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51. ATSDR Toxicological Profiles [ATSDRtoxicology]
Constantly updated, ATSDR'S Toxicological Profiles (Agency for Toxic Substances and Disease Registry - U.S. Public Health Service) translates over 40,000 pages of data into a comprehensive, current, ...


52. Accumulation of Dioxins and Furans in Sediment and Biota [BESTsed24]
Monitoring of sediment and crayfish (Pacifastacus leniusculus) was conducted in order to satisfy monitoring requirements set forth in the City of St. Helens National Discharge Elimination System (NPDES) ...


53. Accumulation of Dioxins and Furans in Sediment and Biota in the Lower Columbia Wauna River Area [BESTsed25]
Monitoring of sediment and crayfish (Pacifastacus leniusculus) was conducted in order to satisfy monitoring requirements set forth in the James River Wauna Mill's National Discharge Elimination System ...


54. Acid Rain in the Northeastern United States, 1980-90 [USDA0045]
This database contains spring (April-June) and summer (July-September) nitrate and sulfate wet deposition records for 1980-90, at the state and county levels of aggregation for the states in the northeastern ...


55. Acidic Surface Waters of the Conterminous United States GIS Data for the EPA Clean Air Mapping and Analysis Program (C-MAP) [A_Water_EPA]
This coverage contains information about estimates of current acid-base status of surface waters in National Surface Water Survey regions in the conterminous U.S., as reported in the National Acid ...


56. Acute Toxicity of Fire-Control Chemicals, Nitrogenous Chemicals, and Surfactants to Rainbow Trout [usgs_npwrc_acutetoxicity]
Laboratory studies were conducted to determine the acute toxicity of three ammonia-based fire retardants (Fire-Trol LCA-F, Fire-Trol LCM-R, and Phos-Chek 259F), five surfactant-based fire-suppressant ...


57. Adelie penguin liver P450 enzymes [K065_1996_1998_NZ_1]
Animlas can be harmed by artificially introduced chemicals either through the food chain or directly. This study aimed to determine how penguins detoxify chemical pollutants they may be exposed to. ...


58. Air Pollutants Affecting Cellular Events in Seedling Growth [USDA0578]
The purpose of "Air Pollutants Affecting Cellular Events in Seedling Growth" is to determine the growth pattern, percent survival and visible injuries to selected crop and weed seedlings when exposed ...


59. Aliens in Antarctica Project - Inspection of fresh food for alien propagules [ASAC_2904_Food]   PARENT METADATA
International Polar Year (IPY) Aliens in Antarctica project aims to identify human-mediated pathways for alien propagules into the Antarctic ecosystem (www.aliensinantarctica.aq). As part of this ...


60. Alternatives to Methyl Bromide for Pest Control in Tomatoes [USDA0538]
The purpose of "Alternatives to Methyl Bromide for Pest Control in Tomatoes" is to investigate methyl bromide alternatives in vegetable and cut-flower crops on sandy soils. The goal of this research ...


61. Aluminum Company of America Class II Inspection [BESTsed31]
The objectives of the Aluminum Company of America (Alcoa) Class II Inspection was to verify effluent compliance with NPDES permit (NPDES Permit No. WA-000029-9), determine effluent toxicity using ...


62. American Shad Riverine Habitat Requirements [BRD_LSC_AMERSHAD001]
Field evaluations of existing habitat suitability index (HSI) models for spawning adults, eggs, and larvae of American shad (Alosa sapidissima) were conducted in 1990-1992; initial models for juveniles ...


63. An Assessment of Metals Contamination in Lake Roosevelt. [BESTsed15]
In response to reports of elevated metals concentrations in fish and other environmental samples from Lake Roosevelt, Ecology conducted a series of field surveys between May and September 1986 to ...


