Aquatic herbicide application for the control of Eurasian Watermilfoil (EWM) is planned for the week of September 25, 2023 with a target treatment date of September 27, 2023. See below for water use restrictions and application information.
For updates on water use restrictions and other details, visit the Idaho State Department of Agriculture (ISDA) website at:
Navigate to the 2023 Treatment Map and find your location in the address bar search tool with updated information.
There will be no restrictions for potable water use, swimming, fishing or irrigation.
There will be no restrictions for irrigation of turf.
There will be food crop and non-food crop irrigation water use restrictions in effect during and after treatment.
For information related to the aquatic herbicide ProcellaCOR® that will be used, please go to the following link where the herbicide label and Safety Data Sheet are available for review:
