The CrowdHydrology mission is to create freely available data on stream stage in a simple and inexpensive way. We do this through the use of crowdsourcing, which means we gather information on stream stage or water levels from anyone willing to send us a text message of the water levels at their local stream to collect spatially distributed hydrologic data. These data are then available for anyone to then use, from Universities to Elementary schools, interested in studying hydrologic data.
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Applications for Cohort 3 are still open!

Libraries and community organizations need your help to spark excitement for citizen science and keep the momentum going!

The SciStarter Ambassador Program offers FREE training to volunteers ready to make an impact in their communities.

Ready to make a difference? Complete your application by January 25th to join the movement!