Water resources of Monroe County, New York, water years 2003-08: Streamflow, constituent loads, and trends in water quality
Brett A. Hayhurst, William F. Coon, David A.V. Eckhardt
2010, Scientific Investigations Report 2010-5216
This report, the sixth in a series published since 1994, presents analyses of hydrologic data in Monroe County for the period October 2002 through September 2008. Streamflows and water quality were monitored at nine sites by the Monroe County Department of Health and the U.S. Geological Survey. Streamflow yields (flow...
Hydrologic Data for Deep Creek Lake and Selected Tributaries, Garrett County, Maryland, 2007-08
William S.L. Banks, William J. Davies, Allen C. Gellis, Andrew E. LaMotte, Wendy S. McPherson, Daniel J. Soeder
2010, Open-File Report 2010-1092
Introduction Recent and ongoing efforts to develop the land in the area around Deep Creek Lake, Garrett County, Maryland, are expected to change the volume of sediment moving toward and into the lake, as well as impact the water quality of the lake and its many tributaries. With increased development,...
Estimation of selected streamflow statistics for a network of low-flow partial-record stations in areas affected by Base Realignment and Closure (BRAC) in Maryland
Kernell G. Ries III, Ken Eng
2010, Scientific Investigations Report 2010-5170
The U.S. Geological Survey, in cooperation with the Maryland Department of the Environment, operated a network of 20 low-flow partial-record stations during 2008 in a region that extends from southwest of Baltimore to the northeastern corner of Maryland to obtain estimates of selected streamflow statistics at the station locations. The...
Quantifying effects of climate change on the snowmelt-dominated groundwater resources of northern New England
Robert W. Dudley, Glenn A. Hodgkins, James B. Shanley, Thomas J. Mack
2010, Fact Sheet 2010-3104
Recent U.S. Geological Survey (USGS) climate studies in New England have shown substantial evidence of hydrologic changes during the last 100 years, including trends toward earlier snowmelt runoff, decreasing occurrence of river ice, and decreasing winter snowpack. These studies are being expanded to include investigation of trends in groundwater levels...
Geochemical evolution processes and water-quality observations based on results of the National Water-Quality Assessment Program in the San Antonio segment of the Edwards aquifer, Texas, 1996-2006
MaryLynn Musgrove, Lynne Fahlquist, Natalie A. Houston, Richard J. Lindgren, Patricia B. Ging
2010, Scientific Investigations Report 2010-5129
As part of the National Water-Quality Assessment Program, the U.S. Geological Survey collected and analyzed groundwater samples during 1996-2006 from the San Antonio segment of the Edwards aquifer of central Texas, a productive karst aquifer developed in Cretaceous-age carbonate rocks. These National Water-Quality Assessment Program studies provide an extensive dataset...
Seasonal ice and hydrologic controls on dissolved organic carbon and nitrogen concentrations in a boreal-rich fen
Evan S. Kane, Merritt R. Turetsky, Jennifer W. Harden, A. David McGuire, James Michael Waddington
2010, Journal of Geophysical Research G: Biogeosciences (115)
[1] Boreal wetland carbon cycling is vulnerable to climate change in part because hydrology and the extent of frozen ground have strong influences on plant and microbial functions. We examined the response of dissolved organic carbon (DOC) and total dissolved nitrogen (TDN) across an experimental manipulation of water table position...
A method for assessing carbon stocks, carbon sequestration, and greenhouse-gas fluxes in ecosystems of the United States under present conditions and future scenarios
Brian A. Bergamaschi, Richard Bernknopf, David Clow, Dennis Dye, Stephen Faulkner, William Forney, Robert Gleason, Todd Hawbaker, Jinxun Liu, Shu-Guang Liu, Stephen Prisley, Bradley Reed, Matthew Reeves, Matthew Rollins, Benjamin Sleeter, Terry Sohl, Sarah Stackpoole, Stephen Stehman, Robert G. Striegl, Anne Wein, Zhi-Liang Zhu
Zhi-Liang Zhu, editor(s)
2010, Scientific Investigations Report 2010-5233
he Energy Independence and Security Act of 2007 (EISA), Section 712, mandates the U.S. Department of the Interior to develop a methodology and conduct an assessment of the Nation’s ecosystems, focusing on carbon stocks, carbon sequestration, and emissions of three greenhouse gases (GHGs): carbon dioxide, methane, and nitrous oxide. The...
