Streambank and Shoreline Protection
Author : United States. Soil Conservation Service
Publisher :
Page : 154 pages
File Size : 14,98 MB
Release : 1992
Category : Shore protection
ISBN :
Author : United States. Soil Conservation Service
Publisher :
Page : 154 pages
File Size : 14,98 MB
Release : 1992
Category : Shore protection
ISBN :
Author :
Publisher :
Page : 70 pages
File Size : 20,57 MB
Release : 1996
Category : Coho salmon
ISBN :
Author :
Publisher : National Technical Info Svc
Page : 648 pages
File Size : 28,31 MB
Release : 1998
Category : Technology & Engineering
ISBN :
This document is a cooperative effort among fifteen Federal agencies and partners to produce a common reference on stream corridor restoration. It responds to a growing national and international interest in restoring stream corridors.
Author : Hollis H. Allen
Publisher :
Page : 108 pages
File Size : 44,86 MB
Release : 1997
Category : Bioengineering
ISBN :
Author :
Publisher :
Page : 448 pages
File Size : 40,83 MB
Release : 1977
Category : Erosion
ISBN :
Author : National Research Council
Publisher : National Academies Press
Page : 449 pages
File Size : 27,10 MB
Release : 2002-10-10
Category : Science
ISBN : 0309082951
The Clean Water Act (CWA) requires that wetlands be protected from degradation because of their important ecological functions including maintenance of high water quality and provision of fish and wildlife habitat. However, this protection generally does not encompass riparian areasâ€"the lands bordering rivers and lakesâ€"even though they often provide the same functions as wetlands. Growing recognition of the similarities in wetland and riparian area functioning and the differences in their legal protection led the NRC in 1999 to undertake a study of riparian areas, which has culminated in Riparian Areas: Functioning and Strategies for Management. The report is intended to heighten awareness of riparian areas commensurate with their ecological and societal values. The primary conclusion is that, because riparian areas perform a disproportionate number of biological and physical functions on a unit area basis, restoration of riparian functions along America's waterbodies should be a national goal.
Author : Kristie Gianopulos
Publisher :
Page : pages
File Size : 10,40 MB
Release : 2021-12-15
Category :
ISBN : 9780578863771
This fully illustrated guide provides information for identifying over 200 species of plants commonly found in North Carolina's mountain, piedmont, and coastal plain wetlands. It is designed for anyone interested in the state's wetland flora and contains: organization by plant type, key identifying features, maps showing relative commonness by ecoregion, status information from the National Wetland Plant List, habitat information, and a section on commonly confused plants. Wetland plants are indicators of the duration of water in an area. The ability to identify wetland plants is useful to anyone who needs to know where a wetland lies, whether it be landowner, regulator, developer, government, or conservation organization. This version is an update to the 1997 Common Wetland Plants of North Carolina written and illustrated by Karen Kendig before she retired from NC DEQ. The original guide included 128 taxa; this newly revised edition includes 206 taxa, photographs of all taxa, notation of non-native species, and other updated information. Wetlands are valuable, vanishing resources that provide useful functions including water storage and purification, wildlife and aquatic habitat, and outdoor recreation and education. We hope visitors to wetlands will recognize and appreciate the value of these wonderlands, beginning with the observation of wetland plants and animals.
Author : Theodore M. Hillyer
Publisher :
Page : 776 pages
File Size : 15,72 MB
Release : 1996
Category : Economic development
ISBN :
This report presents the findings of a task force review of the U.S. Army Corps of Engineers Shoreline Protection and Beach Erosion Control Program. The assessment of the program was in response to Fiscal Year 1994 "Passback Language" from the Office of Management and Budget. The report responds to concerns about the shoreline protection program, particularly concerning costs, benefits, environmental effects and the related influences on shoreline development. The study was performed in two phases. The initial phase was completed in January 1994 and published as IWR Report 94-PS-1, Shoreline Protection and Beach Erosion Control Study. Phase I: Cost Comparison of Shoreline Protection Projects of the U.S. Army Corps of Engineers. The purpose of the first phase report was to provide early input to the Office of the Management and Budget regarding the scope and cost of Federal Civil Works shore protection. This second and final phase of the study incorporates: additional analysis of project costs and sand emplacements; and overview of risk management in the coastal zone; a comparison of actual versus anticipated benefits; a discussion on environmental considerations; and an analysis of any induced development effects associated with the Federal shore protection and beach erosion control program. Also, included is a summary of study findings and conclusions. The basis of this report and the data compiled by the task force reflects conditions as of 1 July 1993.
Author :
Publisher :
Page : 646 pages
File Size : 33,4 MB
Release : 1998
Category :
ISBN :
Author : Peter Frederick Lagasse
Publisher : Transportation Research Board
Page : 226 pages
File Size : 23,30 MB
Release : 2006
Category : Riprap
ISBN : 0309098661
TRB's National Cooperative Highway Research Program (NCHRP) Report 568: Riprap Design Criteria, Recommended Specifications, and Quality Control examines design guidelines; recommended material specifications and test methods; recommended construction specifications; and construction, inspection, and quality control guidelines for riprap for a range of applications, including revetment on streams and riverbanks, bridge piers and abutments, and bridge scour countermeasures such as guide banks and spurs.