Chronic Marine Pollution: A Maine Case Study
The State of Maine has adopted the concept of cumulative impact in assessing the environmental impact of coastal development projects and resulting discharges to coastal waters. In the...
Monitoring of Water Quality During I-664 Dredging
Construction of Interstate Highway I-664 across Hampton Roads involves extensive underwater work and consequent risk of lowered water quality. This paper described field monitoring procedures...
Crunch Time for Airport Engineering
Airlines are attracting more passengers, but few new airports are being built. Existing airports are facing problems caused by this added load. One growing burden is aircraft noise at...
Maglev: Transportation for the 21st Century
If cities are to achieve their full potentials as economic and cultural centers, they must possess superior transportation systems. Ultra-silent, energy efficient, non-polluting magnetic...
Perceiving Toxic Chemicals in Fishing Environments
The perception of toxic chemicals in the fishing environments by anglers was examined in Kansas and Michigan. The main findings of the study were: 1) There appears to be a small, but significant...
Fish Histopathology and Contamination in California's Channel Islands
Ocean dumping of certain hazardous wastes took place at two dumpsites in the San Pedro Channel of the Southern California Bight from the 1940s through the 1960s. This included some 700...
Modelling as a Tool for Analysis and Assessment of North Sea Pollution
This paper briefly describes the analysis of pollution inputs into the area considered and the application of modelling techniques to quantify the hydrodynamics and related transport phenomena...
Quantifying Chemicals in Coastal Environments
Because management and regulation is largely based on numerical chemical data, understanding of the process, products and limitations of environmental chemical analysis is critical for...
Current Research Efforts in Determining the Effects of Tributyltin Use in Marine Paints in the Chesapeake Bay Estuary
In the mid-seventies, manufacturers of marine paint began to use a tin-based biocide called tributyltin or TBT. TBT has been found to be very effective in slowing the biofouling process....
Use of Fish Liver Pathology as a Tool for Environmental Assessment (`siabstract)
Despite the recognized value of fish liver pathology as an environmental assessment tool, little guidance is available on the design and interpretation of such studies. Proper study design...
A Regional Screening Method for Classifying Pollutant Status of Coastal Waters
A regional assessment method has been developed to classify estuaries on the basis of their pollution severity, enabling resource managers to prioritize clean-up and future research efforts....
Water Quality Management in Coastal British Columbia
The coastal environment of British Columbia is managed under both federal and provincial authority. The split between federal and provincial jurisdiction in the coastal zone involves several...
Boston Harbor and Massachusetts Bay?Issues, Resources, and Management
The major pollutant discharges into Boston Harbor and Massachusetts Bay can be categorized as follows: municipal discharges, sewage sludge, combined sewage overflows (CSOs), individual...
Long Island Sound: Issues, Resources, Status, and Management
The Long Island Sound estuary is an unusual and complex estuary which probably serves more people than any other estuary in the United States. In spite of the enormous and varied stresses...
Albemarle-Pamlico Sounds: Issues, Resources, and Management (
The Albemarle-Pamlico Sound complex, located in northeastern North Carolina, is the third largest estuarine complex in North America and the second largest in area in the United States....
Louisiana Estuaries: Issues, Resources, Status and Management
Louisiana has more extensive estuarine environments than any other state. These estuaries are comparatively young, having been formed in part by the building and destruction of lobes of...
Patuxent River Policy Plan
Degradation of the Patuxent River, a major tributary of the Chesapeake Bay, prompted the Maryland General Assembly to establish the Patuxent River Commission and require preparation of...
Toxicant Reduction in the Dunny Way CSO
Combined sewer overflows (CSO) are a source of pollution to receiving waters and need to be controlled. As an interim approach to improving environmental conditions at this site in Seattle,...
Waste Disposal Activities and the Protection of Estuaries and Coastal Waters
The disposal of wastes in the Nation's marine environments raises two fundamental issues: first, the general health of the several types of marine waters - estuaries, coastal...
Management Responses to Technical Uncertainty
Recent attention to management and regulation of contaminated waste materials has served to heighten awareness of the role of technical uncertainty in regulatory decisionmaking. Two distinct,...
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