EPA Imposes New Requirements for Dicamba

October 13, 2017 10:10 AM

The Environmental Protection Agency (EPA) reached an agreement with dicamba manufacturers to minimize the potential for drift damage from use in soybeans and cotton.

“Today's actions are the result of intensive, collaborative efforts, working side by side with the states and university scientists from across the nation who have first-hand knowledge of the problem and workable solutions," said EPA Administrator Scott Pruitt. "Our collective efforts with our state partners ensure we are relying on the best, on-the-ground, information."

BASF, DuPont and Monsanto have voluntarily agreed to the following label changes for over-the-top dicamba use next year:

  • Products are restricted use-only certified applicators can apply and they much have dicamba-specific training
  • Farmers must maintain records regarding use of dicamba products
  • Dicamba may only be applied when wind speed is below 10 mph (formerly 15 mph)
  • Reduction in time of day dicamba may be applied (specifics not stated)
  • Add tank clean-out language to prevent cross contamination
  • Increase awareness of risk to nearby sensitive crops by enhancing susceptible crop language and record keeping

The new labels will be available for farmers in time for  the 2018 season and EPA will continue to evaluate whether the changes provide enough benefit to continue over-the-top use of dicamba.

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Spell Check

Loomis, NE
10/14/2017 04:50 PM

  These "New Requirements" for Dicamba will prevent nothing. All new "label" requirements are already implemented by most applicators. Harvested several damaged acres with drift and there is extreme yield damage.

Enterprise, KS
10/14/2017 05:34 PM

  Again they have missed the most important restriction requirement TEMPERATURE! The old Banvel label states " do not apply if the temperatures that day are forecast to be above 84' " In our area Engenia was being applied when temps were in the middle 90's.

Patrick Ritter
chokio, MN
10/15/2017 09:54 AM

  Decamba is bad news , the temp inversion is the big problem. Let’s see if Monsanto will pay, looked at my damaged beans in July, still silent. Probably need to go class action


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