Eva's Individual Contribution PageI worked on the Chemical Dose ControllerPageh3. Fall 2010 Mid-Semester ContributionsFor the past half of the semester, I have been 1) familiarizing myself with the past CDC design, making sure that I understand the mechanics of the apparatus and why it is being used for AguaClara plants. The Chemical Dose Controller is not in the Design Tool because, as of now, its design can't be up or down scaled for a given input plant flow rate. Therefore, I have also been working on a database for the different components (float valves, tubing) that will need to be in the Design Tool once the CDC is part of it.