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Publications for publication type Report and publication subtype USGS Numbered Series

A finite-element surface-water model of flow-way cell 1 of the Everglades Nutrient Removal Project, south Florida, 1998, Water-Resources Investigations Report 97-4159
Nitrate concentrations in ground water in the paleovalley alluvial aquifers of the Nemaha Natural Resources District, Nebraska, 1989 and 1994-96, 1998, Water-Resources Investigations Report 98-4106
Water science for schools, 1998, Water-Resources Investigations Report 98-4086
Hurricane Georges: Headwater flooding, storm surge, beach erosion, and habitat destruction on the Central Gulf Coast, 1998, Water-Resources Investigations Report 98-4231
A tool for the generation and analysis of model simulation scenarios for watersheds (GenScn), 1998, Water-Resources Investigations Report 98-4134
Relations between discharge and wetted perimeter and other hydraulic-geometry characteristics at selected streamflow-gaging stations in Massachusetts, 1998, Water-Resources Investigations Report 98-4094
Computer programs for describing the recession of ground-water discharge and for estimating mean ground-water recharge and discharge from streamflow records-update, 1998, Water-Resources Investigations Report 98-4148
Surface-water/ground-water relations in the Lemhi River Basin, east-central Idaho, 1998, Water-Resources Investigations Report 98-4185
Hydrogeology, water quality, and simulation of ground-water flow in a glacial-aquifer system, Cortland County, New York, 1998, Water-Resources Investigations Report 96-4255
Quantification of deep percolation from two flood-irrigated alfalfa fields, Roswell Basin, New Mexico, 1998, Water-Resources Investigations Report 98-4096
Ground-water data-collection protocols and procedures for the National Water-Quality Assessment Program : collection, documentation, and compilation of required site, well, subsurface, and landscape data for wells, 1998, Water-Resources Investigations Report 98-4107
Water-quality assessment of the Central Arizona Basins, Arizona and northern Mexico – Environmental setting and overview of water quality, 1998, Water-Resources Investigations Report 98-4097
Water resources of Lac Vieux Desert indian community and vicinity, western Upper Peninsula, Michigan, 1998, Water-Resources Investigations Report 98-4051
Hydrogeology, water quality, water budgets, and simulated responses to hydrologic changes in Santa Rosa and San Simeon Creek ground-water basins, San Luis Obispo County, California, 1998, Water-Resources Investigations Report 98-4061
Spatial variation in saturated hydraulic conductivity of sediments at a crude-oil spill site near Bemidji, Minnesota, 1998, Water-Resources Investigations Report 98-4053
Preliminary water-surface elevations and boundary of the 100-year peak flow in the Big Lost River at the Idaho National Engineering and Environmental Laboratory, Idaho, 1998, Water-Resources Investigations Report 98-4065
Radon-222 in the ground water of Chester County, Pennsylvania, 1998, Water-Resources Investigations Report 98-4169
User's guide to the U.S. Geological Survey Culvert Analysis Program, version 97-08, 1998, Water-Resources Investigations Report 98-4166
Geomorphology, flood-plain tailings, and metal transport in the upper Clark Fork Valley, Montana, 1998, Water-Resources Investigations Report 98-4170
Evaluation of the surface-water sampling design in the Western Lake Michigan Drainages in relation to environmental factors affecting water quality at base flow, 1998, Water-Resources Investigations Report 98-4072
Concentrations and loads of nitrogen and phosphorus in the Yazoo River, northwestern Mississippi, 1996-97, 1998, Water-Resources Investigations Report 98-4219
Water-table and potentiometric-surface altitudes of the upper glacial, Magothy, and Lloyd aquifers on Long Island, New York, in March-April 1997, with a summary of hydrogeologic conditions, 1998, Water-Resources Investigations Report 98-4019
Hydrogeology and subsurface nitrate in the Upper Big Blue Natural Resources District, central Nebraska, July 1995 through September 1997, 1998, Water-Resources Investigations Report 98-4207
Revised Methods for Characterizing Stream Habitat in the National Water-Quality Assessment Program, 1998, Water-Resources Investigations Report 98-4052
Evaluation and comparison of four one-dimensional unsteady flow models, 1998, Water-Resources Investigations Report 98-4242
Detailed study of selenium and selected constituents in water, bottom sediment, soil, and biota associated with irrigation drainage in the San Juan River area, New Mexico, 1991-95, 1998, Water-Resources Investigations Report 98-4213
Base (100-year) flood elevations for selected sites in Marion County, Missouri, 1998, Water-Resources Investigations Report 98-4211
Water-quality and biological community characterization at selected sites on the Eagle River, Colorado, September 1997 and February 1998, 1998, Water-Resources Investigations Report 98-4236
Simulated response to pumping stress in the Sparta aquifer of southeastern Arkansas and north-central Louisiana, 1998-2027, 1998, Water-Resources Investigations Report 98-4121
Guidelines for quality assurance and quality control of fish taxonomic data collected as part of the National Water-Quality Assessment Program, 1998, Water-Resources Investigations Report 98-4239
A survey of ground-water quality in the Toppenish Creek basin, Yakama Indian Reservation, Washington, 1989-91, 1998, Water-Resources Investigations Report 97-4194
Streamflow losses in the Black Hills of western South Dakota, 1998, Water-Resources Investigations Report 98-4116
Low-flow statistics of selected streams in Chester County, Pennsylvania, 1998, Water-Resources Investigations Report 98-4117
Water-quality conditions of the lower Boise River, Ada and Canyon Counties, Idaho, May 1994 through February 1997, 1998, Water-Resources Investigations Report 98-4111
