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90-834: The Enbridge Northern Gateway Pipelines were a planned-but-never-built project for a twin pipeline from Bruderheim , Alberta, to Kitimat , British Columbia. The project was active from the mid-2000s to 2016. The eastbound pipeline would have imported natural gas condensate , and the westbound pipeline would have exported diluted bitumen from the Athabasca oil sands to a marine terminal in Kitimat for transportation to Asian markets via oil tankers . The project would have also included terminal facilities with "integrated marine infrastructure at tidewater to accommodate loading and unloading of oil and condensate tankers, and marine transportation of oil and condensate." The CA$ 7.9 billion project

180-863: A " conservative family reunion" hosted by Preston Manning in Ottawa, BC Premier Christy Clark stated that "we support pipelines in British Columbia" (referring to liquid natural gas) but that she was not yet convinced of the benefits of the Northern Gateway scheme. Following the Kalamazoo River oil spill on Enbridge Pipeline 6B in Michigan, the BC government stated five requirements to be addressed prior to supporting any heavy oil pipeline proposal: BC premier Christy Clark in 2012 boycotted

270-585: A capacity of 525,000 barrels per day (83,500 m/d). The condensate pipeline would have had a diameter of 20 inches (510 mm) with a capacity of 193,000 barrels per day (30,700 m/d). In 2008 Enbridge expected these pipelines to be completed by 2015. The project, including a marine terminal in Kitimat, was expected to cost CA$ 7.9 billion . The Kitimat terminal would have comprised two tanker berth platforms , one serving very large crude carriers and another serving Suezmax -type condensate tankers. The terminal would have included oil and condensate tanks and

360-614: A decline in real GDP, a decline in government revenues, an increase in inflation, an increase in interest rates and further appreciation of the Canadian dollar." There has been an informal moratorium on large tanker traffic in Dixon Entrance , Hecate Strait , and the Queen Charlotte Sound since 1972. Since then, the federal and provincial governments have commissioned periodic studies to reassess whether to lift

450-425: A depth of about 3 to 6 feet (0.91 to 1.83 m). To protect pipes from impact , abrasion , and corrosion , a variety of methods are used. These can include wood lagging (wood slats), concrete coating, rockshield, high-density polyethylene , imported sand padding, sacrificial cathodes and padding machines. Crude oil contains varying amounts of paraffin wax and in colder climates wax buildup may occur within

540-589: A distinction is made between a "flowline" and a pipeline. The former is an intrafield pipeline, in the sense that it is used to connect subsea wellheads , manifolds and the platform within a particular development field. The latter, sometimes referred to as an "export pipeline", is used to bring the resource to shore. The construction and maintenance of marine pipelines imply logistical challenges that are different from those onland, mainly because of wave and current dynamics, along with other geohazards . In Nigeria oil pipelines get bored by thieves, in 2022, during

630-471: A fuel in oil fields to heat various facilities used by the oil drillers or equipment and trucks used in the oil patch. EG: Propane will convert from a gas to a liquid under light pressure, 100 psi, give or take depending on temperature, and is pumped into cars and trucks at less than 125 psi (860 kPa) at retail stations. Pipelines and rail cars use about double that pressure to pump at 250 psi (1,700 kPa). The distance to ship propane to markets

720-458: A national energy strategy among the Canadian premiers stating "until we see some progress in the discussions between British Columbia, Alberta and the federal government with respect to the Gateway pipeline through British Columbia, we will not be participating in the discussion of a national energy strategy." This was likely over concerns that BC would receive a $ 6.1 billion share of a project that

810-542: A pipeline is currently being constructed from North Dakota to Illinois, commonly known as the Dakota Access Pipeline . As more North American pipelines are built, even more exports of LNG, propane, butane, and other natural gas products occur on all three US coasts. To give insight, North Dakota Bakken region's oil production has grown by 600% from 2007 to 2015. North Dakota oil companies are shipping huge amounts of oil by tanker rail car as they can direct

900-452: A pipeline system are: Since oil and gas pipelines are an important asset of the economic development of almost any country, it has been required either by government regulations or internal policies to ensure the safety of the assets, and the population and environment where these pipelines run. Pipeline companies face government regulation, environmental constraints and social situations. Government regulations may define minimum staff to run

990-501: A pipeline. Often these pipelines are inspected and cleaned using pigging , the practice of using devices known as "pigs" to perform various maintenance operations on a pipeline. The devices are also known as "scrapers" or "Go-devils". "Smart pigs" (also known as "intelligent" or "intelligence" pigs) are used to detect anomalies in the pipe such as dents, metal loss caused by corrosion, cracking or other mechanical damage. These devices are launched from pig-launcher stations and travel through