Simulation of streamflow in the McTier Creek watershed, South Carolina
Toby D. Feaster, Heather E. Golden, Kenneth R. Odom, Mark A. Lowery, Paul Conrads, Paul M. Bradley
2010, Scientific Investigations Report 2010-5202
The McTier Creek watershed is located in the Sand Hills ecoregion of South Carolina and is a small catchment within the Edisto River Basin. Two watershed hydrology models were applied to the McTier Creek watershed as part of a larger scientific investigation to expand the understanding of relations among hydrologic,...
Spatial and stage-structured population model of the American crocodile for comparison of comprehensive Everglades Restoration Plan (CERP) alternatives
Timothy W. Green, Daniel H. Slone, Eric D. Swain, Michael S. Cherkiss, Melinda Lohmann, Frank J. Mazzotti, Kenneth G. Rice
2010, Open-File Report 2010-1284
As part of the U.S. Geological Survey Priority Ecosystems Science (PES) initiative to provide the ecological science required during Everglades restoration, we have integrated current regional hydrologic models with American crocodile (Crocodylus acutus) research and monitoring data to create a model that assesses the potential impact of Comprehensive Everglades Restoration...
Hydrologic conditions in the Florida Panther National Wildlife Refuge, 2006-2007
Ronald S. Reese
2010, Open-File Report 2010-1270
Much of the surface water that flows into the Florida Panther National Wildlife Refuge (FPNWR) probably exits southward through Fakahatchee Strand as it did prior to development, because culverts and bridges constructed along I-75 allow overland flow to continue southward within the strand. During the dry season and periods of...
Groundwater availability in the Atlantic Coastal Plain of North and South Carolina
Bruce G. Campbell, Alissa L. Coes
2010, Professional Paper 1773
The Atlantic Coastal Plain aquifers and confining units of North and South Carolina are composed of crystalline carbonate rocks, sand, clay, silt, and gravel and contain large volumes of high-quality groundwater. The aquifers have a long history of use dating back to the earliest days of European settlement in the...
Estimating Monthly Water Withdrawals, Return Flow, and Consumptive Use in the Great Lakes Basin
Kimberly H. Shaffer, Rosemary S. Stenback
2010, Open-File Report 2010-1211
Water-resource managers and planners require water-withdrawal, return-flow, and consumptive-use data to understand how anthropogenic (human) water use affects the hydrologic system. Water models like MODFLOW and GSFLOW use calculations and input values (including water-withdrawal and return flow data) to simulate and predict the effects of water use on aquifer and...
Western Mineral and Environmental Resources Science Center--providing comprehensive earth science for complex societal issues
David G. Frank, Alan R. Wallace, Jill L. Schneider
2010, Circular 1363
Minerals in the environment and products manufactured from mineral materials are all around us and we use and come into contact with them every day. They impact our way of life and the health of all that lives. Minerals are critical to the Nation's economy and knowing where future mineral...
Erratum to: Isotopic composition and origin of indigenous natural perchlorate and co-occurring nitrate in the southwestern United States
W Andrew Jackson, J.K. Bohlke, Baohua Gu, Paul B. Hatzinger, Neil C. Sturchio
2010, Environmental Science & Technology (44) 4869-4876
No abstract available....
Development of a channel classification to evaluate potential for cottonwood restoration, lower segments of the Middle Missouri River, South Dakota and Nebraska
Robert B. Jacobson, Caroline M. Elliott, Brittany L. Huhmann
2010, Scientific Investigations Report 2010-5208
This report documents development of a spatially explicit river and flood-plain classification to evaluate potential for cottonwood restoration along the Sharpe and Fort Randall segments of the Middle Missouri River. This project involved evaluating existing topographic, water-surface elevation, and soils data to determine if they were sufficient to create a...
Characterization of geologic deposits in the vicinity of US Ecology, Amargosa Basin, southern Nevada
Emily M. Taylor
2010, Scientific Investigations Report 2010-5134
Multiple approaches have been applied to better understand the characteristics of geologic units exposed at the surface and buried at depth in the vicinity of US Ecology (USE), a low-level commercial waste site in the northern Amargosa Desert, Nevada. Techniques include surficial geologic mapping and interpretation of the subsurface using...
Lithologic and physicochemical properties and hydraulics of flow in and near the freshwater/saline-water transition zone, San Antonio segment of the Edwards aquifer, south-central Texas, based on water-level and borehole geophysical log data, 1999-2007
Rebecca B. Lambert, Andrew G. Hunt, Gregory P. Stanton, Michael B. Nyman
2010, Scientific Investigations Report 2010-5122
The freshwater zone of the San Antonio segment of the Edwards aquifer in south-central Texas (hereinafter, the Edwards aquifer) is bounded to the south and southeast by a zone of transition from freshwater to saline water (hereinafter, the transition zone). The boundary between the two zones is the freshwater/saline-water interface...
