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Metaline Falls Bridge
The Metaline Falls Bridge carries Washington State Route 31 over the Pend Oreille River in the extreme northeast corner of the state. Officially named the Pend Oreille Bridge, it provides access from the south to the town of Metaline Falls and the Boundary Dam. Completed in 1952, the bridge is a long and wide combination steel truss and concrete T-beam structure. Consisting of three main Warren deck truss spans, the longest of which is , the bridge carries two lanes of traffic and a pedestrian walkway. The bridge is a key part of the Pacific Northwest Trail and the International Selkirk Loop, both of which attract many outdoor enthusiasts to the Metaline Falls area. Washington Rock, a favorite climbing venue in the region, is almost directly above the point where SR 31 turns southeast to enter the town which allows climbers to take almost vertical photos of the bridge. Eligible to be placed on the National Register of Historic Places, WSDOT currently classifies the bridge as Fu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metaline Falls, Washington
Metaline Falls is a town in Pend Oreille County, Washington, United States. The population was 272 at the 2020 census. History Evidence of early indigenous peoples in the area dates to some 12,000 years ago. By 1810, European fur traders were crossing the area. The settlement of Metaline Falls was founded in 1900, with most of its residents then employed by the Mammoth and Morning lead-zinc mines. Metaline Falls was officially incorporated on May 3, 1911. The name Metaline comes from the abundance of lead ore, galena, found in the region. Though these lead deposits were known since 1869, mining did not commence until 1886. Then in 1910, Metaline Falls was connected with the Idaho and Washington Northern Railroad. The Lehigh Portland Cement Co. plant was soon built, taking advantage of the region's limestone deposits. The Pend Oreille Mine was developed in 1929 by Lewis P. Larsen, and combined with production from the Grandview Mine and the Metaline Mine, the area became ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pend Oreille River
The Pend Oreille River ( ) is a tributary of the Columbia River, approximately long, in northern Idaho and northeastern Washington in the United States, as well as southeastern British Columbia in Canada. In its passage through British Columbia its name is spelled Pend-d'Oreille River. It drains a scenic area of the Rocky Mountains along the U.S.-Canada border on the east side of the Columbia. The river is sometimes defined as the lower part of the Clark Fork, which rises in western Montana. The river drains an area of , mostly through the Clark Fork and its tributaries in western Montana and including a portion of the Flathead River in southeastern British Columbia. The full drainage basin of the river and its tributaries accounts for 43% of the entire Columbia River Basin above the confluence with the Columbia. The total area of the Pend Oreille basin is just under 10% of the entire Columbia Basin. Box Canyon Dam is currently underway on a multimillion-dollar project for a fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington State Department Of Transportation
The Washington State Department of Transportation (WSDOT or WashDOT, both ) is a governmental agency that constructs, maintains, and regulates the use of transportation infrastructure in the U.S. state of Washington (state), Washington. Established in 1905, it is led by a secretary and overseen by the Governor of Washington, governor. WSDOT is responsible for more than 20,000 lane-miles of roadway, nearly 3,000 vehicular bridges and 524 other structures. This infrastructure includes rail lines, List of state highways in Washington, state highways, Washington State Ferries, state ferries (considered part of the highway system) and List of Washington state-owned airports, state airports. History Department of Highways WSDOT was founded as the Washington State Highway Board and the Washington State Highways Department on March 13, 1905, when then-governor Albert Mead signed a bill that allocated $110,000 to fund new roads that linked the state. The State Highway Board was managed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warren Truss
Warren Errol Truss, (born 8 October 1948) is a former Australian politician who served as the 16th Deputy Prime Minister of Australia and Minister for Infrastructure and Regional Development in the Abbott Government and the Turnbull Government. Truss served as the federal leader of the National Party of Australia (The Nationals) between 2007 and 11 February 2016 when he announced his decision to retire and not contest the 2016 federal election. He was the member of the House of Representatives for Wide Bay from the 1990 election until his retirement in May 2016. Following the merger of the Queensland branches of the Nationals and Liberals, Truss was re-elected in 2010 for the Liberal National Party. Early life Truss was born in the region of Kingaroy, Queensland. He attended Concordia Lutheran College in Toowoomba. He was a bean farmer before he entered politics. He was chair of the Sugar Coast Burnett Regional Tourism Board and a councillor of the Shire of Kingaroy 197 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington State Route 31
State Route 31 (SR 31) is a Washington state highway located entirely in Pend Oreille County. The highway, which is long, starts at an intersection with in Tiger and travels north to the Canada–US border north of Metaline Falls. At the border, SR 31 becomes (BC 6). The route parallels the Pend Oreille River for most of its route and the primary functions of the highway is to serve and connect Tiger, Ione, Metaline and Metaline Falls with British Columbia. Before 1964, the route from Newport to BC 6 was the northernmost section of , which ran from Spokane to BC 6. Originally created in 1964, SR 31 extended southeast to an intersection with (US 2, formerly ) in Newport. The North Cascades Highway (SR 20) was extended to Newport in 1973 and SR 31 from Newport to Tiger became SR 20. SR 31 had one auxiliary route, , which became SR 211 after SR 20 was extended. Route description State Route 31 (SR& ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boundary Dam