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1080-500: A presently rated 250,000 barrels equivalent per day pipeline, it will be expanded to between 1.0 and 1.3 million barrels per day. It will bring western oil to refineries in Ontario, Michigan, Ohio, Pennsylvania, Quebec and New York by early 2014. New Brunswick will also refine some of this western Canadian crude and export some crude and refined oil to Europe from its deep water oil ULCC loading port. Although pipelines can be built under

1170-449: A problem for pipeline companies. In this case, the detection levels should be under two percent of maximum flow, with a high expectation for location accuracy. Various technologies and strategies have been implemented for monitoring pipelines, from physically walking the lines to satellite surveillance. The most common technology to protect pipelines from occasional leaks is Computational Pipeline Monitoring or CPM. CPM takes information from

1260-551: A pump station. As an inter-provincial pipeline, the project required a public regulatory review process conducted by JRP. The JRP provided a joint environmental assessment and regulatory process that contributed to decision making. The first session of JRP was held on 10 January 2012, in Kitamaat Village , British Columbia. Other types of studies, such as socioeconomic assessments, were also necessary prior to project approval. Kinder Morgan Energy Partners operates

1350-776: A request with the National Energy Board to extend the sunset clause for the Northern Gateway Project. The sunset clause (NEB Condition No. 2) stipulated that construction had to begin before 31 December 2016. The planned project consisted of two parallel pipelines between an inland terminal at Bruderheim, Alberta, and a marine terminal in Kitimat, British Columbia , each with a length of 1,177 kilometres (731 mi). Crude oil produced from oil sands would have been transported from Bruderheim to Kitimat, while natural gas condensate would have moved in

1440-462: A set of screens or Human Machine Interface , showing the operational conditions of the pipeline. The operator can monitor the hydraulic conditions of the line, as well as send operational commands (open/close valves, turn on/off compressors or pumps, change setpoints, etc.) through the SCADA system to the field. To optimize and secure the operation of these assets, some pipeline companies are using what

1530-742: A single question on a shared-cost omnibus telephone survey, the same survey used in their political polling. Justason Market Intelligence released a poll in March 2012 that focused on the role of tankers in this pipeline proposal. The poll found 66% of B.C. residents opposed to Enbridge's proposal to transport oil through British Columbia's inside coastal waters, including 50% who registered strong disapproval. An April 2012 survey by Forum Research showed an increase in opposition among B.C. residents to 52% from 46% reported by Forum Research in January. In January, Forum polled 1,211 residents from across Canada; B.C.

1620-649: Is a 525-kilometre (326 mi) slurry pipeline which is planned to transport iron ore from the Minas-Rio mine (producing 26.5 million tonnes per year) to the Port of Açu in Brazil. An existing example is the 85-kilometre (53 mi) Savage River Slurry pipeline in Tasmania , Australia, possibly the world's first when it was built in 1967. It includes a 366-metre (1,201 ft) bridge span at 167 metres (548 ft) above

1710-588: Is a TransCanada natural gas line going north across the Niagara region bridges. This gas line carries Marcellus shale gas from Pennsylvania and other tied in methane or natural gas sources into the Canadian province of Ontario. It began operations in the fall of 2012, supplying 16 percent of all the natural gas used in Ontario. This new US-supplied natural gas displaces the natural gas formerly shipped to Ontario from western Canada in Alberta and Manitoba, thus dropping

1800-556: Is a division between those who live in the path of potential environmental harm, and those who live away from the area. The NDP had been seen as the heavy favourites, until shortly after they clarified their pipeline policy. Aboriginal groups' main concern was that the pipeline might spill and pollute the Fraser River. Many Aboriginal groups opposed the Northern Gateway pipeline proposal, though some others signed agreements supporting it. Enbridge and some Aboriginal groups disagreed on

1890-467: Is called "Advanced Pipeline Applications", which are software tools installed on top of the SCADA system, that provide extended functionality to perform leak detection, leak location, batch tracking (liquid lines), pig tracking, composition tracking, predictive modeling, look ahead modeling, and operator training. Pipeline networks are composed of several pieces of equipment that operate together to move products from location to location. The main elements of

