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2. Analysis of the magnitude and frequency of the 4-day annual low flow and regression equations for estimating the 4-day, 3-year low-flow frequency at ungaged sites on unregulated streams in New Mexico
3. Anthropogenic constituents in shallow ground water in the upper Illinois River basin
4. Application of tracer-injection techniques to demonstrate surface-water and ground-water interactions between an alpine stream and the North Star Mine, Upper Animas River Watershed, southwestern Colorado
5. Aquifer characteristics, water availability, and water quality of the Quaternary aquifer, Osage County, northeastern Oklahoma, 2001-2002
6. Aquifer susceptibility in Virginia, 1998-2000
7. Aquifer tests and simulation of gound-water flow in Triassic sedimentary rocks near Colmar, Bucks, and Montgomery Counties, Pennsylvania
8. Arsenic in Illinois ground water : community and private supplies
9. Assessment and comparison of 1976-77 and 2002 water quality in mineshafts in the Picher mining district, northeastern Oklahoma and southeastern Kansas
10. Assessment of natural attenuation of ground-water contamination at sites FT03, LF13, and WP14/LF15, Dover Air Force Base, Delaware
11. Assessment of selected inorganic constituents in streams in the Central Arizona Basins Study Area, Arizona and northern Mexico, through 1998
12. Assessment of stream conditions and trends in biological and water-chemistry data from selected streams in Chester County, Pennsylvania, 1981-97
13. Assessments of aquifer sensitivity on Navajo Nation and adjacent lands and ground water vulnerability to pesticide contamination on the Navajo Indian Irrigation Project, Arizona, New Mexico, and Utah
14. Associations among land use, habitat characteristics, and invertebrate community structure in nine streams on the island of Oahu, Hawaii, 1999-2001
15. Atlas of interoccurrence intervals for selected thresholds of daily precipitation in Texas
16. August median streamflow on ungaged streams in eastern Aroostook County, Maine
17. Background and comparison of water-quality, streambed-sediment, and biological characteristics of streams in the Viburnum Trend and the exploration study areas, southern Missouri, 1995 and 2001
18. Base (100-year) flood elevations for selected sites in Livingston County, Missouri
19. Baseline assessment of fish communities, benthic macroinvertebrate communities, and stream habitat and land use, Big Thicket National Preserve, Texas, 1999-2001
20. Borehole-geophysical investigation of the University of Connecticut landfill, Storrs, Connecticut
21. Case study for delineating a contributing area to a well in a fractured siliciclastic-bedrock aquifer near Lansdale, Pennsylvania
22. Changes in ground-water quality in the Canal Creek aquifer between 1995 and 2000-2001, West Branch Canal Creek area, Aberdeen Proving Ground, Maryland
23. Changes in ground-water quality near two granular-iron permeable reactive barriers in a sand and gravel aquifer, Cape Cod, Massachusetts, 1997-2000
24. Changes in nutrient and pesticide concentrations in urban and agricultural areas of the South Platte River Basin, Colorado, Wyoming, and Nebraska, 1994-2000
25. Changes in streamflow and summary of major-ion chemistry and loads in the North Fork Red River basin upstream from Lake Altus, northwestern Texas and western Oklahoma, 1945-1999
26. Characterization of aquifer heterogeneity using cyclostratigraphy and geophysical methods in the upper part of the karstic Biscayne Aquifer, Southeastern Florida
27. Characterization of ground-water flow between the Canisteo Mine Pit and surrounding aquifers, Mesabi Iron Range, Minnesota
28. Characterization of hydraulic conductivity of the alluvium and basin fill, Pinal Creek Basin near Globe, Arizona
29. Chemical and biological quality of surface water at the U.S. Army Atterbury Reserve Forces Training Area near Edinburgh, Indiana, September 2000 through July 2001
30. Chemical quality of water, sediment, and fish in Mountain Creek Lake, Dallas, Texas, 1994-97
31. Classification of irrigated land using satellite imagery, the High Plains aquifer, nominal date 1992
32. Comparison between agricultural and urban ground-water quality in the Mobile River Basin
33. Comparison of irrigation water use estimates calculated from remotely sensed irrigated acres and state reported irrigated acres in the Lake Altus drainage basin, Oklahoma and Texas, 2000 growing season
34. Comparison of storm response of streams in small, unmined and valley-filled watersheds, 1999-2001, Ballard Fork, West Virginia
35. Comprehensive water quality of the Boulder Creek Watershed, Colorado, during high-flow and low-flow conditions, 2000
36. Computed and estimated pollutant loads, West Fork Trinity River, Fort Worth, Texas, 1997
37. Concentrations and distribution of slag-related trace elements and mercury in fine-grained beach and bed sediments in Lake Roosevelt, Washington, April-May 2001
38. Concentrations and loads of suspended sediment and nutrients in surface water of the Yakima River basin, Washington, 1999-2000 : with an analysis of trends in concentrations
39. Concentrations of dissolved oxygen in the lower Puyallup and White Rivers, Washington, August and September 2000 and 2001
40. Concentrations of dissolved solids and nutrients in water sources and selected streams of the Santa Ana Basin, California, October 1998-September 2001
41. Concentrations of Escherichia coli in streams in the Ohio River Watershed in Indiana, May-August 2000
42. Concentrations of polynuclear aromatic hydrocarbons and inorganic constituents in ambient surface soils, Chicago, Illinois, 2001-02
43. Conjunctive-use optimization model and sustainable-yield estimation for the Sparta aquifer of southeastern Arkansas and north-central Louisiana
44. Conjunctive-use optimization model of the Mississippi River Valley alluvial aquifer of northeastern Arkansas
45. Conjunctive-use optimization model of the Mississippi River Valley alluvial aquifer of southeastern Arkansas
46. Cross-hole radar scanning of two vertical, permeable, reactive-iron walls at the Massachusetts Military Reservation, Cape Cod, Massachusetts
47. Delineation of the Troy Bedrock Valley and particle-tracking analysis of ground-water flow underlying Belvidere, Illinois
48. Delineation of water sources for public-supply wells in three fractured-bedrock aquifer systems in Massachusetts
49. Determination of channel change for selected streams, Maricopa County, Arizona
50. Determination of instream metal loads using tracer-injection and synoptic-sampling techniques, Wightman Fork, southwestern Colorado, July 1999
51. Determination of upstream boundary points on southeastern Washington streams and rivers under the requirements of the Shoreline Management Act of 1971
52. Development and application of watershed regressions for pesticides (WARP) for estimating atrazine concentration distributions in streams
53. Development and calibration of a ground-water flow model for the Sparta Aquifer of southeastern Arkansas and north-central Louisiana and simulated response to withdrawals, 1998-2027
54. Development, calibration, and analysis of a hydrologic and water-quality model of the Delaware Inland Bays watershed
55. Development of health-based screening levels for use in state- or local-scale water-quality assessments
56. Development of regression equations to estimate flow durations and low-flow-frequency statistics in New Hampshire streams
57. Diffusion and drive-point sampling to detect ordnance-related compounds in shallow ground water beneath Snake Pond, Cape Cod, Massachusetts, 2001-02
58. Distribution and mass loss of volatile organic compounds in the surficial aquifer at sites FT03, LF13, and WP14/LF15, Dover Air Force Base, Delaware, November 2000-February 2001
59. Duration and frequency analysis of lowland flooding in western Murfreesboro, Rutherford County, Tennessee, 1998-2000
60. The effect of chamber mixing velocity on bias in measurement of sediment oxygen demand rates in the Tualatin River basin, Oregon
61. Effect of water-column pH on sediment-phosphorus release rates in Upper Klamath Lake, Oregon, 2001
62. Effects of best-management practices in the Black Earth Creek Priority Watershed, Wisconsin, 1984-98
63. Effects of channel changes on geomorphic and hydraulic characteristics of the Canadian River near Raton, New Mexico, 1965-2000
64. Effects of flow modification on a cattail wetland at the mouth of Irondequoit Creek near Rochester, New York : water levels, wetland biota, sediment, and water quality
65. Effects of piping irrigation laterals on selenium and salt loads, Montrose Arroyo Basin, western Colorado
66. Effects of wastewater and combined sewer overflows on water quality in the Blue River basin, Kansas City, Missouri and Kansas, July 1998-October 2000
67. Elemental chemistry of streambed sediments of the St. Croix River basin, 2000
