I am removing aluminum siding from a pre-1978 home. The aluminum siding was nailed over the top of painted wood siding that tested positive for lead. The underlying painted surface is greater than twenty square feet. Must I comply with the Rule when removing the aluminum siding?

Answer:  The work practices for exterior projects are based on a performance standard – if the activity disturbs a painted surface (generally, by creating paint chips or dust) in excess of 20 square feet, the work area must be contained so that dust or debris does not leave the work area while the renovation is being performed. In this case, if the removal of the aluminum siding results in the disturbance of paint in excess of 20 square feet, then the RRP Rule applies. However, if the removal activity could be performed in such a way that does not disturb 20 square feet of painted surface, then the RRP Rule would not apply. EPA recognizes that this may be difficult to determine in advance of the renovation activity. However, the renovator is the person with the expertise and experience to make this determination on a case-by-case basis. In such a situation, a renovator should consider how factors like the condition of the underlying paint or the chosen method of removal may increase or decrease the likelihood for a disturbance of paint. If there is still uncertainty, EPA recommends that renovators err on the side of caution and be prepared to contain any dust and debris.

Question Number: 23002-32207

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