Watershed trend analysis and water-quality assessment using bottom-sediment cores from Cheney Reservoir, south-central Kansas, 1998, Water-Resources Investigations Report 98-4227
The transmission of dengue fever in Puerto Rico : an epidemiologic approach using a Geographic Information System, 1998, Water-Resources Investigations Report 98-4119
Delineation of contributing areas to selected public-supply wells, western Cape Cod, Massachusetts, 1998, Water-Resources Investigations Report 98-4237
Factors affecting Escherichia coli concentrations at Lake Erie public bathing beaches, 1998, Water-Resources Investigations Report 98-4241
Water-quality assessment of part of the upper Mississippi River Basin, Minnesota and Wisconsin— Ground-water quality in the Prairie du Chien-Jordan aquifer, 1996, 1998, Water-Resources Investigations Report 98-4248
Selected heavy metals and other constituents in soil and stormwater runoff at the Interstate 95 interchange near Atlee, Virginia, April 1993-May 1997, 1998, Water-Resources Investigations Report 98-4115
Results from air-injection and tracer testing in the upper Tiva Canyon, Bow Ridge Fault, and upper Paintbrush contact alcoves of the Exploratory Studies Facility, August 1994 through July 1996, Yucca Mountain, Nevada, 1998, Water-Resources Investigations Report 98-4058
Dissolved organic carbon concentrations and compositions, and trihalomethane formation potentials in waters from agricultural peat soils, Sacramento-San Joaquin Delta, California; implications for drinking-water quality, 1998, Water-Resources Investigations Report 98-4147
Low-flow characteristics at selected sites on streams in northern and central Puerto Rico, 1998, Water-Resources Investigations Report 98-4200
Urban stormwater quality, event-mean concentrations, and estimates of stormwater pollutant loads, Dallas-Fort Worth area, Texas, 1992-93, 1998, Water-Resources Investigations Report 98-4158
Water resources of Mellette and Todd counties, South Dakota, 1998, Water-Resources Investigations Report 98-4146
Yields and trends of nutrients and total suspended solids in nontidal areas of the Chesapeake Bay basin, 1985-96, 1998, Water-Resources Investigations Report 98-4192
Water-quality assessment of the Ozark Plateaus study unit, Arkansas, Kansas, Missouri, and Oklahoma- fish communities in streams of the Ozark Plateaus and their relations to selected environmental factors, 1998, Water-Resources Investigations Report 98-4155
A snapshot evaluation of stream environmental quality in the Little Conestoga Creek basin, Lancaster County, Pennsylvania, 1998, Water-Resources Investigations Report 98-4173
Application of nonlinear-regression methods to a ground-water flow model of the Albuquerque Basin, New Mexico, 1998, Water-Resources Investigations Report 98-4172
Quality-Assurance/Quality-Control Manual for Collection and Analysis of Water-Quality Data in the Ohio District, US Geological Survey, 1998, Water-Resources Investigations Report 98-4057
Simulation of hourly stream temperature and daily dissolved solids for the Truckee River, California and Nevada, 1998, Water-Resources Investigations Report 98-4064
Water quality, hydrology, and invertebrate communities of three remnant wetlands in Missouri, 1995-97, 1998, Water-Resources Investigations Report 98-4190
Relation of algal biomass to characteristics of selected streams in the Lower Susquehanna River basin, 1998, Water-Resources Investigations Report 98-4144
An implicit dispersive transport algorithm for the US Geological Survey MOC3D solute-transport model, 1998, Water-Resources Investigations Report 98-4234
Lithology and fracture characterization from drilling investigations in the Mirror Lake area, Grafton County, New Hampshire, 1998, Water-Resources Investigations Report 98-4183
In-situ bioremediation of nitrate-contaminated ground water — A pilot test, Julesburg, Colorado, 1996–97, 1998, Water-Resources Investigations Report 98-4046
Analyses of backwater flooding on Long Branch at Whiteman Air Force Base, Knob Noster, Missouri, 1998, Water-Resources Investigations Report 98-4068
Sedimentation survey of Lago Dos Bocas, Puerto Rico, June 1997, 1998, Water-Resources Investigations Report 98-4188
Water-quality assessment of the Frank Lyon, Jr., nursery pond releases into Lake Maumelle, Arkansas, 1991-1996, 1998, Water-Resources Investigations Report 98-4194
Flow and geochemistry along shallow ground-water flowpaths in an agricultural area in southeastern Wisconsin, 1998, Water-Resources Investigations Report 98-4179
A demonstration of the instream flow incremental methodology, Shenandoah River, Virginia, 1998, Water-Resources Investigations Report 98-4157
Temporal and vertical variation of hydraulic head in aquifers in the Edgewood area, Aberdeen Proving Ground, Maryland, 1998, Water-Resources Investigations Report 98-4047
Ground-water quality in the Red River of the North Basin, Minnesota and North Dakota, 1991-95, 1998, Water-Resources Investigations Report 98-4175
Assessment of natural attenuation of contamination from three source areas in the East Management Unit, Dover Air Force Base, Kent County, Delaware, 1998, Water-Resources Investigations Report 98-4153
Relations of surface-water quality to streamflow in the Hackensack, Passaic, Elizabeth, and Rahway River basins, New Jersey, water years 1976-93, 1998, Water-Resources Investigations Report 98-4049
Geohydrology and ground-water quality, Eastern Surplus Superfund Site, Meddybemps, Maine, 1998, Water-Resources Investigations Report 98-4174
Effects of ice formation on hydrology and water quality in the lower Bradley River, Alaska — Implications for salmon incubation habitat, 1998, Water-Resources Investigations Report 98-4191
Water quality in the vicinity of Mosquito Creek Lake, Trumbull County, Ohio, in relation to the chemistry of locally occurring oil, natural gas, and brine, 1998, Water-Resources Investigations Report 98-4180
Characterization of stormwater discharges from selected industrial parks in Puerto Rico, 1995-96, 1998, Water-Resources Investigations Report 98-4045
