Streamflow and Topographic Characteristics of the Platte River near Grand Island, Nebraska, 1938-2007
Brenda K. Woodward
2008, Scientific Investigations Report 2008-5106
The central Platte River is a dynamic, braided, sand-bed river located near Grand Island, Nebraska. An understanding of the Platte River channel characteristics, hydrologic flow patterns, and geomorphic conditions is important for the operation and management of water resources by the City of Grand Island. The north channel of the...
Estimated Flood Discharges and Map of Flood-Inundated Areas for Omaha Creek, near Homer, Nebraska, 2005
Benjamin J. Dietsch, Richard C. Wilson, Kellan R. Strauch
2008, Scientific Investigations Report 2008-5107
Repeated flooding of Omaha Creek has caused damage in the Village of Homer. Long-term degradation and bridge scouring have changed substantially the channel characteristics of Omaha Creek. Flood-plain managers, planners, homeowners, and others rely on maps to identify areas at risk of being inundated. To identify areas at risk for inundation...
Three-Dimensional Geologic Model of Complex Fault Structures in the Upper Seco Creek Area, Medina and Uvalde Counties, South-Central Texas
Michael P. Pantea, J. C. Cole, Bruce D. Smith, Jason R. Faith, Charles D. Blome, David V. Smith
2008, Scientific Investigations Report 2008-5131
This multimedia report shows and describes digital three-dimensional faulted geologic surfaces and volumes of the lithologic units of the Edwards aquifer in the upper Seco Creek area of Medina and Uvalde Counties in south-central Texas. This geologic framework model was produced using (1) geologic maps and interpretations of depositional environments...
Water-quality data for pharmaceuticals and other organic wastewater contaminants in ground water and in untreated drinking water sources in the United States, 2000-01
Kimberlee K. Barnes, Dana W. Kolpin, Michael J. Focazio, Edward T. Furlong, Michael T. Meyer, Steven D. Zaugg, Sheridan K. Haack, Larry B. Barber, E. Michael Thurman
2008, Open-File Report 2008-1293
This report presents water-quality data from two nationwide studies on the occurrence and distribution of organic wastewater contaminants. These data are part of the continuing effort of the U.S. Geological Survey Toxic Substances Hydrology Program to collect baseline information on the environmental occurrence of pharmaceuticals and other organic wastewater contaminants. In...
A Study of the Connection Among Basin-Fill Aquifers, Carbonate-Rock Aquifers, and Surface-Water Resources in Southern Snake Valley, Nevada
Water Resources Division, U.S. Geological Survey
2008, Fact Sheet 2008-3071
The Secretary of the Interior through the Southern Nevada Public Lands Management Act approved funding for research to improve understanding of hydrologic systems that sustain numerous water-dependent ecosystems on Federal lands in Snake Valley, Nevada. Some of the streams and spring-discharge areas in and adjacent to Great Basin National Park...
Elevation-derived watershed basins and characteristics for major rivers of the conterminous United States
S.K. Poppenga, B.B. Worstell
2008, Scientific Investigations Report 2008-5153
The U.S. Geological Survey Earth Resources Observation and Science Center Topographic Science Project has developed elevation-derived watershed basins and characteristics for major rivers of the conterminous United States. Watershed basins are delineated upstream from the mouth of major rivers by using the hydrologic connectivity of the Elevation Derivatives for National...
Resistivity profiling for mapping gravel layers that may control contaminant migration at the Amargosa Desert Research Site, Nevada
Jeffrey E. Lucius, Jared D. Abraham, Bethany L. Burton
2008, Scientific Investigations Report 2008-5091
Gaseous contaminants, including CFC 113, chloroform, and tritiated compounds, move preferentially in unsaturated subsurface gravel layers away from disposal trenches at a closed low-level radioactive waste-disposal facility in the Amargosa Desert about 17 kilometers south of Beatty, Nevada. Two distinct gravel layers are involved in contaminant transport: a thin, shallow...
Water-chemistry data for selected springs, geysers, and streams in Yellowstone National Park, Wyoming, 2003-2005
James W. Ball, R. Blaine McCleskey, D. Kirk Nordstrom, JoAnn M. Holloway
2008, Open-File Report 2006-1339
Water analyses are reported for 157 samples collected from numerous hot springs, their overflow drainages, and Lemonade Creek in Yellowstone National Park (YNP) during 2003–2005. Water samples were collected and analyzed for major and trace constituents from ten areas of YNP including Terrace and Beryl Springs in the Gibbon Canyon...
