As an Alberta Clipper moves by, it usually brings strong winds, light snow, and much colder temperatures to a. As the United States presidential permit was still pending, oil was pumped before the Canada–US border into the Enbridge Line 3 pipeline and after the border crossing back to the Alberta Clipper. The National Weather Service defines an Alberta Clipper as a fast-moving, low pressure system that moves southeast out of Canadian Province of Alberta through the Plains, Midwest, and Great Lakes region usually during the winter. According to Enbridge, Line 67 Upgrade Project Phase 2 was completed, and entered into service in July 2015. At the first stage completion in 2014, the capacity increased up to 570,000 barrels per day (91,000 m 3/d) and at the second stage completed in 2015, the capacity increased up to 880,000 barrels per day (140,000 m 3/d). Thousands of new, high-quality pictures are. In 2013, Enbridge applied for the expansion project. Find Alberta clipper stock photos in HD and millions of other editorial images in the Shutterstock collection. The diameter of the pipe is 36 inches (910 mm). ![]() It has pump stations at Hardisty, Alberta, Kerrobert, Milden, Cromer, Glenboro, Gretna, Viking, Minnesota, Clearbrook, and Deer River. The initial capacity of the 1,607-kilometre (999 mi) pipeline is 450,000 barrels per day (72,000 m 3/d) which after expansion may be increased up to 800,000 barrels per day (130,000 m 3/d). The first shipment was moved in October 2010. The pipeline was placed into service on April 1, 2010. The majority of pipeline was built by the consortium of Michels Corporation, Precision Pipeline and US Pipeline, while Willbros Group built the portion between Sherwood Park and Hardisty, and the joint venture of Robert B Somerville and Techint Canada built three sections of the pipeline. Engineering for the Canadian portion was carried out by WorleyParsons. Ĭonstruction on the pipeline began in summer 2008. The pipeline runs from Hardisty, Alberta, in Canada, to Superior, Wisconsin, in the United States, integrating the company's Canadian oil sands pipeline system with the Lakehead system in the United States. It is owned and operated by Enbridge and is part of the extensive Enbridge Pipeline System. Because they're moving so quickly, a small error in forecast speed and track can mean a big difference for who sees snow, and who does not.0.88 million barrels per day (~4.4 × 10 ^ 7 t/a)Īlberta Clipper (also known as Enbridge's Line 67) is an oil pipeline in North America. The same logic applies to forecasting clippers, and therein lies the problem. You might just as easily guess 25 MPH as you would 30 MPH. Imagine you're outside and see a car passing by on a residential road. The fact that the clipper hasn't formed yet and the fact that it will be clipping along quickly means our weather models tend to struggle with the details. This is an impressive forward speed of just over 30 MPH. It's expected to do so Friday night, and once it does, it will cover a 1,100-mile stretch in about 36 hours. ![]() ![]() Our weekend clipper hasn't even formed yet. A Clipper is typically followed by Arctic high pressure, bringing very chilly temperatures for a couple of days. They can pack a windy punch, however, and it's likely we'll see elevated winds early Sunday morning. They're typically dry, relatively speaking, with only the strongest clippers producing more than 6 inches of snow. ![]() They're fairly common systems, but only about 10% track south of the Great Lakes. Alberta Clippers, as they're called, get their name based on two things: they form in Alberta, Canada, and they move much faster than most low pressure systems.
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