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1980-503: Is less efficient to produce and transport due to greater heat losses. Heat transfer oils are generally not used for economic and ecological reasons. The typical annual loss of thermal energy through distribution is around 10%, as seen in Norway's district heating network. District heating pipelines are normally installed underground, with some exceptions. Within the system, heat storage may be installed to even out peak load demands. Heat

2070-445: Is moved through the pipelines by pump stations along the pipeline. Natural gas (and similar gaseous fuels) are pressurized into liquids known as natural gas liquids (NGLs). Natural gas pipelines are constructed of carbon steel . Hydrogen pipeline transport is the transportation of hydrogen through a pipe. Pipelines are one of the safest ways of transporting materials as compared to road or rail, and hence in war, pipelines are often

2160-625: Is much shorter, as thousands of natural-gas processing plants are located in or near oil fields. Many Bakken Basin oil companies in North Dakota, Montana, Manitoba and Saskatchewan gas fields separate the NGLs in the field, allowing the drillers to sell propane directly to small wholesalers, eliminating the large refinery control of product and prices for propane or butane. The most recent major pipeline to start operating in North America

2250-565: Is not ready to handle a major oil spill from a tanker, in part because its emergency response plan is out of date". In December 2010, the federal House of Commons passed a non-binding motion to ban bulk oil tanker traffic in the Dixon Entrance, Hecate Strait and Queen Charlotte Sound. In November 2015, Prime Minister Trudeau's mandate letter to the Minister of Transport directed that the moratorium be formalized. The proposed pipeline

2340-686: Is odorless unless mixed with a mercaptan odorant where required by a regulating authority. A major ammonia pipeline is the Ukrainian Transammiak line connecting the TogliattiAzot facility in Russia to the exporting Black Sea -port of Odesa . Pipelines have been used for transportation of ethanol in Brazil, and there are several ethanol pipeline projects in Brazil and the United States. The main problems related to

2430-431: Is over 2,800 kilometres (1,700 mi) long, and is connected to wells tapping an aquifer over 500 metres (1,600 ft) underground. District heating or teleheating systems consist of a network of insulated feed and return pipes which transport heated water, pressurized hot water , or sometimes steam to the customer. While steam is hottest and may be used in industrial processes due to its higher temperature, it

2520-609: Is still in operation. As of 2004 , there are 900 miles (1,400 km) of low pressure hydrogen pipelines in the US and 930 miles (1,500 km) in Europe. Two millennia ago, the ancient Romans made use of large aqueducts to transport water from higher elevations by building the aqueducts in graduated segments that allowed gravity to push the water along until it reached its destination. Hundreds of these were built throughout Europe and elsewhere, and along with flour mills were considered

2610-405: Is the most desirable option, but ethanol's affinity for water and solvent properties require the use of a dedicated pipeline, or significant cleanup of existing pipelines. Slurry pipelines are sometimes used to transport coal or ore from mines. The material to be transported is closely mixed with water before being introduced to the pipeline; at the far end, the material must be dried. One example

2700-609: Is transferred into the central heating of the dwellings through heat exchangers at heat substations , without mixing of the fluids in either system. Bars in the Veltins-Arena , a major football ground in Gelsenkirchen , Germany, are interconnected by a 5-kilometre (3.1 mi) long beer pipeline. In Randers city in Denmark, the so-called Thor Beer pipeline was operated. Originally, copper pipes ran directly from

2790-528: Is usually known as the "Main Control Room". In this center, all the data related to field measurement is consolidated in one central database. The data is received from multiple RTUs along the pipeline. It is common to find RTUs installed at every station along the pipeline. The SCADA system at the Main Control Room receives all the field data and presents it to the pipeline operator through

Enbridge Northern Gateway Pipelines - Misplaced Pages Continue

2880-557: Is why Northern Gateway was seen not simply as a threat to the local fishery but as the possible undoing of all this intergenerational healing work. And therefore as another wave of colonial violence." The Dogwood Initiative , ForestEthics , the International League of Conservation Photographers, and Greenpeace Canada were some organizations that actively campaigned against the Enbridge pipeline proposal. The proposal

2970-744: The FERC and others, reviews proposed pipeline projects in order to comply with the Clean Water Act , the National Environmental Policy Act , other laws and, in some cases, municipal laws. The Biden administration has sought to permit the respective states and tribal groups to appraise and potentially block the proposed projects. Field devices are instrumentation, data gathering units and communication systems. The field instrumentation includes flow, pressure, and temperature gauges/transmitters, and other devices to measure

