Using coupled hydrogeophysical models and data assimilation to enhance the information content in geoelectrical leak detection

Chak Hau Michael Tso1, Tim C Johnson2, Xuehang Song3, Xingyuan Chen2 and Andrew M. Binley4, (1)UK Centre for Ecology and Hydrology, Environmental Data Science, Lancaster, United Kingdom, (2)Pacific Northwest National Laboratory, Richland, United States, (3)Pacific Northwest National Laboratory, Richland, WA, United States, (4)Lancaster University, Lancaster, United Kingdom