Hydraulic tomography for characterizing the heterogeneity of pump-and-treat sites

Yuanyuan Zha, Wuhan University, Wuhan, China, Tian-Chyi J Yeh, Univ Arizona, Tucson, AZ, United States, Walter A Illman, Univ of Waterloo, Waterloo, ON, Canada, Chin Man W Mok, GSI Environmental Inc., Houston, TX, United States and Michael Tso, University of Arizona, Tucson, AZ, United States