
Soil testing tool. Photo courtesy of Swale.
This is a past event
Free Soil Testing
Swale x Urban Soils Institute
Oct 11, 2025
Nolan Park - Nolan Park - Building 11
Urban Farm - Urban Farm
September 20, October 11
October 11 event will be held with Earth Matter NY at the Urban Farm
Bring your own soil samples to Governors Island to be tested for heavy metals content using Urban Soil Institute’s pXRF instrument. Gather a plastic bag with about a cup of soil from your yard or garden and bring the sample to Swale’s drop-off table on the porch of Nolan Park Building 11 to get tested. Results will be ready within 10 minutes, and Swale will provide recommendations for soil remediation best practices.
Soil Sample Tips
- Decide why you’re testing. If you’re concerned about contamination, you want to take soil from the first 2 inches. If you’re concerned about the root zone, take soil from at least 8 inches deep.
- Put 1 cup of soil into a sealable bag and clearly label the bag so you know it’s yours.
- Maximum 3 samples per person.
Swale is one of the 2025 Governors Island Arts Organizations in Residence
Related
See below for past programs and events on Governors Island.