Rheines Wasser is a project by Furtwangen University in Germany. In August 2014 Prof. Andreas Fath swam the whole river Rhine in 25 days and took water samples all along the way for further research on water protection.
Me and my team of fellow students were responsible of developing an online appearance to support the project including website, blog and social media. We did concept, design and development completely on our own.
Here's the result: http://www.rheines-wasser.eu/