Great news heading into the holiday weekend, with no rain in the forecast, we’re hopeful that E. coli levels will stay consistent with yesterday’s results at the river sites we tested, which were all below the EPA’s recommended freshwater Beach Action Value (BAV) of 235 CFU per 100mL of water sample.
Have fun, stay aware, and make the most of your time outdoors! 
These results 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.
These are the E. coli results for the water samples collected on Wednesday June 05, 2024 as part of Friends of the Shenandoah River (FOSR) Summer E. coli Testing Program at public access locations on
These are the E. coli results for the water samples collected on Thursday May 30, 2024 as part of Friends of the Shenandoah River (FOSR) Summer E. coli Testing Program at public access locations on
Friends of the Shenandoah River (FOSR) launched our Summer E. coli Testing Program at public access locations on the Main-stem, South Fork, and North Fork of the Shenandoah River yesterday, Tuesday May 21, 2024. We
Heads up, folks! The water sample results from yesterday’s testing are in — and it’s not good news Due to high levels of bacterial contamination from fecal matter at the
On June 11, 2025, while collecting water samples for Friends of the Shenandoah River’s summer E. coli testing program, we observed that the North Fork appeared significantly more turbid and
Did you know your donation of any amount will help continue this testing program? https://fosr.org/donate/ Good news for the Shenandoah River sites we tested on June 4! All 13 public access
The results of the water samples collected yesterday, Thursday, May 29, show that 11 out of 14 testing sites along the Shenandoah River at public access sites had E. coli
We have officially launched our 2025 Summer E. coli Testing Program! Last week’s measurable rainfall appears to have helped flush out contaminants that accumulated during the drought. As a result,
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
