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Title

Study Basis for Columbia River Vessel Traffic Navigation Risk Assessment

 
Publication number Date Published
16-08-033 November 2016
VIEW NOW: Study Basis for Columbia River Vessel Traffic Navigation Risk Assessment (Number of pages: 15) (Publication Size: 297KB)




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Author(s) DNV GL
Description This study basis consists of the assumptions for conducting the Columbia River Vessel Traffic Risk Assessment.

The intent of this document is to clarify and confirm the assumptions made by DNV GL related to how the aspects of the marine transit route, including the marine traffic itself, have been collected, interpreted, and applied in the DNV GL marine traffic risk analysis.

These assumptions form the basis for the oil spill risk assessment. If any of these assumptions are altered, the results presented for the study are no longer valid. Consequently, alteration of any of these assumptions may generate a need for an update of the analysis.
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Keywords Oil Transportation Safety Act, oil spill risk, risk assessment, Columbia River, study, oil
WEB PAGE Risk assessment webpage
DISCLAIMER This material was not produced by the Department of Ecology, but is directly related to the agency's work.