Case Studies


Photo attributed to U.S. Fish and Wildlife Service Headquarters. Incorporated here under the Creative Commons Attribution 2.0 Generic license. No endorsement by licensor implied.

Still image of an aqueduct canal near Salinas, Puerto Rico, extracted from the FEMA video "Recharge Project: Aquifer Storage and Recovery Project in Salinas, Puerto Rico"

Sean C. Emmons/USGS

large dry sink, GPS, NAD 27 310050.2 842133.1 Grady County, Georgia, cropped, by Alan Cressler, used with permission, via Flickr. https://www.flickr.com/photos/alan_cressler/1433048454/

Photo attributed to Royalbroil. Incorporated here under the Creative Commons Attribution 3.0 Unported license. No endorsement by licensor implied.

Sebago Lake by TheTurducken (stretched and cropped), CC BY 2.0, https://creativecommons.org/licenses/by/2.0/, via Flickr

Photo attributed to Dirk Ingo Franke. Incorporated here under the Creative Commons Attribution 3.0 Unported license. No endorsement by licensor implied.