Regions

Wyoming

States L2 Landing Page Tabs

Filter Total Items: 87
North Platte River
Date Published: March 28, 2018
Status: Active

Drought Conditions in Wyoming and Montana

The USGS monitors drought conditions at more than 300 streamgages across Wyoming and Montana. Low-flow conditions are expressed as percentiles comparing current (within the past few hours) instantaneous flow to historical daily mean flow for all days of the year.

Contacts: Kirk A Miller
Carbon County Water Resources Study Area Map
Date Published: March 28, 2018
Status: Archived

Carbon County Water Resources Study

In cooperation with the Wyoming State Engineer, the USGS conducted a study of the water resources of Carbon County, Wyoming. This study followed the general plan of previous "County Studies". Surface water and ground water resources were evaluated through a combined approach that analyzed and summarized existing data and, as a consequence of the data analysis, identified key data gaps and...

Sweetwater County Water Resources Study Area Map
Date Published: March 28, 2018
Status: Archived

Sweetwater County Water Resources Study

In cooperation with the Wyoming State Engineer, the USGS conducted a study of the water resources of Sweetwater County, Wyoming. This study followed the general plan of previous "County Studies". Surface water and ground water resources were evaluated through a combined approach that analyzed and summarized existing data and, as a consequence of the data analysis, identified key data gaps and...

Yellowstone streamflow statistics study area map
Date Published: March 27, 2018
Status: Archived

Streamflow Statistics for Unregulated and Regulated Conditions for Selected Locations on the Yellowstone, Tongue, Powder, and Bighorn Rivers, Montana

Major floods in 1996-1997 on the Yellowstone River intensified public debate over the effects of human activities on the Yellowstone River. The Yellowstone River Conservation District Council partnered with the U.S. Army Corps of Engineers to conduct a cumulative-effects study on the Yellowstone. For that study, the USGS calculated streamflow statistics for unregulated (no development) and...

Flint Creek
Date Published: March 26, 2018
Status: Active

Flooding and High-Flow Conditions in Wyoming and Montana

The USGS monitors flood and high-flow conditions at more than 300 streamgages across Montana and Wyoming.  Water level and flow information are used by the National Weather Service (NWS) to make accurate flood forecasts. High-flow conditions are expressed as percentiles comparing current (within the past few hours) instantaneous flow to historical daily mean flow for ...

Contacts: Kirk A Miller
Measuring streamflow using ADCP, Fish Creek
Date Published: March 20, 2018
Status: Completed

Characterization of Fish Creek and Evaluation of Nutrient Inputs to Watershed

Fish Creek, an approximately 15-mile long tributary of the Snake River, is located in Teton County in western Wyoming near the town of Wilson.  Local residents began observing an increase in the growth of algae and aquatic plants in Fish Creek in about 2000. 

Estimated Nitrogen and Phosphorus Input to Fish Creek Watershed
Date Published: March 20, 2018
Status: Active

Geospatial Research and Development to Understand Hydrologic Processes

All natural phenomena have a spatial component. Remote sensing, GIS, and geostatistical methods can be used to evaluate the spatial components of hydrologic phenomena and understand characteristics, such as water quality, streamflow, and hydraulics.

Female grizzly with cubs
Date Published: December 13, 2017
Status: Active

Interagency Grizzly Bear Study Team

The Interagency Grizzly Bear Study Team (IGBST) is an interdisciplinary group of scientists and biologists responsible for long-term monitoring and research efforts on grizzly bears in the Greater Yellowstone Ecosystem (GYE). The team was formed by the Department of the Interior (DOI) in 1973 as a direct result of controversy...

Wolf close up of eyes
Date Published: November 16, 2017
Status: Active

Impacts of Disease on Wolves in Yellowstone National Park

In 1995 and 1996, wolves were reintroduced into the Northern Rockies where they have since established and spread. Within Yellowstone National Park, one of the core protected release sites, the unmanaged population steadily increased to high densities, producing a large wolf population susceptible to infections such as canine parvovirus (CPV), canine distemper virus (CDV) and sarcoptic mange...

Contacts: Paul Cross, Emily Almberg, Doug Smith, Ellen Brandell & Peter Hudson
Cattle Grazing at Sunset in Montana
Date Published: November 16, 2017
Status: Active

Quantitative Disease Ecology

Researchers at the USGS are working on developing new quantitative methods to study disease dynamics in wildlife systems as well as systems at the wildlife-domestic-human interface. Much of our work focuses on how host population structure affects disease invasion, persistence and control in wildlife disease systems. We tackle these issues with a combination of simulation and statistical...

