CONSHOHOCKEN, Pa. (CBS) — Crews are assessing the damage after a fire sweeps through a chemical plant in Conshohocken.

Firefighters responded to Fine Grinding Corporation just before 10:30 p.m. Monday.

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The building is located on East Elm and Ash Streets.

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The blaze eventually grew to two alarms.

Nobody was hurt in the fire.

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There’s no word yet on how the fire started.