Black Rock Harbor-Cedar Creek Federal Navigation Channel, Maintenance Dredging, EA and FONSI.

Black Rock Harbor-Cedar Creek Federal Navigation Channel, Maintenance Dredging, EA and FONSI.

Author:

Publisher:

Published: 1982

Total Pages: 144

ISBN-13:

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Download or read book Black Rock Harbor-Cedar Creek Federal Navigation Channel, Maintenance Dredging, EA and FONSI. written by and published by . This book was released on 1982 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Black Rock Harbor-Cedar Creek federal navigation channel, maintenance dredging, EA and FONSI

Black Rock Harbor-Cedar Creek federal navigation channel, maintenance dredging, EA and FONSI

Author:

Publisher:

Published: 1982

Total Pages: 0

ISBN-13:

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Download or read book Black Rock Harbor-Cedar Creek federal navigation channel, maintenance dredging, EA and FONSI written by and published by . This book was released on 1982 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Black Rock Harbor-Cedar Creek Federal Navigation Channel, Bridgeport, Connecticut

Black Rock Harbor-Cedar Creek Federal Navigation Channel, Bridgeport, Connecticut

Author: United States. Army. Corps of Engineers. New England Division

Publisher:

Published: 1982

Total Pages:

ISBN-13:

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Book Synopsis Black Rock Harbor-Cedar Creek Federal Navigation Channel, Bridgeport, Connecticut by : United States. Army. Corps of Engineers. New England Division

Download or read book Black Rock Harbor-Cedar Creek Federal Navigation Channel, Bridgeport, Connecticut written by United States. Army. Corps of Engineers. New England Division and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:


Environmental Assessment/Section 404(b) Evaluation and Finding of No Significant Impact for the Main-Tenance Dredging of the Black Rock Harbor-Cedar Creek Federal Navigation Channel, Bridgeport, Connecticut

Environmental Assessment/Section 404(b) Evaluation and Finding of No Significant Impact for the Main-Tenance Dredging of the Black Rock Harbor-Cedar Creek Federal Navigation Channel, Bridgeport, Connecticut

Author: CORPS OF ENGINEERS WALTHAM MA NEW ENGLAND DIV.

Publisher:

Published: 1982

Total Pages: 114

ISBN-13:

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Maintenance dredging is proposed for the Black Rock Harbor-Cedar Creek Federal navigation channel and the western portion of the Bridgewater Harbor Anchorage Area. Approximately 10,000 to 15,000 cubic yards (c.y.) of sediment from the central section of the channel would be dredged by a hydraulic dredge and deposited onto an intertidal mudflat area which would be confined by a steel bulkhead. An upland-intertidal marsh habitat would be created for a proposed field research program (Field Verification Program (AFVP)) which would study the long term impacts of this type of disposal. The remainder of the sediments derived from the central section of the channel(70,000 c.y.) would be dredged by clamshell dredge and deposited in an uncapped mound at the Central Long Island Sound Disposal Site, near New Haven. This deposit would also be studied under the FVP. The remainder of the sediments from the upper and lower sections of the channel, sediment from private dredging areas, and the sediments from the Bridgeport Harbor Anchorage Area would be disposed at a separate capped mound at the Central Long Island Sound Disposal area. The FVP study may include a comparison of the uncapped and capped mounds.


Book Synopsis Environmental Assessment/Section 404(b) Evaluation and Finding of No Significant Impact for the Main-Tenance Dredging of the Black Rock Harbor-Cedar Creek Federal Navigation Channel, Bridgeport, Connecticut by : CORPS OF ENGINEERS WALTHAM MA NEW ENGLAND DIV.

Download or read book Environmental Assessment/Section 404(b) Evaluation and Finding of No Significant Impact for the Main-Tenance Dredging of the Black Rock Harbor-Cedar Creek Federal Navigation Channel, Bridgeport, Connecticut written by CORPS OF ENGINEERS WALTHAM MA NEW ENGLAND DIV. and published by . This book was released on 1982 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maintenance dredging is proposed for the Black Rock Harbor-Cedar Creek Federal navigation channel and the western portion of the Bridgewater Harbor Anchorage Area. Approximately 10,000 to 15,000 cubic yards (c.y.) of sediment from the central section of the channel would be dredged by a hydraulic dredge and deposited onto an intertidal mudflat area which would be confined by a steel bulkhead. An upland-intertidal marsh habitat would be created for a proposed field research program (Field Verification Program (AFVP)) which would study the long term impacts of this type of disposal. The remainder of the sediments derived from the central section of the channel(70,000 c.y.) would be dredged by clamshell dredge and deposited in an uncapped mound at the Central Long Island Sound Disposal Site, near New Haven. This deposit would also be studied under the FVP. The remainder of the sediments from the upper and lower sections of the channel, sediment from private dredging areas, and the sediments from the Bridgeport Harbor Anchorage Area would be disposed at a separate capped mound at the Central Long Island Sound Disposal area. The FVP study may include a comparison of the uncapped and capped mounds.


Caseville Harbor, Maintenance Operations of Federal Navigation Channels, Fonsi and EA.

Caseville Harbor, Maintenance Operations of Federal Navigation Channels, Fonsi and EA.

