BATON ROUGE, La. (AP) — Studies of the area where a sinkhole formed last summer in Assumption Parish indicate scientists suspected as early as 1991 that the Napoleonville Dome was not shaped as state ...

LAKE CHARLES, La. (KPLC) -The emergency declared by the state more than a year ago about the Sulphur salt dome is still in effect. Will caverns 6 and 7 continue to pose a threat? Could the drinking ...

Concord Township’s salt dome recently collapsed during the lake effect snow event that impacted Northeast Ohio after Thanksgiving. Township Service Director Tim Brown said that the collapse happened ...

SWLA, La. (KPLC) - A professor at LSU received a grant of over $150,000 to assess the impact on the area’s well water if one of the salt domes in Sulphur were to collapse. Frank Tsai, an LSU Civil and ...

After the Texas Brine collapse, the state required salt-dome operators to show how close the 256 caverns in Louisiana are to the edge of the salt formations that, in essence, house them. In all, 27 ...

LAKE COUNTY, Ohio (WOIO) - The salt dome in Concord Township collapsed Tuesday due to all the heavy snow. That area of Lake County received more than 30 inches of snow. Concord Township Administrator ...

LAFAYETTE, La. (AP) — The state Department of Natural Resources has granted the first of three state permits for the proposed expansion of an underground natural gas storage operation in the salt dome ...

MILWAUKEE — The oldest salt dome in Waukesha County collapsed Tuesday and investigators are looking into the cause, according to the Waukesha County Department of Public Works. The collapse happened ...

The oldest salt dome in Waukesha County collapsed unexpectedly. Fortunately, no one was inside when the structure collapsed.The dome served the community for 37 years and housed between 1600 and 2300 ...

WAUKESHA COUNTY, Wis. (CBS 58) -- An investigation is underway after a salt dome collapsed in Waukesha County Tuesday, Jan. 23. The collapse happened around 3:40 p.m.at Highway Operations located off ...