Wetland Habitat Development With Dredged Material

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Upland and Wetland Habitat Development with Dredged Material

Author : John D. Lunz
Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Upland and Wetland Habitat Development with Dredged Material by : John D. Lunz

Download or read book Upland and Wetland Habitat Development with Dredged Material written by John D. Lunz and published by . This book was released on 1978 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Regional habitat development and preservation priorities should be established by identifying target populations, groups, or communities and their support populations in an ecosystem context. Properly planned dredged material habitats can be both visually and functionally compatible with preexisting natural habitats. The character of any upland, island, wetland, or aquatic habitat is determined by both physical (geomorphological, hydrological, climatological) and ecological (succession, competition, predation) principles. Properly planned disposal operations serve to modify physical conditions and thereby influence (with some predictability) biological responses. Chemically enriched (polluted) dredged material can be used to develop productive fish and wildlife habitats if available information about mechanisms affecting chemical solubilization and biological availability is incorporated into project design. Consequences of habitat displacement are not easily avoided because of limited understanding about the relative value of various sizes and configurations of specific habitat types. An awarenes of existing information describing the value of habitat types to management target resources together with studies designed to clarify specific target population-habitat interactions provides the only insurance against cumulative reduction in fish and wildlife resources. Blanket habitat development policies used in lieu of consideration of the unique qualities of each ecosystem should be avoided. (Author).

Wetland Habitat Development with Dredged Material

Author : Waterways Experiment Station (U.S.). Environmental Laboratory
Publisher :
ISBN 13 :
Total Pages : 170 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Wetland Habitat Development with Dredged Material by : Waterways Experiment Station (U.S.). Environmental Laboratory

Download or read book Wetland Habitat Development with Dredged Material written by Waterways Experiment Station (U.S.). Environmental Laboratory and published by . This book was released on 1978 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Upland and Wetland Habitat Development with Dredged Material

Author :
Publisher :
ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (927 download)

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Book Synopsis Upland and Wetland Habitat Development with Dredged Material by :

Download or read book Upland and Wetland Habitat Development with Dredged Material written by and published by . This book was released on 1980 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Introduction to Habitat Development on Dredged Material

Author : Hanley K. Smith
Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis An Introduction to Habitat Development on Dredged Material by : Hanley K. Smith

Download or read book An Introduction to Habitat Development on Dredged Material written by Hanley K. Smith and published by . This book was released on 1978 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Habitat development using dredged material offers an alternative dredged material disposal method that is often feasible from biological, engineering, and economic standpoints. Careful use of this alternative could significantly increase the extent of wetland and wildlife resources in many parts of the United States. Four general habitats are suitable for establishment on dredged material: marsh, upland, island, and aquatic. Marsh establishment has received more attention than any other habitat development alternative, and techniques have been developed to enable careful planning, design, and propagation of these habitats. Terrestrial habitat development is primarily the application of established wildlife management and soil reclamation procedures at a particular disposal area. The feasibility of both the marsh and terrestrial habitat development alternatives has been documented in numerous field and laboratory studies. Island habitat development uses a standard technique to dispose of dredged material and create exceptionally important wildlife habitat. This is often a viable alternative that can be greatly improved by management techniques. The development of aquatic habitats, such as seagrass meadows and oyster flats, on dredged material appears to offer significant potential for the creation of highly productive biological communities and at the same time provide for large disposal quantities; however, aquatic habitat development is largely untested in the field.

Wetland Habitat Development with Dredged Material Engineering and Plant Propagation

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Wetland Habitat Development with Dredged Material Engineering and Plant Propagation by :

Download or read book Wetland Habitat Development with Dredged Material Engineering and Plant Propagation written by and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wetland Habitat Development with Dredged Material

Author : Environmental laboratory
Publisher :
ISBN 13 :
Total Pages : 15 pages
Book Rating : 4.:/5 (984 download)

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Book Synopsis Wetland Habitat Development with Dredged Material by : Environmental laboratory

