The City of Eau Claire, Wisconsin has adopted a new composting ordinance that creates a local permitting framework for composting activity within city limits, including community-scale composting. The ordinance is part of a broader effort by the city to update its rules in support of local composting, waste reduction, and sustainability goals. Eau Claire’s 2026 strategic planning documents specifically identify revising city ordinances to promote composting throughout the community as a continuing waste reduction priority.
According to reporting by Volume One, the new ordinance establishes four tiers of composting activity. The structure is notable because it classifies community composting as “medium-scale,” followed by an “intermediate-scale” tier. While tiered composting regulations are not unusual, the use of “intermediate-scale” as a category is less common and appears to describe a level of activity that is still relatively small in terms of allowable feedstock quantity.
That distinction matters because many local governments are trying to create space for composting options that fall between backyard bins and full-scale permitted composting facilities. Community composting, neighborhood drop-off programs, school composting, garden-based systems, and small commercial pilots often do not fit neatly into traditional zoning or solid waste categories. Eau Claire’s ordinance appears to be an attempt to define those middle spaces more clearly.
At the same time, the ordinance takes a cautious approach to the types of materials that can be accepted. Compostable materials listed across the tiers include yard waste, such as grass clippings and leaves, along with plant-based food scraps and other organic materials. However, the ordinance excludes meat, fish, bones, dairy products, eggs other than eggshells, oils, grease, and foods containing those materials.
That means, as written, none of the tiers appear to allow for the collection of all food scraps. For residential and community-scale programs, this restriction may reduce odor, vector, and nuisance concerns. But from a food waste diversion perspective, it also limits the amount and type of material that can be captured. Many real-world food scrap streams include cooked foods, dairy, meat residues, oils, or mixed prepared foods, particularly when collected from restaurants, institutions, or events.
The ordinance reflects a familiar balancing act for municipalities. Cities want to encourage composting and make room for smaller operators, but they also need to manage neighborhood impacts, operational risks, and public health concerns. Eau Claire’s approach creates more regulatory clarity for composting within the city, but its material restrictions also suggest that higher-volume or more comprehensive food scrap recovery may still need to be handled by more specialized facilities outside the local small-scale framework.
For communities watching Eau Claire, the ordinance is useful not only as a composting policy example, but also as a reminder that the details of tier definitions, feedstock limits, and allowable materials ultimately determine how much diversion a local composting ordinance can actually enable.
