Oil spill in California provides ammunition for anti-pipeline activists - The Washington Post
Alberta pipelines: 5 major oil spills in recent history | CBC News
Keystone pipeline raises concerns after third major spill in five years | Oil spills | The Guardian
Keystone Pipeline Spill History | Bold Nebraska
Kansas oil spill biggest in Keystone pipeline history - CBS News
S. Dakota Keystone pipeline shut down after oil spill
Cause found in Keystone Pipeline's massive oil leak - ABC News
The Keystone Pipeline oil leak is almost 10 times worse than initially thought | CNN
Top 5 disasterous pipeline spills of 2016 — RT USA News
Keystone Pipeline spill: TransCanada pipeline leaks 210,000 gallons of oil in S. Dakota - TomoNews - YouTube
Oil and Water: ETP and Sunoco's History of Pipeline Spills - Greenpeace USA
Not just any oil spill. The Keystone pipeline dumped notoriously hard-to-clean 'dilbit' in Kansas | KCUR - Kansas City news and NPR
Oil spill from broken pipeline pollutes California beaches | Financial Times
Watch: Aerial footage reveals extent of Keystone Pipeline spill | Nebraska Public Media
TC Energy says stress, weld fault caused Keystone oil spill | Reuters
Keystone oil spill cleanup expected to last weeks -officials | Reuters
Oil-soaked soil from Kansas pipeline spill was sent to landfill near Omaha | Nebraska Examiner
30 years later, echoes of largest inland oil spill remain in Line 3 fight | MPR News
Keystone pipeline shuts down after oil spill in Kansas creek | PBS NewsHour
Oil spill in rural Kansas creek shuts down Keystone pipeline - Hope Standard
Oil spill in rural Kansas creek shuts down Keystone pipeline | AP News
Keystone Pipeline spill in South Dakota twice as big as first thought
The Orange County Oil Spill. Everything We Know So Far | LAist
