Classification Of Rivers In Japan
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Classification Of Rivers In Japan
Rivers in Japan are classified according to criteria set by the , which was introduced in 1967. Rivers are designated as Class A or Class B river systems by the Ministry of Land, Infrastructure, Transport and Tourism (MLIT). Class A rivers is a designation applied to rivers and waterways deemed to be important to the economy of the nation as a whole, as well as those deemed important to the conservation of nature within Japan. There are currently 109 rivers with this designation. List of Class A river systems The number of dams only includes existing and unestablished dams that meet the criteria ( or more in bank height) of the River Law. The management entity is irrelevant. The number in parentheses is the number of dams on the main river, excluding tributaries. The number of dams does not always exceed the number of hydroelectric plants because plants with intake weirs less than high are not considered dams. The acronym ''BOD'' refers to biochemical oxygen demand Bio ...
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Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north toward the East China Sea, Philippine Sea, and Taiwan in the south. Japan is a part of the Ring of Fire, and spans Japanese archipelago, an archipelago of List of islands of Japan, 6852 islands covering ; the five main islands are Hokkaido, Honshu (the "mainland"), Shikoku, Kyushu, and Okinawa Island, Okinawa. Tokyo is the Capital of Japan, nation's capital and largest city, followed by Yokohama, Osaka, Nagoya, Sapporo, Fukuoka, Kobe, and Kyoto. Japan is the List of countries and dependencies by population, eleventh most populous country in the world, as well as one of the List of countries and dependencies by population density, most densely populated and Urbanization by country, urbanized. About three-fourths of Geography of Japan, the c ...
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Saru River
is a river in Hokkaidō, Japan. The Saru River rises in the Hidaka Mountains and empties into the Pacific. It is considered sacred in traditional Ainu beliefs. The Nibutani Dam is situated on the Saru River, at Nibutani village. The construction of this dam was the subject of famous domestic litigation, producing the first ever Japanese legal decision to recognise the Ainu people as an indigenous people. Construction of a second dam, the Biratori Dam is also planned by the Hokkaido Development Board. The 'Cultural Landscape along the Saru River resulting from Ainu Tradition and Modern Settlement' has been designated an Important Cultural Landscape. See also * Cultural Landscapes of Japan Culture () is an umbrella term which encompasses the social behavior, institutions, and norms found in human societies, as well as the knowledge, beliefs, arts, laws, customs, capabilities, and habits of the individuals in these groups.Tyl ... References Rivers of Hokkaido R ...
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Yoneshiro River
The is a river in Tōhoku region of the northern portion of the island of Honshū in Japan. It is long and has a watershed of . The river rises from Mount Nakadake and Mount Shikakudake in the Ōu Mountains and Mount Hachimantai near the border of Akita Prefecture with Iwate and Aomori Prefectures, and flows to the west through northern Akita Prefecture into the Sea of Japan at Noshiro, Akita 270px, Rice fields in the Noshiro Plain 270px, Yoneshiro River is a city located in Akita Prefecture, Japan. , the city had an estimated population of 49,935 in 24,200 households. Geography Noshiro is located in the flat coastal plains north .... References Rivers of Akita Prefecture Rivers of Japan {{Japan-river-stub ...
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Fukushima Prefecture
Fukushima Prefecture (; ja, 福島県, Fukushima-ken, ) is a prefecture of Japan located in the Tōhoku region of Honshu. Fukushima Prefecture has a population of 1,810,286 () and has a geographic area of . Fukushima Prefecture borders Miyagi Prefecture and Yamagata Prefecture to the north, Niigata Prefecture to the west, Gunma Prefecture to the southwest, and Tochigi Prefecture and Ibaraki Prefecture to the south. Fukushima is the capital and Iwaki is the largest city of Fukushima Prefecture, with other major cities including Kōriyama, Aizuwakamatsu, and Sukagawa. Fukushima Prefecture is located on Japan's eastern Pacific coast at the southernmost part of the Tōhoku region, and is home to Lake Inawashiro, the fourth-largest lake in Japan. Fukushima Prefecture is the third-largest prefecture of Japan (after Hokkaido and Iwate Prefecture) and divided by mountain ranges into the three regions of Aizu, Nakadōri, and Hamadōri. History Prehistory The keyhole-shaped Ōy ...
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Natori River
The is a river located in central Miyagi prefecture, in the Tōhoku region of northern Japan. It starts at Mount Kamuro in the Ōu Mountains and flows in an easterly direction through the cities of Natori and Sendai. The river's headwaters start in the Zao Mountain range, it flows through the Sendai Plain and ends by draining into Sendai Bay. The river's estuary is located on Japan's east coast, and faces the Pacific Ocean. The river's flow is the greatest during the snow melt season from March to April, the rainy season from June to July and during the typhoon season from September to October. The river's length is 55 km, and its tributaries are the Hirose, Masuda and Goishi Rivers. The Natori provides water for 1 million people in the city of Sendai. Basin The river's basin is 939 km2 and has two primary reservoirs, the Okura dam reservoir and the Kamafusa Dam reservoir, both of which serve as regulators of flood control and for the supply of water. In the event of ...
