What is a recommended practice when removing lead-based paint chips?

Lightly misting the area before work is a recommended practice when removing lead-based paint chips because it helps to minimize the amount of lead dust released into the air. This is crucial, as lead dust can pose significant health risks, particularly to children and pregnant women. The moisture from misting can keep the particles contained, making the cleanup process safer and more effective.

Using a vacuum without filters would not be advisable, as this could simply spread lead particles rather than capture them, increasing the risk of exposure. Completely soaking the area with water may lead to excessive moisture buildup, which could create other hazards and complicate the removal process. Applying heat to loosen paint could potentially release toxic fumes and lead to the dispersion of lead particles into the environment. Therefore, lightly misting is the safest and most effective approach in this context.