64. An Assessment of Sediments from the Upper Mississippi River [usgs_brd_cerc_d_upper_Miss]
The U.S. Geological Survey has been monitoring the Upper Mississippi River (UMR) since 1987 to document the fate and transport of contaminants associated with sediments. The UMR is that part of the ...


65. An Investigation of the Effects of the Nella Dan Oil Spill [ASAC_672]
Metadata record for data expected from ASAC Project 672 An Investigation of the Effects of the Nella Dan Oil Spill on the Macroinvertebrate Fauna of 'Durvillea antarctica' Holdfasts from Macquarie ...


66. An environmental record of lead isotopes over four centuries at Law Dome, Antarctica [ASAC_1092]
Antarctic ice provides an archive of Earths atmospheric composition over time. It therefore records evidence of human impact on the atmosphere. Lead is a toxic element, whose isotopic fingerprint ...


67. Analyses of tissue samples from Antarctic Rock-cod (Trematomus bernacchii) collected at sites around Davis station to determine wastewater exposure and sub-lethal impact [AAS_4177_Rock_Cod_Wastewater]
This metadata record will contain the results of analyses of tissue samples from Antarctic Rock-cod (Trematomus bernacchii) collected at sites around Davis station to determine wastewater exposure ...


68. Analysing toxicological impacts of contaminants on Notothenioid fish: Impacts of Polybrominated diphenyl ethers (PBDEs) [K068_2009_2010_NZ_2]
Target species Trematomus benacchii (n=72)from Cape Evans were collected live for the purpose of conducting a dose-response experiment in New Zealand on the live fish. Fish were dosed with different ...


69. Analysis of organochlorine pesticides, PCB's and heavy metals levels in Adelie penguin (Pygoscelis adeliae) and South Polar skua (Catharacta maccormicki) carcasses and abandoned eggs [K063_1989_1990_NZ_2]
Skuas as a group have come to be recognized as 'barometers' of environmental health, as their wide range and feeding habits make them ideal for monitoring oceanic pollution. Skua and adelie penguin ...


70. Annual Nitrous Oxide (N2O) Emissions on a 1x1 Degree Grid from the Global Emissions Inventory Activity (GEIA), IGBP/IGAC [GEIA_N2O]
The Global Emissions Inventory Activity (GEIA) is an activity of the International Global Atmospheric Chemistry (IGAC) Core Project of the International Geosphere-Biosphere Program (IGBP). ...


71. Antarctic Microbiology: Bacterial Degradation of Hydrocarbons [CDA_AR_BIO_BACTERIALDEGRAD_DATA]
The aim of this study is to analyze the biodegradation capacity of the Antarctic bacterial flora. The research is comprised of the following steps: -Isolation and screening ...


72. Antarctic State of the Environment Bibliography [SOE_Bibliography]
State of the Environment bibliography, compiled by Ewan McIvor. Contains 51 records. The fields in this dataset are: author year journal title volume pages publisher place of publication copy on ...


73. Anthropogenic Emissions from the 1995 Southern Oxidants Study (SOS) Nashville/Middle Tennessee Ozone Study Data Base [SOS_E1]
E1 - Anthropogenic Emissions The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. The goal of this study ...


74. Anticipated Residues in Food [EPA0153]
The "Anticipated Residues in Food (OPPE Pesticide Food Residue)" database contains pesticide residue data on raw and processed food. Data are provided on a voluntary basis by government agencies and ...


75. Application of Enzyme-Linked Immunosorbent Assay for Measurement of Polychlorinated Biphenyls from Hydrophobic Solutions. [usgsbrdcerc_immunosorbentassay]
The objectives of this work were 1) to study the recovery and homogenity of polychlorinated biphenyls (PCBs) in solution prepared for ELISA by direct dilution of isooctane solutions; 2) to evaluate ...


76. Aqua regia digestible and labile metal concentrations of PRB media [AAS_4029_Lab_ICP]
The data set consists of two types of assessments of permeable reactive barrier (PRB) media: aqua regia digestions and 1 M HCl acid extractions. All analytical analysis was completed using inductively ...


