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Port Mayaca Lock And Dam
The Port Mayaca Lock is a navigable lock and dam on the Okeechobee Waterway ( St. Lucie Canal), adjacent to U.S. Route 441 and U.S. Route 98 at Canal Point, in Martin County, Florida, United States. It is located near Port Mayaca at latitude 26° 59" 5', longitude -80° 37" 5'. Port Mayaca Lock is open daily from 7:00am to 5:00pm. New Lock hour as of 1 April 2015. The total cost of construction was $13.1 million. Purpose This structure was created to help raise the water level in the lake, for the purpose of retaining fresh water for agricultural use, city water supply, and for navigation. It also serves for regulating flood control water into the Everglades during hurricane season.American Canal Society Report


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The lock chamber is wide by long, and deep. ...
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Flag Of The United States
The national flag of the United States, United States of America, often referred to as the ''American flag'' or the ''U.S. flag'', consists of thirteen equal horizontal stripes of red (top and bottom) alternating with white, with a blue rectangle in the Glossary of vexillology#Flag elements, canton (referred to specifically as the "union") bearing fifty small, white, five-pointed stars arranged in nine offset horizontal rows, where rows of six stars (top and bottom) alternate with rows of five stars. The 50 stars on the flag represent the 50 U.S. states, and the 13 stripes represent the Thirteen Colonies, thirteen British colonies that declared independence from Kingdom of Great Britain, Great Britain, and became the first states in the U.S. Nicknames for the flag include the ''Stars and Stripes'', ''Old Glory'', and the ''Star-Spangled Banner''. History The current design of the U.S. flag is its 27th; the design of the flag has been modified officially 26 times since 1777. ...
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Lock (water Transport)
A lock is a device used for raising and lowering boats, ships and other watercraft between stretches of water of different levels on river and canal waterways. The distinguishing feature of a lock is a fixed chamber in which the water level can be varied; whereas in a caisson lock, a boat lift, or on a canal inclined plane, it is the chamber itself (usually then called a caisson) that rises and falls. Locks are used to make a river more easily navigable, or to allow a canal to cross land that is not level. Later canals used more and larger locks to allow a more direct route to be taken. Pound lock A ''pound lock'' is most commonly used on canals and rivers today. A pound lock has a chamber with gates at both ends that control the level of water in the pound. In contrast, an earlier design with a single gate was known as a flash lock. Pound locks were first used in China during the Song Dynasty (960–1279 AD), having been pioneered by the Song politician and naval en ...
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Okeechobee Waterway
The Okeechobee Waterway or Okeechobee Canal is a relatively shallow artificial waterway in the United States, stretching across Florida from Fort Myers on the west coast to Stuart on Florida's east coast. The waterway can support tows such as barges or private vessels up to wide x long which draw less than , as parts of the system, especially the locks may have low water depths of just ten feet. The system of channels runs through Lake Okeechobee and consists of the Caloosahatchee River to the west of the lake and the St. Lucie Canal east of the lake. Geologically and geographically, the north bank of the canal is the official southern limit of the Eastern Continental Divide. History It was built/finished in 1937 to provide a water route across Florida, allowing boats to pass east–west across the state rather than traveling the long route around the southern end of the state. Management Lake Okeechobee and the Okeechobee Waterway Project is part of the complex water-man ...
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Martin County, Florida
Martin County ( es, Condado de Martín, link=) is a county located in the Treasure Coast region of the state of Florida, in the United States. As of the 2020 census, the population was 158,431. Its county seat is Stuart. Martin County is in the Port St. Lucie, FL Metropolitan Statistical Area. History Martin County was created in 1925 with the northern portion coming from St. Lucie County and southern portion coming from Palm Beach County. It was named for John W. Martin, Governor of Florida from 1925 to 1929. When the county was created, the western contour followed the shore of Lake Okeechobee, as did the borders of Glades, Okeechobee, and Hendry counties. Palm Beach County had historically claimed all of the surface of the lake as part of its area, to its benefit for the distribution of state and federal highway funds. The state representative of Martin County, William Ralph Scott of Stuart, initiated a bill to divide the lake among its adjacent counties, creating a more e ...
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Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to the south by the Straits of Florida and Cuba; it is the only state that borders both the Gulf of Mexico and the Atlantic Ocean. Spanning , Florida ranks 22nd in area among the 50 states, and with a population of over 21 million, it is the third-most populous. The state capital is Tallahassee, and the most populous city is Jacksonville. The Miami metropolitan area, with a population of almost 6.2 million, is the most populous urban area in Florida and the ninth-most populous in the United States; other urban conurbations with over one million people are Tampa Bay, Orlando, and Jacksonville. Various Native American groups have inhabited Florida for at least 14,000 years. In 1513, Spanish explorer Juan Ponce de León became the first k ...
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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 ...