Water resources of the Keweenaw Bay Indian Community, Baraga County, Michigan, 1998, Water-Resources Investigations Report 98-4060
Natural attenuation assessment of contaminated ground water at a gas-turbine manufacturing plant, Greenville, South Carolina, 1998, Water-Resources Investigations Report 98-4165
Analysis of aquifer tests conducted in borehole USW G-2, 1996, Yucca Mountain, Nevada, 1998, Water-Resources Investigations Report 98-4063
Analysis of the streamflow-gaging station network in Ohio for effectiveness in providing regional streamflow information, 1998, Water-Resources Investigations Report 98-4043
Effects of water-budget components on streamflow in the Republican River from near Hardy, Nebraska, to Concordia, Kansas, October 1980-September 1995, 1998, Water-Resources Investigations Report 98-4163
Determining discharge-coefficient ratings for selected coastal control structures in Broward and Palm Beach counties, Florida, 1998, Water-Resources Investigations Report 98-4007
Nitrate and pesticides in ground water in the eastern San Joaquin Valley, California : Occurrence and trends, 1998, Water-Resources Investigations Report 98-4040 A
Water-table conditions, aquifer properties, and streambed permeability along the Republican River from near Hardy, Nebraska, to Concordia, Kansas, 1998, Water-Resources Investigations Report 98-4162
Assessment of soil, surface-water, and ground-water contamination at selected sites at J-field, Aberdeen Proving Ground, Maryland, 1998, Water-Resources Investigations Report 98-4037
Method to estimate effects of flow-induced vegetation changes on channel conveyances of streams in central Arizona, 1998, Water-Resources Investigations Report 98-4040
Field screening of water quality, bottom sediment, and biota associated with irrigation on the Uintah and Ouray Indian Reservation, eastern Utah, 1995, 1998, Water-Resources Investigations Report 98-4161
Water-quality assessment of the Ozark Plateaus study unit, Arkansas, Kansas, Missouri, and Oklahoma — Nutrients, bacteria, organic carbon, and suspended sediment in surface water, 1993-95, 1998, Water-Resources Investigations Report 98-4164
Mercury concentrations in estuarine sediments, Lavaca and Matagorda bays, Texas, 1992, 1998, Water-Resources Investigations Report 98-4038
Determination of upstream boundary points on northeastern Washington streams and rivers under the requirements of the Shoreline Management Act of 1971, 1998, Water-Resources Investigations Report 98-4160
Evaluation of archived water samples using chlorine isotopic data, Idaho National Engineering and Environmental Laboratory, Idaho, 1966-93, 1998, Water-Resources Investigations Report 98-4008
Natural and human factors affecting shallow water quality in surficial aquifers in the Connecticut, Housatonic, and Thames River basins, 1998, Water-Resources Investigations Report 98-4042
Status of water levels in aquifers in the Nacatoch sand and Tokio Formation of southwestern Arkansas, 1996, 1998, Water-Resources Investigations Report 98-4130
Streamflow, water-quality, and biological conditions in the Big Black Creek basin, St. Clair County, Alabama, 1997, 1998, Water-Resources Investigations Report 98-4127
Estimating ground-water exchange with lakes using water-budget and chemical mass-balance approaches for ten lakes in ridge areas of Polk and Highlands counties, Florida, 1998, Water-Resources Investigations Report 98-4133
Results of borehole geophysical logging and hydraulic tests conducted in Area D supply wells, former U.S. Naval Air Warfare Center, Warminster, Pennsylvania, 1998, Water-Resources Investigations Report 98-4129
Changes in ground-water levels and storage in the Wichita well field area, south-central Kansas, 1940-98, 1998, Water-Resources Investigations Report 98-4141
Status of water levels and selected water-quality conditions in the Mississippi River Valley alluvial aquifer in eastern Arkansas, 1994-96, 1998, Water-Resources Investigations Report 98-4131
Hydrochemical investigations in characterizing the unsaturated zone at Yucca Mountain, Nevada, 1998, Water-Resources Investigations Report 98-4132
Nitrate and other water-quality characteristics, and nitrogen in the unsaturated zone, in the Red Willow and Hitchcock counties Special Protection Area, southwest Nebraska, 1993-95, 1998, Water-Resources Investigations Report 98-4138
Water-quality and algal conditions in the North Umpqua River Basin, Oregon, 1992-95, and implications for resource management, 1998, Water-Resources Investigations Report 98-4125
Hydrologic characteristics and water budget for Swift Creek Reservoir, Virginia, 1997, 1998, Water-Resources Investigations Report 98-4122
Effects of farming systems on ground-water quality at the management systems evaluation area near Princeton, Minnesota, 1991-95, 1998, Water-Resources Investigations Report 98-4128
Estimated 1996-97 and long-term average annual loads for suspended sediment and selected trace metals in streamflow of the upper Clark Fork basin from Warm Springs to Missoula, Montana, 1998, Water-Resources Investigations Report 98-4137
Simulation of temperature, nutrients, biochemical oxygen demand, and dissolved oxygen in the Ashley River near Charleston, South Carolina, 1998, Water-Resources Investigations Report 98-4150
Lake Hickory, North Carolina: Analysis of ambient conditions and simulation of hydrodynamics, constituent transport, and water-quality characteristics, 1993-94, 1998, Water-Resources Investigations Report 98-4149
Water-quality assessment of the Upper Mississippi River Basin, Minnesota and Wisconsin: Polychlorinated biphenyls in common carp and walleye fillets, 1975-95, 1998, Water-Resources Investigations Report 98-4126
Geohydrology of the Winchester Subbasin, Riverside County, California, 1998, Water-Resources Investigations Report 98-4102
Hydrology, water quality, and nutrient loads to the Bauman Park Lake, Cherry Valley, Winnebago County, Illinois, May 1996–April 1997, 1998, Water-Resources Investigations Report 98-4087
Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin — Spatial distribution of geochemicals in the fine fraction of streambed sediment, 1987, 1998, Water-Resources Investigations Report 98-4109
Water resources of the Fort Berthold Indian Reservation, west-central North Dakota, 1998, Water-Resources Investigations Report 98-4098
Surface-water and suspended-sediment inflow and outflow for Nutria Reservoir No. 3, Zuni Indian Reservation, New Mexico, March 1994 to September 1995, 1998, Water-Resources Investigations Report 98-4083
Water, ice, and meteorological measurements at South Cascade Glacier, Washington, 1997 balance year, 1998, Water-Resources Investigations Report 98-4090
Potentiometric surface of the Cockfield aquifer in southeastern Arkansas and the Wilcox aquifers in southern and northeastern Arkansas, October 1996-July 1997, 1998, Water-Resources Investigations Report 98-4084
Organochlorine compounds in fish tissue from the Connecticut, Housatonic, and Thames River basins study unit, 1992-94, 1998, Water-Resources Investigations Report 98-4075
Effects of hydrologic, biological, and environmental processes on sources and concentrations of fecal bacteria in the Cuyahoga River, with implications for management of recreational waters in Summit and Cuyahoga Counties, Ohio, 1998, Water-Resources Investigations Report 98-4089
Hydrogeology, water quality, and geochemistry of the Rush Springs aquifer, western Oklahoma, 1998, Water-Resources Investigations Report 98-4081
Steady-state simulation of ground-water flow in the Rush Springs Aquifer, western Oklahoma, 1998, Water-Resources Investigations Report 98-4082
Extent, magnitude, and sources of nitrate in the Flaxville and underlying aquifers, Fort Peck Indian Reservation, northeastern Montana, 1998, Water-Resources Investigations Report 98-4079
Extreme precipitation depths for Texas, excluding the Trans-Pecos region, 1998, Water-Resources Investigations Report 98-4099
Characteristics of extreme storms in Montana and methods for constructing synthetic storm hyetographs, 1998, Water-Resources Investigations Report 98-4100
Hydrogeology and simulation of ground-water flow in a deltaic sand-and-gravel aquifer, Cattaraugus Indian Reservation, southwestern New York, 1998, Water-Resources Investigations Report 97-4210
Estimate of aquifer properties by numerically simulating ground-water/surface-water interactions, Fort Wainwright, Alaska, 1998, Water-Resources Investigations Report 98-4088
Evaluation of hydrologic data collected at the North Penn Area 12 Superfund Site, Montgomery County, Pennsylvania, 1998, Water-Resources Investigations Report 98-4076
Areas contributing ground water to the Peconic Estuary, and ground-water budgets for the north and south forks and Shelter Island, eastern Suffolk County, New York, 1998, Water-Resources Investigations Report 97-4136
Base (100-year) flood elevations for selected sites in Montgomery County, Missouri, 1998, Water-Resources Investigations Report 98-4101
Transmissivity and water quality of water-producing zones in the intermediate aquifer system, Sarasota County, Florida, 1998, Water-Resources Investigations Report 98-4091
Documentation of UCODE; a computer code for universal inverse modeling, 1998, Water-Resources Investigations Report 98-4080
Major-ion, nutrient, and trace-element concentrations in the Steamboat Creek basin, Oregon, 1996, 1998, Water-Resources Investigations Report 98-4105
Assessment of the potential effects of phytoremediation on ground-water flow around area C at Orlando Naval Training Center, Florida, 1998, Water-Resources Investigations Report 98-4110
Pesticide concentrations in surface waters of New York State in relation to land use - 1997, 1998, Water-Resources Investigations Report 98-4104
Status of ground-water levels and storage in the Wichita well field area, south-central Kansas, 1997, 1998, Water-Resources Investigations Report 98-4095
Geology, Ground-Water Occurrence, and Estimated Well Yields from the Mariana Limestone, Kagman Area, Saipan, Commonwealth of the Northern Mariana Islands, 1998, Water-Resources Investigations Report 98-4077
Water-quality trends for the Cheyenne and Moreau Rivers, Cheyenne River Indian Reservation, South Dakota, 1972-94, 1998, Water-Resources Investigations Report 98-4092
Strontium distribution coefficients of surficial and sedimentary interbed samples from the Idaho National Engineering and Environmental Laboratory, Idaho, 1998, Water-Resources Investigations Report 98-4073
Nutrient and suspended solids loads, yields, and trends in the non-tidal part of five major river basins in Virginia, 1985-96, 1998, Water-Resources Investigations Report 98-4025
Geohydrology and water quality of the North Platte River alluvial aquifer, Garden County, western Nebraska, 1993-94, 1998, Water-Resources Investigations Report 98-4033
Ground-water age, flow, and quality near a landfill, and changes in ground-water conditions from 1976 to 1996 in the Swinomish Indian Reservation, northwestern Washington, 1998, Water-Resources Investigations Report 98-4014
Documentation and application of a method to compute maximum slope and aspect of hydraulic gradients, 1998, Water-Resources Investigations Report 98-4021
Peak-flow frequency for tributaries of the Colorado River downstream of Austin, Texas, 1998, Water-Resources Investigations Report 98-4015
Stream habitat characteristics at selected sites in the Georgia-Florida coastal plain, 1998, Water-Resources Investigations Report 98-4013
Distribution of selected radiochemical and chemical constituents in perched ground water, Idaho National Engineering Laboratory, Idaho, 1992-95, 1998, Water-Resources Investigations Report 98-4026
Distribution of selected radiochemical and chemical constituents in perched ground water, Idaho National Engineering Laboratory, Idaho, 1989-91, 1998, Water-Resources Investigations Report 98-4028
Regional rainfall-runoff relations for simulation of streamflow for watersheds in Du Page County, Illinois, 1998, Water-Resources Investigations Report 98-4035
