|
Milford Dam (Maine)
The Milford Dam is a dam on the Penobscot River between Old Town and Milford in Penobscot County, Maine. The dam will receive a new fish lift as a part of an extensive project involving four dams to restore eleven species of sea-run fish to the Penobscot River. The Great Works Dam The Great Works Dam was a dam on the Penobscot River between Old Town and Bradley in Penobscot County, Maine Penobscot County is a county in the U.S. state of Maine, named for the Penobscot Nation on Wabanakik. As of the 2020 census, the p ... was removed in 2012 and was just downstream of the Milford Dam. The dam's power plant has an 8 MW installed capacity. References {{reflist Dams in Maine Penobscot River Buildings and structures in Old Town, Maine Dams completed in 1906 1906 establishments in Maine Milford, Maine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penobscot County, Maine
Penobscot County is a county in the U.S. state of Maine, named for the Penobscot Nation on Wabanakik. As of the 2020 census, the population was 152,199. Its county seat is Bangor. The county was established on February 15, 1816, from part of Hancock County when the area was still part of Massachusetts. Penobscot County is home to the University of Maine. Penobscot County comprises the Bangor, ME Metropolitan Statistical Area. Geography According to the U.S. Census Bureau, the county has an area of , of which is land and (4.5%) is water. The county highpoint is East Turner Mountain at 2456 ft next to Baxter State Park. Adjacent counties *Aroostook County – north * Washington County – southeast * Hancock County – south *Waldo County – southwest * Somerset County – west *Piscataquis County – northwest National protected area * Sunkhaze Meadows National Wildlife Refuge Demographics 2000 census At the 2000 census there were 144,919 people, 58,096 househo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maine
Maine () is a state in the New England and Northeastern regions of the United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Canadian provinces of New Brunswick and Quebec to the northeast and northwest, respectively. The largest state by total area in New England, Maine is the 12th-smallest by area, the 9th-least populous, the 13th-least densely populated, and the most rural of the 50 U.S. states. It is also the northeasternmost among the contiguous United States, the northernmost state east of the Great Lakes, the only state whose name consists of a single syllable, and the only state to border exactly one other U.S. state. Approximately half the area of Maine lies on each side of the 45th parallel north in latitude. The most populous city in Maine is Portland, while its capital is Augusta. Maine has traditionally been known for its jagged, rocky Atlantic Ocean and bayshore coastlines; smoothly contoured mountains; heavily f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penobscot River
The Penobscot River (Abenaki: ''Pαnawάhpskewtəkʷ'') is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed June 22, 2011 river in the U.S. state of Maine. Including the river's West Branch and South Branch increases the Penobscot's length to , making it the second-longest river system in Maine and the longest entirely in the state. Its drainage basin contains . It arises from four branches in several lakes in north-central Maine, which flow generally east. After the uniting of the West Branch with the East Branch at Medway (), the Penobscot flows south, past the city of Bangor, where it becomes navigable. Also at Bangor is the tributary Kenduskeag Stream. It empties into the Atlantic Ocean in Penobscot Bay. It is home to the Penobscot people that live on Indian Island, and considered to be The People's lifeblood. History Norumbega Most historians have accepted the Penobscot region as Jean Allefonsce's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaplan-type
The Kaplan turbine is a propeller-type water turbine which has adjustable blades. It was developed in 1913 by Austrian professor Viktor Kaplan, who combined automatically adjusted propeller blades with automatically adjusted wicket gates to achieve efficiency over a wide range of flow and water level. The Kaplan turbine was an evolution of the Francis turbine. Its invention allowed efficient power production in low-head applications which was not possible with Francis turbines. The head ranges from and the output ranges from 5 to 200 MW. Runner diameters are between . Turbines rotate at a constant rate, which varies from facility to facility. That rate ranges from as low as 54.5 rpm (Albeni Falls Dam) to 450 rpm. Kaplan turbines are now widely used throughout the world in high-flow, low-head power production. Development Viktor Kaplan, living in Brünn, Austria-Hungary (now Brno, Czechia), obtained his first patent for an adjustable blade propeller turbine in 1912. But t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Old Town, Maine
Old Town is a city in Penobscot County, Maine, United States. The population was 7,431 at the 2020 census. The city's developed area is chiefly located on the relatively large Marsh Island, though its boundaries extend beyond that. The island is surrounded and defined by the Penobscot River to the east and the Stillwater River to the west. History Abenaki Indians called it ''Pannawambskek,'' meaning "where the ledges spread out," referring to rapids and drops in the river bed. The French established a Jesuit Catholic mission here in the 1680s. Nearly a century later after Great Britain took over French territory following its victory in the Seven Years' War, the area was settled by English pioneers in 1774. The name Old Town derives from "Indian Old Town", which was the English name for the largest Penobscot Indian village, now known as Indian Island. Located within the city limits but on its own island in the Penobscot River, the reservation is the current and histori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milford, Maine
