 So, today we deployed an optical color metric sensor, OCS, from Dublin City University. We have started a collaboration for environmental IoT, Internet of Things area, to understand how this type of sensor could be applied to freshwater conditions here in Lake George. It is a research grade sensor that came from Dublin City University in Dublin, Ireland, and we're doing this in conjunction with the collaboration between IBM Research and DCU's Water Institute. Our aim here is to test this sensor in this environment here on one of the major tributaries that flows into Lake George. The idea is to get a better picture of what's happening in the lake in terms of its health and how things may be changing over time, and it can be tied into environmental management. How do we protect and manage our precious natural resources, water being one of them?