3060-671: The terms of reference for the environmental and regulatory review of the Northern Gateway Pipelines. Enbridge Northern Gateway submitted its project application to the National Energy Board on 27 May 2010. The eight-volume regulatory application was assessed by a Joint Review Panel (JRP) established by the Canadian Environmental Assessment Agency (CEAA) and the National Energy Board (NEB). On 19 January 2011,

3150-738: The 1,150-kilometre-long (710 mi) Trans Mountain Pipeline System from Edmonton , Alberta, to terminals and refineries in central British Columbia, the Vancouver area and the Puget Sound region in Washington . In 2012 the company wanted to increase the pipeline's capacity by twelve times, up to 600,000 barrels per day (95,000 m/d). According to Kinder Morgan , expanding the existing pipeline would have been cheaper than Northern Gateway and avoided opposition as experienced by

3240-401: The Canadian economy. Allan stated in the report that the project's success depended on continual yearly oil price increases, by about $ 3/barrel. She also stated that an increase in oil prices would have led to "a decrease in family purchasing power, higher prices for industries who use oil as an input into their production process, higher rates of unemployment in non-oil industry related sectors,

3330-478: The Enbridge proposal. In their B.C.-wide telephone survey sponsored by Kennedy Stewart (New Democrat MP), opposition had grown to 42%, from 32% in an Ipsos-Reid online survey sponsored by Enbridge in December 2011. However, because their methodologies and context differed, the reported growth in opposition was difficult to substantiate. Ipsos-Reid conducted an online custom survey for Enbridge. Mustel Group included

3420-573: The Enbridge's project. As an alternative, some indigenous groups proposed Eagle Spirit Pipeline from northern Alberta to the Prince Rupert area on the BC coasts. Many indigenous people wanted the economic activity from construction and operation of pipelines to improve conditions of their members. Another project to export crude oil from western Canada was the XL expansion of TransCanada 's Keystone pipeline . which supplies heavy oil to refineries on

3510-561: The Gitxsan hereditary chiefs, in exchange for $ 7 million. However, this deal was quickly overturned following the closure of the Gitxsan Treaty Society Office by opponents of the deal. The Enbridge deal was subsequently rejected in writing by 45 Gitxsan chiefs, who claimed that the office had misrepresented the Gitxsan people. Only one chief in BC publicly supported the proposed pipeline, Chief Elmer Derrick. Derrick

3600-736: The Heiltsuk Nation in April 2012 for hearings into the Enbridge Northern Gateway Pipeline proposal. "By some counts, a third of Bella Bella's 1,095 residents were on the street that day, one of the largest demonstrations in the community's history." Facing non-violent protest as part of the greeting at the airport, the JRP members suspended the hearings for a day and a half. While the hearings did resume, substantial time had been lost, meaning fewer people could present to

3690-439: The JRP requested that Enbridge provide additional information on the design and risk assessment of the pipelines due to the difficult access and unique geographic location of the proposed project. On 17 June 2014 the Canadian government accepted the project's proposal. It set out 209 conditions, identified in 2013 by a Joint Review Panel, to be resolved during the next phase of the regulatory process. On 6 May 2016, Enbridge filed

Enbridge Northern Gateway Pipelines - Misplaced Pages Continue

3780-419: The JRP than had planned. "As the young people of the community explained when they finally got the chance, their health and identity were inextricably bound up in their ability to follow in the footsteps of their forebears - fishing and paddling in the same waters, collecting kelp in the same tidal zones in the outer coastal islands, hunting in the same forests, and collecting medicines in the same meadows. Which

3870-471: The Russian-Ukrainian war, the submarine natural gas pipelines Nord Stream I and II got blasted. In general, pipelines can be classified in three categories depending on purpose: When a pipeline is built, the construction project not only covers the civil engineering work to lay the pipeline and build the pump/compressor stations, it also has to cover all the work related to the installation of

3960-598: The Savage River. Hydrogen pipeline transport is a transportation of hydrogen through a pipe as part of the hydrogen infrastructure . Hydrogen pipeline transport is used to connect the point of hydrogen production or delivery of hydrogen with the point of demand, with transport costs similar to CNG , the technology is proven. Most hydrogen is produced at the place of demand with every 50 to 100 miles (160 km) an industrial production facility. The 1938 Rhine-Ruhr 240-kilometre (150 mi) hydrogen pipeline

4050-789: The US Gulf Coast. And the Energy East pipeline would have transported oil to refineries in Montreal and the Atlantic provinces, which now import oil from the Bakken formation in Montana and North Dakota by railway, as well as from overseas by ship. However, project proponent TC Energy cancelled the pipeline in the face of political objections and concerns over economic viability. BC NDP leader Adrian Dix promised to pull B.C. out of