Hydrogeology and simulation of ground-water flow in the Paluxy aquifer in the vicinity of Landfills 1 and 3, U.S. Air Force Plant 4, Fort Worth, Texas, 1998, Water-Resources Investigations Report 98-4023
Ground-water resources of the coastal plain of Aunuu Island, American Samoa, 1996-97, 1998, Water-Resources Investigations Report 98-4029
Streambed stability and scour potential at selected bridge sites in Michigan, 1998, Water-Resources Investigations Report 98-4024
Pesticides in storm runoff from agricultural and urban areas in the Tuolumne River basin in the vicinity of Modesto, California, 1998, Water-Resources Investigations Report 98-4017
Nutrient loading and selected water-quality and biological characteristics of Dickinson Bayou near Houston, Texas, 1995-97, 1998, Water-Resources Investigations Report 98-4012
Wetland plants and algae in a coastal marsh, Orleans, Cape Cod, Massachusetts, 1998, Water-Resources Investigations Report 98-4011
One-Dimensional Transport with Inflow and Storage (OTIS): A Solute Transport Model for Streams and Rivers, 1998, Water-Resources Investigations Report 98-4018
Assessment of ground-water vulnerability to atrazine leaching in Kent County, Michigan; review, comparison of results of other studies and verification, 1998, Water-Resources Investigations Report 98-4006
Potentiometric surface of the Ozark Aquifer in northern Arkansas, 1995, 1998, Water-Resources Investigations Report 98-4000
Altitude of the top of the Sparta Sand and Memphis Sand in three areas of Arkansas, 1998, Water-Resources Investigations Report 98-4002
Arsenic and metals in soils in the vicinity of the Imperial Oil Company Superfund site, Marlboro Township, Monmouth County, New Jersey, 1998, Water-Resources Investigations Report 98-4016
Analytical methods, numerical modeling, and monitoring strategies for evaluating the effects of ground-water withdrawals on unconfined aquifers in the New Jersey Coastal Plain, 1998, Water-Resources Investigations Report 98-4003
Methods and guidelines for effective model calibration; with application to UCODE, a computer code for universal inverse modeling, and MODFLOWP, a computer code for inverse modeling with MODFLOW, 1998, Water-Resources Investigations Report 98-4005
Flood of January 19-20, 1996 in New York State, 1998, Water-Resources Investigations Report 97-4252
Flood potential of South Prairie Creek, Pierce County, Washington, 1998, Water-Resources Investigations Report 98-4009
Fish communities and their relation to physical and chemical characteristics of streams from selected environmental settings in the Lower Susquehanna River basin, 1993-95, 1998, Water-Resources Investigations Report 98-4004
Quality of ground water beneath urban and agricultural lands in Las Vegas Valley and the Carson and Truckee River Basins, Nevada -- Implications for water supply, 1998, Water-Resources Investigations Report 97-4259
Water-surface profile and flood boundaries for the computed 100-year flood, Tongue River, northern Cheyenne Indian Reservation and adjacent area, Montana, 1998, Water-Resources Investigations Report 98-4066
Geohydrology and quality of ground water in unconsolidated aquifers near South Bend, Indiana, 1998, Water-Resources Investigations Report 98-4139
Probability of detecting atrazine/desethyl-atrazine and elevated concentrations of nitrate (NO2+NO3-N) in ground water in the Idaho part of the upper Snake River basin, 1998, Water-Resources Investigations Report 98-4203
Design, revisions, and considerations for continued use of a ground-water-flow model of the coastal plain aquifer system in Virginia, 1998, Water-Resources Investigations Report 98-4085
Factors related to the joint probability of flooding on paired streams, 1998, Water-Resources Investigations Report 98-4238
Tidal flow in selected areas of Tampa Bay and Charlotte Harbor, Florida, 1995-96, 1998, Water-Resources Investigations Report 97-4265
Simulation of canal and control-pond operation at the Quivira National Wildlife Refuge, south-central Kansas, 1998, Water-Resources Investigations Report 97-4289
Determination of upstream boundaries on western Washington streams and rivers under the requirements of the Shoreline Management Act of 1971, 1998, Water-Resources Investigations Report 96-4208
Ground Water in the Southern Lihue Basin, Kauai, Hawaii, 1998, Water-Resources Investigations Report 98-4031
Numerical simulation of air- and water-flow experiments in a block of variably saturated, fractured tuff from Yucca Mountain, Nevada, 1998, Water-Resources Investigations Report 97-4274
Geohydrology of Tertiary rocks in the upper Colorado River basin in Colorado, Utah, and Wyoming, excluding the San Juan basin, 1998, Water-Resources Investigations Report 96-4105
Concentrations, loads, and yields of selected water-quality constituents during low flow and storm runoff from three watersheds at Fort Leavenworth, Kansas, May 1994 through September 1996, 1998, Water-Resources Investigations Report 98-4001
Channel morphology and streambed-sediment quality in the Muddy River, Boston and Brookline, Massachusetts, October 1997, 1998, Water-Resources Investigations Report 98-4027
Simulation of ground-water flow and stream-aquifer relations in the vicinity of the Savannah River Site, Georgia and South Carolina, predevelopment through 1992, 1998, Water-Resources Investigations Report 98-4062
Regional water table (1996) and water-table changes in the Antelope Valley ground-water basin, California, 1998, Water-Resources Investigations Report 98-4022
Techniques for estimating peak-flow magnitude and frequency relations for South Dakota streams, 1998, Water-Resources Investigations Report 98-4055
Low-flow characteristics and discharge profiles for selected streams in the Neuse River basin, North Carolina, 1998, Water-Resources Investigations Report 98-4135
Dioxins and furans in bed sediment and fish tissue of the Willamette Basin, Oregon, 1992-95, 1998, Water-Resources Investigations Report 97-4082 D
Simulation of ground-water flow, Dayton area, southwestern Ohio, 1998, Water-Resources Investigations Report 98-4048
