National Rivers and Streams Assessment 2008-2009: A Collaborative Survey
Citation:
National Rivers and Streams Assessment 2008-2009: A Collaborative Survey. U.S. Environmental Protection Agency, Washington, D.C., 2016.
Impact/Purpose:
The NRSA 2008-2009 report provides information on the biological condition of the nation’s rivers and streams, the key stressors that affect them, and how the condition of small streams has changed since 2004.
Description:
The National Rivers and Streams Assessment 2008–2009: A Collaborative Survey (NRSA) presents the results of an unprecedented assessment of the nation’s rivers and streams. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed to provide the public and decision makers with nationally consistent and representative information on the condition of all the nation's waters.
URLs/Downloads:
NRSA 200809 General Peer Review Comments (PDF, NA pp, 83 KB, about PDF)National Rivers and Streams Assessment 2008-2009: A Collaborative Survey