Regions

Nebraska

States L2 Landing Page Tabs

Nebraska Water Science Center delivers real-time water data for Nebraska streams and aquifers to cooperators and the public. We operate flood alert systems for the Lincoln and Omaha metro areas and create flood inundation maps for partner cities. Our expertise includes groundwater studies and models, water quality, geomorphology, and ecology; allowing for integrated water research in the State.

Link to Science Center

News

Image: Flooding in Nebraska
March 21, 2019

Reporters: Do you want to accompany a USGS field crew as they measure flood impacts? Please contact Marisa Lubeck or Jason Lambrecht to coordinate.

Image: Brown Fracking Sand
February 27, 2018

Instead of requiring costly dredging to remove sediment buildup behind water reservoirs and diversions, sediment from reservoirs in the Missouri River Basin could actually be used as fracking proppant feedstock, also known as frac sand, according to a recently published U.S. Geological Survey study

Image shows a geologic map of the Lower 48
August 21, 2017

A carbonatite here, a glacial moraine there, a zig-zagging fault or two, even a behemoth of a batholith. The geology of the 50 States is an enormous patchwork of varied forms, beautiful in their variance but challenging to present as a single map.

Filter Total Items: 26
June 2011 Mississippi River flood
Date Published: February 25, 2019
Status: Completed

Summer 2011 Missouri River Basin flood

Learn more about USGS flood activities related to the 2011 Missouri River Basin Flood resulting from higher-than-average snowmelt runoff combined with heavy spring rains.

Photo of Bird Bands in a Variety of Sizes and Types
Date Published: May 1, 2018
Status: Active

Bird Banding Laboratory

The Bird Banding Laboratory (BBL) is an integrated scientific program established in 1920 supporting the collection, archiving, management and dissemination of information from banded and marked birds in North America.  This information is used to monitor the status and trends of resident and migratory bird populations. Because birds are good indicators of the health of the environment, the...

Energy - Bakken
Date Published: March 8, 2018

Mining and Energy

Scientists are examining a number of issues to characterize potential effects of unconventional oil and gas development in the Bakken Shale within the Williston Basin, located in ND, SD and MT. Research is building upon current/ongoing studies to implement new, innovative research including water quality, water availability, ecological effects, proppant sand, and induced seismicity.

Attribution: Midwest
Flood Scientists - Drayton
Date Published: March 8, 2018

Flood Response

Floods are the leading cause of natural disaster losses, and Midwest Region scientists are ready to respond. Flood inundation maps tied to USGS real-time stream gage data and National Weather Service flood forecast sites enable state and local communities to make timely operational and public safety decisions during floods.

USGS well near the confluence of the Elkhorn and Lower Platte Rivers
Date Published: February 27, 2017

Groundwater/surface-water interaction near the confluence of the Elkhorn and Lower Platte Rivers

Recent droughts in Nebraska (2000–06; 2012–13) have amplified concerns about the long-term sustainability of groundwater and surface-water resources as well as concerns about the effect of groundwater irrigation on streamflow and water supplies needed to meet wildlife, recreational, and municipal needs.  The Lower Platte River Basin-wide Management Plan is currently being developed jointly by...

Educational outreach at Cub Creek, Homestead National Monument, Nebr.
Date Published: February 24, 2017

Improving the Water Quality of Cub Creek: Homestead National Monument Water Quality Partnership

Homestead National Monument of America, (HOME) a National Park Service (NPS) site which commemorates the impacts of the Homestead Act of 1862 is located on the site of one of the first homestead claims filed in the United States of America, a site that was chosen by Daniel Freeman because of the clean abundant water that Cub Creek provided for...

USGS Nebraska Water Science Center scientist preparing water-quality samples
Date Published: February 23, 2017

Missouri River Water-Quality Monitoring in Relation to Combined Sewer Overflow Systems near Omaha, Nebraska

In 2012, the USGS Nebraska Water Science Center, in cooperation with the City of Omaha, began monitoring the Missouri River near Omaha to document water-quality changes in the river as the City improved their combined sewer overflow (CSO) system.  The monitoring program includes both discrete and continuous data collection at four sampling sites on the Missouri River. Monitoring at each site...

