Source: https://www.claimsjournal.com/, May 18, 2023
By: John Hanna and Josh Funk

Pipeline design issues, lapses by its operators and problems caused during its construction led to a massive oil spill on the Keystone pipeline system in northeastern Kansas, according to a report for U.S. government regulators.

An engineering consulting firm said in the report that the bend in the Keystone system where the December 2022 spill occurred had been “overstressed” since its installation in December 2010 – likely because construction activity itself altered the land around the pipe. The U.S. Department of Transportation’s Pipelines and Hazardous Materials Safety Administration posted a redacted copy of the report online Monday, about three weeks after it was completed by RSI Pipeline Solutions, based in the Columbus, Ohio, area. Read more.