UNH Stormwater Center

UNH Stormwater Center
Great Bay
  • Hodgson Tree Filter

    Hodgson Brook Tree Filter, Portsmouth, NH, Installed 2010 with the Hodgson Brook Watershed Association, and the City of Portsmouth.

  • Historic Dover Water Works

    Historic Dover Water Works sand filter circa 1908, site of future Berry Brook stream restoration and headwaters reconstruction.

  • Greenland Meadows

    Greenland Meadows commerical shopping center using porous asphalt and gravel wetlands, Greenland, NH, installed Summer 2008.

  • BBII Stream


The UNH Stormwater Center is a dynamic research, testing and educational facility which serves as a technical resource for water
managers, planners, and design engineers in New England and throughout the United States. 

UNH Stormwater Center logo