3125 Portia St
PO Box 83581
Lincoln, NE 68501




*NEW for July:* The 2018 Airborne Electromagnetic Survey (AEM) Flights are underway for the ENWRA NRDs, working from south to north across eastern Nebraska. The Nemaha, Lower Platte North and Lower Platte South NRD flights are complete. The Lower Elkhorn and Papio-Missouri River NRD flights are anticipated to wrap up in the next two weeks with flights based out of the Pender airport. The Lewis and Clark NRD flights are anticipated to be toward the end of July and will be based mainly out of Hartington. Click here for an updated location map of the 2018 planned flights. Click here for a Google Earth layer file depicting the flights completed as of July 4, 2018).

Groundwater elevation, weather station data and sampling results for ENWRA's 3 pilot study sites are now available under the Media/Downloads Tab. Click here for a link to download the 2008 to 2017 compiled datasets and graphs (168 MB).

Nebraska NRDs conducted additional AEM survey flights in July and early August 2016. Click here for ENWRA results and to learn more. Be sure to visit our other AEM tabs for additional AEM results and project descriptions.



ENWRA's Spring Technical Meeting was held May 3, 2018 at the Lower Platte North NRD in Wahoo, Nebraska. Click here to download the minutes. ENWRA's 2018 Airborne Electromagnetic (AEM) survey flights (State Water Sustainability fund [WSF] grant #5189) are scheduled for June through early August 2018, keep an eye out for media notices. Click here for an updated location map of the 2018 planned flights.


SamplingAbout Us

The Eastern Nebraska Water Resources Assessment (ENWRA) project was formed in 2006. The long-term goal of the project is to develop a geologic framework and water budget for the previously glaciated portion of eastern Nebraska...



ENWRA is using a variety of techniques, including cutting-edge "AEM" (Airborne Electromagnetic Survey), to map the hydrogeology of eastern Nebraska...



Learn more about our goals and projects with these PDFs and videos...


Contact Us

Contact ENWRA or any of our cooperating agencies here.


Pilot Sites