Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 412
Book Description
Reuse of the Mare Island Dredged Material Disposal Ponds as a Confined Upland Dredged Material Disposal Facility, Solano County
Author: Reuse of the Mare Island Dredged Material Disposal Ponds as a Confined Upland Dredged Material Disposal Facility, Solano County
Author: Long-Term Management Strategy (LTMS) for the Placement of Dredged Material in the San Francisco Bay Region
Author: Long-term Management Strategy (LTMS) for the Placement of Dredged Material in the San Francisco Bay Region: Report ; Appendices A, H, J, K, and M
Author: Richmond Harbor Deep-draft Navigation Improvements
Author: Draft Supplemental Environmental Impact Statement/environmental Impact Report, Richmond Harbor Deep-draft Navigation Improvements
Author: Final Supplemental Environmental Impact Statement/environmental Impact Report, Richmond Harbor Navigation Improvements
Author: Final Program Environmental Impact Report
Author: Physical and Chemical Characterization of Dredged Material Influents and Effluents in Confined Land Disposal Areas
Author: Ronald E. HoeppelPublisher:
ISBN:
Category : Dredging
Languages : en
Pages : 326
Book Description
Nine dredged material land containment areas, located at upland, lowland, and island sites, were monitored during hydraulic dredging operations in fresh- and brackish-water riverine, lake, and estuarine environments. Influent-effluent sampling at the diked disposal areas showed that, with proper retention of suspended solids, most chemical constituents could be removed to near or below background water levels. Most heavy metals, oil and grease, chlorinated pesticides, and PCB's were almost totally associated with solids in both the influent and effluent samples. The only chemical parameters which failed to show average decreases of less than 90 percent in total effluent samples include: titanium (89 percent), manganese (88 percent), potassium (78 percent), magnesium (64 percent), ammonium nitrogen (57 percent), mercury (46 percent), op DDE (46 percent), and pp DDE (21 percent). Effluent mercury and titanium frequently appeared to be mainly associated with
Author: