This document is a policy guide that instructs container generators on the preparation of used empty containers, specifically drums and IBCs, for legal and safe shipment to a Mauser Packaging Solutions (MPS) reconditioning site. It outlines the review and acceptance procedures for customer requests to ship these containers for responsible reconditioning or recycling. The policy details the acceptance criteria, including cleanliness, labeling, and the required level of residual contents for both drums and IBCs. It specifies that containers must be 'drip dry' and free from prohibited materials, with clear guidelines on the rejection and quarantine process for non-compliant containers. Additionally, it provides information on special material classes that require triple rinsing and the conditions under which certain residues may be accepted. The document emphasizes the importance of compliance with both federal and state regulations regarding container shipment.