Publications
Publications from USGS science centers throughout the Southeast Region.
Filter Total Items: 9967
Water-resources setting, Martin County, Florida
This report describes some basic principles of hydrology as they apply to Martin County, Florida. The major land features are described first, then the hydrologic cycle and surface-water and ground-water resource. Specific problems associated with population growth and the county 's development, such as saltwater intrusion and water use, are cited and sections have been included to deal with these
Authors
R. Adam Miller
Evaluation of methodology used in ecological characterization of the Chenier Plain
No abstract available.
Authors
R. H. Chabreck, J. B. Johnston, James B. Kirkwood
Water resources of south-central Iowa
The objective of this report is to present information on the water resources of south-central Iowa that will help solve the supply problems of the water users in the region and that will aid planners and water managers who must consider water resources on a regional baisis. The information presented includes the availability, quality, and utilization of water from all known sources and the futur
Authors
Joseph W. Cagle, Albert J. Heinitz
Quality of the water in Borrow Ponds near a major highway interchange, Dade County, Florida, October-November 1977
Water, bottom sediment, and aquatic plants were sampled from ponds near a major south Florida highway interchange to document concentrations of selected constituents in an aquatic environment near heavy vehicular traffic. Generally, concentrations of constituents were within the range expected in an uncontaminated environment in south Florida. However, concentrations did exceed south Florida backg
Authors
T.R. Beaven, Benjamin F. McPherson
Urban stormwater runoff data for a residential area, Pompano Beach, Florida
Rainfall, storm-sewer discharge, and water-quality analyses of storm runoff are summarized for a single-family residential area near Pompano Beach, Florida. The area of the drainage basin is 41 acres of which 61 percent is pervious sod lawns and 39 percent is impervious roofs, driveways and streets. The land surface is nearly flat with a gentle, eastward slope. Storm runoff flows eastward along gr
Authors
Harold C. Mattraw, Jack Hardee, Robert A. Miller
Effects of bottom sediments on infiltration from the Miami and tributary canals to the Biscayne aquifer Dade County, Florida
Infiltration from the Miami Canal and its tributaries is an important source of recharge to the Biscayne aquifer in the vicinity of the Miami Springs-Hialeah well fields. Estimates of pumpage contributed by canal infiltration decreased from nearly 100 percent in the late 1940 's to 50 percent in May 1973 while well field pumpage increased from less than 50 Mgal/d to 120 Mgal/d. As increased withdr
Authors
Wesley L. Miller
Biscayne aquifer, southeast Florida
Peak daily pumpage from the highly permeable, unconfined Biscayne aquifer for public water-supply systems in southeast Florida in 1975 was about 500 million gallons. Another 165 million gallons was withdrawn daily for irrigation. Recharge to the aquifer is primarily by local rainfall. Discharge is by evapotranspiration, canal drainage, coastal seepage, and pumping. Pollutants can enter the aquifer
Authors
Howard Klein, John E. Hull
Jordan aquifer of Iowa
Water demand for all uses in Iowa is increasing at an accelerated rate. Demand has increased from about 1,800 million gallons per day in 1955 to 3,500 million gallons per day in 1975 (MacKichan, 1957; Murray and Reeves, 1977). By the year 2020, water demand is expected to be eight times that in 1975 (Barnard and Dent, 1976). Historically, about 75 percent of the demand, excluding that required for
Authors
P. J. Horick, W. L. Steinhilber
Water resources of east-central Iowa
Water is vital in the lives of the people and the economy of any area. To utilize this natural resource in the most efficient and beneficial manner, a basic knowledge and understanding of its sources and the occurrence and potential of each source must be gained. To provide this knowledge, the Water Resources Division of the U.S. Geological Survey in cooperation with the Iowa Geological Survey c
Authors
K.D. Wahl, G. A. Ludvigson, G.L. Ryan, W.C. Steinkampf