Abstract |
The Field Verification Program was designed to determine the applicability, reproducibility, and field verification of test methods for the evaluation of disposal of dredged material at aquatic, upland, and wetland sites. There were three objectives in this program. The first was to demonstrate the applicability of existing test methods to detect and measure effects of dredged material and to determine the degree of variability and reproducibility inherent in the testing procedures. The second objective was to field verify laboratory responses by comparing the exposure-response relationships between the laboratory and field. The third objective was to determine the degree of correlation between contaminated tissue residues and biological responses resulting from laboratory and field exposure to dredged material. These objectives were examined for the following biological responses: bioaccumulation, scope for growth, bioenergetics, adenylate energy charge, sister chromatid exchange, Histopathology, Survival, Growth, Reproduction, Intrinsic rates of population growth, Recolonization, and Community structure. Keywords: Water pollution, Aquatic disposal, Biological effects, Black Rock Harbor, Dredged material, Field verification program, Marine pollution. (KT) |