Users Manual for the Geospatial Stream Flow Model (GeoSFM)
Guleid A. Artan, Kwabena Asante, Jodie Smith, Md Shahriar Pervez, Debbie Entenmann, James P. Verdin, James Rowland
2008, Open-File Report 2007-1440
The monitoring of wide-area hydrologic events requires the manipulation of large amounts of geospatial and time series data into concise information products that characterize the location and magnitude of the event. To perform these manipulations, scientists at the U.S. Geological Survey Center for Earth Resources Observation and Science (EROS), with...
Technical Manual for the Geospatial Stream Flow Model (GeoSFM)
Kwabena O. Asante, Guleid A. Artan, Md Shahriar Pervez, Christina Bandaragoda, James P. Verdin
2008, Open-File Report 2007-1441
The monitoring of wide-area hydrologic events requires the use of geospatial and time series data available in near-real time. These data sets must be manipulated into information products that speak to the location and magnitude of the event. Scientists at the U.S. Geological Survey Earth Resources Observation and Science (USGS...
Hydrologic Evidence of Climate Change in Monroe County, New York
William F. Coon
2008, Open-File Report 2008-1199
Increasing evidence of climate change has raised concerns that the predicted increases in air temperature and attendant changes in precipitation patterns will affect water resources around the world. An analysis of long-term meteorological and streamflow records can be used to identify trends that might be indicative of climate change, especially...
Portable chamber measurements of evapotranspiration at the Amargosa Desert Research Site near Beatty, Nye County, Nevada, 2003-06
C. Amanda Garcia, Michael J. Johnson, Brian J. Andraski, Keith J. Halford, C. Justin Mayers
2008, Scientific Investigations Report 2008-5135
Portable chamber measurements of evapotranspiration (ET) were made at the U.S. Geological Survey's Amargosa Desert Research Site in southern Nevada to help quantify component- and landscape-scale contributions to ET in an arid environment. Evapotranspiration data were collected approximately every 3 months from 2003 to 2006. Chamber measurements of ET were...
Development and Evaluation of a Riparian Buffer Mapping Tool
Lesley E. Milheim, Peter R. Claggett
2008, Open-File Report 2008-1266
Land use and land cover within riparian areas greatly affect the conditions of adjacent water features. In particular, riparian forests provide many environmental benefits, including nutrient uptake, bank stabilization, steam shading, sediment trapping, aquatic and terrestrial habitat, and stream organic matter. In contrast, residential and commercial development and associated transportation...
Hydrologic data from the study of acidic contamination in the Miami Wash— Pinal Creek Area, Arizona, water years 1997–2004
A.D. Konieczki, J. G. Brown, J. T. C. Parker
2008, Open-File Report 2008-1273
Since 1984, hydrologic data have been collected as part of a U.S. Geological Survey study of the occurrence and movement of acidic contamination in the aquifer and streams of the Pinal Creek drainage basin near Globe, Arizona. Ground-water data from that study are presented for water years 1997 through 2004...
Hydrologic conditions and quality of rainfall and storm runoff for two agricultural areas of the Oso Creek Watershed, Nueces County, Texas, 2005-07
Darwin J. Ockerman
2008, Scientific Investigations Report 2008-5103
The U.S. Geological Survey, in cooperation with the Texas State Soil and Water Conservation Board, Coastal Bend Bays and Estuaries Program, and Texas AgriLife Research and Extension Center at Corpus Christi, studied hydrologic conditions and quality of rainfall and storm runoff of two (primarily) agricultural areas (subwatersheds) of the Oso...
Specific conductance in the Colorado River between Glen Canyon Dam and Diamond Creek, Northern Arizona, 1988-2007
Nicholas Voichick
2008, Data Series 364
The construction of Glen Canyon Dam, completed in 1963, resulted in substantial physical and biological changes to downstream Colorado River environments between Lake Powell and Lake Mead - an area almost entirely within Grand Canyon National Park, Ariz. In an effort to understand these changes, data have been collected to...
