Nigel W.T. Quinn, PhD, P.E., D.WRE Berkeley National Laboratory, 1 Cyclotron Road, Bld 90‐1116, Berkeley, CA 94720 and United States Bureau of Reclamation 2800 Cottage Way, MP‐740 Sacramento, CA 95825 Ric Ortega Grassland Water District 22759 S. Mercy Springs Road Los Banos, CA 93635 Patrick Rahilly Grassland Water District 22759 S. Mercy Springs Road Los Banos, CA 93635 Charles B. Johnson United States Bureau of Reclamation 2800 Cottage Way, MP‐450 Sacramento, CA 95825 Date : December 10, 2011 This report was partially supported by the U.S. Department of Energy and LBNL under Contract No. DE‐AC02‐05CH11231. Wetland flow and salinity budgets and elements of a decision support system toward implementation of real‐time seasonal wetland salinity management