Salt Caverns

WSP USA is an industry leader in the development of underground storage caverns and related surface facilities in both bedded and domal salt formations. Tapping the storage potential of these formations requires wide-ranging expertise in well permitting, drilling, solution-mining technology, cavern operations and well servicing—all WSP specialties.


WSP is a pioneer in the design and development of underground salt caverns for storing hydrocarbons and compressed air.