Author: United States. Army. Corps of Engineers. New England District
Publisher:
ISBN:
Category : Birds
Languages : en
Pages :
Book Description
Draft Central Impact Area Soil Stage I/II Ecological Risk Characterization Work Plan
Author: United States. Army. Corps of Engineers. New England District
Publisher:
ISBN:
Category : Birds
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Birds
Languages : en
Pages :
Book Description
Final Central Impact Area Soil Ecological Risk Assessment Work Plan
Author: United States. Army. Corps of Engineers
Publisher:
ISBN:
Category : Camp Edwards (Mass.)
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Camp Edwards (Mass.)
Languages : en
Pages :
Book Description
Draft Environmental Risk Characterization Demo 1 Soil Operable Unit
Author: United States. National Guard Bureau
Publisher:
ISBN:
Category : Camp Edwards (Mass.)
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Camp Edwards (Mass.)
Languages : en
Pages :
Book Description
Final Ecological Risk Assessment Work Plan Demo 1 Soil Operable Unit
Author: United States. National Guard Bureau
Publisher:
ISBN:
Category : Camp Edwards (Mass.)
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Camp Edwards (Mass.)
Languages : en
Pages :
Book Description
Risk Assessment Guidance for Superfund: Environmental evaluation manual
Author:
Publisher:
ISBN:
Category : Hazardous substances
Languages : en
Pages : 78
Book Description
Publisher:
ISBN:
Category : Hazardous substances
Languages : en
Pages : 78
Book Description
Work Plan for Conducting an Ecological Risk Assessment at J-Field, Aberdeen Proving Ground, Maryland
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 174
Book Description
The Environmental Management Division of Aberdeen Proving Ground (APG), Maryland, is conducting a remedial investigation and feasibility study (RI/FS) of the J-Field area at APG pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), as amended. J-Field is within the Edgewood Area of APG in Harford County, Maryland, and activities at the Edgewood Area since World War II have included the development, manufacture, testing, and destruction of chemical agents and munitions. The J-Field site was used to destroy chemical agents and munitions by open burning and open detonation. This work plan presents the approach proposed to conduct an ecological risk assessment (ERA) as part of the RI/FS program at J-Field. This work plan identifies the locations and types of field studies proposed for each area of concern (AOC), the laboratory studies proposed to evaluate toxicity of media, and the methodology to be used in estimating doses to ecological receptors and discusses the approach that will be used to estimate and evaluate ecological risks at J-Field. Eight AOCs have been identified at J-Field, and the proposed ERA is designed to evaluate the potential for adverse impacts to ecological receptors from contaminated media at each AOC, as well as over the entire J-Field site. The proposed ERA approach consists of three major phases, incorporating field and laboratory studies as well as modeling. Phase 1 includes biotic surveys of the aquatic and terrestrial habitats, biological tissue sampling and analysis, and media toxicity testing at each AOC and appropriate reference locations. Phase 2 includes definitive toxicity testing of media from areas of known or suspected contamination or of media for which the Phase 1 results indicate toxicity or adverse ecological effects. In Phase 3, the uptake models initially developed in Phase 2 will be finalized, and contaminant dose to each receptor from all complete pathways will be estimated.
Publisher:
ISBN:
Category :
Languages : en
Pages : 174
Book Description
The Environmental Management Division of Aberdeen Proving Ground (APG), Maryland, is conducting a remedial investigation and feasibility study (RI/FS) of the J-Field area at APG pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), as amended. J-Field is within the Edgewood Area of APG in Harford County, Maryland, and activities at the Edgewood Area since World War II have included the development, manufacture, testing, and destruction of chemical agents and munitions. The J-Field site was used to destroy chemical agents and munitions by open burning and open detonation. This work plan presents the approach proposed to conduct an ecological risk assessment (ERA) as part of the RI/FS program at J-Field. This work plan identifies the locations and types of field studies proposed for each area of concern (AOC), the laboratory studies proposed to evaluate toxicity of media, and the methodology to be used in estimating doses to ecological receptors and discusses the approach that will be used to estimate and evaluate ecological risks at J-Field. Eight AOCs have been identified at J-Field, and the proposed ERA is designed to evaluate the potential for adverse impacts to ecological receptors from contaminated media at each AOC, as well as over the entire J-Field site. The proposed ERA approach consists of three major phases, incorporating field and laboratory studies as well as modeling. Phase 1 includes biotic surveys of the aquatic and terrestrial habitats, biological tissue sampling and analysis, and media toxicity testing at each AOC and appropriate reference locations. Phase 2 includes definitive toxicity testing of media from areas of known or suspected contamination or of media for which the Phase 1 results indicate toxicity or adverse ecological effects. In Phase 3, the uptake models initially developed in Phase 2 will be finalized, and contaminant dose to each receptor from all complete pathways will be estimated.
Central and Southern Florida Project, Everglades Agricultural Area Storage Reservoirs
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 908
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 908
Book Description
Energy Research Abstracts
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 782
Book Description
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 782
Book Description
Rio Del Oro Specific Plan Project, Sacramento County
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 888
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 888
Book Description
Central and Southern Florida Project, Caloosahatchee River (C-43) West Basin Storage Reservoir Project
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 636
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 636
Book Description