence of West Plum Creek and East Plum Creek near the intersection of North Perry Park Road and Manhart Avenue in Sedalia. Prior to the construction of Chatfield Reservoir in the 1960s and 1970s, Plum Creek merged with the South Platte River in far northern Douglas County. Now, however, it empties into the southern side of the reservoir itself, just west of Santa Fe Drive and within the boundaries of Chatfield State Park. The Chatfield Storage Reallocation Project, scheduled to start in fall, 2017, will add capacity to Chatfield Reservoir and raise its level about 12 feet. This higher reservoir level will cause the mouth of the creek to move about 7,000 feet further upstream. As part of the expansion project, a mitigation project will also be undertaken to deal with increased sediment deposition and channel erosion along Plum Creek caused by increased urban runoff. Sources The two cre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chatfield Reservoir
Chatfield Dam and Reservoir is a dam and artificial lake located on the South Platte River, south of Littleton, Colorado. The dam and reservoir were built by the United States Army Corps of Engineers as a response to the disastrous flood of 1965. In addition to its primary purpose of flood control, it serves as one of many water supply reservoirs for the city of Denver, Colorado. In 1966, the U.S. Atomic Energy Commission projected a total federal cost of $74 million. Construction of the project was begun in 1967 and the dam was completed in 1975. The massive breastworks of the dam measure approximately in length with a maximum height of the dam of above the streambed. The normal depth of the lake is at its deepest point. This means the dam towers above the mean surface of the reservoir. The lake drains an area of more than 3,000 square miles (8,000 km2). The 1,500 acre (6 km2) lake has a conservation storage capacity of with a flood-control pool of over Chatfie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rampart Range
The Rampart Range is a mountain range in Douglas, El Paso, and Teller counties, Colorado. It is part of the Front Range of the Rocky Mountains. The range is almost entirely public land within the Pike National Forest The Pike National Forest is located in the Front Range of Colorado, United States, west of Colorado Springs including Pikes Peak. The forest encompasses 1,106,604 acres (4,478 km2) within Clear Creek, Teller, Park, Jefferson, Douglas and .... Devils Head, the highest peak in the range, reaches 9,632 ft. (2936m). It is located at N 39.260268 and W −105.1011. It is used for recreational purposes. References Ranges of the Rocky Mountains Mountain ranges of Colorado Landforms of El Paso County, Colorado Landforms of Douglas County, Colorado Landforms of Teller County, Colorado Pike National Forest {{Colorado-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Colorado
This is a list of streams in the U.S. State of Colorado. __TOC__ Alphabetical list The following alphabetical list includes many important streams that flow through the State of Colorado, including all 158 named rivers. Where available, the total extent of the stream's drainage basin is shown after the name. The names of the 17 Colorado rivers with a drainage basin of more than 10,000 square kilometers (3,900 sq mi), about three times the area of Rhode Island, are shown in bold. # Adams Fork Conejos River #Alamosa River 383 km2 (148 mi2) #Animas River 3,562 km2 (1,375 mi2) # Apishapa River 2,798 km2 (1,080 mi2) #Arikaree River 4,429 km2 (1,710 mi2) #Arkansas River 478,501 km2 (184,750 mi2) # Aspen Brook # Bear Creek 4,500 km2 (1,737 mi2) # Bear Creek 339 km2 (131 mi2) # Bear River # Beaver Creek 2,939 km2 (1,135 mi2) #Big Dry Creek (Littleton, Colorado) #Big Dry Creek (Westminster, Colorado) # B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Colorado
This is a list of streams in the U.S. State of Colorado. __TOC__ Alphabetical list The following alphabetical list includes many important streams that flow through the State of Colorado, including all 158 named rivers. Where available, the total extent of the stream's drainage basin is shown after the name. The names of the 17 Colorado rivers with a drainage basin of more than 10,000 square kilometers (3,900 sq mi), about three times the area of Rhode Island, are shown in bold. # Adams Fork Conejos River # Alamosa River 383 km2 (148 mi2) # Animas River 3,562 km2 (1,375 mi2) # Apishapa River 2,798 km2 (1,080 mi2) #Arikaree River 4,429 km2 (1,710 mi2) # Arkansas River 478,501 km2 (184,750 mi2) # Aspen Brook # Bear Creek 4,500 km2 (1,737 mi2) # Bear Creek 339 km2 (131 mi2) # Bear River # Beaver Creek 2,939 km2 (1,135 mi2) #Big Dry Creek (Littleton, Colorado) #Big Dry Creek (Westminster, Colorado ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State Of Colorado
Colorado (, other variants) is a state in the Mountain West subregion of the Western United States. It encompasses most of the Southern Rocky Mountains, as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains. Colorado is the eighth most extensive and 21st most populous U.S. state. The 2020 United States census enumerated the population of Colorado at 5,773,714, an increase of 14.80% since the 2010 United States census. The region has been inhabited by Native Americans and their ancestors for at least 13,500 years and possibly much longer. The eastern edge of the Rocky Mountains was a major migration route for early peoples who spread throughout the Americas. "''Colorado''" is the Spanish adjective meaning "ruddy", the color of the Fountain Formation outcroppings found up and down the Front Range of the Rocky Mountains. The Territory of Colorado was organized on February 28, 1861, and on August 1, 1876, U.S. President Ulysses S. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Denver
