Additional Resources

Where Rivers are Born: The Scientific Imperative for Defending Small Streams and Wetlands - (4MB pdf) 

Macroinvertebrate Identification Links

Evaluation of Stream Conditions Guide - Likely causes of  physically observable conditions at a stream

Georgia Riverkeeper Listservs 

Storm Drain Stenciling

"You're the Solution to Water Pollution" P2AD PowerPoint Presentation

Get The Dirt Out - Upper Chattahoochee Riverkeeper

Chemical Parameters:

General Information on Dissolved Oxygen - CO/USGS Water Quality Monitoring

Understanding Turbidity in Lakes - Lake Access, an EPA EMPACT Program

What is Turbidity and Why is it Important? - EPA Water Quality Monitoring - Chapter 5.5

Bacteria:

What is Iron Bacteria?

Total coliforms, fecal coliforms, and E. coli on the Chattahoochee - USGS South Atlantic Water Science Center - Georgia