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Port Washington Water Pollution Control District
The Port Washington Water Pollution Control District (abbreviated as PWWPCD) is a public sewer district in Nassau County, on Long Island, in New York New York most commonly refers to: * New York City, the most populous city in the United States, located in the state of New York * New York (state), a state in the northeastern United States New York may also refer to: Film and television * '' ..., United States. It serves the Greater Port Washington area of Long Island's North Shore. History The Port Washington Water Pollution Control District was established in 1915. As of 2021, more than 28,000 residents and business in the Port Washington area are served by the district. Over the decades following its establishment, the district would be expanded as new developments were built or as requested by residents in areas without sewers. One such extension took place in the 1950s, shortly after the construction of the New Salem and Westgate sections of Port Washington. In 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Washington, New York
Port Washington is a Hamlet (New York), hamlet and census-designated place (CDP) on the Cow Neck Peninsula in the North Hempstead, New York, Town of North Hempstead, in Nassau County, New York, Nassau County, on the North Shore (Long Island), North Shore of Long Island, in New York (state), New York. The hamlet is the anchor community of the Greater Port Washington area. The population was 15,846 at the 2010 census. History Much of the Port Washington area was initially settled by colonists in 1644, after they purchased land from the people of the Matinecock Nation. In the 1870s, Port Washington became an important Sand mining, sand-mining town; it had the largest sandbank east of the Mississippi River, Mississippi and easy barge access to Manhattan. Some 140 million cubic yards of local sand were used for concrete for New York skyscrapers (including the Empire State Building, Empire State and Chrysler Building, Chrysler buildings), in addition to New York City Subway, the New ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gravity Sewer
A gravity sewer is a conduit utilizing the energy resulting from a difference in elevation to remove unwanted water. The term ''sewer'' implies removal of sewage or surface runoff rather than water intended for use;''Design and Construction of Sanitary and Storm Sewers''(1970)p.1 and the term ''gravity'' excludes water movement induced through force mains or vacuum sewers. Most sewers are gravity sewers; because gravity offers reliable water movement with no energy costs wherever grades are favorable. Gravity sewers may drain to sumps where pumping is required to either force sewage to a distant location or lift sewage to a higher elevation for entry into another gravity sewer, and lift stations are often required to lift sewage into sewage treatment plants. Gravity sewers can be either sanitary sewers, combined sewers, storm sewers or effluent sewers. Gravity sewer hydraulics Gravity sewer systems typically resemble the regional runoff pattern with large trunk sewers in each v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Town Of North Hempstead, New York
North Hempstead is one of three towns in Nassau County, on Long Island, in New York, United States. The population was 237,639 at the 2020 census. History The area was first settled by Europeans around 1643 and became part of the town of Hempstead. During the American Revolution the southern part of Hempstead was primarily Tory, while the northern part, having been settled by Yankees, supported the revolution. Following the war, the Town of North Hempstead was split off in 1784. North Hempstead became more affluent with the opening of the Long Island Rail Road through to Great Neck, and the inauguration of steamboat service from Manhattan in 1836. The Town of North Hempstead is made up of 30 incorporated villages that claimed the right to set zoning restrictions to protect their rights and resources. No new villages have been created in the Town of North Hempstead since 1932, and prospective villages were further discouraged from incorporating when the county charter was revis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Washington North, New York
Port Washington North is a village in Nassau County, on the North Shore of Long Island, in New York, United States. It is considered part of the Greater Port Washington area, which is anchored by Port Washington. The population was 3,154 at the 2010 census. The Incorporated Village of Port Washington North is located on the Cow Neck Peninsula, within the Town of North Hempstead. History Port Washington North incorporated in 1932 after residents of the area unanimously voted in favor of incorporating on July 6 of that year. Its first Mayor, John Cocks, led the movement to incorporate; he was elected on August 2, 1932. In 1931, one year prior to Port Washington North incorporating itself as a village, the adjacent village, Manorhaven, unsuccessfully attempted to annex the area. Manorhaven was unsuccessful due to the fact that the residents in what would ultimately become Port Washington North preferred incorporating as a separate village. In 1953, an area of sand mine along ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manorhaven, New York
