This map shows the 800-mile Trans-Alaska Pipeline System (TAPS), also called the Alyeska Pipeline, that was built in the 1970s with 11 pumping stations that transports crude oil from Prudhoe Bay to Port Valdez. The pipeline cost around $8 billion to build. The link below provides facts on the pipeline provided by the Alyeska Pipeline Service Company: http://www.alyeska-pipe.com/TAPS/PipelineFacts

About the Trans-Alaska Pipeline System. Accessed April 30, 2017. http://www.treasure-hunt.alaska.edu/ch5/info_pipeline.html.