ByABC7 Chicago Digital Team 
Friday, January 30, 2026 2:16AM
PARK RIDGE, Ill. (WLS) — A mix of chemicals inside an indoor swim school sent five people to the hospital Thursday in the north suburbs, fire officials said.
The incident happened at the Goldfish Swim School on Northwest Highway in Park Ridge.
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Fire officials say the chemicals combined to release gas in the air.
Four people were taken by ambulance to get checked out. A fifth person took themselves to the hospital, officials said. Their ages were not yet known.
No further information was available.
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