Per the college code, the ESTC has 26 members (18 students, 7 faculty, & 1 staff): 

• Four representatives from each engineering department (three from Atmospheric Science and Systems Engineering), all of which are appointed by the chair of the department
  
  • two undergraduates (none from Atmospheric Science or Systems Engineering)
  • one graduate (two from Atmospheric Science and Systems Engineering)
  • one faculty member
• Two representatives from intra-departmental majors, appointed by the coordinator for the majors
• One graduate representative from the School of Biomedical Engineering
• The Associate Dean for Academic Affairs
• The Director of Engineering Technology Services

Each department representative serves a two year term.