Denver () is a consolidated city and county, the capital, and most populous city of the U.S. state of Colorado. Its population was 715,522 at the 2020 census, a 19.22% increase since 2010. It is the 19th-most populous city in the United States and the fifth most populous state capital. It is the principal city of the Denver–Aurora–Lakewood, CO Metropolitan Statistical Area and the first city of the Front Range Urban Corridor. Denver is located in the Western United States, in the South Platte River Valley on the western edge of the High Plains just east of the Front Range of the Rocky Mountains. Its downtown district is immediately east of the confluence of Cherry Creek and the South Platte River, approximately east of the foothills of the Rocky Mountains. It is named after James W. Denver, a governor of the Kansas Territory. It is nicknamed the ''Mile High City'' because its official elevation is exactly one mile () above sea level. The 105th meridian we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castle Pines, Colorado
The City of Castle Pines is a home rule municipality located in Douglas County, Colorado, United States. The city population was 11,036 at the 2020 United States Census. Castle Pines is a part of the Denver–Aurora–Lakewood, CO Metropolitan Statistical Area and the Front Range Urban Corridor. The city is located north of the Town of Castle Rock and south of the City of Lone Tree, Colorado. History The "City of Castle Pines North" was approved by popular vote on November 6, 2007, and officially incorporated with the first election of municipal officers on February 12, 2008. At the time of incorporation, Castle Pines was Douglas County's first new city since 1995, and Colorado's 271st municipality. The city's stated vision is to "Enhance our community's unique character by ensuring excellent infrastructure, safe neighborhoods, maximum citizen participation and conscientious development that balances open space, residential and commercial uses." The "City of Castle Pines North ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castle Rock, Colorado
Castle Rock is a home rule town that is the county seat and the most populous municipality of Douglas County, Colorado, United States. The town population was 73,158 at the 2020 United States Census, a 51.68% increase since the 2010 United States Census. Castle Rock is the most populous Colorado town (rather than city) and the 16th most populous Colorado municipality. Castle Rock is a part of the Denver-Aurora-Lakewood, CO Metropolitan Statistical Area and the Front Range Urban Corridor. The town is named for the prominent, castle-shaped butte near the center of town. History The region in and around Castle Rock was originally home to the Arapaho and Cheyenne peoples. They occupied the land between the Arkansas and South Platte Rivers. White settlers were drawn to the area by rumors of gold and by land opened through the Homestead Act of 1862. However, the discovery of rhyolite stone, not gold, ultimately led to the settlement of Castle Rock. Castle Rock was founded in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dawson Butte
Dawson Butte, elevation , is a flat-topped mountain in Douglas County, Colorado. Adjacent to the mountain is the Dawson Butte Open Space, owned by Douglas CountyKeene RanchDawson Butte Open Space Retrieved: 2017-02-09. and managed by the County's Division of Open Space and Natural Resources. The mountain and open space are located about five miles south of Castle Rock. The publicly accessible portion of the open space covers 828 acres. A five-mile-long trail loops around the open space property. The trail is open to hikers, horseback riders, snowshoers, and mountain bikers. Dogs are allowed provided they are leashed. An old bridle path A bridle path, also bridleway, equestrian trail, horse riding path, ride, bridle road, or horse trail, is a trail or a thoroughfare that is used by people riding on horses. Trails originally created for use by horses often now serve a wider r ... remains on the property, and some of the jumps are still set up. There is no public access to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perry Park, Colorado
Perry Park is an unincorporated community and a census-designated place (CDP) located in Douglas County, Colorado, United States. The CDP is a part of the Denver–Aurora–Lakewood, CO Metropolitan Statistical Area. The population of the Perry Park CDP was 1,646 at the United States Census 2010. The Perry Park Metropolitan District and the Perry Park Water & Sanitation District provide services. The Larkspur post office ( Zip Code 80118) serves the area. History The Perry Park area was originally inhabited by the Ute, Kiowa, Arapaho and Cheyenne Native American tribes. It was not settled by American immigrants until the 1858 Pike's Peak Gold Rush near present-day Colorado Springs. Then ranchers such as Ben Quick and George Ratcliffe began settling in the area. In 1870 John D. Perry, president of the Kansas Pacific Railroad, visited Colorado and purchased the "Pleasant Park" that would eventually be named Perry Park. Mr. Perry's son, Charles, became a permanent resident of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urban Runoff
Urban runoff is surface runoff of rainwater, landscape irrigation, and car washing created by urbanization. Impervious surfaces (roads, parking lots and sidewalks) are constructed during land development. During rain , storms and other precipitation events, these surfaces (built from materials such as asphalt and concrete), along with rooftops, carry polluted stormwater to storm drains, instead of allowing the water to percolate through soil. This causes lowering of the water table (because groundwater recharge is lessened) and flooding since the amount of water that remains on the surface is greater.Water Environment Federation Alexandria, VA; an American Society of Civil Engineers Reston, VA [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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