Environmental setting of the San Joaquin-Tulare basins, California, 1998, Water-Resources Investigations Report 97-4205
Potentiometric surface of the Sparta aquifer in eastern and south-central Arkansas and north-central Louisiana, and the Memphis Aquifer in east-central Arkansas, October 1996-July 1997, 1998, Water-Resources Investigations Report 97-4282
Depth-duration frequency of precipitation for Texas, 1998, Water-Resources Investigations Report 98-4044
Recharge-area delineation and hydrology, McCraken Springs, Fort Knox Military Reservation, Meade County, Kentucky, 1998, Water-Resources Investigations Report 98-4196
Hydrogeology and simulation of ground-water flow in the Sandstone Aquifer, northeastern Wisconsin, 1998, Water-Resources Investigations Report 97-4096
Geologic analysis of continuous high-resolution, seismic-reflection data from the Lincoln Point-Bird Island area, Utah Lake, Utah, 1998, Water-Resources Investigations Report 96-4236
Flood of September 10, 1996, in Bayamon, Puerto Rico, 1998, Water-Resources Investigations Report 98-4120
Occurrence and seasonal variability of volatile organic compounds in seven New Jersey streams, 1998, Water-Resources Investigations Report 98-4074
Ground-water recharge to and storage in the regolith-fractured crystalline rock aquifer system, Guilford County, North Carolina, 1998, Water-Resources Investigations Report 97-4140
Peak-discharge frequency and potential extreme peak discharge for natural streams in the Brazos River basin, Texas, 1998, Water-Resources Investigations Report 98-4178
Combining satellite data with ancillary data to produce a refined land-use/land-cover map, 1998, Water-Resources Investigations Report 97-4203
Analysis of the sensitivity of soils to the leaching of agricultural pesticides in Ohio, 1998, Water-Resources Investigations Report 98-4108
Methyl tert-butyl ether (MTBE) and other volatile organic compounds in lakes in Byram Township, Sussex County, New Jersey, summer 1998, 1998, Water-Resources Investigations Report 98-4264
Occurrence of nitrate and pesticides in ground water beneath three agricultural land-use settings in the eastern San Joaquin Valley, California, 1993-1995, 1998, Water-Resources Investigations Report 97-4284
National water-quality assessment of the Lake Erie-Lake St. Clair Basin, Michigan, Indiana, Ohio, Pennsylvania, and New York — Environmental and hydrologic setting, 1998, Water-Resources Investigations Report 97-4256
Preliminary estimates of residence times and apparent ages of ground water in the Chesapeake Bay watershed, and water-quality data from a survey of springs, 1998, Water-Resources Investigations Report 97-4225
Geohydrology and simulated ground-water flow in northwestern Elkhart County, Indiana, 1998, Water-Resources Investigations Report 97-4204
Hydrogeology and sources of recharge to the Buffalo and Wahpeton aquifers in the southern part of the Red River of the North drainage basin, west-central Minnesota and southeastern North Dakota, 1998, Water-Resources Investigations Report 97-4084
Freshwater resources and saline water near the Sac and Fox Nation tribal lands, eastern Lincoln County, Oklahoma, 1998, Water-Resources Investigations Report 96-4173
Methods for estimating selected flow-duration and flood-frequency characteristics at ungaged sites in Central Idaho, 1998, Water-Resources Investigations Report 94-4120
Characterization and evaluation of channel and hillslope erosion on the Zuni Indian Reservation, New Mexico, 1992-95, 1998, Water-Resources Investigations Report 97-4281
Ground-water flow in the surficial aquifer system and potential movement of contaminants from selected waste-disposal sites at Cecil Field Naval Air Station, Jacksonville, Florida, 1998, Water-Resources Investigations Report 97-4278
Relations of streamflow and specific-conductance trends to reservoir operations in the lower Arkansas River, southeastern Colorado, 1998, Water-Resources Investigations Report 97-4239
Ground-water quality in three urban areas in the Coastal Plain of the southeastern United States, 1995, 1998, Water-Resources Investigations Report 97-4234
Continuous hydrologic simulation of runoff for the Middle Fork and South Fork of the Beargrass Creek basin in Jefferson County, Kentucky, 1998, Water-Resources Investigations Report 98-4182
Hydrogeology of Naval Submarine Base Bangor and vicinity, Kitsap County, Washington, 1998, Water-Resources Investigations Report 97-4060
Source, occurrence, and extent of arsenic in the Grass Mountain area of the Rosebud Indian Reservation, South Dakota, 1998, Water-Resources Investigations Report 97-4286
Ground water resources of the Mille Lacs Lake area, east-central Minnesota, 1998, Water-Resources Investigations Report 97-4116
Estimated ground-water recharge from streamflow in Fortymile Wash near Yucca Mountain, Nevada, 1998, Water-Resources Investigations Report 97-4273
Pesticides and volatile organic compounds in surface and ground water of the Palouse subunit, central Columbia Plateau, Washington and Idaho, 1993-95, 1998, Water-Resources Investigations Report 97-4285
A simulation-optimization model for water-resources management, Santa Barbara, California, 1998, Water-Resources Investigations Report 97-4246
Geohydrology and ground-water quality of Warwick Township, Bucks County, Pennsylvania, 1998, Water-Resources Investigations Report 97-4267
Pesticides in surface water in agricultural and urban areas of the South Platte River basin, from Denver, Colorado, to North Platte, Nebraska, 1993-94, 1998, Water-Resources Investigations Report 97-4230
Seasonal and spatial variability of nutrients and pesticides in streams of the Willamette Basin, Oregon, 1993-95, 1998, Water-Resources Investigations Report 97-4082 C
Hydrogeology in the vicinity of the Nebraska management systems evaluation area site, central Nebraska, 1998, Water-Resources Investigations Report 97-4266
Water-quality assessment of part of the upper Mississippi River basin, Minnesota and Wisconsin— Ground-water quality in an urban part of the Twin Cities Metropolitan area, Minnesota, 1996, 1998, Water-Resources Investigations Report 97-4248
