Opposition to Keystone 1 Pipeline in South Dakota and huge oil leak, USA | EJAtlas
Wastewater pipelines often leak in North Dakota (Built to spill) — High Country News – Know the West
North Dakota farmer makes crude discovery: largest oil spill on US soil | Fox News
The Keystone Pipeline oil leak is almost 10 times worse than initially thought | CNN
Over 380,000 gallons of oil spill from Keystone pipeline in North Dakota - ABC News
North Dakota oil spill raises questions about safety | MPR News
Keystone Pipeline spill: TransCanada pipeline leaks 210,000 gallons of oil in S. Dakota - TomoNews - YouTube
TransCanada recovers 44,400 gallons of oil from Keystone pipeline spill site | Globalnews.ca
S. Dakota Keystone pipeline shut down after oil spill
After Leak in North Dakota, Keystone Pipeline Restart Waiting on Corrective Action
Standing Rock Sioux to fight new Dakota pipeline, saying spill could ruin their land | Fox Business
With Big Spill to Clean, Pipeline Owner Seeks Keystone XL Approval - The New York Times
Dakota Access Pipeline Leaks Start to Add Up | The Takeaway | WNYC Studios
South Dakota Oil Spill Reveals Major Pipeline Problems | Time
Tesoro's North Dakota oil pipeline cleanup (PHOTOS)
Pipeline Spill Adds To Concerns About Dakota Access Pipeline : NPR
Keystone pipeline leak spills 210,000 gallons of oil in South Dakota - CBS News
Keystone Pipeline Spill Leaks 210,000 Gallons of Oil in South Dakota | The Weather Channel
Kansas oil spill biggest in Keystone Pipeline history | wfaa.com
Federal data: Kansas oil spill biggest in Keystone history
Analysis: North Dakota Pipelines Average Four Spills Per Year; 3 Million Gallons Spilled in Past 21 Years
Oil spill in rural Kansas creek shuts down Keystone pipeline, Energy News, ET EnergyWorld
Massive 2013 Oil Spill in North Dakota Still Not Cleaned Up
Keystone oil pipeline leaks 383,000 gallons in North Dakota | PBS NewsHour
North Dakota Pipeline Spill Lawyer | Undefeated Pipeline Explosion Lawyer
