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U.S. Department of Energy
Office of Scientific and Technical Information

Tomano oil spill in Casco Bay: environmental effects and cleanup operations

Technical Report ·
OSTI ID:7314456
This study was undertaken to determine the effects of No. 6 oil on marine communities of Casco Bay, Maine and to assess the effectiveness of containment and cleanup operations. Areas studied included rocky intertidal, intertidal mud, and sub-tidal benthic. Comparable control stations were chosen at Bailey Island and Orrs Island. Stations were analyzed for density and diversity of species as an indicator of stress. Sediments and selected biota were analyzed for No. 6 oil by gas chromatography. Results showed contamination at all stations, even those chosen as controls, indicating that the ultimate disposition of the oil did not correspond to sightings of surface slicks immediately following the spill.
Research Organization:
Environmental Protection Agency, Washington, DC (USA). Div. of Oil and Special Materials Control
OSTI ID:
7314456
Report Number(s):
PB-257950; EPA-430/9-75/018
Country of Publication:
United States
Language:
English