Black Bldg. Perimeter Heating Service Disruption, April 24, 6 a.m. - 2 p.m.

Perimeter heating will be unavailable throughout the William Black Building from 6 a.m. until approximately 2 p.m. on Wednesday, April 24, due to repairs.

During this time, you may notice cooler than normal temperatures throughout the building.

Facilities personnel will be on site during the shutdown to assist with any issues that may occur.

We apologize for the inconvenience and we will provide status updates as they become available. For questions about this work, please contact Jorge Carnero, senior project manager, at jlc52@cumc.columbia.edu.