4140-533: The US. The distance from the biggest oil patch in North Dakota, in Williston, North Dakota , is only about 85 miles or 137 kilometers to the Canada–US border and Manitoba . Mutual funds and joint ventures are the largest investors in new oil and gas pipelines. In the fall of 2012, the US began exporting propane to Europe, known as LPG, as wholesale prices there are much higher than in North America. Additionally,

4230-493: The Union of BC Municipalities, environmentalists and oil sands opponents, among others, denounced the project because of the environmental, economic, social and cultural risks posed by the pipeline. Proponents argued that the pipeline would have provided Indigenous communities with equity ownership, employment, community trust and stewardship programs. The Federal Court of Appeal ultimately ruled that consultation with First Nations

4320-554: The United States, 70% of crude oil and petroleum products are shipped by pipeline. (23% are by ship, 4% by truck, and 3% by rail) In Canada for natural gas and petroleum products, 97% are shipped by pipeline. Natural gas (and similar gaseous fuels) are lightly pressurized into liquids known as Natural Gas Liquids (NGLs). Small NGL processing facilities can be located in oil fields so the butane and propane liquid under light pressure of 125 pounds per square inch (860 kPa), can be shipped by rail, truck or pipeline. Propane can be used as

4410-460: The West Coast of British Columbia should be maintained for the time being" In 2009, the Canadian government's position was that there is no moratorium on tanker traffic in the coast waters of British Columbia. However, on 7 December 2010, Canada's environmental watchdog (Scott Vaughan, commissioner of the environment and sustainable development) in a damning report stated "Canada's government

4500-592: The brewery, but when the brewery moved out of the city in the 1990s, Thor Beer replaced it with a giant tank. A three-kilometer beer pipeline was completed in Bruges , Belgium in September 2016 to reduce truck traffic on the city streets. The village of Hallstatt in Austria, which is known for its long history of salt mining , claims to contain "the oldest industrial pipeline in the world", dating back to 1595. It

4590-439: The company to investigate the unique risks and liabilities associated with the project. Multiple public opinion surveys, sponsored by Enbridge, Ethical Oil and other oil interests, were conducted on the Northern Gateway pipeline. An Abacus Data survey released in January 2012 for Sun Media found that 38% of Canadians were in support of building the pipeline, while 29% were opposed. Another 33% said they neither support nor oppose

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4680-529: The cost benefit analysis indicates that, taking into account all benefits and costs, including cost expectations from oil spills, there is a large and robust net social benefit associated with the project from a national Canadian perspective." A report put forth by economist and former Insurance Corporation of BC CEO, Robyn Allan , in early 2012, took assumptions of Wright Mansell Research Ltd's analysis into question – stating that this proposed pipeline could have actually hurt non-oil based sectors of

4770-609: The economic downturn in 2008. After faltering in 2009, demand for pipeline expansion and updating increased the following year as energy production grew. By 2012, almost 32,000 miles (51500 km) of North American pipeline were being planned or under construction. When pipelines are constrained, additional pipeline product transportation options may include the use of drag reducing agents, or by transporting product via truck or rail. Oil pipelines are made from steel or plastic tubes with inner diameter typically from 4 to 48 inches (100 to 1,220 mm). Most pipelines are typically buried at

4860-557: The extent of this support and opposition. Several coalitions and alliances produced formal declarations unequivocally rejecting the intrusion of an oil pipeline on aboriginal lands. These included Yinka Dene Alliance , Heiltsuk Nation , Coastal First Nations, and Save the Fraser. The Wet'suwet'en First Nation opposed the pipeline, as well as many Dakelh First Nations including the Saik'uz First Nation . The Joint Review Panel travelled to

4950-676: The federal review process if he was elected in the spring of 2013 (which he was not), while also hiring prominent constitutional lawyer Murray Rankin to consider a legal challenge on who had jurisdiction over pipelines. Rankin argued that British Columbia should withdraw from the federal government's pipelines review process and set up a made-in-B.C. environmental assessment. In an August 2012 NDP press conference Rankin argued that "a made-in-B.C. review would ensure that B.C.'s economic, social and environmental interests are fully addressed, that B.C.'s powers and responsibilities are properly exercised and that First Nations' interests are recognized within