Boundary Dam is a concrete arch gravity-type hydroelectric dam, finished in 1967, on the Pend Oreille River, in the U.S. state of Washington. The dam is located in the northeast corner of Washington state. It is operated by Seattle City Light and makes up a significant portion of the City of Seattle's energy portfolio. On average, it provides upwards of 46% of the power generated by Seattle City Light. Boundary Powerhouse, located adjacent to the dam, is completely built inside of the rock that makes up the left abutment of the dam itself. It has a nameplate capacity of just over 1 gigawatt of generation. The component of the hydroelectric project were listed on the National Register of Historic Places in 2018. The 1997 film ''The Postman'' was partially filmed at the dam. A facade of the town (Bridge City in the film) appeared on the face of the dam for a period of time that year. See also *List of dams in the Columbia River watershed There are more than 60 dams in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deck Truss
A truss bridge is a bridge whose load-bearing superstructure is composed of a truss, a structure of connected elements, usually forming triangular units. The connected elements (typically straight) may be stressed from tension, compression, or sometimes both in response to dynamic loads. The basic types of truss bridges shown in this article have simple designs which could be easily analyzed by 19th and early 20th-century engineers. A truss bridge is economical to construct because it uses materials efficiently. Design The nature of a truss allows the analysis of its structure using a few assumptions and the application of Newton's laws of motion according to the branch of physics known as statics. For purposes of analysis, trusses are assumed to be pin jointed where the straight components meet, meaning that taken alone, every joint on the structure is functionally considered to be a flexible joint as opposed to a rigid joint with strength to maintain its own shape, and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metaline Falls Bridge As Viewed From Washington Rock
Metaline is a town in Pend Oreille County, Washington, United States. The population was 173 at the 2010 census. History The Pend Oreille River was deepened at Box Canyon in 1906, allowing navigation to Metaline. The Metaline Mine then started producing lead from the Metaline Formation, a Middle Cambrian age limestone. By 1951, the mine had produced over 10,000 pounds of lead, and almost 37,000 pounds of zinc. In 1955, Metaline had a population of 400. Metaline was officially incorporated on October 6, 1948. Geography Metaline is located at (48.851978, -117.389141). According to the United States Census Bureau, the town has a total area of , all of it land. Climate This climatic region is typified by large seasonal temperature differences, with warm to hot (and often humid) summers and cold (sometimes severely cold) winters. According to the Köppen Climate Classification system, Metaline has a humid continental climate, abbreviated "Dfb" on climate maps. Demographics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Northwest Trail
The Pacific Northwest Trail (PNT) is a 1200-mile hiking trail running from the Continental Divide in Montana to the Pacific Ocean on Washington's Olympic Coast. Along the way, the PNT crosses three national parks, seven national forests, and two other national scenic trails. It travels against the grain of several mountain ranges, including the Continental Divide, Whitefish Divide, Purcells, Selkirks, Kettles, Cascades, and Olympics. It was designated as the Pacific Northwest National Scenic Trail by Congress in 2009. History The route was first conceived by Ron Strickland in 1970. Between 1970 and 1976, extensive fieldwork was performed by Strickland and others, including early supporters along the PNT corridor who lent extensive knowledge of local trail systems to the effort. In that time, the Pacific Northwest Trail was cobbled together using preexisting trails and Forest Service roads. In 1977, Strickland founded the Pacific Northwest Trail Association (PNTA), an organ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Selkirk Loop
The International Selkirk Loop is a scenic highway in the U.S. states of Idaho and Washington, as well as the Canadian province of British Columbia. The loop encircles the Selkirk Mountain Range, and offers several side trips aside from the main route. Included on the loop is the Kootenay Lake Ferry, the longest free ferry in the world. The portion of the loop in the United States has been designated an All-American Road by the United States Department of Transportation. Route description Washington The International Selkirk Loop begins on U.S. Route 2 at the Washington-Idaho state line, in the city of Newport. The highway proceeds west for a short distance, passing several buildings that make up the twin, before U.S. Route 2 splits off, and the Loop designation transfers to Washington State Route 20. The highway proceeds northwest, traveling parallel to the Pend Oreille River. The road continues, intersecting several small roads before entering the community of Usk and interse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places
The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic value". A property listed in the National Register, or located within a National Register Historic District, may qualify for tax incentives derived from the total value of expenses incurred in preserving the property. The passage of the National Historic Preservation Act (NHPA) in 1966 established the National Register and the process for adding properties to it. Of the more than one and a half million properties on the National Register, 95,000 are listed individually. The remainder are contributing resources within historic districts. For most of its history, the National Register has been administered by the National Park Service (NPS), an agency within the U.S. Department of the Interior. Its goals are to help property owners and inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Highway Administration
The Federal Highway Administration (FHWA) is a division of the United States Department of Transportation that specializes in highway transportation. The agency's major activities are grouped into two programs, the Federal-aid Highway Program and the Federal Lands Highway Program. Its role had previously been performed by the Office of Road Inquiry, Office of Public Roads and the Bureau of Public Roads. History Background The organization has several predecessor organizations and complicated history. The Office of Road Inquiry (ORI) was founded in 1893. In 1905, that organization's name was changed to the Office of Public Roads (OPR) which became a division of the United States Department of Agriculture. The name was changed again to the Bureau of Public Roads in 1915 and to the Public Roads Administration (PRA) in 1939. It was then shifted to the Federal Works Agency which was abolished in 1949 when its name reverted to Bureau of Public Roads under the Department of Commerce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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