9NEWS Investigates has now learned a second member of Colorado's water quality lab resigned amid an investigation into a chemist who manipulated data. We first broke the story on Monday that 69 public water systems were notified that their data may have been jeopardized. The chemist accused of falsifying data was put on administrative leave and resigned. The medical director told us that the chemist's supervisor, who allegedly ignored a complaint about her, left the department too. Read the full story: https://www.9news.com/article/news/investigations/cdphe-water-lab-data-manipulation/73-b2fdeb07-fb17-43d9-a0bd-a2c20b994fcf More local videos here: https://youtube.com/@9news Subscribe to NEXT: https://youtube.com/@Nexton9NEWS Stay connected: 9NEWS Website: https://www.9news.com/ Facebook: https://www.facebook.com/ilike9news Twitter: https://twitter.com/9NEWS Instagram: https://www.instagram.com/9newsdenver/ Download the 9NEWS App: https://www.9news.com/appredirect/ Sign up for the 9NEWSLETTER: https://www.9news.com/email 9NEWS (KUSA) is located in Denver, Colorado.