Jefferson Island Storage & Hub, LLC applied to the Louisiana Department of Natural Resources (DNR), Office of Coastal Management (OCM) on 5 September 2012 for approval to construct two new natural gas storage caverns by dredging, solution mining, and injecting natural gas in the Jefferson Island salt dome underneath Lake Peigneur. A public notice was issued on 11 December 2012 and a public hearing was held on 20 February 2013. Various citizens and local authorities expressed opposition based on concerns about potential contamination of Lake Peigneur or the Chicot Aquifer from natural gas, arsenic, or saltwater, potential explosions, loss of life, and the failure to conduct a comprehensive Environmental Impact Statement. On 7 March 2013, OCM granted Jefferson Island Storage a Coastal Use Permit. Save Lake Peigneur, Inc., a non-profit corporation comprised of members living on and around Lake Peigneur organized for charitable, scientific, and educational purposes to protect citizens and the environment, filed a Petition for Judicial Review. Jefferson Island Storage intervened.