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

This Final Damage Assessment and Restoration Plan and Environmental Assessment (Final DARP/EA) outlines the intent to restore salt marsh and benthic habitat at two sites within the Charleston Harbor estuary. These restoration actions are to compensate the public for natural resources and resource services that were injured, lost, or destroyed due to releases of hazardous substances from the National Priorities List (NPL) Superfund site known as the Koppers Co., Inc. (Charleston Plant) NPL Site (Koppers Site or Site) in Charleston, South Carolina. The proposed projects include hydrologic restoration, invasive species removal, and habitat protection through a conservation easement.