The regulations governing hazardous waste management outline specific criteria for determining when a container or inner liner that once held hazardous waste is considered no longer subject to those regulations. This determination hinges on the degree to which the container has been emptied of its contents. Strict adherence to these guidelines is essential for regulatory compliance and proper waste management practices.
Properly characterizing containers as having met established emptiness criteria allows for their subsequent management as non-hazardous waste, potentially reducing disposal costs and streamlining waste management processes. Historically, inconsistent application of these criteria led to confusion and non-compliance, highlighting the need for clear and enforceable standards. The standardized approach contributes to environmental protection by ensuring proper handling of residual hazardous materials.