Amid ongoing fuel leaks between Red Hill and Pearl Harbor, the Navy said it is investing over $750 million in improvements to its aging fuel storage tanks that lie 100 feet above the Moanalua ...

The Navy on Thursday laid out plans for a “double- wall stainless steel” tank system at the Red Hill fuel farm — accelerating its goal of providing secondary containment to keep the aged ...

A double-shelled tank holding more than 850,000 gallons of highly radioactive wastes may be leaking through both of its protective layers at the Hanford nuclear reservation in Eastern Washington ...

The Navy has estimated that the least expensive method of double-walling its fuel tanks that in 2014 spilled 27,000 gallons (102,000 liters) of fuel could cost between $500 million and $2 billion.