Which is the general action level for lead in soil?

The general action level for lead in soil is set at 1200 ppm (parts per million). This threshold is important because it signifies a concentration of lead in soil that raises concerns for potential health risks, particularly for children who are more susceptible to the effects of lead exposure. When lead levels in soil reach this action level, it triggers regulatory responses and remediation strategies to mitigate the risk of lead exposure.

Recognizing the significance of this action level is essential for lead risk assessors, as it guides them in evaluating environmental safety and making informed decisions regarding soil management and potential remediation activities. The focus on this specific level highlights the need for vigilance in areas where lead may be present, especially in urban environments or near industrial sites where lead contamination could occur.