Continuous water-quality monitor in the Niobrara River at Sparks, Neb.
Date Published: February 23, 2017

Continuous Water-Quality Monitoring Network

The USGS Nebraska Water Science Center maintains a network of continuous water-quality monitors across Nebraska which provide near-real-time water-quality data. Continuous water-quality monitors are typically installed at or near existing USGS stream gages or wells. Parameters that are monitored at continuous water-quality sites include water temperature, specific conductance, dissolved oxygen...

Corn field in Nebraska
Date Published: February 21, 2017
Status: Active

High Plains Water-Level Monitoring Study

The High Plains aquifer underlies 111.8 million acres (about 175,000 square miles) in parts of eight States—Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. In response to a directive from Congress, the U.S. Geological Survey (USGS), in cooperation with local, state, and federal entities, has collected water-level data from wells screened in the High Plains...

Photo of agricultural tile drain in eastern Nebraska.
Date Published: February 16, 2017

Delineation of Areas Potentially Drained by Tile Drains and Updating of Streamflow-Trend Statistics from the Elkhorn River Basin in Eastern Nebraska

Water resource sustainability in the Elkhorn River Basin, Nebraska is a critical issue. Understanding streamflow trends is important to the determination of sustainable surface water and groundwater in the basin. The Lower Elkhorn and Upper Elkhorn Natural Resources Districts and the USGS cooperatively studied trends in streamflow characteristics of sites in the Elkhorn River, Salt Creek, and...

Contacts: Kellan Strauch
Photo of Sandhills Lake
Date Published: January 26, 2017
Status: Active

Elkhorn-Loup Model

In the Elkhorn River and Loup River Basins, Natural Resources Districts (Upper Elkhorn, Lower Elkhorn, Upper Loup, Lower Loup, Middle Niobrara, Lower Niobrara, Lewis and Clark, and Lower Platte North) are collecting data and developing tools to assist with water resource planning. Critical planning issues in the Elkhorn River and Loup River basins are focused on the availability of the...

Missouri River backwater water-quality sampling
Date Published: January 6, 2017

Nutrients and Productivity in the Lower Niobrara-Middle Missouri Confluence Area and the 59-mile reach of Missouri River between Gavins Point Dam and Ponca State Park

The Niobrara-Missouri Rivers delta at the head of Lewis and Clark Reservoir and the 59-mile reach of Missouri River below Gavins Point Dam are important river ecosystems for a variety of fish species including paddlefish, sauger, catfish and the endangered pallid sturgeon. From August 2015 through August 2016, we collected nutrient and chlorophyll water samples, and nutrient and carbon bed-...

Filter Total Items: 12
Web Application
/data-tools/national-water-information-system-nwis-mapper

National Water Information System (NWIS) Mapper

NWIS Mapper screenshot
March 5, 2019

The NWIS mapper provides access to over 1.5 million sites contained in the USGS National Water Information System (NWIS), including sites where current and historical surface-water, groundwater, springs, and atmospheric data has been collected. Users can search by site type, data type, site number, or place.

Science Datasets
/data-tools/missouri-river-2011-regional-sand-floodplain

Missouri River 2011 regional sand floodplain

Sand deposits from the 2011 Missouri River flood
November 15, 2017

Polygon coverage of sand deposits from the 2011 Missouri River flood.  The dataset covers 1,298 km of the Missouri River valley bottom from Gavins Point Dam in South Dakota to the confluence with the Mississippi River near St. Louis, Missouri.

Water
/data-tools/national-water-information-system-web-interface-nwisweb-0

National Water Information System web interface (NWISweb)

Application screenshot thumbnail
September 1, 2017

The National Water Information System (NWIS) web application provides access to real-time and historical surface-water, groundwater, water-quality, and water-use data collected at approximately 1.5 million sites across all 50 states.

