Mayor: Worker lit match, sparking school blast

A construction worker lit a match, sparking an explosion that ripped open a section of a Marble Hill high school Thursday night.

Mayor Bill de Blasio said Friday that the construction worker had been checking whether a gas line was safe. Three construction workers had been working in a science lab on the sixth floor of John F. Kennedy High School on Terrace View Avenue when the explosion happened at around 8 p.m.

All three construction workers remain in critical condition at Jacobi Medical Center. A custodian who saw the workers after the blast said they were injured badly. "Shirts all burned up, their faces, hair - patches burned off," said Nelson Blasini. 

The workers were all employed by the same Queens-based contractor. They were building a new science lab for the upcoming school year.

The damage appears to be heaviest in three classrooms on the sixth floor of the building. The Department of Buildings is assessing the structure.

The building houses seven schools and serves thousands of students. It may not be open by the time school starts on Sept. 9. Some students will be transferred to nearby In-Tech Academy.

Rep. Eliot Engel (D-Bronx) expressed concern about the blast. "The fact that we are only a few short weeks away from students returning to the campus for the school year makes the incident even more terrifying," he said. 

A summer program was being held at the school, but that program is now expected to be held elsewhere.

sorry to interrupt
your first 20 are free
Access to News 12 is free for Optimum, Comcast®, Spectrum Networks® and Service ElectricSM customers.
Please enjoy 20 complimentary views of articles, photos, and videos during the next 30 days.
you have reached your 20 view limit
Access to News 12 is free for Optimum, Comcast®, Spectrum Networks® and Service ElectricSM customers.
Please login or create an account to continue enjoying News12.
Our sign-up page is undergoing maintenance and is not currently available. However, you will be given direct access to while we complete our upgrade.
When we are back up and running you will be prompted at that time to complete your sign in. Until then, enjoy the local news, weather, traffic and more that's "as local as local news gets."