Author: United States. Environmental Protection Agency. Office of Water Planning and StandardsPublisher:
ISBN:
Category : Water quality
Languages : en
Pages : 716
Book Description
National Water Quality Inventory
Author: United States. Environmental Protection Agency. Office of Water Planning and StandardsPublisher:
ISBN:
Category : Water quality
Languages : en
Pages : 716
Book Description
National Water Quality Inventory
Author: National Water Quality Inventory
Author: United States. Environmental Protection Agency. Office of WaterPublisher:
ISBN:
Category : Water
Languages : en
Pages :
Book Description
National Water Quality Inventory
Author: National Water Quality Inventory
Author: National Water Quality Inventory
Author: National Water Quality Inventory
Author: National Water Quality Inventory
Author: United States. Environmental Protection Agency. Office of WaterPublisher:
ISBN:
Category : Water
Languages : en
Pages : 248
Book Description
"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
Author: 
Author: