What Does ACL Stand For?
ACL stands for Average Contaminant Level
ACL, or Average Contaminant Level, refers to a metric used to assess the concentration of pollutants in a given environment, such as air, water, or soil. This measurement provides an average value over a specified period, enabling environmental scientists and regulators to evaluate exposure risks and determine compliance with safety standards. ACL is essential for monitoring environmental health and guiding policy decisions related to pollution control and public safety.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym