StreamWatch

2009 Assessment Map

RIVANNA WATERSHED STREAM CONDITIONS

StreamWatch performs long-term monitoring at representative sites located throughout the Rivanna River watershed. In the map below, colored symbols show biological health at sites according to data collected for our 2009 assessment. Click the symbols for site name and summary data. Map key is to the right. Click here for a description of health tiers. To learn more about our assessment method, please read our reports.




View Rivanna Basin Stream Health — StreamWatch in a larger map

A TALE OF TWO STREAMS

View 2008 Daily Progress video contrasting the biology of rural and urban streams.

Map Key

Color coding on map indicates the biological health of sites.
Very good	meets Virginia standard
Good	probably meets Virgina standard
Fair	probably fails Virginia standard
Poor to Fair	fails Virginia standard (2004 only)
Poor	fails Virginia standard
Very poor	fails Virginia standard

StreamWatch Data

• 2009 Assessment Map
• 2008 Assessment Map
• 2006 Assessment Map
• 2004 Assessment Map
• Assessment Data Table

Browse Database

Here is the link to the complete StreamWatch database through 2008. Here you can really dig into results.

Watch slideshow about StreamWatch scores

Other Data Sources

Virginia Department of Environmental Quality

• Virginia Department of Environmental Quality Water Monitoring Homepage

Real-time Streamflow Data from U.S. Geological Survey

• Mechums River Gauge
• Moormans River Gauge
• North Fork Rivanna Gauge
• Palmyra Gauge