Attachments 26QA029.pdf

These documents from the U.S. Army Corps of Engineers New England District are herbicide treatment location maps for the Mansfield Hollow Dam site in October 2025. The maps detail four specific treatment areas across approximately 45 acres: Dike B (±3 acres), North Dam (±7 acres), Phragmites (±7 acres), and South Dam (±38 acres). Each map includes green diamond markers indicating signage locations, a red USACE boundary line, and walking trail indicators. The accompanying photographs show the upstream side of the South Mansfield Hollow Dam, depicting rocky embankments with mixed woody and non-woody vegetation, including trees, shrubs, and grassy areas. The maps use aerial satellite imagery as the base layer, with colored overlays showing the precise herbicide treatment zones.