This project is a compilation of chemical concentration data from several treatment facilities. They range from local municipalities to industrial plants, namely electrochemical, pharmaceutical, oil, and battery industries. Subsequently, the database is utilized to help solve projects and homework problems given in class. With this realistic set of information, students and teachers alike can better gauge what the engineers must do to safely treat say 100 MGD in less than half a day before discharging it into a local receiving water. And in making up problems for the students, professors need not think of numerical values that will give "nice" answers. This database will provide a current, updated, and realistic set of data that students/professors can utilize, specifically in a design class.