Browse by Subject
Contact Information

Northern Research Station
One Gifford Pinchot Drive
Madison, WI 53726
(608) 231-9318
(608) 231-9544 TTY/TDD

Contact Us


The Northern Research Station has realigned our staff from 37 Research Work Units and Programs into 14 new Research Work Units.

RWU-4155 is now part of NRS-7, Northern Forest Science and Applications.

Research Questions

John Brissette, Project Leader
(603) 868-7632


Website Questions

Sharon Hobrla, Webmaster
(517) 355-7740, ext. 111


Correspondence may be sent to:

USDA Forest Service, NRS
271 Mast Road
Durham, NH 03824 USA

Phone: 603-868-7632
Fax: 603-868-7604



Last Modified: 12/21/2007