I am experienced and interested in engineering of hydrology and watershed management Eng. including: flood control and hydraulics, groundwater, hydro climate & planning based on uncertainty analysis and AI. I am a part time instructor and work in Absam EPC Company at civil and environmental department. I have written seven books & several English papers with novelty in water and environmental planning and optimization., flood simulation and groundwater modeling. I have many new methods and methodology such as: - DSM equation for dss in planning - MIUDRN equation for stochastic generation -Estimation of CN based on geomorphology -A new methodology for PMP estimation - A new method for sediment estimation -A new approach for system planning l have done many projects since 2001 including: Damming river engineering watershed management flood control and groundwater interactions Www.absam.ir