Power outage in Anambra, Oji River: No explosion at TCN station Onitsha Sub-Region.

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By Iheanyi Chukwudi

The Transmission Company of Nigeria (TCN) has said that there was no explosion at its station at Onitsha Sub-Region.

Enugu Electricity Distribution Company PLC (EEDC), the Disco, on Wednesday claimed that the power outage that occured at about 02:34 hours in Anambra State and, Oji River was caused by an explosion at the transmission company"s Sub-Region station at Onitsha.

But in a swift reaction Thursday evening, TCN said the distribution company misinformed the public, warning that "deliberate deception or propaganda is unprofessional and unacceptable."

The statement issued by TCN's General Manager, Public Affairs, Ndidi Mbah reads, "The Transmission Company of Nigeria is compelled to correct the misinformation recently published by Enugu Electricity Distribution Company PLC (EEDC) on August 27, 2025, regarding the cause of the power outage in Anambra State and Oji River in Enugu State. Contrary to EEDC's claim, there was no explosion at the Transmission Company of Nigeria (TCN) station at Onitsha Sub-Region.

The actual cause of the partial loss of power in the 330kV switch yard at Onitsha Sub-Region, which occurred on August 27, 2025, at about 02:34 hours, was an insulation flashover of porcelain insulator (P1) of the red phase jumper conductor to bus bar 1 due to rainfall.

The power was later restored at 17:54 hours the same day. Notably, TCN had planned a scheduled outage on August 31, 2025, and September 1, 2025, to replace the stack porcelain insulators.

"We clarify that there was no explosion of equipment or loss of switchgear equipment in the TCN Onitsha region. We urge EEDC to ensure the accuracy of information disseminated to the public, as deliberate deception or propaganda is unprofessional and unacceptable."