Author:

Publisher:

Published: 1979

Total Pages: 62

ISBN-13:

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Download or read book Caseville Harbor, Maintenance Operations of Federal Navigation Channels, Fonsi and EA. written by and published by . This book was released on 1979 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Final Environmental Assessment for Federal Navigation Channel Operations and Maintenance Dredging and Dredged Material Placement

Final Environmental Assessment for Federal Navigation Channel Operations and Maintenance Dredging and Dredged Material Placement

Author: United States. Army. Corps of Engineers

Publisher:

Published: 2019

Total Pages: 28

ISBN-13:

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“This environmental assessment (EA) addresses the environmental impacts of maintenance dredging at four federal navigation channels located in side channels near the main stem of the Lower Columbia River.” – From the Introduction, page 1.


Book Synopsis Final Environmental Assessment for Federal Navigation Channel Operations and Maintenance Dredging and Dredged Material Placement by : United States. Army. Corps of Engineers

Download or read book Final Environmental Assessment for Federal Navigation Channel Operations and Maintenance Dredging and Dredged Material Placement written by United States. Army. Corps of Engineers and published by . This book was released on 2019 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: “This environmental assessment (EA) addresses the environmental impacts of maintenance dredging at four federal navigation channels located in side channels near the main stem of the Lower Columbia River.” – From the Introduction, page 1.


Draft Environmental Assessment for Federal Navigation Channel Operations and Maintenance Dredging and Dredged Material Placement

Draft Environmental Assessment for Federal Navigation Channel Operations and Maintenance Dredging and Dredged Material Placement

Author: United States. Army. Corps of Engineers

Publisher:

Published: 2019

Total Pages: 28

ISBN-13:

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"This environmental assessment (EA) addresses the environmental impacts of maintenance dredging at four federal navigation channels located in side channels near the main-stem of the Lower Columbia River." -- From the Introduction, page 11.


Book Synopsis Draft Environmental Assessment for Federal Navigation Channel Operations and Maintenance Dredging and Dredged Material Placement by : United States. Army. Corps of Engineers

Download or read book Draft Environmental Assessment for Federal Navigation Channel Operations and Maintenance Dredging and Dredged Material Placement written by United States. Army. Corps of Engineers and published by . This book was released on 2019 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This environmental assessment (EA) addresses the environmental impacts of maintenance dredging at four federal navigation channels located in side channels near the main-stem of the Lower Columbia River." -- From the Introduction, page 11.


Maintenance Dredging of the Federal Navigation Channel at Toledo Harbor, Ohio

Maintenance Dredging of the Federal Navigation Channel at Toledo Harbor, Ohio

Author: United States. Army. Corps of Engineers. Detroit District

Publisher:

Published: 1976

Total Pages: 199

ISBN-13:

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Focuses on maintenance dredging of Toledo Harbor, Ohio.


Book Synopsis Maintenance Dredging of the Federal Navigation Channel at Toledo Harbor, Ohio by : United States. Army. Corps of Engineers. Detroit District

Download or read book Maintenance Dredging of the Federal Navigation Channel at Toledo Harbor, Ohio written by United States. Army. Corps of Engineers. Detroit District and published by . This book was released on 1976 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focuses on maintenance dredging of Toledo Harbor, Ohio.


The Chesapeake & Delaware Canal

The Chesapeake & Delaware Canal

Author:

Publisher:

Published: 1974

Total Pages: 24

ISBN-13:

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Book Synopsis The Chesapeake & Delaware Canal by :

Download or read book The Chesapeake & Delaware Canal written by and published by . This book was released on 1974 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Contaminated Sediments in Ports and Waterways

Contaminated Sediments in Ports and Waterways

Author: Division on Engineering and Physical Sciences

Publisher: National Academies Press

Published: 1997-04-20

Total Pages: 318

ISBN-13: 0309054931

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Contaminated marine sediments threaten ecosystems, marine resources, and human health. They can have major economic impacts when controversies over risks and costs of sediment management interfere with needs to dredge major ports. Contaminated Sediments in Ports and Waterways examines management and technology issues and provides guidance that will help officials make timely decisions and use technologies effectively. The book includes recommendations with a view toward improving decision making, developing cost-effective technologies, and promoting the successful completion of cleanup projects. The volume assesses the state of practice and research and development status of both short-term and longer-term remediation methods. The committee provides a conceptual overview for risk-based contaminated sediment management that can be used to develop plans that address complex technological, political, and legal issues and the interests of various stakeholders. The book emphasizes the need for proper assessment of conditions at sediment sites and adequate control of contamination sources.


Book Synopsis Contaminated Sediments in Ports and Waterways by : Division on Engineering and Physical Sciences

Download or read book Contaminated Sediments in Ports and Waterways written by Division on Engineering and Physical Sciences and published by National Academies Press. This book was released on 1997-04-20 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contaminated marine sediments threaten ecosystems, marine resources, and human health. They can have major economic impacts when controversies over risks and costs of sediment management interfere with needs to dredge major ports. Contaminated Sediments in Ports and Waterways examines management and technology issues and provides guidance that will help officials make timely decisions and use technologies effectively. The book includes recommendations with a view toward improving decision making, developing cost-effective technologies, and promoting the successful completion of cleanup projects. The volume assesses the state of practice and research and development status of both short-term and longer-term remediation methods. The committee provides a conceptual overview for risk-based contaminated sediment management that can be used to develop plans that address complex technological, political, and legal issues and the interests of various stakeholders. The book emphasizes the need for proper assessment of conditions at sediment sites and adequate control of contamination sources.