COBB COUNTY, GA — A fuel spill on I-75 south in metro Atlanta is causing traffic issues for commuters on Monday afternoon.

Four right lanes of I-75 southbound at Delk Road (Exit 261) in Cobb County are blocked due to fuel spill cleanup. The ongoing cleanup efforts have created additional traffic problems for commuters.

The Marietta Fire Marshals Office says there are no injuries reported from this incident, and there should be no impact to the environment as a result of the fuel spill.

Drivers are encouraged to us Highway 41/Cobb Pkwy as an alternate route through Marietta.

It is unclear what led to the fuel spill or when lanes will reopen.

This is an active investigation.

Stay with WSB Radio for updates as they come into our newsroom.