77. Aquatic Toxicity: Protocols, Results, and Literature, Canada [Canada_EC_AQUATOX]
The Aquatic Toxicity: Protocols, Results, and Literature, Canada, contains the results of toxicity tests on industrial wastewaters and chemicals; toxicity test methods; videos (for training); and ...


78. Aquifer Sensitivity to Contamination by Nitrate Leaching in Illinois [IGDNR_NO3AQSENS]   CHILD METADATA
This data set was designed for statewide evaluation of agrichemical leaching characteristics and associated aquifer sensitivity to contamination. It was created to classify soils ...


79. Aquifer Sensitivity to Contamination by Pesticide Leaching in Illinois [IGDNR_PESTAQSENS]   CHILD METADATA
This data set was designed for statewide evaluation of agrichemical leaching characteristics and associated aquifer sensitivity to contamination. It was created to classify soils ...


80. Archive of Chirp Data Collected During USGS Cruise DIAN 97011 Long Island, NY Inner Shelf -- Fire Island, 5-26 May, 1997, USGS OFR 00-306 [USGS_OFR_00366]
In 1995, the USGS Woods Hole Field Center, in cooperation with the U.S. Army Corps of Engineers, began a program designed to map the seafloor offshore of the New York-New Jersey metropolitan area; ...


81. Arsenic in Ground Water of the Willamette Basin, Oregon [WRIR_98_4205]
The spatial distribution of arsenic concentrations in ground water of the Willamette Basin was assessed by analyzing data from 728 historical and project sites. Concentrations of arsenic ranged from ...


82. Assessing Contaminant Sensitivity of Endangered and Threatened Species Toxicant Classes. [usgs_brd_cerc_d_contamsens]
Under the Federal Insecticide, Fungicide and Rodenticide Act, the Toxic Substances Control Act and the Clean Water Act, the U.S. Environmental Protection Agency is charged with determining if the ...


83. Assessing the impact of contaminated sediments on hard-substrate Antarctic marine communities [ASAC_2691]
Metadata record for data from ASAC Project 2691 See the link below for public details on this project. Contaminants may persist in marine sediments and be re-suspended during storms or by the activity ...


84. Assessment of the Impact of Environmental Stresses on the Health of Agroecosystems [USDA0510]
The purpose of the "Assessment of the Impact of Environmental Stresses on the Health of Agroecosystems" dataset is to establish a protocol for assessing the health of agroecosystems. ...


85. Assessment of the potential for microbial contamination of antarctic terrestrial habitats resulting from human activities (previously ASAC 870) [ASAC_1093]
This project was a continuation of ASAC project 870 (ASAC_870). The aim of the project is to assess the possible routes for the carriage of microorganisms by humans to Antarctic soil habitats. Such ...


86. Atmospheric CO2 Concentrations - The Canadian Background Air Pollution Monitoring Network (BAPMoN), CDIAC NDP-034/R1 [CDIAC_NDP34]
This dataset consists of flask air samples collected at roughly weekly intervals at 3 Canadian sites: Alert, Northwest Territories (July 1975 through August 1992); Sable Island, Nova Scotia (March ...


87. Atmospheric Halocarbon Records from the NOAA/CMDL Flask Sampling Program, in CDIAC, Trends '93 [CDIAC_HALOCARBONS_NOAA_TRENDS93]
Measurements of CFC-11 (CCl3F), CFC-12 (CCl2F2), HCFC-22 (CHClF2), H-1301 (CBrF3), and H-1211 (CBrClF2) were made from flask samples collected for the NOAA/CMDL at climate monitoring stations at Barrow, ...


88. Atmospheric and Meteorological Data From the Kuwait Oil Fires Taken from Ground Observations [KUDA_GROUND_OBS]
Ground-based studies of the smoke and air quality from the Kuwait oil fires were carried out in 1991 at the end of the Persian Gulf War. Over 600 oil wells, storage tanks, and refineries were ignited ...