Water quality assessment of the Sacramento River Basin, California: Environmental setting and study design, 1998, Water-Resources Investigations Report 97-4254
Surface-water quality at fixed sites in the Western Lake Michigan Drainages, Wisconsin and Michigan, and the effects of natural and human factors, 1993-95, 1998, Water-Resources Investigations Report 97-4208
Magnitude and frequency of floods in Washington, 1998, Water-Resources Investigations Report 97-4277
Water-quality data and methods of analysis for samples collected near a plume of sewage-contaminated ground water, Ashumet Valley, Cape Cod, Massachusetts, 1993-94, 1998, Water-Resources Investigations Report 97-4269
Statistical analysis and mathematical modeling of a tracer test on the Santa Clara River, Ventura County, California, 1998, Water-Resources Investigations Report 97-4275
Optimization of ground-water withdrawal in the lower Fox River communities, Wisconsin, 1998, Water-Resources Investigations Report 97-4218
Water-quality assessment of the Puget Sound basin, Washington, nutrient transport in rivers, 1980-93, 1998, Water-Resources Investigations Report 97-4270
Trace-element enrichment in streambed sediment and crayfish, Carson and Truckee rivers, Nevada and California, September 1992, 1998, Water-Resources Investigations Report 97-4258
Ground-water flow in the surficial aquifer system and potential movement of contaminants from selected waste-disposal sites at Naval Station Mayport, Florida, 1998, Water-Resources Investigations Report 97-4262
Reconnaissance hydrogeology and water quality of the Swinomish Indian Reservation, Skagit County, Washington, 1998, Water-Resources Investigations Report 96-4031
User's manual for QWGRAF, computer programs for water-quality graphics, 1998, Water-Resources Investigations Report 97-4226
Technique for simulating peak-flow hydrographs in Maryland, 1998, Water-Resources Investigations Report 97-4279
Shallow ground-water quality beneath row crops and orchards in the Columbia Basin Irrigation Project area, Washington, 1998, Water-Resources Investigations Report 97-4238
Mass balance, meteorological, ice motion, surface altitude, and runoff data at Gulkana Glacier, Alaska, 1994 balance year, 1998, Water-Resources Investigations Report 97-4251
Hydrogeology of the Split Rock Creek aquifer with emphasis on calibration of a numerical flow model, southeast Minnehaha County, South Dakota, 1998, Water-Resources Investigations Report 97-4102
Water-quality trends in the Santa Ana River at MWD Crossing and below Prado Dam, Riverside County, California, 1998, Water-Resources Investigations Report 97-4173
Chemistry and isotopic composition of ground water along a section near the Newmark area, San Bernardino County, California, 1998, Water-Resources Investigations Report 97-4179
Water-quality assessment of the South Platte River Basin, Colorado, Nebraska, and Wyoming: Environmental setting and water quality of fixed sites, 1993-95, 1998, Water-Resources Investigations Report 97-4220
Trace elements and organic chemicals in stream-bottom sediments and fish tissues, Red River of the North basin, Minnesota, North Dakota, and South Dakota, 1992-95, 1998, Water-Resources Investigations Report 97-4043
Field screening of water quality, bottom sediment, and biota associated with irrigation drainage in the Helena Valley, west-central Montana, 1995, 1998, Water-Resources Investigations Report 97-4214
Water-quality assessment of the Puget Sound basin, Washington: Summary of stream biological data through 1995, 1998, Water-Resources Investigations Report 97-4164
Field screening of water quality, bottom sediment, and biota associated with irrigation in and near the Indian Lakes area, Stillwater Wildlife Management Area, Churchill County, west-central Nevada, 1995, 1998, Water-Resources Investigations Report 97-4250
Water-quality assessment of the lower Illinois River Basin: Environmental setting, 1998, Water-Resources Investigations Report 97-4165
Hydrogeology and simulation of the effects of reclaimed-water application in west Orange and southeast Lake counties, Florida, 1998, Water-Resources Investigations Report 97-4199
Chemical study of regional ground-water flow and ground-water/surface-water interaction in the Upper Deschutes Basin, Oregon, 1998, Water-Resources Investigations Report 97-4233
Simulation of ground-water-flow patterns and areas contributing recharge to streams and water-supply wells in a valley-fill and carbonate-rock aquifer system, southwestern Morris County, New Jersey, 1998, Water-Resources Investigations Report 97-4216
Water-quality assessment of the Arkansas River basin, southeastern Colorado, 1990-93, 1998, Water-Resources Investigations Report 97-4111
Shallow ground-water quality of selected land-use/aquifer settings in the South Platte River basin, Colorado and Nebraska, 1993-95, 1998, Water-Resources Investigations Report 97-4229
Synoptic survey of water quality and bottom sediments, San Juan Bay estuary system, Puerto Rico, December 1994-July 1995, 1998, Water-Resources Investigations Report 97-4144
Estimated predevelopment discharge to streams from the High Plains Aquifer in northwestern Oklahoma, southwestern Kansas, and northwestern Texas, 1998, Water-Resources Investigations Report 97-4287
Wet atmospheric deposition of pesticides in Minnesota, 1989-94, 1998, Water-Resources Investigations Report 97-4026
Nutrients in waters of the Santee River basin and coastal drainages, North and South Carolina, 1973-93, 1998, Water-Resources Investigations Report 97-4172
Geohydrology of the Central Oahu, Hawaii, ground-water flow system and numerical simulation of the effects of additional pumping, 1998, Water-Resources Investigations Report 97-4276
Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin: Pesticides and other synthetic organic compounds in water, sediment, and biota, 1975-90, 1998, Water-Resources Investigations Report 96-4135
