River quality assessment: implications of a prototype project. [Willamette River basin, Oregon; study by USGS]
- Geological Survey, Portland, OR
The U.S. Geological Survey recently completed an intensive river quality assessment study of the Willamette River basin, Oregon. The most noteworthy finding was that across-the-board advanced waste treatment was not the answer to the problem of meeting stringent water quality standards established for the Willamette River. This implies that rigid nationwide standards and regulations are likely to result in unneeded expenditures in some river basins and in unachieved standards in others. It was also found that existing water quality data collected under monitoring- and surveillance-type programs are inadequate for defining the critical cause-effect relationships that control river quality problems. Intensive, synoptic surveys keyed to local problems and conditions are required to provide an adequate information base for making key management decisions. 17 references.
- OSTI ID:
- 6631088
- Journal Information:
- Science; (United States), Vol. 200:4346
- Country of Publication:
- United States
- Language:
- English
Similar Records
Analysis of nutrient and ancillary water-quality data for surface and ground water of the Willamette Basin, Oregon, 1980-90. Water resources investigation
Quality of bottom material and elutriates in the lower Willamette River, Portland Harbor, Oregon
Related Subjects
POLICY AND ECONOMY
54 ENVIRONMENTAL SCIENCES
OREGON
RIVERS
RESOURCES
MANAGEMENT
WATER QUALITY
REGULATIONS
STANDARDS
WATER RESOURCES
DATA ANALYSIS
ENVIRONMENTAL POLICY
EVALUATION
MONITORING
POINT POLLUTANT SOURCES
WATER POLLUTION
GOVERNMENT POLICIES
NORTH AMERICA
PACIFIC NORTHWEST REGION
POINT SOURCES
POLLUTION
RADIATION SOURCES
STREAMS
SURFACE WATERS
USA
290300* - Energy Planning & Policy- Environment
Health
& Safety
290400 - Energy Planning & Policy- Energy Resources
293000 - Energy Planning & Policy- Policy
Legislation
& Regulation
520100 - Environment
Aquatic- Basic Studies- (-1989)