NYPD launches investigation after employee becomes ill after finding suspicious substance at hotel

The discovery of a potentially explosive substance at a hotel in New York City There was a heavy police response on Tuesday evening and now police are searching for a man known to law enforcement.

At a press conference on Tuesday night, NYPD Assistant Chief James McCarthy said officers responded to the Hyatt Hotel at 58th Street and Seventh Avenue after a female hotel employee fell ill after cleaning a room on the 11th floor around 1:20 p.m.

She reportedly noticed a white, powdery substance in the bathroom, cleaned it up, and later felt nauseous and dizzy, eventually sending her to the hospital.

McCarthy said firefighters arrived at the scene and began cleaning the room. Initial tests came back positive for explosives, but McCarthy said it may have been caused by a cleaning supply being mixed with power.

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Police were on the scene at a Hyatt hotel in New York City where an explosive was found.
(Fox News)

The entire 11th floor of the hotel was evacuated due to the discovery of a potentially explosive material. The “all clear” was given after more tests conducted by NYPD staff came back negative for explosives.

McCarthy said the room was already occupied. family of five, But he dropped a key card before checking out on Sunday, and it was picked up by a person known to law enforcement.

The man, who has not been identified, reportedly occupied the vacant room overnight.

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Police stand outside the New York City Hyatt after possible explosives were found.

Police stand outside the New York City Hyatt after possible explosives were found.
(Fox News)

Police are treating a person as a person of interest in this case. he’s reportedly already racked up 16 low level arrests.

The NYPD said the man is not a threat to the city, and they are actively searching for him.

Hotel operations returned to normal shortly after the incident.

Police were on the scene at the New York City Hyatt where an explosive was found.

Police were on the scene at the New York City Hyatt where an explosive was found.
(Fox News)

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It is not clear what the powdery substance was.