TCN Transmission News
The Transmission Company of Nigeria (TCN) wishes to inform the public that an annual maintenance exercise will be carried out at its 132/33kV Katampe 1 Transmission Substation on Tuesday, 8th September 2026, from 10:00am to 4:00pm.
The exercise will enable TCN maintenance crew carry out annual preventive maintenance on the 132kV Katampe–Gwarimpa Transmission Line 1 bay switchgear and associated equipment.
Consequently, Abuja Electricity Distribution Company (AEDC) will be unable to off-take electricity to its customers in parts of Dawaki, Dutse Alhaji, Gwarinpa and environs; parts of Kubwa, Arab Road, Bwari, Mopol Barracks, parts of Jiwa and environs; Suleja Township, FCT College of Education, Field Base, Madalla, Zuba and environs.
TCN apologizes for the inconvenience this power disruption will cause electricity customers in the affected areas.
Signed
Management
Transmission Company of Nigeria (TCN)
7/9/2026