Contacts: Paul Cross
Elk on a feedground in Wyoming.
Date Published: November 16, 2017
Status: Active

Brucellosis

Brucellosis is a nationally and internationally regulated disease of livestock with significant consequences for animal health, public health, and international trade.

Contacts: Paul Cross, Emily Almberg, Kelly Proffitt, Brandon Scurlock, & Eric Maichak, Jared Rogerson & Hank Edwards, Mark Drew & Paul Atwood , Eric Cole, Angela Brennan
The Little Missouri River, flood plain
Date Published: August 30, 2017

Reconstructing Flow History From Riparian Tree Rings

Aquatic Systems Branch scientists analyze rings of riparian trees relating tree growth and establishment to historical flow. We then use the tree rings to reconstruct the flow in past centuries. Flow reconstructions discover the frequency and magnitude of past droughts and floods—information that is essential for management of rivers and water supplies. We also use downscaled climate...

Filter Total Items: 55
USGS
January 1, 2017

A monitoring well was installed in the Wasatch aquifer in the Green River Basin, Sublette County, Wyoming in August 2015. Core collected during drilling activities was described to a depth of 170 feet. The data release contains a detailed description of the lithology and physical characteristics of the core sections, as well as numerous photographs. The data release was produced in compliance wit

Sagebrush MRA map
October 26, 2016

List of USGS information resources used in carrying out the Sagebrush Mineral Resource Assessment in 2016. Portal to an interactive map and OGC WMS service.

USGS
October 26, 2016

The polygon (vector) feature class represents locatable mineral resource assessment tracts (tracts of land) associated with the Department of the Interior (DOI) Sagebrush Focal Areas (SFAs) in Montana, Wyoming and Utah, central Idaho, and the Oregon-Nevada-Idaho border area. The mineral-resources tracts are geographic areas that were assessed by the USGS and were determined to be geologically fav

USGS
September 28, 2016

The point and polygon layers within this geodatabase represent locations of mineral occurrences, mines, mining and mineral districts and sites of active mineral exploration within or near the Department of the Interior (DOI) Sagebrush Focal Areas in Montana, Wyoming and Utah, central Idaho, and the Oregon-Nevada-Idaho border area. The data were compiled by the U.S. Geological Survey (USGS) Minera

USGS
August 4, 2016

These data are part of a larger USGS project to develop an updated geospatial database of mines, mineral deposits and mineral regions in the United States. Mine and prospect-related symbols, such as those used to represent prospect pits, mines, adits, dumps, tailings, etc., hereafter referred to as “mine” symbols or features, are currently being digitized on a state-by-state basis fro

USGS
July 29, 2016

In 2015, approximately 10 million acres of Federal lands across six western states were proposed for withdrawal from mineral entry by the Bureau of Land Management (BLM) in order to conserve habitat critical for the greater sage-grouse. As a result, the U.S. Geological Survey (USGS) launched the Sagebrush Mineral-Resource Assessment (SaMiRA) project in late-2015 to provide BLM with an assessment

USGS science for a changing world
July 6, 2016

The data contained in this report was compiled, modified, and analyzed for the Wyoming Landscape Conservation Initiative (WLCI) Integrated Assessment (IA). These data represent an initial step towards spatially identifying lands that represent greater importance in the agricultural context and can be used by interested parties to conduct further geospatial analysis.

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.

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.

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.

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.

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.

Filter Total Items: 263
Chopping ice to create open channel to measure streamflow, Blacks Fk
January 10, 2018

Chopping ice to create open channel to measure streamflow, Blacks Fk

Chopping ice to create open channel to measure streamflow, Blacks Fk

Measuring streamflow, Yellowstone River at Lake Outlet
January 9, 2018

Measuring streamflow, Yellowstone River at Lake Outlet

Measuring streamflow, Yellowstone River at Lake Outlet

Blackrock Creek streamgage
January 4, 2018

Blackrock Creek streamgage

Blackrock Creek streamgage

Snowmibiles needed to get to Blackrock Creek streamgage
January 4, 2018

Snowmibiles needed to get to Blackrock Creek streamgage

Snowmibiles needed to get to Blackrock Creek streamgage

USGS WY-MT WSC Riverton Office
January 2, 2018

USGS WY-MT WSC Riverton Office

USGS WY-MT WSC Riverton Office

Jackson Hole Airport groundwater study area map
December 31, 2017

Jackson Hole Airport groundwater study area map

Jackson Hole Airport groundwater study area map

USGS WY-MT WSC Casper Office
December 29, 2017

USGS WY-MT WSC Casper Office

USGS Casper Office

Measuring streamflow in Goose Creek, near Acme
December 27, 2017

Measuring streamflow in Goose Creek, near Acme, station 06305700

Measuring streamflow in Goose Creek, near Acme, station 06305700

Measuring streamflow in Pass Creek, near Parkman, WY, station 06289600
December 27, 2017

