Muscle Shoals police say a woman was killed early Sunday morning in a single-vehicle crash.

According to police, the incident happened at about 1:38 a.m. at the TVA Hydro Plant at Wilson Dam Road.

Isabella Dawn Wilson, 27, of Florence, was pronounced dead at the scene of the crash.

Wilson was the driver and sole occupant of the vehicle, a 2002 Jeep Liberty, traveling south on Wilson Dam Road. The Jeep crashed into the Hydro Plant’s concrete wall.

The incident is under investigation.