Filters: Subject: "Water quality"
26 - 50 of 146
Number of results to display per page
TitleDateTypeSetname
26 Environmental setting of the Willamette Basin, Oregon1997Textwwdl_er
27 Estimated Use of Water in the United States in 19951998Textwwdl_er
28 Estimating the probability of elevated nitrate (NO2+NO3-N) concentrations in ground water in the Columbia Basin Ground Water Management Area, Washington2000Textwwdl_er
29 Fish communities in the plains region of the South Platte River, August 1993 and 19941994Textwwdl_er
30 Fraser River watershed, Colorado : assessment of available water-quantity and water-quality data through water year 19971999Textwwdl_er
31 Geochemical Characterization of Ground-water Flow in the Santa Fe Group Aquifer System, Middle Rio Grande Basin, New Mexico2004Textwwdl_er
32 Goshute Reservation Water QualityImage/StillImageuaida_main
33 Ground Water and Surface Water A Single Resource1998Textwwdl_er
34 Ground-water quality and levels, and surface-water, meteorological and other environmental data collected at two storm-water retention basins near DuPont, Washington, Water Years 1998-20002000Textwwdl_er
35 Ground-water resources of the Middle Rio Grande Basin2002Textwwdl_er
36 Ground-water resources of the middle Rio Grande basin, New Mexico2002Textwwdl_er
37 Heat as a tool for studying the movement of ground water near streams2003Textwwdl_er
38 Herbicide use in the management of roadside vegetation, Western Oregon, 1999-2000: effects on the water quality of nearby streams2001Textwwdl_er
39 Hydrogeology of the unconsolidated sediments, water quality, and ground-water/surface-water exchanges in the Methow River Basin, Okanogan County, Washington2003Textwwdl_er
40 Hydrogeology, water quality, and stormwater-sediment chemistry of the Grande Wash area, Fort McDowell Indian Reservation, Maricopa County, Arizona2000Textwwdl_er
41 Hydrologic conditions in the Bill Williams River National Wildlife Refuge and Planet Valley, Arizona, 20002002Textwwdl_er
42 Hydrology and water quality of an urban stream reach in the Great Basin-Little Cottonwood Creek near Salt Lake City, Utah, water years 1999-20002003Textuu_wwu
43 Initial-phase investigation of multi-dimensional streamflow simulations in the Colorado River, Moab Valley, Grand County, Utah, 20042005Textwwdl_er
44 Interim results of quality-control sampling of surface water for the Upper Colorado River National Water-Quality Assessment Study Unit, water years 1995-961997Textwwdl_er
45 Investigation of the distribution of organochlorine and polycyclic aromatic hydrocarbon compounds in the Lower Columbia River using semipermeable membrane devices1999Textwwdl_er
46 Is Septic Waste Affecting Drinking Water From Shallow Domestic Wells Along the Platte River in Eastern Nebraska?2004Textwwdl_er
47 J. W. Mellen, Beck's Hot Springs, Detailed Sanitary and Mineral Water Analysis, Page 11921-03-23Image/StillImagedha_scnpp
48 J. W. Mellen, Beck's Hot Springs, Detailed Sanitary and Mineral Water Analysis, Page 21921-03-23Image/StillImagedha_scnpp
49 J. W. Mellen, Beck's Hot Springs, Detailed Sanitary and Mineral Water Analysis, Page 41921-03-23Image/StillImagedha_scnpp
50 Major-ion, nutrient, and trace-element concentrations in the Steamboat Creek Basin, Oregon, 19961998Textwwdl_er
26 - 50 of 146