By Taylor Katz
As a student of Environmental Health at George Washington University, I was excited to be asked to contribute to the Agency’s Report on the Environment (ROE). The Report is a compilation of information on the best available indicators of national conditions and trends in air, water, land, human heath, ecological systems, and sustainability.
What makes the 2014 edition so unique from past versions, is that the 2014 Report on the Environment is entirely online. Through interactive graphs, maps, and charts, the website presents trends and measurements of physical and biological conditions within clearly defined geographic areas. Focal points are the Report’s six theme areas: Air, Water, Land, Human Exposure and Health, Ecological Condition, and Sustainability. It’s a hotspot for all things environmental and ecological health related.
Because the Report can be a valuable resource for scientists, decisions-makers, and the public, the team that produced it wanted to ensure that users can find the exact information they want, when they need it. That’s where I come in.
I was asked to help improve the Report on the Environment website by conducting usability tests with EPA employees. To do this, we created two tests—one focused on the site’s indicators, and the other on navigating the site.
Five EPA employees participated in each test, and we gave each eight tasks to perform. For example, task one was: “your supervisor has assigned you to put together some information for a report about mercury. To start, you want to know the mercury levels in the U.S. population. Where would you look for this information?” As participants verbally communicated how they navigated through the site, we observed which tasks participants commonly struggled to complete. We recorded the results of each participant, which will ultimately help the team ensure the website is the best it can be.
Looking back on my summer, usability testing gave me more than just knowledge regarding the Report on the Environment. By meeting different EPA employees from different backgrounds, I gained an appreciation for the fact that everyone at the Agency has a core value of improving the environment and human health.
Working here allowed me to better understand the ins and outs of what really goes on at the EPA. I was able to familiarize myself with different offices, while also witnessing the real life applications of information that I study in textbooks and attend lectures on. This work helped me realize that regardless of one’s research or specialization, it takes the whole organization to produce a great product.
About the Author: Taylor Katz is currently a student at George Washington University and was a summer intern at EPA’s National Center for Environmental Assessment.