|
Alum Creek Lake
Alum Creek Lake is a man-made reservoir located in Delaware County, Ohio, United States. It was built in 1974, covers , and has a maximum capacity of . Dam construction (1970–1974) Alum Creek Dam was constructed between 1970 and 1974 on Alum Creek, a tributary of Big Walnut Creek, which drains into the Scioto River. The dam is a rolled earth-fill embankment in length with a maximum height of . The spillway is located high on the right abutment with the raceway dropping off in front of it to the stilling basin below. Control is provided by three by tainter gates supported by wide concrete piers resting on concrete ogee sections. The ogee sections have a crest elevation of and are founded at elevation. Potential dam failure and retrofit (1975–1978) On April 24, 1975, during a periodic inspection of the completed dam, the US Army Corps of Engineers expressed concern about the safety of the spillway monoliths. The rock underlying the dam is Ohio Black Shale whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delaware County, Ohio
Delaware County is a county located in the central portion of the U.S. state of Ohio. It is a frequent placeholder on the List of highest-income counties in the United States. As of the 2020 census, the population was 214,124. Its county seat is Delaware. The county was formed in 1808 from Franklin County, Ohio. Both the county and its seat are named after the Delaware Indian tribe. Delaware County was listed as the 35th wealthiest county in the United States in 2020. Delaware County is included in the Columbus, Ohio, metropolitan area. U.S. President Rutherford B. Hayes was born and raised in Delaware County. It is also home to the Columbus Zoo and Aquarium. History The area including Delaware County was once home to numerous Native American tribes. In 1804, Colonel Moses Byxbe and Henry Baldwin, among others, migrated to central Ohio from Berkshire County, Massachusetts, and built a town on the west bank of the Olentangy River. On February 10, 1808, the Ohio government aut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delaware Lake
Delaware Lake is a small lake north of Long Eddy in Delaware County, New York. It drains south via an unnamed creek which flows into Hoolihan Brook. It was once referred to as Perch Pond See also * List of lakes in New York This is a list of lakes in the state of New York in the United States. The list is not exhaustive. * Adirondack Lake * Ampersand Lake * Atwood Lake * Avalanche Lake * Augur Lake * Bailey Pond * Ballston Lake * Basket Pond * Bass La ... References {{authority control Lakes of New York (state) Lakes of Delaware County, New York ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Columbus, Ohio
A landform is a natural or anthropogenic land feature on the solid surface of the Earth or other planetary body. Landforms together make up a given terrain, and their arrangement in the landscape is known as topography. Landforms include hills, mountains, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great ocean basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, stratification, rock exposure and soil type. Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodies and sub-surface features. Mountains, hills, plateaux, and plains are the fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Delaware County, Ohio
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge, springs, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Ohio
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoirs In Ohio
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam constructed across a valley, and rely on the natural topography to provide most of the basin of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wills Creek (Ohio)
Wills Creek is a tributary of the Muskingum River, 92.2 mi (148.4 km) long, in eastern Ohio in the United States. Via the Muskingum and Ohio Rivers, it is part of the watershed of the Mississippi River. It drains an area of 853 mi² (2,209 km²).Ohio Department of Natural Resources''A Guide to Ohio Streams.'' The United States Board on Geographic Names settled on "Wills Creek" as the stream's name in 1963. According to the Geographic Names Information System, it has also been known historically as "Cou-wach-en-ink" and as "Will's Creek." Wills Creek is formed by a confluence of short forks near Pleasant City in southern Guernsey County, and initially flows northwardly through Byesville, Cambridge and Kimbolton. Near Kimbolton it turns westwardly and flows through southeastern Coshocton and northeastern Muskingum Counties, past Plainfield, to its mouth at the Muskingum River,DeLorme (1991). ''Ohio Atlas & Gazetteer''. Yarmouth, Maine: DeLorme. 8&n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mohawk Dam
Mohawk Dam, located in Jefferson Township, Coshocton County, Ohio northwest of Nellie, is a dry dam constructed by the United States Army Corps of Engineers (USACE) in the mid-1930s for the purpose of flood control on the Walhonding River. The dam is part of the larger 18-county Muskingum Watershed Conservancy District (MWCD). The dam has been in service for 70 years and was recently placed on the USACE's "Urgent" dam safety classification list and plans are currently being drafted that would allocate funds for dam stabilization. History Construction of the Mohawk Dam was started in April 1935 and was completed in September 1937. The dam was authorized by the Flood Control Act of 1938 and was built as a dry dam along with 13 other dams in the Muskingum River Watershed for flood control and water conservation. The dam was built right across the right-of-way of the Walhonding Canal, which ran from Coshocton to Cavallo.US Army Corps of EngineersMohawk Dam Accessed online: 7 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dover Dam
Dover () is a town and major ferry port in Kent, South East England. It faces France across the Strait of Dover, the narrowest part of the English Channel at from Cap Gris Nez in France. It lies south-east of Canterbury and east of Maidstone. The town is the administrative centre of the Dover District and home of the Port of Dover. Archaeological finds have revealed that the area has always been a focus for peoples entering and leaving Great Britain, Britain. The name derives from the River Dour that flows through it. In recent times the town has undergone transformations with a high-speed rail link to London, new retail in town with St James' area opened in 2018, and a revamped promenade and beachfront. This followed in 2019, with a new 500m Pier to the west of the Harbour, and new Marina unveiled as part of a £330m investment in the area. It has also been a point of destination for many illegal migrant crossings during the English Channel migrant crossings (2018-present) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Landforms Of Columbus, Ohio")
.JPG "Click for more on -> Dover Dam")