Conservation of Marine and Estuarine Areas in a Federal System
The 1982 United Nations Law of the Sea (LOS) Convention of customary international law now provide coastal nations like the United States and Australia with a 200-mile Exclusive Economic...

Priorities for Federal Marine Pollution Research
To provide guidance for the national marine pollution research and monitoring program, a workshop was held recently to identify and assign priorities to the marine pollution issues facing...

The World's First Hydrorama
The concept of HYDRORAMA exceeds conventional museum-like operations. It includes hotel/motel accommodation, academic courses organized by world-round university sources, permanent expositions...

Improvement and Construction of Coastal Fishing Grounds in Japan
Development of coastal fishery has become one of the most important issue in the field of food supply. Basically, in order to promote coastal fishery, it is necessary to increase marine...

Fisheries Planning for Northern Territory, Australia
On behalf of Northern Territory Government the consultants have studied the potential for development and reviewed the present infrastructure. Opportunities as well as constraints to development...

Anadromous Fish Impacts at Proposed Hydroelectric Plants
This paper describes a series of field techniques successfully used by the authors to determine a minimum flow downstream of hydroelectric plants. The minimum flow of water required for...

Litigating the Invisible Boundaries of Tidelands and Wetlands
The author urges uniformity in standards for establishing the two invisible lines that are dominant in coastal law, i. e. , the main high water line and the wetlands line. A high degree...

Coral Reef Modeling: Key Largo Case Study
A numerical model called CORALSIM has been developed for the Key Largo Coral Reef National Marine Sanctuary in the Florida Keys. The model was developed as a management tool to study the...

Computerized Information for Selecting Protected Streamflow
For developing criteria for protected flow (the flow below which water withdrawals for offstream uses are not permitted) for streams in a relatively hydrologically homogeneous region,...

Coagulation in Natural Waters
The hydrodynamics and chemistry of particle-particle interactions can control the transport of particles and of particle-reactive pollutants. In lakes, particle deposition is accomplished...

Watershed Research at Konza?Tallgrass Prairie
The Konza Prairie Research Natural Area is the only tallgrass prairie site in the network of Long-Term Ecological Research sites. Watershed research at Konza is designed to assist in increasing...

Environmental Considerations of Thalweg Disposal
Disposal of dredged material in the thalweg or deepest portion of the Upper Mississippi River is one of several disposal alternatives that can be utilized. Aside from the mechanical/cost...

Seasonal Restrictions on Bucket Dredging Operations
Seasonal restrictions are sometimes imposed on bucket dredging operations in response to concerns for potential impacts of sediment resuspension on various biological resources. The available...

Modeling Effects of Toxicants on Aquatic Systems
Potential effects of chemicals on biomass production in aquatic systems are extrapolated from laboratory toxicological assays. The extrapolation requires that the effect of acute toxicity...

Cost-Effective Water Quality Management and Risks
Environmental regulations typically specify applicable streamflow conditions for compliance with water quality standards. The level of streamflow specified is one of the most significant...

Engineers Assess Aquaculture Systems for Wastewater Treatment�Part II
An overview of the status of aquaculture technologies for their routine use in municipal wastewater treatment is presented. The detailed assessments were conducted by six internationally...

Engineers Assess Aquaculture Systems for Wastewater Treatment
The status of aquaculture technologies for wastewater treatment are explored, and an engineering assessment is made of the feasibility for their routine use in municipal wastewater treatment....

Clean Water for Our Future Environment
Proceedings of the Conference on Clean Water for Our Future Environment, held in Los Angeles, California, March 21-24, 1971. Sponsored by Sanitary Engineering Division of the American...

 

 

 

 

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