(STMW) — Three people were taken to hospitals after an ammonia leak at a factory Tuesday afternoon in the Northwest Side Irving Park neighborhood.

A Level 2 HazMat response was called was at Koch Foods Inc. at 4405 W. Berteau because of the ammonia leak, according to Fire Media Affairs spokesman Will Knight.

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Three workers were taken to hospitals, where their conditions stabilized, Knight said.

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The HazMat situation has been secured by the fire department.

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(Source: Sun-Times Media Wire © Chicago Sun-Times 2015. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.)