july, 2019 DMT Refresher Course Divers Institute of Technology 1341 N. Northlake Way Suite 150 Seattle, WA 98103 15julAll Day19DMT Refresher Course Time july 15 (Monday) - 19 (Friday) LocationDivers Institute of Technology1341 N. Northlake Way Suite 150 Seattle, WA 98103 CalendarGoogleCal