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Ömerli Dam
Ömerli Dam ( tr, Ömerli Barajı) is a rock-fill dam in Istanbul Province, Turkey. Ömerli Dam is located in Çekmeköy district of Istanbul Province. The rock-fill dam was built by the Turkish State Hydraulic Works on the Riva Creek to provide tap water for the city. Construction started in 1968, and the dam went in service in 1973. The volume of the earth mass used in the dam is . The dam has a thalweg height of . It forms the reservoir Lake Ömerli ( tr, Ömerli Gölü), which has a surface of and water capacity of . In 1999, a sanitation project was launched to protect the reservoir from waste water pollution. In the time span of the last twenty years after the construction of the dam, the surrounding area saw a rapid urbanization that brought the risk of pollution of the reservoir. The project foresaw the collection of waste water by collectors and treatment in sewage plants before emptying into the sea. See also *List of dams and reservoirs in Turkey Below is a part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tap Water
Tap water (also known as faucet water, running water, or municipal water) is water supplied through a tap, a water dispenser valve. In many countries, tap water usually has the quality of drinking water. Tap water is commonly used for drinking, cooking, washing, and toilet flushing. Indoor tap water is distributed through "indoor plumbing", which has existed since antiquity but was available to very few people until the second half of the 19th century when it began to spread in popularity in what are now developed countries. Tap water became common in many regions during the 20th century, and is now lacking mainly among people in poverty, especially in developing countries. Governmental agencies commonly regulate tap water quality. Household water purification methods such as water filters, boiling, or distillation can be used to treat tap water's microbial contamination to improve its potability. The application of technologies (such as water treatment plants) involved in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Istanbul Province
) , postal_code_type = Postal code , postal_code = 34000 to 34990 , area_code = +90 212 (European side) +90 216 (Asian side) , registration_plate = 34 , blank_name_sec2 = GeoTLD , blank_info_sec2 = .ist, .istanbul , website = , blank_name = GDP (Nominal) , blank_info = 2021 , blank1_name = - Total , blank1_info = US$ 248 billion , blank2_name = - Per capita , blank2_info = US$ 15,666 , blank3_name = HDI (2019) , blank3_info = 0.846 () · 1st , timezone = TRT , utc_offset = +3 , module = , name = , government_type = Mayor–council government , governing_body = Municipal Council of Istanbul , image_shield = , established_date = 11 May 330 AD , image_m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Çekmeköy
Çekmeköy is a district in the Asian suburbs of Istanbul, Turkey. It became a district in 2009 by secession from Ümraniye. Also; Ömerli, Alemdağ, and Taşdelen villages, 17 quarter and four towns joined Çekmeköy district in the same year. Its first mayor, Ahmet Poyraz, was elected in the 2009 Turkish local elections Local elections were held in Turkey on 29 March 2009. The overall winner was the ruling party Justice and Development Party (Turkey), Justice and Development Party, although the party saw a decline in its vote relative to the 2007 Turkish general ... from ( AKP). References {{DEFAULTSORT:Cekmekoy Populated places in Istanbul Province Districts of Istanbul Province ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State Hydraulic Works (Turkey)
The State Hydraulic Works ( tr, Devlet Su İşleri) is a state agency, under the Ministry of Environment and Forestry of Turkey, responsible for the utilization of all the country's water resources. The institution's four major functions are energy, agriculture, services and environment. The General Manager of DSI is Kaya Yıldız. History Development of water resources in Turkey began with the establishment of the "General Directorate of Public Works" ( ota, Umur-u Nafia Müdüriyet-i Umumiyesi) by the Ottoman Government in 1914. The institution started to undertake continuous and systematical studies on irrigation, reclamation, flood control, navigation, water storage and distribution. in 1925, soon after the foundation of the Turkish Republic, regional offices were opened in Adana, Ankara, Bursa, Edirne and Izmir under the "Waters Directorate". Due to insufficient financial resources and field observations data available, water projects could not be expedited as planned. S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tap Water
Tap water (also known as faucet water, running water, or municipal water) is water supplied through a tap, a water dispenser valve. In many countries, tap water usually has the quality of drinking water. Tap water is commonly used for drinking, cooking, washing, and toilet flushing. Indoor tap water is distributed through "indoor plumbing", which has existed since antiquity but was available to very few people until the second half of the 19th century when it began to spread in popularity in what are now developed countries. Tap water became common in many regions during the 20th century, and is now lacking mainly among people in poverty, especially in developing countries. Governmental agencies commonly regulate tap water quality. Household water purification methods such as water filters, boiling, or distillation can be used to treat tap water's microbial contamination to improve its potability. The application of technologies (such as water treatment plants) involved in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thalweg
