Manhattan +Hazmat Situation+

Manhattan +Hazmat Situation+ Several workers overcome from an acid spill, when workers on the 13th floor of the building - at 15 West 47th Street between 5th and 6th Ave's - pured ammonium sulfide solution down the drain causing some in the building to have difficulties breathing, FD on the scene, EMS requested with several ambulances, Hazmat-1 and Hazmat-Bat are enroute