Crews Contain Transformer Fire at St. Cloud Solar Array

Firefighters kept a blaze confined to one transformer at a solar array off Franklin Road South in southeast St. Cloud.

Updated on Nov. 6, 2026 in Emergency Response

Isometric editorial illustration of a grey transformer cabinet at the edge of a row of dark solar panels, with a thin wisp of smoke rising. — Firefighters in St. Cloud, Minnesota, contained a transformer fire at a solar array off Franklin Road South on Tuesday morning, with no injuries reported. AI Illustration. Upload story photo >

Crews contained a transformer fire in a solar array off Franklin Road South in St. Cloud, Minnesota, around 9 a.m. No injuries were reported, and fire personnel secured the area and protected adjacent solar panels.

Why it matters

The fire was confined to the transformer, limiting damage to the surrounding solar equipment in St. Cloud's southeast corner. The incident is under investigation by the city's fire marshal's office.

The fire was reported around 9 a.m. and contained to a single transformer at the solar array, according to fire personnel on scene. The cause remains under investigation by the St. Cloud fire marshal's office.

The players

St. Cloud Fire Marshal's Office

The St. Cloud fire marshal's office is the city agency leading the investigation into the cause of the transformer fire.

The details

Fire personnel secured the area off Franklin Road South and protected the adjacent solar panels while crews worked the blaze. The solar array sits just east of the Nutrient, Energy, and Water (NEW) Recovery Facility, a sewage treatment site in St. Cloud.

Around 9 a.m. on November 6, 2026: Transformer fire broke out in the solar array.
November 6, 2026: Crews secured the area and contained the fire.

Seasonal Patterns

Transformers at utility-scale solar arrays step voltage up for grid transmission, making them a recurring point of failure that emergency crews must isolate quickly. This St. Cloud fire, contained to one transformer, reflects how such incidents are typically handled at solar sites.

Residents near Franklin Road South should avoid the solar array area while crews and investigators remain on site. Anyone who sees smoke or fire near energy infrastructure should call 911 immediately.

The takeaway

Transformer fires at energy sites can be contained quickly when fire crews isolate the affected equipment and protect nearby infrastructure. Readers near energy facilities should keep clear of active emergency scenes.