5040-513: The field devices that will support remote operation. The pipeline is routed along what is known as a "right of way". Pipelines are generally developed and built using the following stages: Russia has "Pipeline Troops" as part of the Rear Services , who are trained to build and repair pipelines. Russia is the only country to have Pipeline Troops. The U.S. government, mainly through the EPA ,

5130-537: The field related to pressures, flows, and temperatures to estimate the hydraulic behavior of the product being transported. Once the estimation is completed, the results are compared to other field references to detect the presence of an anomaly or unexpected situation, which may be related to a leak. The American Petroleum Institute has published several articles related to the performance of CPM in liquids pipelines. The API Publications are: Kitimat, British Columbia Too Many Requests If you report this error to

5220-437: The generation of suction pressure for useful work and in transporting solid objects. Pipelines are useful for transporting water for drinking or irrigation over long distances when it needs to move over hills , or where canals or channels are poor choices due to considerations of evaporation , pollution , or environmental impact. Oil pipelines are made from steel or plastic tubes which are usually buried. The oil

5310-588: The government regulated pipeline shipping charges because of the significantly shorter distance from gas source to consumer. To avoid delays and US government regulation, many small, medium and large oil producers in North Dakota have decided to run an oil pipeline north to Canada to meet up with a Canadian oil pipeline shipping oil from west to east. This allows the Bakken Basin and Three Forks oil producers to get higher negotiated prices for their oil because they will not be restricted to just one wholesale market in

5400-466: The lifeline of the Roman Empire. The ancient Chinese also made use of channels and pipe systems for public works. The famous Han dynasty court eunuch Zhang Rang (d. 189 AD) once ordered the engineer Bi Lan to construct a series of square-pallet chain pumps outside the capital city of Luoyang . These chain pumps serviced the imperial palaces and living quarters of the capital city as

5490-416: The mainland. In 1994, the pipeline was abandoned. In places, a pipeline may have to cross water expanses, such as small seas, straits and rivers. In many instances, they lie entirely on the seabed. These pipelines are referred to as "marine" pipelines (also, "submarine" or "offshore" pipelines). They are used primarily to carry oil or gas, but transportation of water is also important. In offshore projects,

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5580-413: The most economical way to transport large quantities of oil, refined oil products or natural gas over land. For example, in 2014, pipeline transport of crude oil cost about $ 5 per barrel, while rail transport cost about $ 10 to $ 15 per barrel. Trucking has even higher costs due to the additional labor required; employment on completed pipelines represents only "1% of that of the trucking industry.". In

5670-513: The new process". In response Dix said "Within a week of taking office, we will serve the federal government with 30 days' notice to terminate the 2010 deal in which the Liberals signed away B.C.'s interests." This policy was blamed for the poor election result for the NDP in 2013. The NDP won nearly every coastal riding in the 2013 British Columbia general election - so it could be argued that there

5760-526: The oil to the market that gives the best price, and rail cars can be used to avoid a congested oil pipeline to get the oil to a different pipeline in order to get the oil to market faster or to a different less busy oil refinery. However, pipelines provide a cheaper means to transport by volume. Enbridge in Canada is applying to reverse an oil pipeline going from east-to-west (Line 9) and expanding it and using it to ship western Canadian bitumen oil eastward. From

5850-451: The operation, operator training requirements, pipeline facilities, technology and applications required to ensure operational safety. For example, in the State of Washington it is mandatory for pipeline operators to be able to detect and locate leaks of 8 percent of maximum flow within fifteen minutes or less. Social factors also affect the operation of pipelines. Product theft is sometimes also

5940-532: The opposite direction. Condensate would have been used as a diluent in oil refining to decrease the viscosity of heavy crude oil from oil sands, and to make it easier to transport by pipelines. About 520 kilometres (320 mi) of pipeline would have run in Alberta and 657 kilometres (408 mi) in British Columbia . The crude oil pipeline would have had a diameter of 36 inches (910 mm) and

6030-422: The pipeline to be received at any other station down-stream, either cleaning wax deposits and material that may have accumulated inside the line or inspecting and recording the condition of the line. For natural gas, pipelines are constructed of carbon steel and vary in size from 2 to 60 inches (51 to 1,524 mm) in diameter, depending on the type of pipeline. The gas is pressurized by compressor stations and

6120-469: The pipeline. Another survey conducted by Forum Research in mid-January 2012 found that the share of Canadians who opposed the pipeline had fallen to 43%, from 51% in a December survey. Support for the project remained stable (at 37%, up within margin of error from 35%). 20% were undecided (up from 15% in December). In British Columbia, a March 2012 survey by Mustel Group reported increased opposition to

