Distribution, movement, and fate of nitrate in the surficial aquifer beneath citrus groves, Indian River, Martin, and St Lucie Counties, Florida

Ground-water resources of Tinian, Commonwealth of the Northern Mariana Islands

Effects of hypothetical management scenarios on simulated water temperatures in the Tualatin River, Oregon

Estimation of peak streamflows for unregulated rural streams in Kansas

Water-quality conditions and relation to drainage-basin characteristics in the Scituate Reservoir Basin, Rhode Island, 1982-95

Regional water table (1998) and ground-water-level changes in the Mojave River, and the Morongo ground-water basins, San Bernardino County, California

The effects of calcium magnesium acetate (CMA) deicing material on the water quality of Bear Creek, Clackamas County, Oregon, 1999

Application of nonlinear least-squares regression to ground-water flow modeling, west-central Florida

Methodology, data collection, and data analysis for determination of water-mixing patterns induced by aerators and mixers

Hydrogeology, water quality, and stormwater-sediment chemistry of the Grande Wash area, Fort McDowell Indian Reservation, Maricopa County, Arizona

Trends in precipitation and streamflow and changes in stream morphology in the Fountain Creek watershed, Colorado, 1939-99

Water-level conditions in the Black Creek aquifer, 1992-98, in parts of Bladen, Hoke, Robeson, and Scotland Counties, North Carolina

Vulnerability of ground water to contamination, Edwards aquifer recharge zone, Bexar County, Texas, 1998

Ground-water hydrology of the upper Deschutes basin, Oregon

Documentation of a computer program to simulate lake-aquifer interaction using the MODFLOW ground water flow model and the MOC3D solute-transport model