|
Wenatchee Valley
The Wenatchee River is a river in the U.S. state of Washington, originating at Lake Wenatchee and flowing southeast for , emptying into the Columbia River immediately north of Wenatchee, Washington. On its way it passes the towns of Plain, Leavenworth, Peshastin, Dryden, Cashmere, Monitor, and Wenatchee, all within Chelan County. The river attracts kayaking and river rafting enthusiasts and tourism. Tributaries include the Chiwawa River, Nason Creek, Peshastin Creek, and Icicle Creek. Its drainage basin is in area. History Historically the dividing line between Okanogan County and Kittitas County, the river has been in the center of Chelan County since the county's formation around 1899. Water from the Wenatchee River and its tributaries has been diverted for irrigation since 1891, mainly for orchards. There are two small dams on the Wenatchee River, the Tumwater Canyon Dam, which sits just west of the community of Leavenworth, and the Dryden dam, a low-head dam situate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chiwawa River
The Chiwawa River is a tributary of the Wenatchee River, in the U.S. state of Washington. It is completely contained within Chelan County. Much of the Chiwawa River's drainage basin is designated national forest and wilderness. The upper Chiwawa watershed is in nearly pristine condition. The river is part of the Columbia River basin, being a tributary of the Wenatchee River, which is tributary to the Columbia River. The river's name comes from a Columbia-Moses term meaning of kind of creek ("wawa" creek). A large number of place names in the Chiwawa River basin were given by Albert H. Sylvester. Course The Chiwawa River originates in the Glacier Peak Wilderness of the North Cascades, on the southern slopes of Chiwawa Mountain and Fortress Mountain. It flows south through the Wenatchee National Forest, between Chiwawa Ridge to the west and the Entiat Mountains to the east. The Chiwawa River empties into the Wenatchee River several miles east of Lake Wenatchee. See also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributaries Of The Columbia River
Tributaries and sub-tributaries are hierarchically listed in order from the mouth of the Columbia River upstream. Major dams and reservoir lakes are also noted. List of major tributaries The main river and tributaries are (sorted in order from the mouth heading upstream): * Wallacut River (Washington) * Chinook River (Washington) * Alder Creek (Oregon) ** Tansy Creek (Oregon) * Skipanon River (Oregon) * Youngs River (Oregon) ** Lewis and Clark River (Oregon) ** Wallooskee River (Oregon) ** Klaskanine River (Oregon) * Frank Born Creek (Washington) * Sisson Creek (Washington) * Deep River (Washington) * Grays River (Washington) * Crooked Creek (Washington) * Elochoman River (Washington) * John Day River (Oregon) * Eskeline Creek (Oregon) * Hillcrest Creek (Oregon) * Big Creek (Oregon) ** Little Creek (Oregon) * Gnat Creek (Oregon) * Kelly Creek (Oregon) ** Spear Creek (Oregon) * Hunt Creek (Oregon) * Driscoll Slough (Oregon) * Westport Slough (Oregon) ** ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Washington
This is a list of rivers in the U.S. state of Washington. By drainage basin This list is arranged by drainage basin. Respective tributaries are indented under each larger stream's name and are ordered downstream to upstream. Fraser River (British Columbia) * Sumas River **Saar Creek **Chilliwack River *** Silesia Creek *** Depot Creek *** Little Chilliwack River Strait of Georgia, Bellingham Bay, Samish Bay *Dakota Creek *California Creek * Lummi River * Nooksack River **Tenmile Creek **Anderson Creek **South Fork Nooksack River ***Skookum Creek **Middle Fork Nooksack River **North Fork Nooksack River ***Canyon Creek ***Glacier Creek ***Dead Horse Creek ***Wells Creek ***Ruth Creek *Whatcom Creek *Padden Creek * Samish River Puget Sound Whidbey Basin * Skagit River **Finney Creek **Grandy Creek ** Baker River ***Thunder Creek ***Rocky Creek ***Sulphur Creek *** Swift Creek ***Shannon Creek ***Blum Creek *** Sulphide Creek ***Crystal Creek ***Bald Eagle Creek **Jackman Creek * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polychlorinated Biphenyl
Polychlorinated biphenyls (PCBs) are highly carcinogenic chemical compounds, formerly used in industrial and consumer products, whose production was banned in the United States by the Toxic Substances Control Act in 1979 and internationally by the Stockholm Convention on Persistent Organic Pollutants in 2001. They are organic chlorine compounds with the formula C12 H10−''x'' Cl''x''; they were once widely used in the manufacture of carbonless copy paper, as heat transfer fluids, and as dielectric and coolant fluids for electrical equipment. Because of their longevity, PCBs are still widely in use, even though their manufacture has declined drastically since the 1960s, when a host of problems were identified. With the discovery of PCBs' environmental toxicity, and classification as persistent organic pollutants, their production was banned by United States federal law in 1978, and by the Stockholm Convention on Persistent Organic Pollutants in 2001. The International Agency ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Department Of Health
The Washington State Department of Health is a state agency of Washington. It is headquartered in Olympia, Washington. The agency was created by the state legislature in May 1989 after splitting from the Washington State Department of Social and Health Services. Washington State Pharmacy Quality Assurance Commission States have historically provided a conscience clause right allowing pharmacists to refrain from participating in abortions. In June 2006, the Pharmacy Board of the Washington State Department of Health rejected a draft rule proposed by Governor Christine Gregoire to require all pharmacies to begin carrying Plan B levonorgestrel.Jason R. Mau, Stormans ''and the Pharmacists: Where Have All the Conscientious Rx Gone?'' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Food Chain