6210-503: The planning and design phase; 29,647 miles (47,712 km) reflect pipelines in various stages of construction. Liquids and gases are transported in pipelines, and any chemically stable substance can be sent through a pipeline. Pipelines exist for the transport of crude and refined petroleum, fuels – such as oil, natural gas and biofuels – and other fluids including sewage , slurry , water , beer , hot water or steam for shorter distances and even pneumatic systems which allow for

6300-475: The project, concluded that the project "would be a catalyst for the generation of substantial and widely distributed economic stimulus for Canada and a significant contributor to sustaining Canadian growth and prosperity for many years into the future. While the benefits of greater flexibility, adaptability and opportunity for the Canadian petroleum sector, through market expansion and diversification, have not been quantified, they are also real and important. Further,

6390-488: The project. Upon taking office in 2015, Prime Minister of Canada Justin Trudeau banned oil tanker traffic on the north coast of British Columbia, effectively killing the project. On 29 November 2016 Trudeau officially rejected plans for the pipelines. The project was proposed in the mid-2000s and was postponed several times. It was announced in 2006. Enbridge signed a cooperation agreement with PetroChina in 2005 to ensure

6480-426: The proposed project's construction labour force to be aboriginal. In 2012, without naming individual bands, Enbridge said that 70% of the affected First Nations had signed onto the deal. However, no band whose land was being directly traversed by the pipeline had signed on. Enbridge offerings were expected to create more division amongst first nations, as was the case with Enbridge's announcement in 2011 of support by

6570-584: The relevant data required. These instruments are installed along the pipeline on some specific locations, such as injection or delivery stations, pump stations (liquid pipelines) or compressor stations (gas pipelines), and block valve stations. The information measured by these field instruments is then gathered in local remote terminal units (RTU) that transfer the field data to a central location in real time using communication systems, such as satellite channels, microwave links, or cellular phone connections. Pipelines are controlled and operated remotely, from what

6660-445: The sea, that process is economically and technically demanding, so the majority of oil at sea is transported by tanker ships . Similarly, it is often more economically feasible to transport natural gas in the form of LNG, however the break-even point between LNG and pipelines would depend on the volume of natural gas and the distance it travels. The market size for oil and gas pipeline construction experienced tremendous growth prior to

6750-672: The tanker moratorium. Each study has concluded that the risk of tanker spills is too high. In 2003–2004, the federal government initiated a three-part review process, including a scientific review by the Royal Society of Canada (the RSC report ), a First Nations engagement process (the Brooks Report ), and a public review process (the Priddle Panel ). The RSC report concluded that "the present restriction on tanker traffic along

6840-615: The target of military attacks. It is well documented when the first crude oil pipeline was built. Credit for the development of pipeline transport belongs indisputably to the Oil Transport Association, which first constructed a 2-inch (51 mm) wrought iron pipeline over a 6-mile (9.7 km) track from an oil field in Pennsylvania to a railroad station in Oil Creek , in the 1860s. Pipelines are generally

6930-462: The transport of ethanol by pipeline are its corrosive nature and tendency to absorb water and impurities in pipelines, which are not problems with oil and natural gas. Insufficient volumes and cost-effectiveness are other considerations limiting construction of ethanol pipelines. In the US minimal amounts of ethanol are transported by pipeline. Most ethanol is shipped by rail, the main alternatives being truck and barge. Delivering ethanol by pipeline

7020-485: The utilization of pipeline capacity. PetroChina agreed to buy about 200,000 barrels per day (32,000 m/d) transported through the pipeline. In 2007, however, PetroChina withdrew from the projects because of delays in starting the project. On 4 December 2009, Canada's National Energy Board (NEB) and the Canadian Environmental Assessment Agency (CEAA) issued the Joint Review Panel Agreement and

7110-557: The water lifted by the chain pumps was brought in by a stoneware pipe system. Pipelines are useful for transporting water for drinking or irrigation over long distances when it needs to move over hills , or where canals or channels are poor choices due to considerations of evaporation , pollution , or environmental impact. The 530 km (330 miles) Goldfields Water Supply Scheme in Western Australia using 750 mm (30 inch) pipe and completed in 1903

7200-414: Was a smaller subsample of that national poll. In April, Forum polled 1,069 British Columbians. The B.C. sample size for the January poll was not provided. The issue of the pipeline was a subject of controversy between the governments of Alberta and British Columbia, starting in 2011 when the Alberta government under Premier Alison Redford began pressuring BC to support the pipeline. In an 8 March speech to