Real-time Data
/data-tools/nebraska-natural-resources-districts-wells-groundwater-watch

Nebraska Natural Resources Districts Wells on Groundwater Watch

Screen shot of Nebraska Natural Resources District wells on Groundwater Watch
February 28, 2017

Groundwater well networks for Natural Resources Districts in Nebraska. Real-time, continuous, and periodic data are available.

Water
/data-tools/nebraska-real-time-water-quality

Nebraska Real-Time Water Quality on National Real-Time Water Quality

Screen shot of Nebraska Real-Time Water Quality map
December 5, 2016

Real-time computed concentrations of water-quality constituents such as suspended sediment, total nitrogen, and total phosphorus are calculated using ordinary least squares regression models. The results of these models, along with direct water-quality measurements, can be viewed here as time-series graphs, or downloaded as tabular data.

GIS Data
/data-tools/structures-data

Structures Data

Structure datasets for the nation from The National Map
April 20, 2016

USGS data portray selected structures data, including the location and characteristics of manmade facilities. Characteristics consist of a structure's physical form (footprint), function, name, location, and detailed information about the structure. The types of structures collected are largely determined by the needs of the disaster planning and response and homeland security organizations.

GIS Data
/data-tools/boundaries

Boundaries Data

Boundaries datasets for the nation from The National Map.
April 19, 2016

Boundaries data or governmental units represent major civil areas including states, counties, Federal, and Native American lands, and incorporated places such as cities and towns.

GIS Data
/data-tools/hydrography-data

Hydrography Data

Illustration related to the the river corridor
April 19, 2016

The National Hydrography Dataset (NHD) and Watershed Boundary Dataset (WBD) are used to portray surface water on The National Map.

GIS Data
/data-tools/united-states-interagency-elevation-inventory-usiei

The United States Interagency Elevation Inventory (USIEI)

3D Lidar Point Cloud Image of San Francisco Bay and Golden Gate Bridge
April 19, 2016

The USIEI is a comprehensive, nationwide listing of known high-accuracy topographic and bathymetric data for the United States and its territories. The project is a collaborative effort of the USGS and NOAA with contributions from other federal agencies. The inventory supports the 3D Elevation Program and the Integrated Ocean and Coastal Mapping effort. This resource is updated in Spring and Fall.

GIS Data
/data-tools/elevation-data

Elevation Data

Digital Elevation Model in the Atchafalaya Basin, LA
April 19, 2016

The 3DEP products and services available through The National Map consist of lidar point clouds (LPC), standard digital elevation models (DEMs) at various horizontal resolutions, elevation source and associated datasets, an elevation point query service and bulk point query service. All 3DEP products are available, free of charge and without use restrictions.

GIS Data
/data-tools/orthoimagery

Orthoimagery Data

Orthoimagery of Augusta Ga
April 12, 2016

Orthoimagery data typically are high resolution aerial images that combine the visual attributes of an aerial photograph with the spatial accuracy and reliability of a planimetric map. The National Map offers public domain, 1-meter orthoimagery for the conterminous United States with many urban areas and other locations at 2-foot or finer resolution.

GIS Data
/data-tools/national-map-small-scale-collection

The National Map Small-Scale Collection

Small Scale Collection USA
April 12, 2016

The National Map offers a collection of small-scale datasets, most of which are at 1:1,000,000. The National Map publishes two data collections at one million-scale: one for Global Map users and one for National Map users. In terms of vector geometry, the lines, points, and areas in these data collections are identical. The difference is in the attributes assigned to these features.

Filter Total Items: 2
Digital Elevation Model in the Atchafalaya Basin, LA
April 19, 2016

The 3DEP products and services available through The National Map consist of standard digital elevation models (DEMs) at various horizontal resolutions, elevation source and associated datasets, an elevation point query service and bulk point query service. All 3DEP products are available, free of charge and without use restrictions.