Measuring streamflow under ice, Pass Creek, nr Parkman, WY

Measuring streamflow under ice, Pass Creek, near Parkman, WY, station 06289600

Cheyenne Wyoming office
December 19, 2017

Cheyenne Wyoming office

Cheyenne Wyoming office

Outside stream stage of Bull Lake Creek abv Bull Lake
December 13, 2017

Reading stream stage at Bull Lake Creek above Bull Lake streamgage

The wire weight is lowered to determine stage of Bull Lake Creek above Bull Lake

Wire weight mounted on bridge crossing Blacks Fork, streamgage 09219200
November 29, 2017

Wire weight mounted on bridge crossing Blacks Fork, streamgage 0921920

Wire weight mounted on bridge crossing Blacks Fork, streamgage 09219200

Filter Total Items: 109
Image: USGS Idaho Water Science Director Dr. Kyle Blasch
June 15, 2015

Dr. Kyle W. Blasch begins work today as the Director of the U.S. Geological Survey’s Idaho Water Science Center, headquartered in Boise.

collage of scientists conducting science related to each mission are
May 12, 2015

The latest coal resource assessment of the Powder River Basin showcases the newly revised USGS’ assessment methodology, which, for the first time, includes an estimate of the reserve base for the entire basin.

collage of scientists conducting science related to each mission are
May 5, 2015

FORT COLLINS, Colo. — Low-quality nesting and winter seasonal habitats are strong predictors of reduced gene flow between greater sage-grouse breeding locations, according to research just published in Ecology and Evolution and authored by the U.S. Geological Survey and their colleagues at the University of Waterloo.

Crowdsourced Earthquake Warnings illustration
April 10, 2015

MENLO PARK, Calif.— Smartphones and other personal electronic devices could, in regions where they are in widespread use, function as early warning systems for large earthquakes according to newly reported research.

Crowdsourced Earthquake Warnings illustration
April 10, 2015

MENLO PARK, California — Los teléfonos móviles y otros dispositivos electrónicos personales podrían ayudar en las regiones donde se encuentran en uso generalizado, y pueden funcionar como sistemas de alerta para terremotos mayor según la nueva investigación científica recien publicada.

USGS science for a changing world logo
April 10, 2015

Sioux Falls, SD. — Climate change may pose a substantial future risk for sagebrush habitat in southwestern Wyoming, and thus adversely affect the regional summer habitat and nesting areas of sage-grouse, according to a new study by the United States Geological Survey.

Image: Elk Traveling
March 2, 2015

LARAMIE, WY — Seeking insights to help moose, elk, mule deer and bighorn sheep populations, researchers from the University of Wyoming, the Wyoming Game and Fish Department, the U.S. Geological Survey and other partners will spend much of March capturing animals on their winter ranges in western and southern Wyoming.

Image: Radio Marked Sage-grouse Hen
February 27, 2015

CORVALLIS, Ore. — Greater sage-grouse nests found in natural gas development areas where mitigation actions were taken to minimize development impacts had slightly higher nest survival than similar areas where such actions were not taken, according to research by U.S. Geological Survey and others.

USGS
December 18, 2014

Secretary of the Interior Sally Jewell announced today that Interior’s Southwest Climate Science Center is awarding nearly a million dollars to universities and other partners for research to guide managers of parks, refuges and other cultural and natural resources in planning how to help species and ecosystems adapt to climate change.

USGS
December 18, 2014

Secretary of the Interior Sally Jewell announced today that Interior’s North Central Climate Science Center in Fort Collins, Colorado, is awarding nearly $400,000 to universities and other partners.

USGS
December 16, 2014

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 2013, and 2011 to 2013.

Image: Transporting a Captured Mule Deer
December 8, 2014

Wyoming's struggling mule deer populations are receiving significant attention from University of Wyoming researchers, the Wyoming Game and Fish Department, the U.S. Geological Survey and others, with at least five studies underway that could assist efforts to enhance deer numbers and their habitats.