Download or read book Wetland Habitat Development with Dredged Material written by Environmental laboratory and published by . This book was released on 1978 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marsh habitat development using dredged material as a subsrats was shown by the Dredged Material Research Program (DMRP) to often be a feasible alternative to traditional dredged material disposal operations. This report synthesizes pertinent literature and research of the DMRP including six major marsh development field sites: Windmill Point in the James River, Virginia; Buttermilk Sound on the coast of Georgia; Bolivar Peninsula in Galveston Bay, Texas; Miller Sands, Columbia River, Oregon; Drake Wilson Island in Apalachicola Bay, Florida; and Salt Pond No.3, South San Francisco Bay, California. Guidelines for developing marsh habitat are presented: a) planning the project in relation to the proposed site and project goals; b) engineering construction of the site including dredging operations; c) propagation, maintenance, and monitoring of the site as habitat, including potential problems that may be encountered; and d) costs. Emphasis is placed on two major areas: engineering and plant propagation. Engineering aspects and design of potential sites are discussed and include protective and retention structures, substrate and foundation characteristics, dredging operations, and elevation and drainage requirements. Phases of plant propagation are detailled in the text and tables: selecting plant species for the site, collecting and storing plant materials, selecting a propagule type, planting the site, maintaining and monitoring the site, pilot studies, costing the work, and allowing natural colonization. A synopsis of 28 plant species discussing their characteristics, value, and potential use on dredged material in included as an appendix. Tables of 115 selected plant species showing best propagules; occurrence by region and whether now occurring on dredged material; growth requirements; propagule handling methods; soil, salinity, and inundation tolerances; and other pertinent information are given.

Long-term Monitoring of Habitat Development at Upland and Wetland Dredged Material Disposal Sites, 1974-1982

Author : Charles J. Newling
Publisher :
ISBN 13 :
Total Pages : 236 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Long-term Monitoring of Habitat Development at Upland and Wetland Dredged Material Disposal Sites, 1974-1982 by : Charles J. Newling

Download or read book Long-term Monitoring of Habitat Development at Upland and Wetland Dredged Material Disposal Sites, 1974-1982 written by Charles J. Newling and published by . This book was released on 1985 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Upland Habitat Development with Dredged Material

Author : United States. Army. Corps of Engineers
Publisher :
ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (779 download)

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Book Synopsis Upland Habitat Development with Dredged Material by : United States. Army. Corps of Engineers

Download or read book Upland Habitat Development with Dredged Material written by United States. Army. Corps of Engineers and published by . This book was released on 1985 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this manual is to provide guidance on the development of upland and wetland habitats using dredged material.

Wetland Habitat Development with Dredged Material

Author : Waterways Experiment Station (U.S.). Environmental Laboratory
Publisher :
ISBN 13 :
Total Pages : 168 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Wetland Habitat Development with Dredged Material by : Waterways Experiment Station (U.S.). Environmental Laboratory

Download or read book Wetland Habitat Development with Dredged Material written by Waterways Experiment Station (U.S.). Environmental Laboratory and published by . This book was released on 1978 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia

Author : Robert J. Diaz
Publisher :
ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia by : Robert J. Diaz

Download or read book Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia written by Robert J. Diaz and published by . This book was released on 1977 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Macrobenthos was sampled in a tidal freshwater portion of the James River, Va., near Windmill Point, in the area of construction of a wetlands habitat from dredged materials -- the development being directed by the Army Engineer Waterways Experiment Station. The benthic communities in the area of the habitat development site were dominated by the bivalve Corbicula manilensis; the oligochaetes Limnodrilus spp. and Ilyodrilus templetoni; and larvae of the insects Coelotanypus scapularis and Hexagenia mingo. The dominant organisms are generally eurytopic with respect to sediments; many had higher densities in muddy sediments, although Corbicula preferred sand. Most of the important species were highly opportunistic and thus the community was able to recover quickly from perturbations. This characteristic minimized the effects of habitat development. Acute impacts were detected at the habitat site where organisms were buried by construction and at the excavation where organisms were removed along with the sand and gravel used in construction of the dike. Long-term changes associated with the habitat were limited to areas of gross sediment alteration, such as at the excavation and dike perimeter. No other broad-scale effects, acute or long term, could be detected that were attributable to the habitat construction. More extensive acute effects due to sedimentation may have occurred but, because of its resilience, the community was able to recover in the 6 months that lapsed before postconstruction sampling.

Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia

Author : Donald D. Adams
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia by : Donald D. Adams

Download or read book Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia written by Donald D. Adams and published by . This book was released on 1978 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Effects of Dredging: Wetlands Created for Dredged Material Stabilization and Wildlife Habitat in Moderate to High Wave-Energy Environments

Download Environmental Effects of Dredging: Wetlands Created for Dredged Material Stabilization and Wildlife Habitat in Moderate to High Wave-Energy Environments PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 11 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Environmental Effects of Dredging: Wetlands Created for Dredged Material Stabilization and Wildlife Habitat in Moderate to High Wave-Energy Environments by :

Download or read book Environmental Effects of Dredging: Wetlands Created for Dredged Material Stabilization and Wildlife Habitat in Moderate to High Wave-Energy Environments written by and published by . This book was released on 1988 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This note describes successful techniques for developing marsh on dredged material in moderate to high wave-energy environments defined below for habitat creation and substrate stabilization. Marsh creation is often much more economical and practical for dredged material stabilization than the more conventional riprap or revetment methods. Additionally, marsh development on dredged material often offers the advantage of creating wildlife and fisheries habitat, making dredged material disposal more acceptable to environmenta1 regulatory agencies and concerned citizens.

Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia

Author : R. J. Diaz
Publisher :
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia by : R. J. Diaz

Download or read book Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia written by R. J. Diaz and published by . This book was released on 1977 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dredging Operations Technical Support Program. Long-Term Monitoring of Habitat Development at Upland and Wetland Dredged Material Disposal Sites 1974-1982

Download Dredging Operations Technical Support Program. Long-Term Monitoring of Habitat Development at Upland and Wetland Dredged Material Disposal Sites 1974-1982 PDF Online Free

Author : C. J. Newling
Publisher :
ISBN 13 :
Total Pages : 228 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Dredging Operations Technical Support Program. Long-Term Monitoring of Habitat Development at Upland and Wetland Dredged Material Disposal Sites 1974-1982 by : C. J. Newling

Download or read book Dredging Operations Technical Support Program. Long-Term Monitoring of Habitat Development at Upland and Wetland Dredged Material Disposal Sites 1974-1982 written by C. J. Newling and published by . This book was released on 1985 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the Dredged Material Research Program, six wetland and three upland habitat development projects were established at seven sites to demonstrate the feasibility of creating productive habitat on dredged material deposits. Wetland sites were Windmall Point in the James River, Virginia; Buttermilk Sound near the Altamaha River, Georgia; Drake Wilson Island in Apalachicola Bay, Florida; Bolivar Peninsula in Galveston Bay, Texas; Salt Pond Number 3 in South San Francisco Bay, California; and Miller Sands Island in the Columbia River, Oregon. Sites were also located in upland areas at Nott Island in the Connecticut River, Connecticut; Bolivar Peninsula; and Miller Sands. These sites have continued to be monitored since their construction (1975-77) until the present time. In addition, three natural marsh upland reference sites have been selected for comparison to the man-made sites. Data and research results are presented in this report. Results over an 8-year period indicate that all of the sites have developed and stabilized, and that they have all been highly successful. Despite a complete lack of management since construction, the sites maintain plant communities generally comparable to or more productive than those on the reference areas. Wildlife use exceeds that occurring on reference areas, and the sites are compatible with and contributing to the ecosystems of which they are a part. (Author).

Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia. Appendix D. Environmental Impacts of Marsh Development with Dredged Material. Botany, Soils, Aquatic Biology, and Wildlife

Download Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia. Appendix D. Environmental Impacts of Marsh Development with Dredged Material. Botany, Soils, Aquatic Biology, and Wildlife PDF Online Free

Author : VIRGINIA INST OF MARINE SCIENCE GLOUCESTER POINT.
Publisher :
ISBN 13 :
Total Pages : 517 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia. Appendix D. Environmental Impacts of Marsh Development with Dredged Material. Botany, Soils, Aquatic Biology, and Wildlife by : VIRGINIA INST OF MARINE SCIENCE GLOUCESTER POINT.

Download or read book Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia. Appendix D. Environmental Impacts of Marsh Development with Dredged Material. Botany, Soils, Aquatic Biology, and Wildlife written by VIRGINIA INST OF MARINE SCIENCE GLOUCESTER POINT. and published by . This book was released on 1978 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: A marsh island habitat was constructed in the James River between November 1974 and February 1975 from fine-grained dredged material partially contained by a sand dike. The marsh-island contained 4.9 ha of intertidal and low-lying upland substrate within the dike and an intertidal mudflat outside the dike. Benthic invertebrates, fish, wildlife (particularly birds), plants and soil characteristics of the habitat development site were studied from summer 1976 to fall 1977. Between the completion of site construction and the beginning of ecological studies, the island was sprigged and seeded with wetland and upland vegetation. The majority of the planted wetland species were grazed and destroyed by wildlife (particularly Canada geese); most of the upland seeded species were displaced by native plant invasion. The marsh island habitat development was beneficial to the region with respect to biological resources by providing an increase in both food and cover for fish and wildlife relative to the original shallow river bottom. The developed habitat compared favorably with natural reference areas in terms of fish and wildlife resources and productivity. The major threat to the island is severe erosion of its upstream end. Continuous erosion would expose the fine-grained interior of the marsh island to the energies of the mainstream James River.

