This video is filmed on location at Hatlem Pond. Watershed biologist Rob Karner interviews the engineer of Spicer Engineering. This video highlights the work being done during the fall of 2016 that will measure the sediment that has been “trappped” by the pond upstream from the dam. Once we know the depth of the pond after two years of dredging it, we can determine how fast the pond is filling up again and forecast how long it may take before a decision is made for another maintenance dredge to happen sometime in the future. Stay tuned for the results of this important study.