Anoxic mineralization: Environmental reality or experimental artifact?
Paul M. Bradley, Francis H. Chapelle, F.E. Loffler
2008, Groundwater Monitoring & Remediation (28) 47-49
No abstract available. ...
Biodegradation in contaminated aquifers: Incorporating microbial/molecular methods
J. Weiss, Isabelle M. Cozzarelli
2008, Groundwater (46) 305-322
In order to evaluate natural attenuation in contaminated aquifers, there has been a recent recognition that a multidisciplinary approach, incorporating microbial and molecular methods, is required. Observed decreases in contaminant mass and identified footprints of biogeochemical reactions are often used as evidence of intrinsic bioremediation, but...
Primary production and carrying capacity of former salt ponds after reconnection to San Francisco Bay
Julien Thebault, Tara Schraga, James E. Cloern, Eric G. Dunlavey
2008, Wetlands (28) 841-851
Over 6,110 ha of the commercial production salt ponds surrounding South San Francisco Bay, CA, have been decommissioned and reconnected to the bay, most as part of the largest wetlands restoration program in the western United States. These open water ponds are critical habitat for millions of birds annually and...
Hydrologic, Water-Quality, and Meteorological Data for the Cambridge, Massachusetts, Drinking-Water Source Area, Water Year 2006
Kirk P. Smith
2008, Open-File Report 2008-1175
Records of water quantity, water quality, and meteorological parameters were continuously collected from three reservoirs, two primary streams, and four subbasin tributaries in the Cambridge, Massachusetts, drinking-water source area during water year 2006 (October 2005 through September 2006). Water samples were collected during base-flow conditions and storms in the subbasins...
Assessment of Effectiveness and Limitations of Habitat Suitability Models for Wetland Restoration
Rassa O. Draugelis-Dale
2008, Open-File Report 2007-1254
Habitat suitability index (HSI) models developed for wildlife in the Louisiana Coastal Area Comprehensive Ecosystem Restoration Plan (LCA study) have been assessed for parameter and overall model quality. The success of the suitability models from the South Florida Water Management District for The Everglades restoration project and from the Spatially...
Chemical and microbiological water quality of subsurface agricultural drains during a field trial of liquid dairy manure effluent application rate and varying tillage practices, Upper Tiffin Watershed, southeastern Michigan
Sheridan Kidd Haack, Joseph W. Duris
2008, Open-File Report 2008-1189
A field trial was done in the Upper Tiffin River Watershed, in southeastern Michigan, to determine the influence of liquid dairy manure effluent (LDME) management practices on the quality of agricultural subsurface-drain water. Samples from subsurface drains were analyzed for nutrients, fecal-coliform and Escherichia coli (E. coli) bacteria, antibiotics, chemicals...
A Compilation of Provisional Karst Geospatial Data for the Interior Low Plateaus Physiographic Region, Central United States
Charles J. Taylor, Hugh L. Nelson
2008, Data Series 339
Geospatial data needed to visualize and evaluate the hydrogeologic framework and distribution of karst features in the Interior Low Plateaus physiographic region of the central United States were compiled during 2004-2007 as part of the Ground-Water Resources Program Karst Hydrology Initiative (KHI) project. Because of the potential usefulness to environmental...
Evaluation of the Acoustic Doppler Velocity Meter for Computation of Discharge Records at Three Sites in Colorado, 2004-2005
Michael R. Stevens, Paul Diaz, Dennis E. Smits
2008, Scientific Investigations Report 2007-5236
The U.S. Geological Survey (USGS), in cooperation with the Colorado Water Conservation Board, conducted a study in 2004-2005 at three sites in Colorado: Bear Creek at Morrison, Clear Creek near Empire, and Redlands Canal near Grand Junction. The study was done to evaluate acoustic Doppler velocity meter (ADVM) technology in...
Field Techniques for Estimating Water Fluxes Between Surface Water and Ground Water
Donald O. Rosenberry, James W. LaBaugh
2008, Techniques and Methods 4-D2
This report focuses on measuring the flow of water across the interface between surface water and ground water, rather than the hydrogeological or geochemical processes that occur at or near this interface. The methods, however, that use hydrogeological and geochemical evidence to quantify water fluxes are described herein. This material...