Habitat Development Field Investigations Windmill Point Marsh Development Site James River, Virginia. Appendix F. Environmental Impacts of Marsh Development with Dredged Material: Sediment and Water Quality. Volume I. Characteristics of Channel Sediments Before Dredging and Effluent Quality During and Shortly After Marsh Habitat Development

Download Habitat Development Field Investigations Windmill Point Marsh Development Site James River, Virginia. Appendix F. Environmental Impacts of Marsh Development with Dredged Material: Sediment and Water Quality. Volume I. Characteristics of Channel Sediments Before Dredging and Effluent Quality During and Shortly After Marsh Habitat Development PDF Online Free

Author : Donald D. Adams
Publisher :
ISBN 13 :
Total Pages : 86 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Habitat Development Field Investigations Windmill Point Marsh Development Site James River, Virginia. Appendix F. Environmental Impacts of Marsh Development with Dredged Material: Sediment and Water Quality. Volume I. Characteristics of Channel Sediments Before Dredging and Effluent Quality During and Shortly After Marsh Habitat Development by : Donald D. Adams

Download or read book Habitat Development Field Investigations Windmill Point Marsh Development Site James River, Virginia. Appendix F. Environmental Impacts of Marsh Development with Dredged Material: Sediment and Water Quality. Volume I. Characteristics of Channel Sediments Before Dredging and Effluent Quality During and Shortly After Marsh Habitat Development written by Donald D. Adams and published by . This book was released on 1978 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the first of a two-volume appendix presenting the results of chemical and sedimentological studies conducted at a dredged material marsh development site located near Windmill Point, on the tidal freshwater James River, 16 km below Hopewell, Virginia. Navigation channel sediments were collected in January 1975, before dredging and marsh development, and described according to their temperature, pH, oxidation reduction potential, percent water, percent volatile solids, particle size composition, mineralogy, and cation exchange capacity. Sediment interstitial water and total sediment concentrations of sulfides and various nutrients and metals were also documented. The relationships between channel sediment characteristics and the chemical quality of effluent leaving the diked marsh development site were studied under three different conditions: (a) in January, 1975--during actual dredging and dredged material disposal for marsh substrate development, (b) during dewatering (2-4 days after the completion of dredged material disposal operations), and (c) in May 1975- 3.5 months after dredging, before the beginning of marsh vegetation planting operations had begun or any extensive natural vegetation development had occurred. Particulate concentrations of chemical substances in the dike effluent during dredging were apparently influenced by oxidation and reduction reactions and solubilization from exchangeable or organic sediment phases. Effluent concentrations were compared with channel sediment concentrations.

Habitat Development Field Investigations Windmill Point Marsh Development Site, James River, Virginia. Appendix F. Environmental Impacts of Marsh Development with Dredged Material: Sediment and Water Quality. Volume II. Substrate and Chemical Flux Characteristics of a Dredged Material Marsh

Author : Donald D. Adams
Publisher :
ISBN 13 :
Total Pages : 505 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Habitat Development Field Investigations Windmill Point Marsh Development Site, James River, Virginia. Appendix F. Environmental Impacts of Marsh Development with Dredged Material: Sediment and Water Quality. Volume II. Substrate and Chemical Flux Characteristics of a Dredged Material Marsh by : Donald D. Adams

Download or read book Habitat Development Field Investigations Windmill Point Marsh Development Site, James River, Virginia. Appendix F. Environmental Impacts of Marsh Development with Dredged Material: Sediment and Water Quality. Volume II. Substrate and Chemical Flux Characteristics of a Dredged Material Marsh written by Donald D. Adams and published by . This book was released on 1978 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the second of a two-volume appendix presenting the results of chemical and sedimentological studies conducted at a dredged material marsh development site located near Windmill Point, on the tidal freshwater James River, 16 km below Hopewell, Virginia. Sediment and water quality studies conducted before, during, and shortly following dredged material disposal for marsh site construction are presented in Volume I. This volume presents results of substrate sediment studies conducted at the marsh development site and a natural reference marsh 6, 18, and 24 months after site construction. It also compares the physical and chemical transport characteristics of the two marshes based upon monitoring tidal water quality conditions 18 and 24 months following habitat development. Sediment cores were collected and processed using techniques designed to document horizontal and vertical physical and chemical gradients and allow comparisons between sampling periods. Temperature, pH, redox potential, water and volatile solids content, particle size composition, mineralogy, cation exchange capacity, and interstitial and total concentrations of nutrients, carbon, and metals were studied. Metal associations with organic, easily and moderately reduceable and residual sediment phases were also examined.