Details Company Yellowknives Dene First Nation Notification Received July 17, 2019 Region Akaitcho Screener Details Screening Party Mackenzie Valley Land and Water Board Screener File Number MV2019L3-0008 View Screener File Project Documents File Preliminary Screening determination (1.89 MB) February 14, 2020 Preliminary Screening notification (External) July 17, 2019