89. Atmospheric and Meteorological Data Over the Kuwait Oil Fires Taken From Aircraft [KUDA_AIRCRAFT]
Airborne studies of the smoke and pollution from the Kuwait oil fires were carried out in 1991 at the end of the Persian Gulf War. Over 600 oil wells, storage tanks, and refineries were ...


90. Availability of Organic Carbon for Denitrification of Nitrate in Subsoils and Groundwaters [USDA0511]
The purpose of "Availability of Organic Carbon for Denitrification of Nitrate in Subsoils and Groundwaters" is to determine the amounts of organic carbon and nitrate in subsoils and groundwaters from ...


91. Bacterial numbers in year five of SRE4 experiment by most probable number count [SRE4_hydrocarbondegrading_MPN_2006]   PARENT METADATA
Most probable number counts of bacteria in sediment samples from the Sediment Recruitment Experiment 4. Samples were taken immediately after the collection of sediment, after the addition of the oils ...


92. Band pattern data from Desulfobacula-group specific DGGE for the SRE4 experiment [SRE4_desulfobaculaDGGE]   PARENT METADATA
Samples are from the SRE4 experiment - an in situ experiment to determine fate and effects of different types of oils in the Antarctic marine environment. For details see: Powell S.M., Snape I., ...


93. Band pattern data from Gammaproteobacteria-group specific DGGE [SRE4_gammaproteobacteriaDGGE]   PARENT METADATA
Samples are from the SRE4 experiment - an in situ experiment to determine fate and effects of different types of oils in the Antarctic marine environment. For details see: Powell S.M., Snape I., ...


94. Batch ion-exchange experiments for Amberlite IRC748 (WTP for Thala Valley clean-up) [AAS1300_PW_BATCHIX]
A series of ion-exchange batch equilibrium experiments were undertaken with laboratory solutions spiked with heavy metals to investigate the removal of these metals by Amberlite IRC748 at variable ...


95. Biennial Reporting System [EPA0155]
The "Biennial Reporting System" database contains biennial reports submitted by generators of hazardous wastes and facilities that treat, store or dispose of hazardous wastes. The ...


96. Biodegradation of Petroleum in Soils and Beach Sands at Davis Station, Antarctica [ASAC_127]
Metadata record for data from ASAC Project 127 See the link below for public details on this project. From the abstract of the referenced paper: The effect of nutrient and water enhancement on the ...


97. Biological Assessment of Dryacide, a Non-chemical Alternative for Controlling Stored Grain Insect Pests (Methyl Bromide Alternatives) [USDA0539]
"Biological Assessment of Dryacide, a Non-chemical Alternative for Controlling Stored Grain Insect Pests (Methyl Bromide Alternatives)" explores the potential of Dryacide as a suitable and environmentally-compatible ...


98. Biological and Ecological Characteristics of Terrestrial Vertebrate Species Residing in Estuaries [USGS_PWRC_BioEco]
ABSTRACT: The Biomonitoring of Environmental Status and Trends (BEST) program is designed to assess and monitor the effects of environmental contaminants on biological resources, particularly those ...


99. Biological data from the Environmental Impact Assessment of the Davis Sewage Outfall [DAVIS_STP_Biota]   CHILD METADATA   PARENT METADATA
Untreated, macerated wastewater effluent has been discharged to the sea at Davis Station since 2005, when the old wastewater treatment infrastructure was removed. This environmental assessment was ...


100. Biological, Chemical, and Hydrographic Data from the NEMP/PULSE Ocean Monitoring Program [NMFS0042]
Chemical, biological, and hydrographic measurements were collected from 1978 to 1985 by the National Marine Fisheries' Northeast Fisheries Center at Sandy Hook New Jersey, and Milford, Connecticut. ...


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