Civil and Environmental Engineering Graduate Courses There are a variety of courses in Civil Engineering: •  CIE 521 – Civil Engineering Systems and Optimization •  CIE 533 – Environmental Aquatic Chemistry •  CIE 534 – Environmental Microbiology •  CIE 537 – Water Pollution •  CIE 540 – Experimental Analysis of Structures •  CIE 543 – Introduction to Composite Materials in Civil Engineering •  CIE