Filters: Tags: {"type":"Place"} (X) > partyWithName: Trevor P Needham (X)

Filters Date Range Past year (1) Past month (0) Past week (0) Past day (0) Custom range... To   Search Types Map Service (1) OGC WFS Layer (1) OGC WMS Layer (1) OGC WMS Service (1) Contacts Ellie P Foss Maryland-Delaware-D.C. Water Science Center U.S. Geological Survey U.S. Geological Survey - ScienceBase Caitlyn M Dugan More... Categories Data (3) Tag Schemes None (7) Common geographic areas (5) Tags (with Type=Place ) back river (1) back river wastewater treatment plant (1) back river watershed (1) baltimore city (1) delaware (1) delaware city (1) herring run (1) More... View Results as: JSON ATOM CSV

Polychlorinated Biphenyl (PCB) Concentrations of Passive Samplers, Solids, Fat, Oil, and Greases (FOG), and Road Sediments; and Dissolved Organic Carbon (DOC), Total Suspended Solids (TSS), and Particulate Organic Carbon (POC) Concentrations in the Back River Watershed, Baltimore City, Maryland, 2018-2020 This metadata record contains 6 tables used to assess sources of Polychlorinated Biphenyls (PCB) in the Back River watershed, Baltimore City, Maryland. Included in the dataset are PCB concentrations of surface water and porewater passive samplers from Herring Run, Moores Run, tidal Back River, and Back River Wastewater Treatment Plant; PCB concentrations of bed sediments and other solids, Fat, Oil, and Grease (FOG) samples, and road sediments; dissolved organic carbon (DOC), total suspended solids (TSS), and particulate organic carbon (POC) concentrations of grab samples; and PCB concentrations of passive samplers from pump stations collected in 2018-2020. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Back River, Back River Wastewater Treatment Plant, Back River Watershed, Baltimore City, Environmental Health, All tags... Herring Run, Hydrology, Maryland, Moores Run, Passive Sampling, Polychlorinated biphenyls, USGS Science Data Catalog (SDC), Water Quality, contamination and pollution, environment, geoscientificInformation, industrial pollution, inlandWaters, nonpoint-source pollution, sediment, Fewer tags Volatile organic compound, polychlorinated biphenyl, and biogeochemical data from passive samplers and laboratory experiments for wetland bioremediation study, Standard Chlorine of Delaware, Inc. Superfund Site, New Castle County, Delaware, 2019–2021 This metadata record contains 15 tables with results from field and laboratory tests used to assess bioremediation in wetland areas at the Standard Chlorine of Delaware, Inc. Superfund site, New Castle County, Delaware, during 2019-2021. Included in the dataset are (1) polychlorinated biphenyl (PCB) concentrations in wetland sediment from sediment microcosm laboratory experiments, (2) chlorobenzene concentrations in wetland sediment from sediment microcosm laboratory experiments, (3) polychlorinated biphenyl concentrations from PCB microcosm laboratory experiments using polyethylene strips, (4) chlorobenzene concentrations from PCB microcosm laboratory experiments using polyethylene strips, (5) total iron and ferrous... Categories: Data; Tags: Delaware, Delaware City, Environmental Health, Geochemistry, New Castle, All tags... Standard Chlorine of Delaware, Inc. Superfund site, Superfund site, USGS Science Data Catalog (SDC), Water Quality, bioavailability, bioremediation, chlorobenzene, compost microcosm, contamination and pollution, environment, geoscientificInformation, industrial pollution, iron, methane, microcosm, passive sampling, polychlorinated biphenyls, remediation, sediment, volatile organic compound, wetland ecosystems, Fewer tags Volatile Organic Compound and Other Analyses Associated with Laboratory Microcosm Experiments to Determine Biodegradation Rates in Fractured Sedimentary Rock at the Former Naval Air Warfare Center in West Trenton, New Jersey, 2016–18 This metadata record presents analytical results for laboratory microcosms conducted during 2016–18 as part of a study to develop a field test and numerical interpretation method to determine the effective diffusion coefficients and sorption coefficients of trichloroethene (TCE) and daughter products in the rock matrix of sedimentary rock, as well as biodegradation rate coefficients in the borehole. The biodegradation rate coefficients in the borehole are an important component of defining the back-diffusion of TCE from the matrix of sedimentary rock. Microcosm experiments were conducted with microbial community samples and groundwater collected from boreholes in the field test area to define anaerobic biodegradation... Categories: Data; Tags: Aquatic Biology, Geochemistry, Hydrology, New Jersey, TCE, All tags... USGS Science Data Catalog (SDC), Water Resources, back diffusion, biodegradation, borehole test, fractured rock, inlandWaters, trichloroethylene, trichlorofluoroethene, Fewer tags