Final Supplement to the Final Damage Assessment and Restoration Plan and Environmental Assessment for the Koppers Site, Charleston, South Carolina

The National Oceanic and Atmospheric Administration (NOAA), the Department of Interior (DOI), the South Carolina Department of Natural Resources (SCDNR) and the South Carolina Department of Health and Environmental Control (SCDHEC) (collectively, the Trustees) amend the Final Damage Assessment and Restoration Plan and Environmental Assessment for the Koppers Site, Charleston, South Carolina (Final DARP/EA or DARP/EA) (May 2017) and select Restoration Alternative 2, which includes the Oyster Reef Creation project described therein, as preferred, in lieu of Restoration Alternative 1, which was previously selected for implementation by the Trustees and included the Long Branch Creek Marsh Restoration project.