Manorhaven is a village in Nassau County, on the North Shore of Long Island, in New York, United States. It is considered part of the Greater Port Washington area, which is anchored by Port Washington. The population was 6,556 at the 2010 census. The Incorporated Village of Manorhaven is located on the Cow Neck Peninsula, within the Town of North Hempstead. History Manorhaven was incorporated in 1930, after news was spread that Port Washington was planning on incorporating itself as a city. The name of the village was selected by locals, who felt that it reflected the feel and nature of the area. Geography According to the United States Census Bureau, the village has a total area of , of which is land and , or 25.40%, is water. Manorhaven is located within the Manhasset Bay Watershed, and is located within the larger Long Island Sound/Atlantic Ocean Watershed. According to the United States Environmental Protection Agency and the United States Geological Survey, the hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baxter Estates, New York
Baxter Estates is a village in Nassau County, on the North Shore of Long Island, in New York, United States. It is considered part of the Greater Port Washington area, which is anchored by Port Washington. The population was 999 at the 2010 census. The Incorporated Village of Baxter Estates is located on the Cow Neck Peninsula, within the Town of North Hempstead, and is recognized as a Tree City USA. History The Village of Baxter Estates was incorporated in 1931. Baxter Estates owes much of its history to the homestead settlement of "Cow Neck" built in 1673 by John Betts and Robert Hutchings, which still stands on its original site at the corner of Central Drive and Shore Road, overlooking Manhasset Bay. This property was purchased around 1741 by Oliver Baxter, and maps of the time show that an entire wigwam village, belonging to the Matinecock Indians, may have been located on Baxter's land. The Baxters, who were shipbuilders, whalers and sea captains, retained the property u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flower Hill, New York
Flower Hill is a village in Nassau County, on the North Shore of Long Island, in New York, United States. The eastern half is considered part of the Greater Roslyn area, which is anchored by the Incorporated Village of Roslyn. Western and northern parts are more closely associated with Manhasset and Port Washington. The population was 4,794 at the 2020 census. The Incorporated Village of Flower Hill is located entirely within the Town of North Hempstead, and has been recognized as a Tree City USA since 2013. History Before the village (pre-colonization – 1930) The area where Flower Hill is located was originally inhabited by Algonquin Native Americans. In the 17th century, European colonists started to settle in the area, specifically settlers of Dutch and English heritage. This era saw members of prominent colonial families settled in the area, including members of the Hewlett family (the same family after whom Hewlett, New York is named, as well as Hewlett Lane in Flow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pall Corporation
Pall Corporation, headquartered in Port Washington, New York, is a global supplier of filtration, separations and purification products. Total revenues for fiscal year 2014 were $2.8 billion, with $103 million spent on R&D. Pall Corporation's business is split into two broad groups: Life Sciences (c.51%) and Industrial (c.49%). These business groups provide fluid management products and systems to customers in biotechnology, pharmaceutical, transfusion medicine, energy, electronics, municipal and industrial water purification, aerospace, transportation and broad industrial markets. The company was founded by David B. Pall in 1946 as Micro Metallic Corporation. History Founded in 1946 as Micro Metallic Corporation. In 1953, Pall purchased an industrial building at 30 Sea Cliff Ave, Glen Cove, NY (occupied until 1999). In 1958, Pall Corporation constructed a building at 36 Sea Cliff Ave (occupied it until 1971, when Pall Corporation sold the building to August Thomsen). The c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Activated Sludge
The activated sludge process is a type of biological wastewater treatment process for treating sewage or industrial wastewaters using aeration and a biological floc composed of bacteria and protozoa. It uses air (or oxygen) and microorganisms to biologically oxidize organic pollutants, producing a waste sludge (or floc) containing the oxidized material. The activated sludge process for removing carbonaceous pollution begins with an aeration tank where air (or oxygen) is injected into the waste water. This is followed by a settling tank to allow the biological flocs (the sludge blanket) to settle, thus separating the biological sludge from the clear treated water. Part of the waste sludge is recycled to the aeration tank and the remaining waste sludge is removed for further treatment and ultimate disposal. Plant types include package plants, oxidation ditch, deep shaft/vertical treatment, surface-aerated basins, sequencing batch reactors (SBRs). Aeration methods include diff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Washington Water Pollution Control District Manhole Cover On Port Washington Boulevard, Flower Hill, Long Island, New York
A port is a maritime facility comprising one or more wharves or loading areas, where ships load and discharge cargo and passengers. Although usually situated on a sea coast or estuary, ports can also be found far inland, such as Hamburg, Manchester and Duluth; these access the sea via rivers or canals. Because of their roles as ports of entry for immigrants as well as soldiers in wartime, many port cities have experienced dramatic multi-ethnic and multicultural changes throughout their histories. Ports are extremely important to the global economy; 70% of global merchandise trade by value passes through a port. For this reason, ports are also often densely populated settlements that provide the labor for processing and handling goods and related services for the ports. Today by far the greatest growth in port development is in Asia, the continent with some of the world's largest and busiest ports, such as Singapore and the Chinese ports of Shanghai and Ningbo-Zho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
