Green Mark (Orcid ID: 0000-0002-7415-7209) McDowell William (Orcid ID: 0000-0002-8739-9047) Campbell John (Orcid ID: 0000-0003-4956-1696) Watershed studies at the Hubbard Brook Experimental Forest: Building on a long legacy of research with new approaches and sources of data John L. Campbell 1 , Lindsey E. Rustad 1 , Scott W. Bailey 2 , Emily S. Bernhardt 3 , Charles T. Driscoll 4 , Mark B. Green 1,5 , Peter M. Groffman 6,7 , Gary M. Lovett 7 , William H. McDowell 8 , Kevin J. McGuire 9 , Emma J. Rosi 7 1 Northern Research Station, USDA Forest Service, Durham, New Hampshire 03824, USA 2 Northern Research Station, USDA Forest Service, N. Woodstock, New Hampshire 03262, USA 3 Nicholas School of the Environment, Duke University, Durham, North Carolina 27708, USA 4 Department of Civil and Environmental Engineering, Syracuse University, Syracuse, New York 13244, USA 5 Department of Earth, Environmental, and Planetary Sciences, Case Western Reserve University, Cleveland, Ohio 44106, USA 6 Advanced Science Research Center at the Graduate Center, City University of New York, New York, New York 10031, USA 7 Cary Institute of Ecosystem Studies, Millbrook, New York 12545, USA 8 Department of Natural Resources and the Environment, University of New Hampshire, Durham, New Hampshire 03824, USA 9 Department of Forest Resources and Environmental Conservation, Virginia Water Resources Research Center, Virginia Tech, Blacksburg, Virginia 24061, USA Correspondence John Campbell, USDA Forest Service, 271 Mast Rd, Durham, NH 03824, USA This is the author manuscript accepted for publication and has undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record. Please cite this article as doi: 10.1002/hyp.14016 This article is protected by copyright. All rights reserved.