Halliburton Fracking Spill Mystery: What Chemicals Polluted an Ohio Waterway?
—By Mariah Blake
On the morning of June 28, a fire broke out at a Halliburton fracking site in Monroe County, Ohio. As flames engulfed the area, trucks began exploding and thousands of gallons of toxic chemicals spilled into a tributary of the Ohio River, which supplies drinking water for millions of residents. More than 70,000 fish died. Nevertheless, it took five days for the Environmental Protection Agency and its Ohio counterpart to get a full list of the chemicals polluting the waterway. "We knew there was something toxic in the water," says an environmental official who was on the scene. "But we had no way of assessing whether it was a threat to human health or how best to protect the public."
This episode highlights a glaring gap in fracking safety standards. In Ohio, as in most other states, fracking companies are allowed to withhold some information about the chemical stew they pump into the ground to break up rocks and release trapped natural gas. The oil and gas industry and its allies at the American Legislative exchange Council (ALEC), a pro-business outfit that has played a major role in shaping fracking regulation, argue that the formulas are trade secrets that merit protection. But environmental groups say the lack of transparency makes it difficult to track fracking-related drinking water contamination and can hobble the government response to emergencies, such as the Halliburton spill in Ohio.
According to a preliminary EPA inquiry, more than 25,000 gallons of chemicals, diesel fuel, and other compounds were released during the accident, which began with a ruptured hydraulic line spraying flammable liquid on hot equipment. The flames later engulfed 20 trucks, triggering some 30 explosions that rained shrapnel over the site and hampered firefighting efforts.
Officials from the EPA, the Ohio EPA, and the Ohio Department of Natural Resources (ODNR) arrived on the scene shortly after the fire erupted. Working with an outside firm hired by Statoil, the site's owner, they immediately began testing water for contaminates. They found a number of toxic chemicals, including ethylene glycol, which can damage kidneys, and phthalates, which are linked to a raft of grave health problems. Soon dead fish began surfacing downstream from the spill. Nathan Johnson, a staff attorney for the non-profit Ohio Environmental Council, describes the scene as "a miles-long trail of death and destruction" with tens of thousands of fish floating belly up.
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http://www.motherjones.com/politics/2014/07/halliburton-ohio-river-spill-fracking
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