Julia A. Jones,^* Irena F. Creed,^** Kendra L. Hatcher,^*** Robert J. Warren,^**** Mary Beth Adams,^***** Melinda H. Benson,^****** Emery Boose,^******* Warren A. Brown,^******** John L. Campbell,^********* Alan Covich,^********** David W. Clow,^*********** Clifford N. Dahm,^************ Kelly Elder,^{*************} Chelcy R. Ford,^{**************} Nancy B. Grimm,^{***************} Donald L. Henshaw,^{****************} Kelli L. Larson,^{*****************} Evan S. Miles,^{******************} Kathleen M. Miles,^{*******************} Stephen D. Sebestyen,^{********************} Adam T. Spargo,^{*********************} Asa B. Stone,^{**********************} James M. Vose,^{***********************} Mark W. Williams<sup>************************


*</sup>Julia A. Jones (jonesj@geo.oregonstate.edu) is a professor of geosciences at Oregon State University, Corvallis, and co-principal investigator (PI) of the Andrews long-term ecological research (LTER) site; she studies hydrology and landscape ecology.
^**Irena F. Creed is a professor of biology and geography at the University of Western Ontario, London, Ontario, Canada; she conducts biogeochemical modeling and analysis.
^***Kendra L. Hatcher completed an MS in geography at Oregon State University, Corvallis; she studies physical geography and geographic information science.
^****Robert J. Warren is a postdoctoral associate at the Yale School of Forestry and Environmental Studies, in New Haven, Connecticut, and studies organisms and climate variability at the Coweeta LTER site.
^*****Mary Beth Adams is a soil scientist at the US Forest Service (USFS) Northern Research Station, in Parsons, West Virginia, studying biogeochemistry at the Fernow Experimental Forest.
^******Melinda H. Benson is an assistant professor of geography at the University of New Mexico, in Albuquerque, studying ecosystem services and resilience.
^*******Emery Boose is an information manager for Harvard University's Harvard Forest, in Petersham, Massachusetts; he studies climate and hydrology at the Harvard Forest LTER site.
^********Warren A. Brown is a senior research associate at the Cornell Institute for Social and Economic Research at Cornell University, in Ithaca, New York; he works on demographic change.
^*********John L. Campbell is a research ecologist at the USFS Northeastern Research Station, in Durham, New Hampshire; he studies climate, hydrology, and biogeochemistry at the Hubbard Brook Experimental Forest and LTER site.
^**********Alan Covich is a professor at the Odum School of Ecology, at the University of Georgia, in Athens, and co-PI of the Luquillo Experimental Forest and LTER site; he studies stream ecology.
^***********David W. Clow is a research hydrologist at the US Geological Survey's Colorado Water Science Center, in Lakewood; he studies alpine hydrology and climate at the Loch Vale US Geological Survey Water, Energy, and Biogeochemical Budgets site.
^************Clifford N. Dahm is a professor of biology at the University of New Mexico, in Albuquerque; lead scientist of the CALFED Bay-Delta Program; and co-PI of the Sevilleta LTER site; he studies stream ecology, hydrology, and biogeochemistry.
^{*************}Kelly Elder is a research hydrologist at the USFS Rocky Mountain Research Station, in Fort Collins, Colorado; he studies snow hydrology and climate at the Fraser Experimental Forest in Fraser, Colorado.
^{**************}Chelcy R. Ford is a research scientist with the USFS Southern Research Station, Coweeta Hydrological Laboratory, in Otto, North Carolina; she studies forest hydrology at the Coweeta LTER site.
^{***************}Nancy B. Grimm is a professor in the School of Life Sciences at Arizona State University, in Tempe, and co-PI of the Central Arizona—Phoenix LTER site; she studies stream ecology and urban systems.
^{****************}Donald L. Henshaw is an information technology specialist with the USFS Pacific Northwest Research Station in Corvallis, Oregon; he was a principal leader in the development of ClimDB/HydroDB.
^{*****************}Kelli L. Larson is an assistant professor in the School of Geographic Science and Urban Planning at Arizona State University, in Tempe; she studies water resource geography and governance.
^{******************}Evan S. Miles completed an MS in water resources at Oregon State University, in Corvallis; he studies hydrogeology and glaciers.
^{*******************}Kathleen M. Miles is a PhD student in geography at Oregon State University, in Corvallis; she studies hydrology and climate change at the Andrews Experimental Forest and LTER site.
^{********************}Stephen D. Sebestyen is a research hydrologist with the USFS Northern Research Station, in Grand Rapids, Minnesota; he studies hydrology and biogeochemistry at Marcell Experimental Forest.
^{*********************}Adam T. Spargo is a research technician in the Department of Biology at the University of Western Ontario, in London, Ontario, Canada; his role includes working on developing a long-term experimental catchment database for Canada.
^{**********************}Asa B. Stone is an assistant professor at Central New Mexico Community College, in Albuquerque; she studies ecological psychology.
^{***********************}James M. Vose is the project leader at the USFS Southern Research Station, Coweeta Hydrological Laboratory, in Otto, North Carolina; he studies watershed hydrology, biogeochemistry, and ecology at the Coweeta LTER site.
^{************************}Mark W. Williams is a professor of geography at the University of Colorado, in Denver; a fellow of the Institute of Arctic and Alpine Research; and PI of the Niwot Ridge LTER site; he studies mountain ecology and alpine hydrology.