Filter Total Items: 14
Year Published: 2015

A random-walk algorithm for modeling lithospheric density and the role of body forces in the evolution of the Midcontinent Rift

This paper develops a Monte Carlo algorithm for extracting three-dimensional lithospheric density models from geophysical data. Empirical scaling relationships between velocity and density create a 3D starting density model, which is then iteratively refined until it reproduces observed gravity and topography. This approach permits deviations from...

Levandowski, William Brower; Boyd, Oliver S.; Briggs, Richard W.; Gold, Ryan D.
Levandowski, W., Boyd, O., Briggs, R. and Gold, R. (2015), A random-walk algorithm for modeling lithospheric density and the role of body forces in the evolution of the Midcontinent Rift. Geochem. Geophys. Geosyst.. Accepted Author Manuscript. doi:10.1002/2015GC005961

Year Published: 2015

Flood-inundation maps for the St. Marys River at Decatur, Indiana

Digital flood-inundation maps for an 8.9-mile reach of the St. Marys River at Decatur, Indiana, were developed by the U.S. Geological Survey (USGS), in cooperation with the Indiana Office of Community and Rural Affairs. The inundation maps, which can be accessed through the USGS Flood Inundation Mapping Science Web site (http://water.usgs.gov/osw/...

Strauch, Kellan R.
Strauch, K.R., 2015, Flood-inundation maps for the St. Marys River at Decatur, Indiana: U.S. Geological Survey Scientific Investigations Report 2015–5099, 8 p., http://dx.doi.org/10.3133/sir20155099.

Year Published: 2014

Hydrostratigraphic interpretation of test-hole and borehole geophysical data, Kimball, Cheyenne, and Deuel Counties, Nebraska, 2011-12

Recently (2004) adopted legislation in Nebraska requires a sustainable balance between long-term supplies and uses of surface-water and groundwater and requires Natural Resources Districts to understand the effect of groundwater use on surface-water systems when developing a groundwater-management plan. The South Platte Natural Resources District...

Hobza, Christopher M.; Sibray, Steven S.
Hydrostratigraphic interpretation of test-hole and borehole geophysical data, Kimball, Cheyenne, and Deuel Counties, Nebraska, 2011-12; 2014; OFR; 2014-1103; Hobza, Christopher M.; Sibray, Steven S.

Year Published: 2012

Diversity and distribution of mayflies (Ephemeroptera), stoneflies (Plecoptera), and caddisflies (Trichoptera) of the South Platte River Basin, Colorado, Nebraska, and Wyoming, 1873-2010

The U.S. Geological Survey, in cooperation with the C.P. Gillette Museum of Arthropod Diversity (Colorado State University, Fort Collins, Colorado), compiled collection record data to document the historical and present-day occurrence of mayfly, stonefly, and caddisfly species in the South Platte River Basin. Data were compiled from records...

Zuellig, Robert E.; Heinold, Brian D.; Kondratieff, Boris C.; Ruiter, David E.
Diversity and distribution of mayflies (Ephemeroptera), stoneflies (Plecoptera), and caddisflies (Trichoptera) of the South Platte River Basin, Colorado, Nebraska, and Wyoming, 1873-2010; 2012; DS; 606; Zuellig, Robert E.; Heinold, Brian D.; Kondratieff, Boris C.; Ruiter, David E.

Year Published: 2011

Agricultural herbicide transport in a first-order intermittent stream, Nebraska, USA

The behavior of herbicides in surface waters is a function of many variables, including scale of the watershed, physical and chemical properties of the herbicide, physical and chemical properties of the soil, rainfall intensity, and time of year. In this study, the transport of 6 herbicides and 12 herbicide degradates was examined during the 2004...

