LBNF/DUNE

North cavern

The excavation of the caverns that will house the gigantic particle detectors of the Deep Underground Neutrino Experiment in Lead, South Dakota is complete. Final outfitting of the colossal caverns will begin soon and make way for the start of the installation of the DUNE detectors later this year.

Massive caverns for DUNE neutrino project nearly excavated

The major part of the excavation of the caverns for the Long Baseline Neutrino Facility at SURF is nearing completion. The caverns will house the very large detectors for the Deep Underground Neutrino Experiment in Lead, South Dakota.

From the Black Hills Pioneer, July 7, 2023: Over 2,000 people in Lead, South Dakota celebrated Neutrino Day on July 8, organized by the Sanford Underground Research Facility with LBNF and DUNE members participating. The event featured a science comedian, interactive science booths, virtual underground tours as well as speakers on renewable energy and the Long Baseline Neutrino Facility for DUNE.

From the Black Hills Pioneer, May 13, 2023: Last week representatives from Fermilab and officials from SURF hosted a community meeting for Lead, SD residents. The event was an opportunity to update attendees on the progress of the underground facility, answer questions and explain the next phase of the project once excavation is completed in 2024.