Water Quality and Molluscan Shellfish

Water Quality and Molluscan Shellfish
Author: Stanford Research Institute. Center for Resource and Environmental Systems Studies
Publisher:
Total Pages: 248
Release: 1977
Genre: Mollusks
ISBN:

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National Water Quality Inventory

National Water Quality Inventory
Author: United States. Environmental Protection Agency. Office of Water
Publisher:
Total Pages: 248
Release: 1992
Genre: Water
ISBN:

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"This report summarizes water quality assessment information submitted by the States to the U.S. Environmental Protection Agency (EPA) in 1990 under Section 305(b) of the Clean Water Act. The States based their water quality assessments on data collected in 1988 and 1989 using physical, chemical, and "evaluative" approaches such as sending questionnaires to fisheries biologists and analyzing land use data."--Page xiii