The potential impacts on fish, fisheries and zooplankton of uncontaminated dredged material disposal at the proposed Norfolk (Virginia) disposal site was assessed through literature search and worst-case impact calculation. Emphasis was placed on analysis of the spatial and temporal distribution of ichthyoplankton and blue crab (Callinectes sapidus) larvae at the disposal site, and in the ocean waters adjacent to Chesapeake Bay. Available evidence indicated that the proposed site does not ...