Residence Hall Composting Pilot Report
This past May a composting program was piloted in selected residence halls.
There has been increased interest in composting among students in recent years. Dining halls all have post-consumer compost and are in the process of getting all the dining halls to have pre-consumer composting as well. In the last year, Dining shifted all of their to-go ware (plates, silverware, coffee cups, straws, etc) to compostable items. However, there were no compost bins outside of eating establishments (dining halls – including the recent addition of Eco Café and Goodrich Coffee Bar).
The time seemed right for piloting compost bins in residence halls. Dodd House and Poker Flats were selected as good places to start because of their well-used kitchens and because those residences worked well operationally for our compost hauler – T.A.M. – to pick up the bins.
What can go in the compost bins?
All compostable items can be put in the bin: all food, compostable to-go ware
Outreach about the program
- Emails: The Zilkha Center worked with Patty Leahey-Hays in the Office of Student Life, and she helped to coordinate multiple emails that went to students living in Dodd and Poker.
- Daily Messages: Afterwards a couple Daily Messages were sent letting all students know.
Education about how to use:
- Paper signage on both bins
Process for Dodd House
For Dodd, the compost bin (see photo) was kept in the student kitchen. Thursday mornings the custodian moved it out in front of Dodd where it was be picked up by T.A.M. that morning. We made it clear that the bin was for everyone – not just students cooking in the kitchen. Students were encouraged to bring food scraps down from their rooms rather than throwing them in the trash.
For Poker Flats, there was a 4 gallon buckets with screw-top sealable lids (see photo) was put in the kitchens and can be used on a daily basis. The custodian took the smaller compost bucket out twice a week to the compost bin, which was be kept in the outdoor trash/recycling closets.
We sent a google form survey to students in both Dodd and Poker through their NLT. We received 22 responses and they were overwhelmingly positive.
86% of respondents said they are glad that composting was an option in those two residence halls
80% of respondents said that they would like to see composting increased to other dorms. Suggestions included Morgan, Prospect, and co-ops.
We learned that signage still needs to be improved
80% said that it was clear what should go in the bin
However only 53% it was clear what should not go in the bin.
And two people mentioned that the bins became too smelly.
Conclusion & Next Steps
Overall this was seen as a positive program on the student side and one potentially worth continuing and expanding. Facilities and the Zilkha Center should work with T.A.M. to determine other dorms for pilot expansion and also to improve the system (decrease the smell). Increased operational costs will need to be planned for.