Project Summary:

The Subpod Compost System at the SSLUG Garden, led by Sarah Tabak and the Sustainable Communities department, significantly expands the campus’s organic waste diversion capacity. By implementing a high-efficiency vermicomposting (worm compost) infrastructure, the student-run garden processes food waste into nutrient-rich fertilizer in just two to three months, compared to the six to nine months required by traditional hot composting. To protect the worms during the winter, the system utilizes a custom PVC floating row cover. The initiative actively engages the campus community through regular educational workshops and a convenient food waste drop-off station equipped with a QR code tracking system. This project not only reduces landfill methane emissions but also fosters a circular economy by directly nourishing Northern Arizona University’s largest campus garden.

 

Project Lead:

Sarah Tabak

Project Advisor:

Peter Friederici

Date:

03/31/2022

Funding Amount:

$1,059

Department:

Sustainable Communities

Supporting Documents