The Transmission Company of Nigeria (TCN) has extended the scheduled outage on the Jos-Bauchi-Gombe 330kV Single Circuit transmission line to allow contractors complete the installation of Optical Ground Wire (OPGW) along the corridor. In a statement in Abuja, the company said the maintenance exercise, which was initially conducted between April 9 and April 12, 2026, and resumed on May 23, would now continue until June 30, 2026.