返回Google圖書搜尋

Streamflow, Water Quality, and Contaminant Loads in the Lower Charles River Watershed, Massachusetts, 1999-2000

Robert F. BreaultJason R. SorensonPeter K. Weiskel

出版	U.S. Department of the Interior, U.S. Geological Survey, 2002
URL	http://books.google.com.hk/books?id=S4PuAAAAMAAJ&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN

註釋... Streamflow data and dry-weather and stormwater water-quality samples were collected from the main stem of the Charles River (or the Basin) and from four partially culverted urban streams that drain tributary sub-basins in the lower Charles River watershed; samples were collected between June 1999 and September 2000 and analyzed for a number of potential contaminants; these data were used to identify the major pathways and to determine the magnitudes of contaminant loads that contribute to poor water quality of the lower Charles River ...