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| Author | : Roy F. Weston, inc |
| Publisher | : |
| Total Pages | : |
| Release | : 1981 |
| Genre | : Dredging |
| ISBN | : |
| Author | : Tom Davis |
| Publisher | : |
| Total Pages | : 69 |
| Release | : 1983 |
| Genre | : Dredging spoil |
| ISBN | : |
| Author | : |
| Publisher | : |
| Total Pages | : 600 |
| Release | : 1998 |
| Genre | : |
| ISBN | : |
| Author | : Metropolitan Interstate Committee (Minn. and Wis.). |
| Publisher | : |
| Total Pages | : 77 |
| Release | : 1981 |
| Genre | : Dredging spoil |
| ISBN | : |
| Author | : Marden B. Boyd |
| Publisher | : |
| Total Pages | : 168 |
| Release | : 1972 |
| Genre | : Dredging |
| ISBN | : |
The report presents an assessment of the dredge spoil disposal problem and outlines a research program designed to provide needed information concerning current and potential spoil disposal practices. The report format is intended to reflect the two basic objectives of the report. Section A is directed toward management level review and presents (a) pertinent background information concerning the dredge spoil disposal problem and the current study, (b) conclusions and recommendations resulting from the problem assessment phase of the study, and (c) an outline of the recommended research program. Section B provides an objective assessment of the nationwide problem in sufficient detail to permit meaningful technical review by other interested personnel within and outside the Corps. Section C has been included to show a total-problem organizational structure which is being used to guide the development of the detailed research plan.
| Author | : University of Wisconsin--Madison. Marine Studies Center |
| Publisher | : |
| Total Pages | : 778 |
| Release | : 1976 |
| Genre | : Dredging |
| ISBN | : |
| Author | : |
| Publisher | : |
| Total Pages | : 154 |
| Release | : 1978 |
| Genre | : Dredging |
| ISBN | : |
| Author | : Duluth-Superior Metropolitan Interstate Committee |
| Publisher | : |
| Total Pages | : 60 |
| Release | : 1979 |
| Genre | : Duluth (Minn.) |
| ISBN | : |
| Author | : |
| Publisher | : |
| Total Pages | : 214 |
| Release | : 2004 |
| Genre | : |
| ISBN | : |
| Author | : Philip A. Helmke |
| Publisher | : |
| Total Pages | : 164 |
| Release | : 1976 |
| Genre | : |
| ISBN | : |
Present procedures for evaluation of harbor sediments do not provide sufficient information to adequately assess alternatives for the disposal of dredged material. This is especially true for trace element evaluations. The elutriate test described later (also see Lee and Plumb, 1974) has been recently developed primarily to identify potential problems of water quality, although some information about sediment quality is also obtained. Existing knowledge of the relationship of trace elements in sediments to trace elements in organisms is too scarce to allow information from the elutriate test to predict the effect of dredged materials on the trace element concentrations in benthic organisms. The purpose of this part of the study is to develop a procedure to accurately assess the extent of trace element pollution of sediments. Such a procedure must provide information about sediment quality which supplements the results provided by the elutriate test. The information provided by this procedure, along with the concentrations of trace elements in organisms and the results of the bioassay experiment, is used to determine permissible concentrations of trace elements in sediments.
