Water Quality

You will find up-to-date testing information here. If water quality is unsafe signage will be posted at Indian Brook as soon as possible.

Water Testing Overview:

E.Coli-
The water at Indian Brook is tested every two weeks through the Vermont Department of Health for E.Coli. The Parks and Recreation Department tests the water in three different locations. The locations are identified on the map. The Department of Health has identified the acceptable level of E-coli at 77 parts per 100 milliliters for swimming. 

For up to date information, please visit: https://www.essexvt.org/802/EColi-Results-Information

Cyanobacteria-
Cyanobacteria can multiply quickly to form surface scums and dense populations known as blooms, especially during the warm days of late summer and early fall. If you have a concern or observe Cyanobacteria at Indian Brook please send pictures and location information to recmail@essex.org.This will help our staff visually confirm from the pictures as well as visit the location at the park. From here testing may or may not occur based on suspicion of Cyanobacteria. 

For up to date information, please visit: https://www.essexvt.org/799/Cyanobacteria-Information-Results

In the instance of the suspicion of Cyanobacteria, water samples will be taken and sent to a local lab. Results can take several days to come back.