Oil Companies Are Selling Dirty Wastewater to Drought-Stricken Farms 

If we’re talking about who’s wasting water during California’s drought, one of the big culprits is oil production—about 10 gallons of wastewater are produced for every gallon of oil. Now oil companies like Chevron are selling that water back to farmers. But it’s not as tidy of an idea as you’d think.
» 4/09/15 3:10pm 4/09/15 3:10pm