Engineering Conferences International ECI Digital Archives Fifty Years Of Watershed Modeling - Past, Present Proceedings And Future 2012 A Distributed Watershed Hydrologic, Sediment, Nutrient Transport and Fate Model Zhonglong Zhang BTS, U.S. Army Engineer Research and Development Center, USA Billy E. Johnson U.S. Army Engineer Research and Development Center, USA Charles W. Downer U.S. Army Engineer Research and Development Center, USA Follow this and additional works at: http://dc.engconfintl.org/watershed Part of the Civil and Environmental Engineering Commons Recommended Citation Zhonglong Zhang, Billy E. Johnson, and Charles W. Downer, "A Distributed Watershed Hydrologic, Sediment, Nutrient Transport and Fate Model" in "Fifty Years Of Watershed Modeling - Past, Present And Future", A.S. Donigian, AQUA TERRA onC sultants; Richard Field, US EPA (retired); Michael Baker Jr., Inc. Eds, ECI Symposium Series, (2013). http://dc.engconfintl.org/watershed/5 This Article is brought to you for free and open access by the Proceedings at ECI Digital Archives. It has been accepted for inclusion in Fifty Years Of Watershed Modeling - Past, Present And Future by an authorized administrator of ECI Digital Archives. For more information, please contact
[email protected]. A Distributed Watershed Hydrologic, Sediment, Nutrient Transport and Fate Model Zhonglong Zhanga, Billy E. Johnsonb and Charles W. Downer b a. BTS, U.S. Army Engineer Research and Development Center 3909 Halls Ferry Road, Vicksburg, MS 39180 (Email:
[email protected]) b. U.S. Army Engineer Research and Development Center, 3909 Halls Ferry Road, Vicksburg, MS 39180 (Email:
[email protected],
[email protected]) 1 Overview 2 Hydrologic Simulation 5 Coupling Hydrology, Sediment and Nutrient Simulation Modules A distributed watershed hydrologic, sediment, nutrient transport and fate model - GSSHA Mass Transport was developed at U.S.