What is one of the prohibited work methods for lead abatement?

Manual dry scraping over two square feet is considered a prohibited work method for lead abatement due to the high risk of generating lead dust and chips, which can be inhaled or ingested, posing substantial health risks. Effective lead abatement practices prioritize minimizing the dispersion of lead-contaminated dust and debris.

In contrast, using a HEPA vacuum is an approved method that effectively captures lead dust, helping to control contamination during cleanup activities. Sealing with caulk is a method that can be employed to encapsulate lead paint, preventing lead exposure. Patching with paint is also a common practice to cover lead-painted surfaces securely when done in compliance with regulations, addressing lead hazards without causing further contamination. It's essential to follow these safer methods to ensure the protection of both workers and residents from lead exposure.