Friends of the Shenandoah River continues our Summer E. coli Testing Program at public access locations on the main stem, South Fork, and North Fork of the Shenandoah River. Real-time monitoring results are made available on all digital devices to help you make an informed decision about getting on or in the water.
FOSR utilizes WaterWatch*, a comprehensive digital platform that supports data collection, management, and visualization. FOSR provides unrestricted access to our water-quality data. We ask that acknowledgment and credit be given when using and referring to these data.
The test results in the map below provide a snapshot of the E. coli bacteria concentrations at the designated sites on the date, time, and under the conditions that the water samples were collected.
* Learn more about the Downstream Project’s WaterWatch program here.

Click on a map pin or select site from the sidebar to see details.
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Most Recent Test Results

Elevated E. coli Levels in Hawksbill Creek
With community interest and support we were able to collect a water sample at site FPHCTL on Hawksbill Creek yesterday, Thursday October 3, catching the tail end of the flooding

E. coli Testing Results through September 09, 2024
This is the first time, out of 17 weekly E. coli testing events, that the E. coli level at site FPHCTL, Hawksbill Creek at the Pocket Park downstream of Greenway

E. coli Testing Results through September 03, 2024
Collecting the 1st Water Sample of the Day Using the Headlights of the Car to Illuminate the Way Below is the link to the E. coli results for the water samples collected

Testing Results through August 29, 2024
Below is the link to the E. coli results for the water samples collected yesterday, 08.29.2024, as part of Friends of the Shenandoah River’s Summer E. coli Testing Program. The Friends of the Shenandoah River