|Lights, ventilation equipment and water lines are being installed at the NOvA Near-Detector Cavern. Photo: Cindy Arnold|
Electrical panels energize the lights and ventilation equipment in the new NOvA Near-Detector Cavern. Supply air and chilled-water lines can be seen at the roof of the cavern opening prior to the installation of block walls and doors. The MINOS Detector Hall can be seen to the right.