Concerns About Safety Of Pipeline Weights Raised By Regulators Investigating Recent Keystone Oil Spill
An investigation into the causes of the recent TransCanada Keystone pipeline oil spill on November 16 has raised serious questions about the widespread use of weights on pipelines, regulators have revealed.
To be more specific, a report from the Pipeline and Hazardous Materials Safety Administration stated that the recent Keystone oil spill in South Dakota may have been caused by a weight that was put in place during the construction of the pipeline back in 2008.
