Nearly six years after filing an application to build an interim spent nuclear fuel facility in southeast New Mexico, the parent company of the decommissioning Oyster Creek Nuclear Generating Station was issued a license by federal regulators May 9.

The license, which allows Holtec International to construct and operate a consolidated site for irradiated fuel, also authorizes the company to “receive, possess, transfer and store 500 canisters holding approximately 8,680 metric tons of commercial…