Hydrogeology and water quality in the Cedar Rapids area, Iowa, 1992-96, 1998, Water-Resources Investigations Report 97-4261
Streamflow characteristics for the Black Hills of South Dakota, through water year 1993, 1998, Water-Resources Investigations Report 97-4288
An estimated potentiometric surface of the Death Valley region, Nevada and California, developed using Geographic Information System and automated interpolation techniques, 1998, Water-Resources Investigations Report 97-4052
Appraisal of the water resources of the Big Sioux Aquifer, Lincoln and Union counties, South Dakota, 1998, Water-Resources Investigations Report 97-4161
Analysis of a multiple-well interference test in Miocene tuffaceous rocks at the C-hole complex, May-June 1995, Yucca Mountain, Nye County, Nevada, 1998, Water-Resources Investigations Report 97-4166
Geologic framework and hydrogeologic characteristics of the outcrops of the Edwards and Trinity aquifers, Medina Lake area, Texas, 1998, Water-Resources Investigations Report 97-4290
Characterization of hydrogeologic units using matrix properties, Yucca Mountain, Nevada, 1998, Water-Resources Investigations Report 97-4243
Modeling of flood-deposited sand distributions in a reach of the Colorado River below the Little Colorado River, Grand Canyon, Arizona, 1998, Water-Resources Investigations Report 97-4168
Ground-water levels, predevelopment ground-water flow, and stream-aquifer relations in the vicinity of the Savannah River Site, Georgia and South Carolina, 1998, Water-Resources Investigations Report 97-4197
Assessment of the hydraulic connection between ground water and the Peace River, west-central Florida, 1998, Water-Resources Investigations Report 97-4211
Recharge rates to the upper Floridan Aquifer in the Suwannee River Water Management District, Florida, 1998, Water-Resources Investigations Report 97-4283
Hydrology and geochemistry of a slag-affected aquifer and chemical characteristics of slag-affected ground water, northwestern Indiana and northeastern Illinois, 1998, Water-Resources Investigations Report 97-4198
Approximate location of the 10,000-milligram-per-liter dissolved-solids boundary in the Silurian and Devonian carbonate-rock aquifer, southwestern and northern Indiana, 1998, Water-Resources Investigations Report 95-4071
Analysis of ground-water-quality data of the Upper Colorado River basin, water years 1972-92, 1998, Water-Resources Investigations Report 97-4240
Spatial variation in hydraulic conductivity determined by slug tests in the Canadian River alluvium near the Norman Landfill, Norman, Oklahoma, 1998, Water-Resources Investigations Report 97-4292
Evaluation of water-quality data and monitoring program for Lake Travis, near Austin, Texas, 1998, Water-Resources Investigations Report 97-4257
Ground-water levels and flow directions in the buried valley aquifer around Dayton, Ohio, September 1993, 1998, Water-Resources Investigations Report 97-4255
Geohydrology of Storage Unit III and a combined flow model of the Santa Barbara and foothill ground-water basins, Santa Barbara County, California, 1998, Water-Resources Investigations Report 97-4121
Modifications to a one-dimensional model of unsteady flow in the Colorado River through the Grand Canyon, Arizona, 1998, Water-Resources Investigations Report 97-4046
Trace elements in streambed sediment and fish liver at selected sites in the Upper Colorado River basin, Colorado 1995-96, 1998, Water-Resources Investigations Report 98-4124
Organochlorine compounds and trace elements in fish tissue and bed sediments in the lower Snake River basin, Idaho and Oregon, 1998, Water-Resources Investigations Report 98-4103
Hydrogeology and simulation of ground-water flow in the Cretaceous-Paleozoic aquifer system in northeastern Mississippi, 1998, Water-Resources Investigations Report 98-4171
Ground-water discharge and base-flow nitrate loads of nontidal streams, and their relation to a hydrogeomorphic classification of the Chesapeake Bay watershed, middle Atlantic Coast, 1998, Water-Resources Investigations Report 98-4059
Geohydrology and distribution of volatile organic compounds in ground water in the Casey Village area, Bucks County, Pennsylvania, 1998, Water-Resources Investigations Report 98-4010
Hydrology and quality of ground water in northern Thurston County, Washington, 1998, Water-Resources Investigations Report 92-4109
Surface-water field techniques Training class, 1998, Water-Resources Investigations Report 98-4252
Water use in Alabama, 1995, 1998, Water-Resources Investigations Report 98-4154
Geostatistical Model for Estimating Precipitation and Recharge in the Yucca Mountain Region, Nevada - California, 1998, Water-Resources Investigations Report 96-4123
Bathymetric survey and physical and chemical-related properties of Lake Bruin, Louisiana, February and September 1997, 1998, Water-Resources Investigations Report 98-4243
Strontium distribution coefficients of basalt core samples from the Idaho National Engineering and Environmental Laboratory, Idaho, 1998, Water-Resources Investigations Report 98-4256
Topography, surface features, and flooding of Rogers Lake playa, California, 1998, Water-Resources Investigations Report 98-4093
Statistical summaries of streamflow data and characteristics of drainage basins for selected streamflow-gaging stations in Arizona through water year 1996, 1998, Water-Resources Investigations Report 98-4225
Water quality of selected effluent-dependent stream reaches in southern Arizona as indicated by concentrations of periphytic chlorophyll a and aquatic-invertebrate communities, 1998, Water-Resources Investigations Report 98-4199
Occurrence and distribution of dissolved pesticides in the San Joaquin River basin, California, 1998, Water-Resources Investigations Report 98-4032
Evaluation of quality-assurance/quality-control data collected by the US Geological Survey from wells and springs between the southern boundary of the Idaho National Engineering and Environmental Laboratory and the Hagerman area, Idaho, 1989 through 1995, 1998, Water-Resources Investigations Report 98-4206