When Recycle Utah goes into schools to teach Summit County students, we always start with the same introduction. We review various materials and where they can be recycled, and always tell students to go home and share what they learned with their families. If we’ve visited your student’s classroom, hopefully, you’ve heard it before! But if you haven’t, here’s a comprehensive guide to mastering curbside recycling.

It’s essential to know what can go in your curbside recycling bin and to recycle correctly. If contamination rates are too high, the entire bin could be discarded. The rule of thumb is “When in doubt, throw it out”. It’s better to throw one thing in the landfill than to risk contaminating your entire bin! We have seen much lower curbside recycling contamination rates in recent years; a decade ago, our county’s recycling contamination was about 35%, compared to today’s 20% contamination. The best way to ensure that your waste is truly being recycled is to make sure your recycling isn’t contaminated.

Curbside recycling accepts metal cans, hard plastics (like bottles and containers), paper (newspapers, magazines, office paper), and cardboard (corrugated boxes). It’s crucial to stick to these categories to avoid contamination. Glass items cannot go into mixed stream curbside bins. Glass contaminates other recyclables and can cause entire batches to be rejected. Instead, use local glass recycling drop-off bins. Food waste should never go into curbside recycling bins. Even small amounts of food residue can contaminate recyclables and render them non-recyclable.

All recyclables should be placed loose in the recycling bin. Avoid placing them in plastic bags, as they can jam recycling machinery. If recyclables are in a plastic bag, they will likely be mistaken for trash and end up in a landfill. Ensure that recyclables are at least 90% clean and dry before placing them in the bin. Rinse out food containers, remove any food residue, and let them dry completely.

Our landfill is filling up quickly, and the only way we can extend its lifetime is by creating less trash. Proper curbside recycling reduces waste, conserves natural resources, and minimizes environmental impact. By following these guidelines, you help ensure that your efforts are effective and contribute to sustainable practices in our community. Mastering curbside recycling is not just about following rules—it’s about making a meaningful impact on our planet!

By Chelsea Hafer