Toxic Leak
Although it is very concerning that the surrounding areas have shown concerning levels of lead, the cathedral itself still remains the ground zero of dangerous levels of lead. Azéma was able to detect traces of lead all throughout Notre Dame, including inside organ pipes. Scientists also made another unsettling discovery on the premises.
Toxic Leak
A Concerning Amount
LRMH team member and wood specialist Emmanuel Maurin tested the surfaces of materials around the church, including oak. He found that there were levels of lead about 70 times the recommended limit. This was especially concerning, as the restoration workers who had been on the premises for months already were had not been equipped even with proper clothing.
ADVERTISEMENT
A Concerning Amount