7290-466: Was also opposed by numerous non-governmental organizations, which cite previous spills, concerns over oil sands expansion, and associated risks in transportation. In June 2014 the Northern Gateway pipeline project was approved by the federal government, subject to 209 conditions. In 2015 the CBC questioned the silence concerning the Northern Gateway project and suggested that Enbridge might have quietly shelved

7380-509: Was constructed from 13,000 hollowed-out tree trunks to transport brine 40 kilometres (25 mi) from Hallstatt to Ebensee . Between 1978 and 1994, a 15 km milk pipeline ran between the Dutch island of Ameland and Holwerd on the mainland, of which 8 km was beneath the Wadden Sea . Every day, 30,000 litres of milk produced on the island were transported to be processed on

7470-482: Was criticized by several entities, including government and non-governmental organizations (NGOs), the BC NDP and independent sources, citing Enbridge's spotty history with pipeline installation, non-conformance to government regulations and numerous spills. The Pembina Institute published a report in 2010 saying that the pipeline would have adverse impacts on land, air, and water. Some of Enbridge's shareholders asked

7560-654: Was expected to earn $ 81 billion in government revenues over 30 years, while footing a majority of the risk. In July 2012 Clark said no to the proposed pipeline, unless Alberta entered negotiations with BC on revenue sharing. "If Alberta is not willing to even sit down and talk, then it stops here," she said. This is in response to the disproportionate risk that BC would have to take on with this pipeline. Pipeline transport Pipeline and Gas Journal' s worldwide survey figures indicate that 118,623 miles (190,905 km) of pipelines are planned and under construction. Of these, 88,976 miles (143,193 km) represent projects in

7650-417: Was first proposed in the mid-2000s but was postponed several times. The project plan was developed by Enbridge Inc., a Canadian crude oil and liquids pipeline and storage company. When completed, the pipeline and terminal would have provided 104 permanent operating positions created within the company and 113 positions with the associated marine services. First Nations groups, many municipalities, including

7740-606: Was inadequate and overturned the approval. The proposal was heavily criticized by Indigenous peoples. Groups like the Yinka Dene Alliance organized to campaign against the project. In December 2010, 66 First Nations bands in British Columbia, including many along the proposed pipeline route, signed the Save the Fraser Declaration in opposition to the project, and 40 more signed since that time. The proposal

7830-524: Was opposed by Indigenous groups. Groups like the Yinka Dene Alliance were organized to campaign against the project. First Nations bands in British Columbia, including many along the proposed pipeline route, signed the Save-the-Fraser Declaration in opposition to the project. The Save-the-Fraser Declaration was signed by numerous indigenous tribes, declaring opposition to oil pipelines through First Nation traditional territories. It

7920-452: Was signed by more than 130 First Nations. In 2013 Enbridge offered a 10% equity stake in the $ 5.5 billion proposed project, over the following 30 years, to participating aboriginal groups. As well, Enbridge said it would put one per cent of Northern Gateway's pre-tax earnings into a trust, which was expected to generate $ 100 million over 30 years for non-Aboriginal as well as Aboriginal groups. The company said it expected roughly 15 per cent of

8010-877: Was the chief negotiator for the Gitxsan Treaty Society before its closure in 2011. Derrick was later dismissed as chief negotiator for the GTS. Several First Nations (including the Haisla, Gitga'at, Haida, Gitxaala, Wet'suwet'en, Nadleh Whut'en, Nak'azdli, and Takla Lake) publicly stated (via the Joint Review Panel or in the media) that neither the Crown nor the established assessment process for Enbridge's project had adequately met their duty to consult and accommodate, or respect their Aboriginal rights and title. Wright Mansell Research Ltd, in their analysis of

8100-987: Was the largest water supply scheme of its time. Examples of significant water pipelines in South Australia are the Morgan-Whyalla pipeline (completed 1944) and Mannum-Adelaide pipeline (completed 1955) pipelines, both part of the larger Snowy Mountains scheme . There are two Los Angeles, California aqueducts, the Owens Valley aqueduct (completed 1913) and the Second Los Angeles Aqueduct (completed 1970) which also include extensive use of pipelines. The Great Manmade River of Libya supplies 3,680,000 cubic metres (4,810,000 cu yd) of water each day to Tripoli, Benghazi, Sirte, and several other cities in Libya. The pipeline

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