This article considers the importance of assessing the environmental impact of logistics supply chains in the transition to a circular economy. We propose to use product life cycle analysis as a base assessment, decomposing raw milk supply chains and assessing the environmental im-pact of packages of various process options and supply chain configurations. As a result, we have obtained the checklist for assessing the environmental sustainability of supply chains and developed a three-level scale. An example of applying the developed methodology for evaluating three different enterprises of the Tyumen region is given. Based on the results ob-tained, we can draw conclusions about the possibilities of practical use and the directions of the following studies.