Published 1/29/2022, Saturday, 1630 PT

A MCI and HAZMAT situation is active at the Hampton Inn Hotel in the 16600 block of Square Drive in Marysville (Union County) Ohio on Saturday, June 29, 2022.

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Reports of people falling into an unconscious state due to a chlorine mixture causing a toxic gas at the indoor pool with at least seven people are in serious condition and two people treated at the scene. Others are walking into the ER at nearby Memorial Hospital.

A HAZMAT response was requested at 1625 hours PT from Worthington to respond to the scene.

For Life-threatening emergencies, call 9-1-1.

Local Hospital in Marysville is the Memorial Hospital, 500 London Avenue, Marysville, OH. Phone: 937-644-6115.

This is a developing story. Please check back for updates.

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