68. Environmental characteristics and geographic information system applications for the development of nutrient thresholds in Oklahoma streams
69. Environmental setting and the effects of natural and human-related factors on water quality and aquatic biota, Oahu, Hawaii
70. Environmental setting, water quality, and ecological indicators of surface-water quality in the Mermentau River Basin, Southwestern Louisiana, 1998-2001
71. Escherichia coli at Ohio bathing beaches : distribution, sources, wastewater indicators, and predictive modeling
72. Estimated ground-water discharge by evapotranspiration from Death Valley, California, 1997-2001
73. Estimated use of water in the Tennessee River Watershed in 2000 and projections of water use to 2030
74. Estimated water use and availability in the lower Blackstone River basin, northern Rhode Island and south-central Massachusetts, 1995-99
75. Estimated water withdrawals, water use, and water consumption in Illinois, Indiana, Iowa, Kentucky, Michigan, Missouri, and Wisconsin, 1950-95
76. Estimates of ground-water recharge from precipitation to glacial-deposit and bedrock aquifers on Lopez, San Juan, Orcas, and Shaw Islands, San Juan County, Washington
77. Estimates of hydraulic properties from a one-dimensional numerical model of vertical aquifer-system deformation, Lorenzi site, Las Vegas, Nevada
78. Estimates of recharge to unconfined aquifers and leakage to confined aquifers in the seven-county metropolitan area of Minneapolis-St. Paul, Minnesota
79. Estimates of residence time and related variations in quality of ground water beneath Submarine Base Bangor and vicinity, Kitsap County, Washington
80. Estimating annual high-flow statistics and monthly and seasonal low-flow statistics for ungaged sites on streams in Alaska and conterminous basins in Canada
81. Estimating ground-water recharge from precipitation on Whidbey and Camano Islands, Island County, Washington, water years 1998 and 1999
82. Estimating hydraulic properties of the Floridan aquifer system by analysis of earth-tide, ocean-tide, and barometric effects, Collier and Hendry Counties, Florida
83. Estimating spatial variability of recharge in southern New Jersey from unsaturated-zone measurements
84. Estimating the magnitude and frequency of peak streamflows for ungaged sites on streams in Alaska and conterminous basins in Canada
85. Estimating the magnitude of annual peak discharges with recurrence intervals between 1.1 and 3.0 years for rural, unregulated streams in West Virginia
86. Estimating the magnitude of peak flows for streams in Kentucky for selected recurrence levels
87. Estimating the susceptibility of surface water in Texas to nonpoint-source contamination by use of logistic regression modeling
88. Estimating water temperatures in small streams in western Oregon using neural network models
89. Estimation of monthly evaporation from Lake Ashtabula in North Dakota, Orwell Lake in Minnesota, and Lake Traverse in Minnesota and South Dakota, 1931-2001
90. Estimation of nitrogen yields and loads from basins draining to Long Island Sound, 1988-98
91. Evaluation of borehole geophysical logging, aquifer-isolation tests, distribution of contaminants, and water-level measurements at the North Penn Area 5 Superfund site, Bucks and Montgomery Counties, Pennsylvania
92. Evaluation of candidate rain gages for upgrading precipitation measurement tools for the National Atmospheric Deposition Program
93. Evaluation of diazinon and chlorpyrifos concentrations and loads, and other pesticide concentrations, at selected sites in the San Joaquin Valley, California, April to August, 2001
94. Evaluation of factors affecting ice forces at selected bridges in South Dakota
95. Evaluation of ground-water/surface-water relations, Chapman Creek, west-central Ohio, by means of multiple methods
96. Evaluation of recharge to the Skunk Creek aquifer from a constructed wetland near Lyons, South Dakota
97. Evaluation of strategies for balancing water use and streamflow reductions in the upper Charles River basin, eastern Massachusetts
98. Evaluation of streamflow requirements for habitat protection by comparison to streamflow characteristics at index streamflow-gaging stations in southern New England
99. Evaluation of the feasibility of freshwater injection wells in mitigating ground-water quality degradation at selected well fields in Duval County, Florida
100. Evaluation of the streamflow-gaging network of Texas and a proposed core network
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