A food chain is a linear network of links in a food web starting from producer organisms (such as grass or algae which produce their own food via photosynthesis) and ending at an apex predator species (like grizzly bears or killer whales), detritivores (like earthworms or woodlice), or decomposer species (such as fungi or bacteria). A food chain also shows how organisms are related to each other by the food they eat. Each level of a food chain represents a different trophic level. A food chain differs from a food web because the complex network of different animals' feeding relations are aggregated and the chain only follows a direct, linear pathway of one animal at a time. Natural interconnections between food chains make it a food web. Food chains were first introduced by the Arab scientist and philosopher Al-Jahiz in the 10th century and later popularized in a book published in 1927 by Charles Elton, which also introduced the food web concept. A common metric used to qua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skykomish, Washington
Skykomish is a town in King County, Washington, United States. The population was 198 as of the 2010 census, down from an estimated peak of "several thousand" in the 1920s. Located in the Mount Baker-Snoqualmie National Forest, 49 miles east of Everett, Washington, on the South Fork of the Skykomish River, Skykomish was founded as a railroad town. Today, it is mainly a stopping point for recreational access to the surrounding mountains, including skiing at nearby Stevens Pass. Being located in the far northeastern corner of King County, mountains deny Skykomish any road access to the rest of the county. Instead, U.S. Highway 2 (known in the area as the Cascade Highway) connects it with Snohomish County to the north and through Stevens Pass (17 miles east of town) to Chelan County. History The name "Skykomish" derives from the Skykomish or Skai-whamish tribe (originally considered a subdivision of the Snoqualmies) who inhabited the area before European settlement. The towns ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kittitas County, Washington
Kittitas County () is a county located in the U.S. state of Washington. At the 2020 census, its population was 44,337. Its county seat and largest city is Ellensburg. The county was created in November 1883 when it was carved out of Yakima County. Kittitas County comprises the Ellensburg, Washington, Micropolitan Statistical Area. There are numerous interpretations of the county's name, which is from the language of the Yakama Nation. According to one source, it "has been said to mean everything from 'white chalk' to ' shale rock' to ' shoal people' to 'land of plenty'". Most anthropologists and historians concede that each interpretation has some validity depending upon the particular dialect spoken. History The county was organized in November 1883 by the Washington Territorial Legislature, carved from the northern part of Yakima County. Indigenous peoples known as Kittitas (or Upper Yakima) occupied the lands along the Yakima River for hundreds of years before the pre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okanogan County, Washington
Okanogan County () is a county located in the U.S. state of Washington along the Canada–U.S. border. As of the 2020 census, the population was 42,104. The county seat is Okanogan, while the largest city is Omak. Its area is the largest in the state. About a fifth of the county's residents live in the Greater Omak Area. The county forms a portion of the Okanogan Country. The first county seat was Ruby, which has now been a ghost town for more than 100 years. Okanogan County was formed out of Stevens County in February 1888. The name derives from the Okanagan language place name ''ukʷnaqín''. The name Okanogan (Okanagan) also refers to a part of southern British Columbia. History Before Europeans arrived, the Okanogan County region was home to numerous indigenous peoples that would eventually become part of three Indian reservations referred to as the Northern Okanogans or Sinkaietk, Tokoratums, Kartars and Konkonelps. They spoke in seven types of Interior Salish langu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage Basin
A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the '' drainage divide'', made up of a succession of elevated features, such as ridges and hills. A basin may consist of smaller basins that merge at river confluences, forming a hierarchical pattern. Other terms for a drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. In North America, they are commonly called a watershed, though in other English-speaking places, "watershed" is used only in its original sense, that of a drainage divide. In a closed drainage basin, or endorheic basin, the water converges to a single point inside the basin, known as a sink, which may be a permanent lake, a dry lake, or a point where surface water is lost underground. Drainage basins are simi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Icicle Creek
Icicle Creek is a nonNavigable stream in the U.S. state of Washington. It originates at Josephine Lake near the crest of the Cascade Range and flows generally east to join the Wenatchee River near Leavenworth. Icicle Creek's drainage basin is mountainous and mostly undeveloped land within the Wenatchee National Forest and the Alpine Lakes Wilderness. The final of the creek are moderately developed with scattered homes and pasture, a golf course, children's camp, a small housing development called Icicle Island Club, and the Leavenworth National Fish Hatchery. Some water is diverted from the creek for municipal use by the City of Leavenworth at Icicle Creek river mile 5.6. Near Leavenworth, the wheelchair-accessible Icicle Creek Nature Trail, a National Recreation Trail designated in 2005, runs along a historic creek channel. Icicle Creek's name comes from the Indian word ''na-sik-elt'', meaning narrow canyon. According to Albert H. Sylvester, topographer and Forest Service surv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
