Mapping Groundwater Controversies

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Click on markers to learn details about a specific controversy.

Clusters 213

Click on clusters to zoom in on a region with multiple markers.


Find points with all of the filters selected. E.g.: find controversies in which both lakes and streams are affected.


Find points with any of the criteria chosen. E.g.: find controversies in which either lakes or streams are affected.

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If you know of a location where groundwater is a controversy, locate it on the map, and then click the “Contribute” marker.

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If, when reading about a controversy, you have something to add, look for this icon at the bottom of the description.

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