Data What water sources have tested positive for lead on campus? Buy Photos David Catalano from UNC Environmental, Health and Safety collects water samples from the Old Well to test for lead exposure on Thursday, Oct. 20, 2022. Multiple water fountains at UNC have been found to contain unsafe levels of lead. Next up in University 'Grow up and act like adults:' Some BOT members react to GPSG chancellor, provost no-confidence resolutions Dr. Shelton 'Shelley' Earp to speak at Winter Commencement ceremony Undergraduate Senate advances own interest through gerrymandering, 'shadow government' Comments