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Port Mayaca
Port Mayaca (pronounced ''port my-ak-kuh)'' is a sparsely populated place located in western Martin County, Florida, United States, on the eastern side of Lake Okeechobee. Named for the Mayaca Tribe, Port Mayaca is centered just south of the Port Mayaca Lock and Dams on the Okeechobee Waterway (St. Lucie Canal) at the intersection of S.W. Kanner Highway, ( State Road 76), and S.W. Gaines Highway, ( State Road 15, which is signed as U.S. Route 441 and U.S. Route 98). There are few houses and businesses at this intersection. Most are strung out North and South along Gaines Highway or east along Kanner Highway. In November 2008, Cypress Lodge, for many years the only inn in Port Mayaca, was added to the National Register of Historic Places. Post office The Port Mayaca post office was established on June 7, 1928, and discontinued on June 30, 1958, after which time mail went to the Canal Point post office in neighboring Palm Beach County. Mail delivery for most of Port Mayaca con ...
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Marine VHF Radio
Marine VHF radio is a worldwide system of two way radio transceivers on ships and watercraft used for bidirectional voice communication from ship-to-ship, ship-to-shore (for example with harbormasters), and in certain circumstances ship-to-aircraft. It uses FM channels in the very high frequency (VHF) radio band in the frequency range between 156 and 174 MHz, inclusive, designated by the International Telecommunication Union as the ''VHF maritime mobile band''. In some countries additional channels are used, such as the L and F channels for leisure and fishing vessels in the Nordic countries (at 155.5–155.825 MHz). Transmitter power is limited to 25 watts, giving them a range of about . Marine VHF radio equipment is installed on all large ships and most seagoing small craft. It is also used, with slightly different regulation, on rivers and lakes. It is used for a wide variety of purposes, including marine navigation and traffic control, summoning rescue servic ...
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List Of Reservoirs And Dams In The United States
The following is a partial list of dam 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 ...s and reservoirs in the United States. There are an estimated 84,000 dams in the United States, impounding of river or about 17% of rivers in the nation. By state Alabama Alaska Arizona Arkansas California Colorado *Aurora Reservoir *Barker Dam (Colorado), Barker Dam – Barker Reservoir *Blue Mesa Dam – Blue Mesa Reservoir *Chatfield Reservoir *Cherry Creek (Colorado), Cherry Creek Reservoir *Dillon Reservoir *Electra Lake *Elkhead Reservoir *Englewood Dam (Colorado), Englewood Dam *Green Mountain Reservoir *Gross Dam – Gross Reservoir *Horsetooth Dam – Horsetooth Reservoir, built as part of the Colorado-Big Thompson project *John Martin Reservoir *McNulty Reservo ...
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Dams In Florida
Following is a list of dams and reservoirs in Florida. All major dams are linked below. The National Inventory of Dams defines any "major dam" as being tall with a storage capacity of at least , or of any height with a storage capacity of . Dams and reservoirs in Florida * multiple dikes, C. W. Bill Young Regional Reservoir, Tampa Bay Water * Franklin Lock and Dam, on the Caloosahatchee River, United States Army Corps of Engineers * Herbert Hoover Dike, Lake Okeechobee, USACE * Inglis Spillway and Dam, Lake Rousseau, Florida Department of Environmental Protection * Jackson Bluff Dam, Lake Talquin, City of Tallahassee, Florida * Jim Woodruff Dam, Lake Seminole, USACE * Lake Manatee Dam, Lake Manatee, Manatee County Utilities * Munson Recreation State Dam, Lake Munson, State of Florida * Moss Bluff Lock and Spillway, on the Oklawaha River, St. Johns River Water Management District * Port Mayaca Lock and Dam, on the Okeechobee Waterway, USACE * Rodman Dam, Rodman Reservoi ...
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United States Army Corps Of Engineers Dams
United may refer to: Places * United, Pennsylvania, an unincorporated community * United, West Virginia, an unincorporated community Arts and entertainment Films * ''United'' (2003 film), a Norwegian film * ''United'' (2011 film), a BBC Two film Literature * ''United!'' (novel), a 1973 children's novel by Michael Hardcastle Music * United (band), Japanese thrash metal band formed in 1981 Albums * ''United'' (Commodores album), 1986 * ''United'' (Dream Evil album), 2006 * ''United'' (Marvin Gaye and Tammi Terrell album), 1967 * ''United'' (Marian Gold album), 1996 * ''United'' (Phoenix album), 2000 * ''United'' (Woody Shaw album), 1981 Songs * "United" (Judas Priest song), 1980 * "United" (Prince Ital Joe and Marky Mark song), 1994 * "United" (Robbie Williams song), 2000 * "United", a song by Danish duo Nik & Jay featuring Lisa Rowe Television * ''United'' (TV series), a 1990 BBC Two documentary series * ''United!'', a soap opera that aired on BBC One from 1965-19 ...
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Transport Infrastructure Completed In 1977
Transport (in British English), or transportation (in American English), is the intentional movement of humans, animals, and goods from one location to another. Modes of transport include air, land ( rail and road), water, cable, pipeline, and space. The field can be divided into infrastructure, vehicles, and operations. Transport enables human trade, which is essential for the development of civilizations. Transport infrastructure consists of both fixed installations, including roads, railways, airways, waterways, canals, and pipelines, and terminals such as airports, railway stations, bus stations, warehouses, trucking terminals, refueling depots (including fueling docks and fuel stations), and seaports. Terminals may be used both for interchange of passengers and cargo and for maintenance. Means of transport are any of the different kinds of transport facilities used to carry people or cargo. They may include vehicles, riding animals, and pack animals. Vehicles may i ...
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