PHMSA finds widespread weld problems on Keystone XL pipeline
Opponents calling for investigation, delay in construction
A report by the federal agency responsible for pipeline safety showing that nearly half of the welds in the Keystone IX’s southern segment need repairs is causing pipeline opponents to call for a halt in construction.
Advocacy group Public Citizen, in a letter sent to Congress, is demanding congressional oversight hearings and a thorough investigation of the southern segment of the Keystone XL pipeline following a CBS News report that the U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA) sent letters to pipeline owner TransCanada that on a section of the southern segment known as Spread 3, “205 out of the 425 welds, or 48.2 percent” required repairs.