Unavailability of clean water is one of the grand challenges of modern times. Indrajeet’s research integrates field data collection with simulation-based engineering and computational thinking to advance our understanding of fate and transport of water and related constituents across a wide range of spatial and temporal scales. Specifically, he is interested in ecohydrologic processes affecting fate and transport of sediment, nutrients, and pesticides from various land use activities and developing watershed management strategies to improve water quality.

Selected Publications

Chaubey, I. D. Sahoo, B.E. Haggard, M.D. Matlock, and T.A. Costello. 2007. Nutrient retention, limitation, and sediment interactions in a pasture dominated stream. Transactions of the ASABE. 50(1): 35-44.

Sudheer, K.P., I. Chaubey, V. Garg, and K.W. Migliaccio. 2007. Impact of time scale of calibration objective function on the performance of watershed models. Journal of Hydrological Processes. 21(25): 3409-3419

Sen, S., B.E. Haggard, I. Chaubey, K.R. Brye, T.A. Costello, and M.D. Matlock. 2007. Sediment phosphorus release at Beaver Reservoir, northwest Arkansas, 2002-3. Air, Soil, and Water Pollution 179:67-77

Migliaccio1, K.W., I. Chaubey, and B.E. Haggard. 2007. Evaluation of landscape and instream modeling to predict watershed nutrient yields. Environmental Modeling and Software 22(7): 987-999.

Sudheer, K.P., I. Chaubey, and V. Garg. 2006. Lake water quality assessment from Landsat TM data using neural network: An approach to optimal band combination selection. Journal of the American Water Resources Association 42(6):1683-1695.