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An oilspill risk analysis for the Kodiak Island (proposed sale 46) Outer Continental Shelf lease area

January 1, 1980

An oilspill risk analysis was conducted to determine the relative environmental hazards of developing oil in different regions of the Kodiak Island Outer Continental Shelf (OCS) lease area. The study analyzed the probability of spill occurrences, likely paths of oil slicks, and locations of resources vulnerable to spilled oil. The analysis included estimates of the time between spill occurrence and contact with resources. The combined results yielded estimates of the overall risks associated with development of the proposed lease area. Assuming that oil will be found in all parts of the lease area, and depending upon the routes chosen to transport oil from OCS platforms to the shore, the leasing of the tracts proposed for OCS Sale 46 will result in an expected number of 1.1 spills. The estimated probability that land will be contacted by one or more oilspills which have been at sea less than 30 days is 0.43.

Publication Year 1980
Title An oilspill risk analysis for the Kodiak Island (proposed sale 46) Outer Continental Shelf lease area
DOI 10.3133/ofr80175
Authors William B. Samuels, Kenneth J. Lanfear, Anastase Nakassis
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 80-175
Index ID ofr80175
Record Source USGS Publications Warehouse
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