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. Design and Maintenance of Subsurface Gravel Wetlands
  2. UNHSC 2014 PA Spec
  3. UNHSC 2012 Biennial Report
  4. Economic and Adaptation Benefits of Low Impact Development, Conference Proceedings, 2011 Low Impact Development Symposium, March 2012 
  5. Water Quality and Hydrologic Performance of a Porous Asphalt Pavement as a Stormwater Treatment Strategy in a Cold Climate, Journal of Environmental Engineering, January 2012
  6. Forging the Link: Linking the Economic Benefits of LID and Community Decisions
  7. UNHSC and SeaGrant Sealcoating Fact Sheet

All Publications

 

Upcoming Dates

News & Announcements

  • The UNH Stormwater Center (UNHSC) invites interested contractors to submit a proposal for the construction of four (4) small-scale stormwater treatment practices in Durham, New Hampshire.  Qualified contractors must have previous experience with bioretention installations.  All work must be completed by August 19, 2016, and shall follow the conditions in this bid packet. 

    More Information »
  • Read the following article published durin Nancy Stoner's historic visit to Durham, NH: http://www.newhampshire.com/article/20130801/NEWS06/130809965/0/services

    Download the final project report here:  Durham Innovative Bioretention Study Final Report

  • UNHSC, UNH Facilities, and East Coast Excavating with a grant from NH DES complete Green Infrastructure retrofits on A-lot, a 7.6 acre commuter parking lot.

    A time lapse video of the constrution of one of the four systems installed was created and can be viewed here:

    More Information »

Recent Projects

Undersized GI System Performance

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

Stormwater Standards for the future

UNHSC, in collaboration with VHB, SRPC and the Town of Durham recently completed a study modeling... More »

Cold Climate Performance Study of a Permeable Interlocking Concrete Pavement System in Durham, NH

University of New Hampshire Stormwater Center (UNHSC) completed a two year field verification study... More »

 

UNHSC logo

 

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


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


Bioretention installed June 2010 at the Horne Street Elementary School in partnership with the City of Dover, NHDES, and UNHSC.


Berry Brook Channel Restoration and Daylighting, Dover, NH. Since approximately 1888 the headwaters of Berry Brook was piped downstream. As part of an urban watershed renewal effort beginning in 2011, stream and wetland restoration in combination with LID stormwater management is being implemented.


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