Vogel, J.R.; Linard, J.I.
Agricultural herbicide transport in a first-order intermittent stream, Nebraska, USA; 2011; Article; Journal; Applied Engineering in Agriculture; Vogel, J. R.; Linard, J. I.

Year Published: 2010

Digital map of aquifer boundary for the High Plains aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming

This digital data set represents the extent of the High Plains aquifer in the central United States. The extent of the High Plains aquifer covers 174,000 square miles in eight states: Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. This data set represents a compilation of information from digital and paper...

Qi, Sharon
Digital map of aquifer boundary for the High Plains aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming; 2010; DS; 543; Qi, Sharon

Year Published: 2008

Decadal-scale changes of nitrate in ground water of the United States, 1988-2004

This study evaluated decadal-scale changes of nitrate concentrations in groundwater samples collected by the USGS National Water-Quality Assessment Program from 495 wells in 24 well networks across the USA in predominantly agricultural areas. Each well network was sampled once during 1988-1995 and resampled once during 2000-2004. Statistical tests...

Rupert, Michael G.
Decadal-scale changes of nitrate in ground water of the United States, 1988-2004; 2008; Conference Paper; Journal of Environmental Quality; Rupert, M. G.

Year Published: 2008

Near-decadal changes in nitrate and pesticide concentrations in the South Platte River alluvial aquifer, 1993-2004

The lower South Platte River basin of Colorado and Nebraska is an area of intense agriculture supported by surface-water diversions from the river and ground-water pumping from a valley-fill alluvial aquifer. Two well networks consisting of 45 wells installed in the South Platte alluvial aquifer were sampled in the early 1990s and again in the...

Paschke, S.S.; Schaffrath, K.R.; Mashbum, S.L.
Near-decadal changes in nitrate and pesticide concentrations in the South Platte River alluvial aquifer, 1993-2004; 2008; Conference Paper; Journal of Environmental Quality; Paschke, S. S.; Schaffrath, K. R.; Mashbum, S. L.

Year Published: 2007

Nutrient and Suspended-Sediment Trends in the Missouri River Basin, 1993-2003

Trends in streamflow and concentration of total nitrogen, nitrite plus nitrate, ammonia, total phosphorus, orthophosphorus, and suspended sediment were determined for the period from 1993 to 2003 at selected stream sites in the Missouri River Basin. Flow-adjusted trends in concentration (the trends that would have occurred in the absence of...

Sprague, Lori A.; Clark, Melanie L.; Rus, David L.; Zelt, Ronald B.; Flynn, Jennifer L.; Davis, Jerri V.
Nutrient and Suspended-Sediment Trends in the Missouri River Basin, 1993-2003; 2007; SIR; 2006-5231; Sprague, Lori A.; Clark, Melanie L.; Rus, David L.; Zelt, Ronald B.; Flynn, Jennifer L.; Davis, Jerri V.

Year Published: 2001

Historical water-quality data for the High Plains Regional Ground-Water Study Area in Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming, 1930-98

The High Plains aquifer underlies 174,000 square miles in parts of eight States and includes eight primary hydrogeologic units, including the well-known Ogallala Formation. The High Plains aquifer is an important resource, providing water for 27 percent of the Nation?s irrigated agricultural lands in an otherwise dry landscape. Since the 1980?s...

Litke, David W.
Historical water-quality data for the High Plains Regional Ground-Water Study Area in Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming, 1930-98; 2001; WRI; 2000-4254; Litke, David W.

Year Published: 1997

Organochlorine compounds and trace elements in streambed sediment and fish tissue, South Platte River Basin; Colorado, Nebraska, and Wyoming

Concentration data for organochlorine compounds and trace elements in streambed sediment and fish tissue collected throughout the South Platte River Basin as part of the U.S. Geological Survey's National WaterQuality Assessment (NAWQA) Program were evaluated to determine the following: (1) which organochlorine compounds and trace elements occurred...

Heiny, Janet S.
Organochlorine compounds and trace elements in streambed sediment and fish tissue, South Platte River Basin; Colorado, Nebraska, and Wyoming; 1997; FS; 040-97; Heiny, Janet S.

