Found 39 datasets matching "sediment remediation".
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Data were collected in association with the removal of PCB contaminated sediment during the Manistique River Area of Concern Operable Unit 2 remediation construction efforts. Data collected...
Search relevance: 84.57 | Views last month: 0 -
The Hudson River, New York, was contaminated with polychlorinated biphenyls (PCBs) from two General Electric plants over a period of ~30 years and PCBs are still present in sediment and biota...
Search relevance: 58.48 | Views last month: 0 -
In August, 2022, pebble counts were conducted in a reference reach of the Kalamazoo River upstream of Plainwell, Michigan (MI) to characterize the substrate size within the reach. These data were...
Search relevance: 43.41 | Views last month: 0 -
The U.S. Geological Survey New Jersey Water Science Center (USGS NJWSC) in cooperation with the New Jersey Department of Environmental Protection (NJDEP) has assembled this data release in support...
Search relevance: 41.90 | Views last month: 0 -
N/A. Users will need to access the manuscript to see non-EPA data presented in tables and figures. This dataset is not publicly accessible because: The tables in the manuscript are summaries of...
Search relevance: 41.44 | Views last month: 1 -
Protection and restoration of coastal watersheds requires the synthesis of complex environmental issues. Contaminated site remediation, dredging and disposal of contaminated sediments, and...
Search relevance: 39.11 | Views last month: 0 -
Primary and secondary consumers are important links in the trophic transfer of methylmercury, and their methylmercury concentrations are often measured to assess the potential risk of toxicity to...
Search relevance: 38.66 | Views last month: 0 -
This data release contains bioassay data from sediment toxicity tests conducted by the USGS Columbia Environmental Research Center (CERC) with 66 sediment samples collected from in and around the...
Search relevance: 38.15 | Views last month: 2 -
This data release contains chemistry and toxicity data from sediment toxicity tests conducted by the USGS Columbia Environmental Research Center (CERC) with 66 sediment samples collected from in...
Search relevance: 38.15 | Views last month: 0 -
The suspended sediment, total zinc, dissolved zinc concentrations, as well as the flow rate for the Spring River Watershed. Meteorological data was extracted from the PRISM database. Additionally,...
Search relevance: 33.91 | Views last month: 0 -
Long-term monitoring of stream-bed sediments reveals spatial and temporal trends in metal concentrations. Here we use concentration gradient “heat maps” as a visualization tool to report annual...
Search relevance: 31.92 | Views last month: 0 -
The Grand Calumet River (GCR), located in northern Indiana, is contaminated due to a wide range of historical industrial activities. Short-term and long-term sediment exposure bioassays with the...
Search relevance: 31.04 | Views last month: 0 -
Analytical and environmental measurement data generated to support the identification of a bimetallic catalyst system for the degradation of PCBs in sediment. This dataset is not publicly...
Search relevance: 30.43 | Views last month: 0 -
The effects of interior headland restoration on estuarine sediment transport processes are assessed through process-based numerical modeling. Three proposed interior headland restoration scenarios...
Search relevance: 24.20 | Views last month: 0 -
The effects of interior headland restoration on estuarine sediment transport processes are assessed through process-based numerical modeling. Three proposed interior headland restoration scenarios...
Search relevance: 24.20 | Views last month: 0 -
The effects of interior headland restoration on estuarine sediment transport processes are assessed through process-based numerical modeling. Three proposed interior headland restoration scenarios...
Search relevance: 24.11 | Views last month: 0 -
The effects of interior headland restoration on estuarine sediment transport processes are assessed through process-based numerical modeling. Three proposed interior headland restoration scenarios...
Search relevance: 24.00 | Views last month: 0 -
The effects of interior headland restoration on estuarine sediment transport processes are assessed through process-based numerical modeling. Three proposed interior headland restoration scenarios...
Search relevance: 23.69 | Views last month: 0 -
The effects of interior headland restoration on estuarine sediment transport processes are assessed through process-based numerical modeling. Three proposed interior headland restoration scenarios...
Search relevance: 23.69 | Views last month: 0 -
The sensitivity to sediment parameterization and initial bed configuration on sediment transport processes and morphological evolution are assessed through process-based numerical modeling. Six...
Search relevance: 23.61 | Views last month: 0
