Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 216
Book Description
Craney Island Disposal Area, Replacement Study, Hampton Roads
Author: Craney Island Eastward Expansion, Norfolk Harbor and Channels, Hampton Roads
Author: The Virginia Journal of Science
Author: Ruskin Skidmore FreerPublisher:
ISBN:
Category : Science
Languages : en
Pages : 874
Book Description
Virginia Journal of Science
Author: Ruskin Skidmore FreerPublisher:
ISBN:
Category : Science
Languages : en
Pages : 428
Book Description
Norfolk Harbor and Channels, Deepening and Disposal
Author: Physical and Chemical Characterization of Dredged Material Influents and Effluents in Confined Land Disposal Areas
Author: Ronald E. HoeppelPublisher:
ISBN:
Category : Dredging
Languages : en
Pages : 326
Book Description
Nine dredged material land containment areas, located at upland, lowland, and island sites, were monitored during hydraulic dredging operations in fresh- and brackish-water riverine, lake, and estuarine environments. Influent-effluent sampling at the diked disposal areas showed that, with proper retention of suspended solids, most chemical constituents could be removed to near or below background water levels. Most heavy metals, oil and grease, chlorinated pesticides, and PCB's were almost totally associated with solids in both the influent and effluent samples. The only chemical parameters which failed to show average decreases of less than 90 percent in total effluent samples include: titanium (89 percent), manganese (88 percent), potassium (78 percent), magnesium (64 percent), ammonium nitrogen (57 percent), mercury (46 percent), op DDE (46 percent), and pp DDE (21 percent). Effluent mercury and titanium frequently appeared to be mainly associated with
Hampton Roads Crossing Study
Author: Naval Supply Center, Norfolk, POL Bulk Pipelines
Author: Remote Sensing of the Chesapeake Bay
Author: Publisher:
ISBN:
Category : Chesapeake Bay (Md. and Va.)
Languages : en
Pages : 206
Book Description
"The objective of this Conference on Remote Sensing of the Chesapeake Bay is to identify the primary environmental problems of the Chesapeake Bay area and determine the extent to which remote sensing can contribute to the solution of these problems. This volume and the conference it records will focus on ten major problem areas present in the Chesapeake Bay area. These areas include: Pollution-Industrial Wastes; Pollution-Air; Pollution-Agricultural Sedimentation and Wastes; Estuarine Turbidity, Flushing, Salinity, and Circulation; Extractable Biological Resources; Agriculture and Forestry--Identification, Vigor, and Disease; Recreational Uses; Engineering Changes; Shoreline Activities; and Urban Development and Growth."--Page iii-iv
Coastal Zone Management
Author: Publisher:
ISBN:
Category : Coastal zone management
Languages : en
Pages : 300
Book Description