In geography and fluvial geomorphology, a thalweg or talweg () is the line of lowest elevation within a valley or watercourse. Under international law, a thalweg is the middle of the primary navigable channel of a waterway that defines the boundary line between states. Also under international law, thalwegs can acquire special significance because disputed river borders are often deemed to run along the river's thalweg. Etymology The word '' thalweg'' is of 19th-century German origin. The German word (modern spelling ) is a compound noun that is built from the German elements (since Duden's orthography reform of 1901 written ) meaning ''valley'' (cognate with ''dale'' in English), and , meaning ''way.'' It literally means "valley way" and is used, with its modern spelling , in daily German to describe a path or road that follows the bottom of a valley, or in geography with the more technical meaning also adopted by English. Hydrology In hydrological and fluvial landforms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Pollution
Water pollution (or aquatic pollution) is the contamination of water bodies, usually as a result of human activities, so that it negatively affects its uses. Water bodies include lakes, rivers, oceans, aquifers, reservoirs and groundwater. Water pollution results when contaminants are introduced into these water bodies. Water pollution can be attributed to one of four sources: sewage discharges, industrial activities, agricultural activities, and urban runoff including stormwater. It can be grouped into surface water pollution (either fresh water pollution or marine pollution) or groundwater pollution. For example, releasing inadequately treated wastewater into natural waters can lead to degradation of these aquatic ecosystems. Water pollution can also lead to water-borne diseases for people using polluted water for drinking, bathing, washing or irrigation. Water pollution reduces the ability of the body of water to provide the ecosystem services (such as drinking wat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Froth Flotation
Froth flotation is a process for selectively separating hydrophobic materials from hydrophilic. This is used in mineral processing, paper recycling and waste-water treatment industries. Historically this was first used in the mining industry, where it was one of the great enabling technologies of the 20th century. It has been described as "the single most important operation used for the recovery and upgrading of sulfide ores". The development of froth flotation has improved the recovery of valuable minerals, such as copper- and lead-bearing minerals. Along with mechanized mining, it has allowed the economic recovery of valuable metals from much lower grade ore than previously. Industries Froth flotation is applied to a wide range of separations. An estimated 1B tons of materials are processed in this manner annually. Mineral processing Froth flotation is a process for separating minerals from gangue by exploiting differences in their hydrophobicity. Hydrophobicity differenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sewage Treatment
Sewage treatment (or domestic wastewater treatment, municipal wastewater treatment) is a type of wastewater treatment which aims to remove contaminants from sewage to produce an effluent that is suitable for discharge to the surrounding environment or an intended reuse application, thereby preventing water pollution from raw sewage discharges. Sewage contains wastewater from households and businesses and possibly pre-treated industrial wastewater. There are a high number of sewage treatment processes to choose from. These can range from decentralized systems (including on-site treatment systems) to large centralized systems involving a network of pipes and pump stations (called sewerage) which convey the sewage to a treatment plant. For cities that have a combined sewer, the sewers will also carry urban runoff (stormwater) to the sewage treatment plant. Sewage treatment often involves two main stages, called primary and secondary treatment, while advanced treatment also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Dams And Reservoirs In Turkey
Below is a partial list of dams in Turkey separated by region. Aegean Region There are 45 dams in the Aegean Region, western part of Turkey. * Adıgüzel Dam, Denizli * Afşar Dam, Manisa * Akdeğirmen Dam, Afyonkarahisar * Akgedik Dam, Muğla * Akköprü Dam, Muğla * Alaçatı Dam, Izmir * Balçova Dam, Izmir * Bayır Dam, Muğla * Beşkarış Dam * Beydağ Dam * Buldan Dam *Cindere Dam * Çaltıkoru Dam * Çavdarhisar Dam * Çine Dam *Demirköprü Dam * Enne Dam * Geyik Dam * Gökpınar Dam * Gölmarmara Dam * Gördes Dam * Güzelhisar Dam * Işıklı Dam * İkizdere Dam * Karacasu Dam * Kavakdere Dam * Kayaboğazı Dam * Kemer Dam * Kestel Dam * Kureyşler Dam * Küçükler Dam * Marmaris Dam * Mumcular Dam * Örenler Dam * Seferihisar Dam * Selevir Dam * Sevişler Dam * Seyitler Dam * Söğüt Dam * Tahtalı Dam * Topçam Dam * Ürkmez Dam * Yaylakavak Dam * Yenidere Dam * Yortanlı Dam Black Sea Region There are 54 dams in the Black Sea Region, northern part of Turkey ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hürriyet
''Hürriyet'' (, ''Liberty'') is one of the major Turkish newspapers, founded in 1948. , it had the highest circulation of any newspaper in Turkey at around 319,000. ''Hürriyet'' has a mainstream, liberal and conservative outlook. ''Hürriyet'' combines entertainment value with news coverage. ''Hürriyet'' has regional offices in Istanbul, Ankara, Izmir, Adana, Antalya and Trabzon, as well as a news network comprising 52 offices and 600 reporters in Turkey and abroad, all affiliated with Doğan News Agency, which primarily serves newspapers and television channels that were previously under the management of Doğan Media Group (Doğan Yayın Holding). ''Hürriyet'' is printed in six cities in Turkey and in Frankfurt, Germany. , according to Alexa, its website was the tenth most visited in Turkey, the second most visited of a newspaper and the fourth most visited news website. On 21 March 2018, Doğan Yayın Holding, the parent company of Hürriyet, was sold to Demirören H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Istanbul Province
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, tap water, human consumption, Industrial water, 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 Dike (construction), dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam (Jordan), 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 build ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
