Steam Pipe Explosion in Flatiron

On the morning of July 19, a Consolidated Edison (ConEd) steam pipe ruptured near the intersection of Fifth Avenue and 21st Street in the Flatiron District of Manhattan. We quickly mobilized and responded to the blast site, along with other City agencies including FDNY, NYPD, and the Departments of Buildings, Health and Mental Hygiene (DOHMH), Transportation, and Emergency Management. Con Ed and the American Red Cross of Greater New York also responded. Once Con Ed had the steam shut off, we inspected our infrastructure and shut off water to portions of the area.

When it was determined that the steam main was insulated with asbestos containing material, our Environmental Compliance team mobilized for further asbestos testing and air monitoring.

After bulk testing of debris for asbestos, we established a hot zone in the vicinity of the blast and evacuated more than 40 buildings, including approximately 500 individuals. Continuous external air monitoring in the neighborhood shows that the air is safe. Con Ed is cleaning building facades, sidewalks and roadways, and inspectors from DEP and DOHMH continue to examine building facades, roofs, and common areas. As buildings meet all necessary criteria they are cleared for reoccupancy.

If a resident or worker finds any debris in their apartment or work space that may be from the steam pipe incident, they should not touch or disturb the material. They should report it to Con Edison by visiting the 10 E. 15th Street reception center, or by calling 212–358–4565.

For more updates on our ongoing efforts at the blast site, please visit our website.