A 5-alarm fire in Hardinsburg has prompted the city to advise its citizens to "shelter in place."

In other words, stay right where you are.

This is one nasty fire.

WLKY-Louisville reports the fire broke out at the GreenpointAG Facility in one of its storage facilities. More than 300 pounds of fertilizer were ignited.

People in the immediate area were evacuated while the rest of the city was told to stay put, close windows and doors, and shut off ventilation.

The good news, right now, is that no injuries have been reported.