Tracks 1 & 3 Track 1 - Maintenance Track 8:30 AM - 9:30 AM Ethics for Engineers Valero Energy Corporation Track 3 - Turnarounds Track 8:30 AM - 10:00 AM Roundtable Discussion: Challenges We Face Impacting Time-on-Tools in TAR's Session Start End Fri, 05/24/2019 - 08:30 - Fri, 05/24/2019 - 10:00