The sinkhole, located near the community of Bayou Corne in northern Assumption Parish, Louisiana, was discovered on August 3, 2012, and 350 nearby residents were advised to evacuate.
[2] Bayous such as Bayou Corne were largely settled by the Acadians in the late 1700s, who were attracted to the locations for their economic potential as alligator and crawfish nesting sites.
[3] Beneath much of the state of Louisiana, including these bayous, are salt domes, gigantic deposits left during the formation of the North American continent.
[11] Louisiana Governor Bobby Jindal issued an evacuation order on August 3, 2012, after residents reported smells of crude oil throughout the town.
[13] Texas Brine investigated the situation by drilling a relief well and found that the outer wall of the salt dome had collapsed, allowing sediment to pour into the cavern and oil and gas to escape to the surface, causing the shaking and bubbles residents had observed.
[16] Texas Brine is still responsible for managing the sinkhole and has burned off 25 million cubic feet of gas in an attempt to deplete the escaping reserves.
Seismic activity will occur, causing it to eject some debris—both solid matter and oil—which makes room for more to slough into the hole, including dirt and trees.
[26] The ecological effects of these developments on local flora and fauna are yet unstudied, but the sinkhole continues to destroy nearby cypress trees, swallowing them during expansion.
[28] In September 2014, Texas Brine requested a permit to discharge wastewater back into the Bayou Corne sinkhole in an effort to fix some of the damage it has caused, which sent former and current residents of the town into a frenzy as a heated debate ensued over whether the company believed to be responsible for severe damage and loss of homes should be given permission to tamper more with an area already considered to be "deeply contaminated," as environmental activist Nara Crowley stated.