The Aquatic Herbicides DMA 4 IVM®, Reward®, and or Triclopyr 3® will be used for the control of Eurasian Watermilfoil (EWM) in Hayden Lake, Cocolalla Lake and Priest Lake in 2016. Information about DMA 4 IVM®, Reward®,and Triclopyr 3®, including the product label and the Material Safety Data Sheet, can be downloaded from the document library below.