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Naruse River
Naruse (written: 成瀬 or 鳴瀬) is a Japanese surname. Notable people with the surname include: *, Japanese idol and voice actress *, Japanese test driver and engineer *, Japanese professional wrestler *, Japanese voice actress *, Japanese film director, screenwriter and producer *, Japanese cross-country skier *, Japanese musician and composer *, Japanese footballer *, Japanese baseball player See also *Naruse Station is a passenger railway station on the Yokohama Line located in the city of Machida, Tokyo, Japan, operated by the East Japan Railway Company (JR East). Lines Naruse Station is served by the Yokohama Line from to , and is located 20.2 k ..., a railway station in Machida, Tokyo, Japan {{surname Japanese-language surnames ...
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Miyagi Prefecture
is a prefecture of Japan located in the Tōhoku region of Honshu. Miyagi Prefecture has a population of 2,305,596 (1 June 2019) and has a geographic area of . Miyagi Prefecture borders Iwate Prefecture to the north, Akita Prefecture to the northwest, Yamagata Prefecture to the west, and Fukushima Prefecture to the south. Sendai is the capital and largest city of Miyagi Prefecture, and the largest city in the Tōhoku region, with other major cities including Ishinomaki, Ōsaki, and Tome. Miyagi Prefecture is located on Japan's eastern Pacific coast and bounded to the west by the Ōu Mountains, the longest mountain range in Japan, with 24% of its total land area being designated as Natural Parks. Miyagi Prefecture is home to Matsushima Islands, a group of islands ranked as one of the Three Views of Japan, near the town of Matsushima. On 7 April, 2011 the biggest earthquake in Japan occurred. History Miyagi Prefecture was formerly part of the province of Mutsu. 2011 T ...
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Kitakami River
The is the fourth largest river in Japan and the largest in the Tōhoku region. It is long and drains an area of . page 793 It flows through mostly rural areas of Iwate and Miyagi Prefectures. The source of the river is the Mount Nanashiruge in northern Iwate, from which it flows to the south between the Kitakami Mountains and the Ōu Mountains. The river is unusual in that it has two mouths, one flowing south into Ishinomaki Bay and the other flowing east into the Pacific Ocean, both in Ishinomaki City. The Kitakami river was an important transportation route during the Edo period and before the building of railways in the early Meiji period. Numerous dams have been constructed on the river and its tributaries from the Taishō and Shōwa periods for hydroelectric power generation, flood control and irrigation. However, another unusual feature is that there are no dams from its mouth to the Shijūshida Dam north of Morioka. This allows for a spectacular salmon run every fal ...
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Iwate Prefecture
is a prefecture of Japan located in the Tōhoku region of Honshu. It is the second-largest Japanese prefecture at , with a population of 1,210,534 (as of October 1, 2020). Iwate Prefecture borders Aomori Prefecture to the north, Akita Prefecture to the west, and Miyagi Prefecture to the south. Morioka is the capital and largest city of Iwate Prefecture; other major cities include Ichinoseki, Ōshū, and Hanamaki. Located on Japan's Pacific Ocean coast, Iwate Prefecture features the easternmost point of Honshu at Cape Todo, and shares the highest peaks of the Ōu Mountains—the longest mountain range in Japan—at the border with Akita Prefecture. Iwate Prefecture is home to famous attractions such as Morioka Castle, the Buddhist temples of Hiraizumi including Chūson-ji and Mōtsū-ji, the Fujiwara no Sato movie lot and theme park in Ōshū, and the Tenshochi park in Kitakami known for its huge, ancient cherry trees. Iwate has the lowest population density of any prefecture ...
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Mabechi River
270px, Ogami Rock overlooking the Basenkyō ravine in Iwate The is a river located in northern Iwate Prefecture and eastern Aomori Prefecture, in the Tōhoku region of northern Honshū in Japan. Overview The Mabechi River is long and has a watershed of . The Mabuchi River rises from the Sodeyama Plateau in the Kitakami Mountains of northeastern Iwate Prefecture and flows to the northeast between the Kitakami Mountains and the Ōu Mountains through eastern Aomori Prefecture into the Pacific Ocean at Hachinohe, Aomori. The Port of Hachinohe is located at the mouth of the river. The city of Hachinohe utilises water from the Mabechi River for industrial purposes. Basenkyō Near the boundary between Ninohe and town of Ichinohe, the river passes through a valley with cliffs, rock formations and pools. Geologically, the surrounding hills are composed of andesite and are the remnants of an ancient submarine volcano. The ravine is flanked by a 280 meter monolithic cliff labelled t ...
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Aomori Prefecture
is a prefecture of Japan in the Tōhoku region. The prefecture's capital, largest city, and namesake is the city of Aomori. Aomori is the northernmost prefecture on Japan's main island, Honshu, and is bordered by the Pacific Ocean to the east, Iwate Prefecture to the southeast, Akita Prefecture to the southwest, the Sea of Japan to the west, and Hokkaido across the Tsugaru Strait to the north. Aomori Prefecture is the 8th-largest prefecture, with an area of , and the 31st-most populous prefecture, with more than 1.2 million people. Approximately 45 percent of Aomori Prefecture's residents live in its two core cities, Aomori and Hachinohe, which lie on coastal plains. The majority of the prefecture is covered in forested mountain ranges, with population centers occupying valleys and plains. Aomori is the third-most populous prefecture in the Tōhoku region, after Miyagi Prefecture and Fukushima Prefecture. Mount Iwaki, an active stratovolcano, is the prefecture's highest p ...
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