article_snippet.sent: The water contained traces of hydrocarbons and petroleum as a result of hydraulic fracturing, which ignited, Fox 31 reported.
article_snippet.sent: a fracking tankerwas near an injection well where fracking wastewater is pumped into the ground.
article_snippet.sent: A tanker carrying fracking wastewater - which contains traces of gas and petroleum - exploding at a facility in Greeley, Colorado, on Friday, after being struck by lightning in a storm.
article_snippet.sent: No one was injured, but A tanker carrying fracking wastewater - which contains traces of gas and petroleum - exploding at a facility in Greeley, Colorado, on Friday, after being struck by lightning in a storm has likely been destroyed .
article_snippet.sent: Fire was near an injection well where hydraulic fracturing wastewater is pumped into the ground .
highlights_snippet.sent: Tanker carrying fracking wastewater struck by lightning in Greeley, Colorado, about 1pm Friday .
  
highlights_snippet.sent: Fracking water contains traces of gas and petroleum, causing Tanker carrying fracking wastewater struck by lightning in Greeley, Colorado, about 1pm Friday .
   
highlights_snippet.sent: The site is used to pump fracking wastewater into the ground .
  