Milford is a town in Penobscot County, Maine, United States. It is located across the Penobscot River from the city of Old Town. The population of Milford was 3,069 at the 2020 census. The town's slogan is the "Best little town by a dam site," referring to the Milford Dam abutting Milford on the Penobscot River, south of the Penobscot Indian Island Reservation. History The settlement was known as Sunkhaze plantation before it was incorporated as Milford in 1833. Milford was the site of a major 19th-century water powered sawmill on the Penobscot River. Most of its lumber was shipped from nearby Bangor. The large Bodwell Water Power Co. sawmills (1889), owned by Maine Governor Joseph Robinson Bodwell, burned in 1891, almost taking the village with it. The present Bodwell Water Power Co. plant, also known as the Milford Plant of Bangor Hydro, was built in 1906 and is listed on the National Register of Historic Places. It was designed by Wallace C. Johnson, a civil engineer wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Ladder
A fish ladder, also known as a fishway, fish pass, fish steps, or fish cannon is a structure on or around artificial and natural barriers (such as dams, locks and waterfalls) to facilitate diadromous fishes' natural migration as well as movements of potamodromous species. Most fishways enable fish to pass around the barriers by swimming and leaping up a series of relatively low steps (hence the term ''ladder'') into the waters on the other side. The velocity of water falling over the steps has to be great enough to attract the fish to the ladder, but it cannot be so great that it washes fish back downstream or exhausts them to the point of inability to continue their journey upriver. History Written reports of rough fishways date to 17th-century France, where bundles of branches were used to make steps in steep channels to bypass obstructions. A pool and weir salmon ladder was built around 1830 by James Smith, a Scottish engineer on the River Teith, near Deanston, Perthshire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Works Dam
The Great Works Dam was a dam on the Penobscot River between Old Town and Bradley in Penobscot County, Maine, USA. The original Great Works Dam was constructed in the 1830s and replaced between 1887 and 1900. The dam was originally owned by the Penobscot Chemical Fibre Company and was acquired by Diamond International Corporation in 1968 along with the adjacent mill. The dam and powerhouse were sold several more times, and in 2010 the Penobscot River Restoration Trust bought the dam from PPL Corporation PPL Corporation is an energy company headquartered in Allentown, Pennsylvania in the Lehigh Valley region of eastern Pennsylvania. The company is publicly traded on the New York Stock Exchange. History Pennsylvania Power & Light was founded in 1 ... based on an agreement that was signed in 2004. On June 11, 2012, deconstruction of the dam began as a part of an extensive project involving four dams to restore eleven species of sea-run fish to the Penobscot River. References {{P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bodwell Water Power Company Plant
The Bodwell Water Power Company Plant, also known as the Milford Plant of Emera Maine (formerly Bangor Hydro), is a hydroelectric power generation facility on the Penobscot River in Milford, Maine. Its main building, a handsome Romanesque structure, stands at the eastern end of the Milford Dam. Built in 1906, it was at that time the largest hydroelectric facility in the state, and its construction marked a shift from water to electrical power of area industries. It was listed on the National Register of Historic Places in 1988. Description The Bodwell Water Power Company Plant stands at the eastern end of Milford Dam, although it is technically not a part of the dam; a log sluiceway and fish ladder separate the facilities. The dam and power plant are located at one of the major falls on that stretch of the river, and its largest single source of power. The plant is a monumental steel-framed structure faced in brick, measuring , and projecting over the river on a two-story con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Maine
:''This list is incomplete. You can help Wikipedia by expanding it.'' The following is a list of dams and reservoirs in Maine, USA. 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 . Major dams and reservoirs in Maine * Bonny Eagle Dam, unnamed reservoir on the Saco River, NextEra Energy * Harris Station Dam, Indian Pond, NextEra Energy * Howland Dam * Kennebunk Dam, Mousam River * Lake Auburn * Long Falls Dam, Flagstaff Lake, NextEra Energy * Milford Dam * Milltown Dam, on the Saint Croix River, NB Power * Orono Dam * Ripogenus Dam, Hydroelectric Dam at the headwaters of the west branch of the Penobscot River, owned by Brookfield Asset Management * Skelton Dam, unnamed reservoir on the Saco River, NextEra Energy * Stillwater Dam * West Enfield Dam * Wyman Dam, Wyman Lake, NextEra Energy Removed dams *Edwards Dam, on the Kennebec River, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Old Town, Maine
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams Completed In 1906
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 used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
