Recent Publications

Water Quality and Hydrologic Performance of a
Porous Asphalt Pavement as a Storm-W ater
Treatment Strategy in a Cold Clima te

  1. New England Stormwater Retrofit Manual

  2. Evaluating Stormwater Best Management Practices for tracking and accounting

  3. Tackling stormwater pollution from contemplation to implementation—doing the right thing
  4. Some Performance Characteristics of Subsurface Gravel Wetlands for Stormwater Management 
  5. Taking Root, UNHSC 2020 Report
  6. UNHSC Maintenance of SGW
  7. Breaking Through, UNHSC 2016 Report
  8. Design and Maintenance of Subsurface Gravel Wetlands
  9. UNHSC 2014 PA Spec_revised 9/16
  10. UNHSC 2012 Biennial Report

All Publications

 

UNHSC logo

The UNH Stormwater Center (UNHSC) is dedicated to the protection of water resources through effective stormwater management.

  • Aerail View of Greenland Meadows

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

  • aerial view of Boulder Hills

    New Hampshires first porous asphalt road located at the Boulder Hills subdivision, Pelham, NH, Installed Fall 2009.

  • parking lot and cars

    Municipal bioretention installed August 2010 at Pettee Brook Lane in Durham, NH, a collaboration of the USEPA, Town of Durham, and the UNHSC. This bioretention has been optimized for phosphorous and nitrogen removal.

  • day-lighted headwaters, berry brook, Dover NH

News & Announcements

  • Clean Sweep Tech Memo & Outreach Toolkit Developed

    Recommendations for New and Updated
    Credits for Street Cleaning in New Hampshire

  • The New England Stormwater Retrofit Manual is now available!

    This manual has been developed by the University of New Hampshire Stormwater Center and VHB with financial support from the SNEP Network, a project of the New England Environmental Finance Center, and technical support from other SNEP Network partners, state agencies, and EPA Region 1.

     

  • UNH and the Urban Forrestry Center provide guidance for stormwater street trees

    This is old but certainly still relevant if you are looking for guidance of tree filter performanc and tree selection.

    Final Report

All News & Announcements

Recent Projects

Porous Pavement Rehabilitation Project

The UNH Stormwater Center in cooperation with Triverus and UNH Facilities conducted a product... More »

Berry Brook Project

The Berry Brook project in Dover NH is complete!  This partnership between NHDES, UNHSC and the... More »

Undersized GI System Performance

This report details results from two years of study of two undersized stormwater control measures.... More »

All UNHSC Projects