Sanford Underground Research Facility (SURF) is has announced a request for Letter of Interest (LOIs) for underground space at the facility.

Space in existing developed areas (testbeds and laboratories) will be coming available in 1-4 years, and space in undeveloped areas is potentially available now. I

LOIs should include the following information:
- Science goals
- Collaboration composition
- Facility Requirements
- Access requirements
- Timeline