NAWQA surface water slides
Detailed Description
From left: Aquatic sampling during Southeast Stream Quality Assessment; velocity measurement at Truckee River, Nevada; Diana Papoulias and Diana Nicks wrestle with cages of fathead minnows in Goodwater Creek, Missouri, during high flow.
Sources/Usage
Public Domain.
Related
National Water-Quality Assessment (NAWQA)
Our surface water, groundwater, and aquatic ecosystems are priceless resources, used by people across the Nation for drinking, irrigation, industry, and recreation. The National Water-Quality Assessment (NAWQA) Project is a leading source of scientific data and knowledge for development of science-based policies and management strategies to improve and protect our water resources.
Related
National Water-Quality Assessment (NAWQA)
Our surface water, groundwater, and aquatic ecosystems are priceless resources, used by people across the Nation for drinking, irrigation, industry, and recreation. The National Water-Quality Assessment (NAWQA) Project is a leading source of scientific data and knowledge for development of science-based policies and management strategies to improve and protect our water resources.