Year Published: 1990

National water summary 1987: Hydrologic events and water supply and use

Water use in the United States, as measured by freshwater withdrawals in 1985, averaged 338,000 Mgal/d (million gallons per day), which is enough water to cover the 48 conterminous States to a depth of about 2.4 inches. Only 92,300 Mgal/d, or 27.3 percent of the water withdrawn, was consumptive use and thus lost to immediate further use; the...

Carr, Jerry E.; Chase, Edith B.; Paulson, Richard W.; Moody, David W.
Attribution: Water, Central Midwest Water Science Center, Dakota Water Science Center, , , Kansas Water Science Center, Minnesota Water Science Center, Pennsylvania Water Science Center, Texas Water Science Center, Utah Water Science Center, Wisconsin Water Science Center, Water Resources, Water Availability and Use Science Program, Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, U.S. Virgin Islands, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, United States of America
National water summary 1987: hydrologic events and water supply and use; 1990; WSP; 2350; Carr, Jerry E.; Chase, Edith B.; Paulson, Richard W.; Moody, David W.

Filter Total Items: 28
Image from an application that navigates users through USGS National Oil and Gas Assessment Provinces
November 14, 2018

National Oil and Gas Assessment Provinces

This is a graphic from the USGS National Oil and Gas Assessment Explorer application, which allows user to drill into 70 oil and gas assessment provinces throughout the United States.

August 21, 2018

Image of the Week - One Year Ago: Eclipse Darkens Nebraska

A total solar eclipse darkened the skies over the United States on Aug. 21, 2017.

Fourteen states were in the path of totality, a 70-mile-wide band under which the moon fully blocked the sun for just under three minutes.

Oshkosh, a town in the Nebraska Sandhills was a prime location for viewing the eclipse. This Landsat 7 image shows the town at 11:33 a.m.

...
Satellite image showing the eclipse.
August 21, 2018

One Year Ago: Total Eclipse Darkens Nebraska Sandhills

A total solar eclipse darkened the skies over the United States on Aug. 21, 2017.

Oshkosh, a town in the Nebraska Sandhills, was a prime location for viewing the eclipse. This Landsat 7 image shows the town at 11:33 a.m. local time on Aug. 18, 2016, a year before the total eclipse.

Ice jam at Ponca Creek at Verdel, NE, February 15, 2017
February 15, 2017

Ice jam at Ponca Creek at Verdel, NE, February 15, 2017

USGS Nebraska Water Science Center hydrologic technician, Nathan Shultz, collecting depth and velocity data at the USGS streamgaging station 06453600 Ponca Creek at Verdel, Nebraska during an ice jam on February 15, 2017. 

Hydrologic technician making an ice-affected stream discharge measurement.
January 19, 2017

Ice-affected stream discharge measurement.

Hydrologic Technician, James Albrecht, from the North Platte Field Office making a measurement of discharge under ice using a Flowtracker acoustic velocity meter on a top-setting wading rod.  The string going across the picture is a tagline, used for measuring distance across the channel so that he can note the location of the ice hole he is working in.  Typically, the

...
Image: Memorial Stadium, University of Nebraska Cornhuskers
March 14, 2016

Memorial Stadium, University of Nebraska Cornhuskers

This image is a High Resolution Orthoimagery, 6-inch spatial resolution, Lancaster County Dataset, taken in April 2007. High Resolution Orthoimagery looks like a photograph but any distortions caused by the tilt of the camera or topography of the land have been removed, so orthoimages are geospatially accurate and can be used as maps.

Visit the

...
Image: Flooding in Nebraska
September 30, 2014

Flooding in Nebraska

Jet ski in fotsam at Salt Creek at Greenwood, NE.

Agricultural tile drain emptying into waterway.
September 28, 2014

Agricultural tile drain emptying into waterway.

Agricultural tile drain emptying into waterway.

Instrumented tile drain at edge of field.
September 26, 2014

Tile drain in eastern Nebraska equipped with monitoring instruments.

Tile drain in eastern Nebraska equipped with monitoring instruments.

A storm on the horizon of a grassy meadow in western Nebraska.
December 31, 2013

A storm on the horizon of a grassy meadow.

A storm on the horizon of a grassy meadow in western Nebraska. 

August 27, 2013

Water-level Change in the High Plains Aquifer System

In 1986, Congress directed the USGS to regularly report groundwater-level changes in the High Plains aquifer system. To comply with this directive, the USGS compares water levels measured every two years. By measuring water levels across the entire aquifer in one year, measurements made two years later enable calculation of changes over time. Measured water levels from

...
Photo of sunflowers blooming in the Nebraska Sandhills
August 22, 2013

Sunflowers blooming in the Nebraska Sandhills

During the summer of 2013, the Nebraska Sandhills exhibited a unusually significant sunflower emergence probably triggered by environmental conditions from the preceeding 2012 drought. Also, the Eastern Red Cedar is a particularly agressive invasive species which has become well established in Nebraska.

Filter Total Items: 57
Image: Flooding in Nebraska
March 21, 2019

Reporters: Do you want to accompany a USGS field crew as they measure flood impacts? Please contact Marisa Lubeck or Jason Lambrecht to coordinate.

Image: Brown Fracking Sand
February 27, 2018

Instead of requiring costly dredging to remove sediment buildup behind water reservoirs and diversions, sediment from reservoirs in the Missouri River Basin could actually be used as fracking proppant feedstock, also known as frac sand, according to a recently published U.S. Geological Survey study

Image shows a geologic map of the Lower 48
August 21, 2017

A carbonatite here, a glacial moraine there, a zig-zagging fault or two, even a behemoth of a batholith. The geology of the 50 States is an enormous patchwork of varied forms, beautiful in their variance but challenging to present as a single map.

Flooding on the south Loup River at Arnold, Nebr.
August 18, 2017

Recent storms in north-central and northeast Nebraska have caused high flows in several rivers, streams and creeks. 

High Plains aquifer water-level changes, predevelopment to 2015
June 16, 2017

The U.S. Geological Survey has released a new report detailing changes of groundwater levels in the High Plains aquifer. The report presents water-level change data in the aquifer for two separate periods: from 1950 – the time prior to significant groundwater irrigation development – to 2015, and from 2013 to 2015.

USGS
February 17, 2017

Small variations in the density of the earth’s crust—undetectable to humans without sensitive instruments—influence where earthquakes may occur in the central United States. These new findings from the U.S. Geological Survey, published today in Nature Communications, may allow scientists to map where future seismicity in the center of the country is most likely.

USGS: Science for a changing world
February 13, 2017

Water-level changes from 2002 to 2015 were examined in wells screened in the High Plains aquifer within the Republican River Basin and the results are now available in a new U.S. Geological Survey Scientific Investigations Map.

Map of Northern High Plains Aquifer
December 13, 2016

A new U.S. Geological Survey publication and model can be applied by multiple entities to better understand flow, quantity, sources and sinks of groundwater in the Northern High Plains Aquifer, which covers approximately 100,000 square miles across Nebraska, South Dakota, Kansas, Colorado and Wyoming.

Unmanned Aerial Vehicle Ignites Controlled Fires
July 31, 2016

The USGS Nebraska Cooperative Fish and Wildlife Research Unit in partnership with the Nebraska Intelligent MoBile Unmanned Systems Lab (NIMBUS) and the Applied Complex Adaptive Systems Lab have designed a drone prototype that drops balls filled with combustible material that ignites fire as part of prescribed fire management.

Map of the 48 contiguous states showing Microcystin concentrations
May 31, 2016

First-of-its-kind survey shows that algal toxins are found nationwide

Filter Total Items: 22