ashutosh singh

hydrogeolog

About

Ashutosh Singh has 10+ years of experience of modeling groundwater flow and transport. The clients mainly from mining industry, and infrastructure companies were helped with environmental permit applications. Pumping, infiltration, packer tests and data analysis for a range of projects were performed. Advanced groundwater flow and transport modeling for the safety assessment of radioactive repositories and contaminant remediation methods are part of specialization. He actively participates in the geothermal research and groundwater sustainability projects worldwide. Specialties: Groundwater flow and transport modeling, geochemical modeling sequentially coupled modeling, geothermal modeling, data analysis, parallel processing and data mining.

Country

sweden

City

sweden

Industry

environmental services

Skill

water management, statistical data analysis, reactive transport modeling, inverse problems, hydrogeological modeling, grass gis, arcgis, modflow, parflow, hydrogeology, geochemistry, geostatistics, numerical linear algebra, data mining, geochemical modeling, sed, groundwater modeling, aquifer testing, geothermal modeling, stochastic modeling, uncertainty analysis, environmental modeling, geology, spatial analysis, geological mapping, water resources, groundwater, environmental impact assessment, water, hec ras, earth science, field work, hydrology, environmental science, remote sensing, gis, modeling, numerical analysis, water resource management, geographic information systems

Experience

hydrogeolog

rejlers

hydrogeologist

golder associates

2018-2 - Present · 8 yrs 8 mos

groundwater modeler

timgeo gmbh

2012-9 - 2013-3 · 7 mos

* Groundwater flow and transport numerical modeling * development of conceptual and numerical model for dewatering activities * contaminant hydrogeology, DNAPL, LNAPL, PAH contamination modeling * error propagation, uncertainty analysis

wissenschaftlicher hilfe

university of tuebingen

2012-7 - 2013-3 · 9 mos

* Simulation of geothermal transport as a tracer using MODFLOW-MT3DMS * sensitivity analysis of transport model * inverse modeling of aquifer properties using MODFLOW-PEST and pilot points.

phd student

university of tuebingen

2009-1 - 2013-3 · 4 yrs 3 mos

* groundwater modeling (MODFLOW) * fully coupled surface, saturated and unsaturated zone modeling (Hydrogeosphere, Parflow) * calibration, validation and sensitivity analysis (UCODE, PEST) * GIS applications (GRASS, ARC-GIS) * shell scripting (awk, sed etc.) * data mining, statistical analysis (cluster analysis, principal component analysis etc.) * artificial groundwater recharge * mathematical optimization of linear and non-linear functions * evolutionary algorithm optimization

internship

paul scherrer institut

2008-4 - 2008-9 · 6 mos

* geochemical and groundwater flow modeling, sequentially coupled and reactive transport modeling * batch scripting and data mining * radioactive waste repository safety assessment

numerical modeler, d-site

university of tuebingen

2006-10 - 2008-3 · 1 yr 6 mos

* Deriving analytical solutions * environmental impact assessment * developing macros in visual basic for Microsoft Excel

consultant hydrogeology

parsons brinckerhoff

2013-3 - 2018-1 · 4 yrs 11 mos

* Groundwater Modeler and EIA specialist * 3d geological modeling, GIS specialist * environmental impact assessment of infrastructure projects * developing empirical solutions, conceptual and numerical models for water uplift calculations * modeling dewatering effect in infrastructure projects and underground structures on groundwater flow * tunnel leakage calculation * geothermal modeling * geochemical modeling * coupled temperature and salinewater intrusion model * upgrading numerical models * Field Engineer * planning groundwater and surface water control programs * planning and analysis of groundwater extraction and infiltration programs * planning and analysis of pumping and slug tests

Education

university of tübingen

philosophy

2009-1 - 2013-1 · 4 yrs 1 mo

Activities and Societies: Groundwater flow modeling, Data mining, 3-D visualization, statistical analysis, Optimization techniques, High Performance computing, Hydrogeological field tests, Water Management, Data management

university of stuttgart

2009-1 - 2009-1 · 1 mo

Activities and Societies: High performance computing, MPI, OpenMPI

university of tübingen

geosciences

2006-1 - 2008-1 · 2 yrs 1 mo

Coded Shell scripts for data mining using awk, sed, linux commands, Visual Basic macros for environmental impact assessment, Web-interface for advanced education. Activities and Societies: Zentrum fur Angewandte Geowissenschaften, D-site