Leaking underground storage tanks remain a leading cause of groundwater pollution even after more than a half-million sites have been cleaned up. Roughly 81 million people live within a quarter-mile ...

For more than a decade, some residents of the tiny Richmond, Rhode Island, neighborhood of Canob Park drank and bathed using tap water that had been tainted by gasoline that leaked from storage tanks ...

When Rutherford homeowners Sandy and Mark Viggiano had their underground oil tank removed last June, they discovered it had been leaking into the soil around their home. That began an ordeal that has ...

State regulators and gas station operators are looking to bury their differences and resolve lingering issues over the cleanup of leaky underground tanks before funding dries up in 2016. Proponents ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE - Workers remove a 10,000-gallon underground gasoline storage tank to be replaced with a new tank at a gas station in ...