Representing subsurface lateral groundwater flow in Earth system models

Chang Liao1, Leung Ruby1, Yilin Fang2 and Teklu K Tesfa3, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Battelle, Pacific Northwest National Laboratory, Richland, WA, United States, (3)PNNL, Richland, WA, United States