What Does NAL Stand For?

NAL stands for No Action Level

NAL, or No Action Level, refers to a specific threshold determined by regulatory agencies or organizations, indicating that the concentration of a substance poses no significant risk to public health or the environment. When measurements fall below this level, no further action or remediation is typically required. The NAL serves as a benchmark for assessing safety and compliance in various fields, including environmental science, public health, and occupational safety.

Other Meanings for NAL