By CBS13 Staff

SACRAMENTO (CBS13) — A large dumpster fire outside an Amazon warehouse in Sacramento prompted the building to evacuate Thursday morning.

Workers evacuated after smoke started drifting in from the fire.

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Sacramento Fire officials say the incident was reported just after 6 a.m.

Firefighters got to the scene and found a large dumpster full of cardboard had caught fire outside of the Amazon building along the 4900 block of W. Elkhorn Boulevard.

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With smoke drifting into the building, workers evacuated. No injuries have been reported.

After some smoke removal work by fire companies, the warehouse is back in operation.

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Exactly what started the dumpster fire is unclear at this point.