## DontFlush.Me Leif Percifield's [water quality sensor system](http://publiclab.org/wiki/water-quality-sensor). Developed during the Water Hackathon on March 23-25 in New York City, the water quality sensor is a multipurpose tool for collecting data remotely. This tool is rapidly changing and is being used as part of the on going research initiative called DontFlush.Me ## Mystic River Open Water Along with IOBY.org, the Mystic River Open Water project aims to build an open-source, DIY water quality monitoring network. Support the IOBY campaign [here](https://ioby.org/project/mystic-river-open-water).