Eskom said on Monday work was set to resume on the final leg of an approximately 123 km transmission power line running through the uMgungundlovu and uThukela district municipalities of KwaZulu-Natal province. In a statement, the state power utility said final construction of the 47 km leg of this power line would start from the existing Venus substation in Estcourt and end at the existing Ariadne substation in the provincial capital Pietermaritzburg.