The mark consists of a design element in the general shape of a delta comprising three stacked sections, each separated by winding lines that represent the winding tributaries of the Mississippi River, with the top section in green, the middle section in a lighter blue, and the bottom section in a darker blue. The words "Delta" and "Utilities" are stacked to the right of the design.
The color(s) green and blue is/are claimed as a feature of the mark.