(Union City, IN)--There is a plan to inject up to more than 13 million metric tons of carbon dioxide underground in Randolph County.  Now, residents are entering a 49-day public comment period when the U.S. Environmental Protection Agency will listen to concerns.  The company seeking the permitting is One Carbon Partnership.  They would inject up to 450,000 metric tons per year for the next 30 years into the ground under the Cardinal Ethanol facility in Randolph County.  The carbon dioxide would be stored more than half a mile beneath the Earth’s surface.  A public hearing on the plan will take place in early December.