I need to determine if this is a substantive regulatory filing or a press release. Looking at the content, this appears to be a press release (PRNewswire) about a infrastructure project, not a Form 10-K, 10-Q, 8-K, or Form 4 filing in the traditional sense. However, press releases can be filed as 8-K exhibits. I'll treat it as the filing provided and check the substantive content word count. The substantive disclosure content (excluding boilerplate/legends) covers the transformer installation, investment figures, capacity details, and customer impact - well over 150 words.

FirstEnergy Corp.'s subsidiary The Illuminating Company disclosed on November 2, 2026, that it has energized a second transformer at the Lakewood Substation in Lakewood, Ohio, completing the work four months ahead of schedule.

Key Highlights

  • Ahead of schedule: The second transformer was placed into service four months ahead of the planned completion date, according to the disclosure.
  • Approximately 55 tons: The transformer was delivered from a local service center to the substation on Athens Avenue earlier in the month.
  • Per-transformer investment: Each transformer represents an approximately $1.85 million investment, which the filing states includes equipment, transportation, and installation.
  • Two transformers now active: The first transformer was delivered and energized earlier in 2026; both are now in service at the Lakewood Substation.
  • Greater operational flexibility: According to the disclosure, the added capacity allows system operators to reroute power and support customers served by neighboring substations during outages.
  • Service area: The Illuminating Company serves more than 750,000 customers across Ashtabula, Cuyahoga, Geauga, Lake, and Lorain counties.

Lakewood Substation Upgrade: Second Transformer Placed Into Service

FirstEnergy Corp. (NYSE:FE), through its electric subsidiary The Illuminating Company, announced that a second transformer at the Lakewood Substation has been energized, completing a key phase of the company's reliability improvement program in Lakewood, Ohio. The disclosure states the work was finished four months ahead of schedule.

According to the filing, the approximately 55-ton transformer was delivered from a local service center to the substation on Athens Avenue earlier in November 2026 and was placed into service the following week after crews completed installation and testing. The first transformer had been delivered and energized earlier in 2026. Together, the two units increase the substation's capacity and give system operators greater flexibility to manage electricity flow and respond to outages. The disclosure notes that the added capacity also allows circuits from the Lakewood Substation to support customers served by neighboring substations when needed.

The filing attributes the following statement to Torrence Hinton, President of FirstEnergy Ohio: "Completing this work ahead of schedule is a meaningful milestone that strengthens the system and supports the homes and businesses that depend on it every day." Each transformer represents an approximately $1.85 million investment, which the company states includes the equipment, transportation, and installation. The project is described as part of The Illuminating Company's ongoing work to strengthen the local electric system. The company also noted that customers can track progress through a dedicated project map covering completed improvements, projects underway, and future planned investments for the Lakewood area.

What Was Disclosed

The Illuminating Company, a FirstEnergy Corp. subsidiary, disclosed the energization of a second transformer at its Lakewood Substation, completed four months ahead of schedule, with each transformer representing an approximately $1.85 million investment including equipment, transportation, and installation.