JOHANNESBURG - Concerns are growing over contaminated diesel fuel.
This week the South African Revenue Service shut down two depots in Limpopo and Gauteng where it's alleged paraffin was being mixed with diesel on an industrial scale.
READ: Government to take steps against fake diesel resellers
Contaminated fuels don't meet regulatory standards and also pose a risk to vehicles.
Avhapfani Tshifularo, executive director of the Fuels Industry Association of South Africa, spoke to eNCA.