Publications
This list of Water Resources Mission Area publications includes both official USGS publications and journal articles authored by our scientists. A searchable database of all USGS publications can be accessed at the USGS Publications Warehouse.
Filter Total Items: 18465
Characterization of stormwater discharges from Las Flores Industrial Park, Rio Grande, Puerto Rico, 1998-99
Stormwater discharges from Las Flores Industrial Park, Rio Grande, Puerto Rico, were characterized from June 1998 to July 1999 by measuring the flow rate at two outfalls, delineating the drainage areas for each outfall, and calculating the volume of the stormwater discharges. Stormwater-discharge samples were collected and analyzed to determine the quality of the discharges. Constituent loads and
Authors
Jose M. Rodriguez
Water-Resources Investigations in Wisconsin, 2000
The statewide average precipitation of 36.00 inches for the 1999 water year was 4.35 inches greater than the normal annual precipitation of 31.65 inches for water years 1961-90. Average precipitation values ranged from 83 percent of normal at both the Rosholt 9 NNE weather station in north central Wisconsin and Shawano 2 SSW WWTP weather station in northeast Wisconsin to 155 percent of normal at t
Authors
Diane E. Maertz
Modeling water quality in rivers using the Branched Lagrangian Transport Model (BLTM)
No abstract available.
Authors
Harvey E. Jobson
Altitude and configuration of the water-table surface in the vicinity of the Defense Supply Center, Philadelphia and the Point Breeze Refinery, Philadelphia, Pennsylvania, September 22, 1998
No abstract available
Authors
Curtis L. Schreffler
The National Flood-Frequency Program -- Methods for Estimating Flood Magnitude and Frequency in Rural and Urban Areas in South Carolina, 2000
No abstract available.
Authors
Robert R. Mason,, Luis A. Fuste, Jeffrey N. King, Wilbert O. Thomas
Diffusion sampler testing at Naval Air Station North Island, San Diego County, California, November 1999 to January 2000
Volatile organic compound concentrations in water from diffusion samplers were compared to concentrations in water obtained by low-flow purging at 15 observation wells at the Naval Air Station North Island, San Diego, California. Multiple diffusion samplers were installed in the wells. In general, comparisons using bladder pumps and diffusion samplers showed similar volatile organic carbon concent
Authors
Don A. Vroblesky, Brian C. Peters
A mass-balance approach for assessing PCB movement during remediation of a PCB-contaminated deposit on the Fox River, Wisconsin
The U.S. Geological Survey, in cooperation with the Wisconsin Department of Natural Resources, collected water samples during the September 1 - December 15, 1999 removal of sediment contaminated with polychlorinated biphenyls (PCBs) from a reach of the Lower Fox River designated Sediment Management Unit (SMU) 56/57. Results of analyses of the samples, along with monitoring activities of several ot
Authors
Jeffrey J. Steuer
Global ice-core research: Understanding and applying environmental records of the past
One way to study Earth’s past environmental conditions is to look at ice cores recovered from glaciers. Every year a layer of snow accumulates on glaciers, like a page in a history book, and eventually turns to ice. Like reading the pages of a history book, analyzing the layers in a glacial ice core for specific chemical and physical components is a way of “reading” the environmental changes of th
Authors
L. DeWayne Cecil, Jaromy R. Green, David L. Naftz
Fish communities and their relation to environmental factors in the eastern Iowa basins in Iowa and Minnesota, 1996
Fish community data were collected by the U.S. Geological Survey (USGS) at 12 sites in 1996 in the Wapsipinicon, the Cedar, the Iowa, and the Skunk River Basins in eastern Iowa. The study was done as part of the National Water-Quality Assessment (NAWQA) Program of the USGS. This report presents an evaluation of the fish communities, the composition and conditions of the fish communities,and by rel
Authors
Daniel J. Sullivan
Surface-water quality, Oneida Reservation and vicinity, Wisconsin, 1997-98
Streamwater samples were collected at 19 sites in the vicinity of the Oneida Tribe of Indians of Wisconsin Reservation. Samples were collected during 5 sampling periods in 1997-98. Field measurements were made and samples were analyzed for nutrients, suspended sediment, major ions, and pesticides.
Physical characteristics and human activity influence surface-water quality in the study area. Predom
Authors
Morgan A. Schmidt, Barbara C. Scudder, Kevin D. Richards
One-dimensional simulation of stratification and dissolved oxygen in McCook Reservoir, Illinois
As part of the Chicagoland Underflow Plan/Tunnel and Reservoir Plan, the U.S. Army Corps of Engineers, Chicago District, plans to build McCook Reservoir.a flood-control reservoir to store combined stormwater and raw sewage (combined sewage). To prevent the combined sewage in the reservoir from becoming anoxic and producing hydrogen sulfide gas, a coarse-bubble aeration system will be designed and
Authors
Dale M. Robertson
Negative pH and extremely acidic mine waters from Iron Mountain, California
Extremely acidic mine waters with pH values as low as -3.6, total dissolved metal concentrations as high as 200 g/L, and sulfate concentrations as high as 760 g/L, have been encountered underground in the Richmond Mine at Iron Mountain, CA. These are the most acidic waters known. The pH measurements were obtained by using the Pitzer method to define pH for calibration of glass membrane electrodes.
Authors
D. Kirk Nordstrom, Charles N. Alpers, C.J. Ptacek, D.W. Blowes