Carlton County Transportation will be spraying the ditches on: CSAH 3 from State Highway 45 to Moorhead Road and CSAH 4 from CSAH 5 West to Interstate 35.
Vegetation management with selective herbicides controls brush and allows grasses to grow unharmed. Herbicides used have been fully tested and are approved by the U.S. Environmental Protection Agency and the Minnesota Department of Agriculture.
Anyone with concerns or questions regarding the use of herbicides along the County Roads listed, can contact Carlton County Transportation at (218) 384-9150 or by email at Transportation@co.carlton.mn.us.