Biological communities in San Francisco Bay track large‐scale climate forcing over the North Pacific
James E. Cloern, Kathryn Hieb, Teresa Jacobson, Bruno Sanso, Emanuele Di Lorenzo, Mark T. Stacey, John L. Largier, Wendy Meiring, William T Peterson, Thomas M. Powell, Monika Winder, Alan D. Jassby
2010, Geophysical Research Letters (37)
Long‐term observations show that fish and plankton populations in the ocean fluctuate in synchrony with large‐scale climate patterns, but similar evidence is lacking for estuaries because of shorter observational records. Marine fish and invertebrates have been sampled in San Francisco Bay since 1980 and exhibit large, unexplained population changes including...
Simulation of streamflow and suspended-sediment concentrations and loads in the lower Nueces River watershed, downstream from Lake Corpus Christi to the Nueces Estuary, South Texas, 1958-2008
Darwin J. Ockerman, Franklin T. Heitmuller
2010, Scientific Investigations Report 2010-5194
The U.S. Geological Survey (USGS), in cooperation with the U.S. Army Corps of Engineers-Fort Worth District, City of Corpus Christi, Guadalupe-Blanco River Authority, San Antonio River Authority, and San Antonio Water System, developed, calibrated, and tested a Hydrological Simulation Program ? FORTRAN (HSPF) watershed model to simulate streamflow and suspended-sediment...
Groundwater resources of the East Mountain area, Bernalillo, Sandoval, Santa Fe, and Torrance Counties, New Mexico, 2005
James R. Bartolino, Scott K. Anderholm, Nathan C. Myers
2010, Scientific Investigations Report 2009-5204
The groundwater resources of about 400 square miles of the East Mountain area of Bernalillo, Sandoval, Santa Fe, and Torrance Counties in central New Mexico were evaluated by using groundwater levels and water-quality analyses, and updated geologic mapping. Substantial development in the study area (population increased by 11,000, or 50...
Estimation of the effects of land use and groundwater withdrawals on streamflow for the Pomperaug River, Connecticut
David M. Bjerklie, J. Jeffrey Starn, Claudia Tamayo
2010, Scientific Investigations Report 2010-5114
A precipitation runoff model for the Pomperaug River watershed, Connecticut was developed to address issues of concern including the effect of development on streamflow and groundwater recharge, and the implications of water withdrawals on streamflow. The model was parameterized using a strategy that requires a minimum of calibration and optimization...
Dissolved organic carbon export and internal cycling in small, headwater lakes
Edward G. Stets, Robert G. Striegl, George R. Aiken
2010, Global Biogeochemical Cycles (24) 1-12
Carbon (C) cycling in freshwater lakes is intense but poorly integrated into our current understanding of overall C transport from the land to the oceans. We quantified dissolved organic carbon export (DOCX) and compared it with modeled gross DOC mineralization (DOCR) to determine whether hydrologic or within-lake processes dominated DOC...
Magnetotelluric data, Taos Plateau Volcanic Field, New Mexico
Chad E. Ailes, Brian D. Rodriguez
2010, Open-File Report 2010-1245
The population of the San Luis Basin region of northern New Mexico is growing. Water shortfalls could have serious consequences. Future growth and land management in the region depend on accurate assessment and protection of the region's groundwater resources. An important issue in managing the groundwater resources is a better...
Hydrology of Eagle Creek Basin and effects of groundwater pumping on streamflow, 1969-2009
Anne Marie Matherne, Nathan C. Myers, Kurt J. McCoy
2010, Scientific Investigations Report 2010-5205
Urban and resort development and drought conditions have placed increasing demands on the surface-water and groundwater resources of the Eagle Creek Basin, in southcentral New Mexico. The Village of Ruidoso, New Mexico, obtains 60-70 percent of its water from the Eagle Creek Basin. The village drilled four production wells on...
Water-chemistry data for selected springs, geysers, and streams in Yellowstone National Park, Wyoming, 2006-2008
James W. Ball, R. Blaine McMleskey, D. Kirk Nordstrom
2010, Open-File Report 2010-1192
Water analyses are reported for 104 samples collected from numerous thermal and non-thermal features in Yellowstone National Park (YNP) during 2006-2008. Water samples were collected and analyzed for major and trace constituents from 10 areas of YNP including Apollinaris Spring and Nymphy Creek along the Norris-Mammoth corridor, Beryl Spring in...
