Ayaz Hasan
Oro Valley
Summary
I am a Hydrogeologist and Groundwater Modeler with over (20) years of work experience in several large projects of hydrogeological characterization and water resources evaluations for long-term sustainability studies, Aquifer Recharge, Storage, and Recovery and contamination investigations and remediation for SABIC, ARAMCO, and the Royal Commission of Jubail and Yanbu. My professional work experience covers US-based and multinational companies i.e., URS Corporation (AECOM), Schlumberger Water Services, and Action International Services.
Overview
29
29
years of professional experience
1
1
Certification
Work History
Senior Groundwater Modeler
Action international services
04.2023 - Current
- Develop, run, and calibrate groundwater flow and solute transport models; supervise field investigations; design field hydrological programs; analyze and interpret data related to hydrology, geology, and water quality.
Project Manager/Hydrogeologist
Water Expert Bauru WEB
04.2022 - 03.2023
- Field evaluations for site characterization; collaborate with stakeholders for sustainable water resource management; prepare technical evaluations and water supply assessments.
Groundwater Modeler/Business Development Manager
Meinhardt Arabia
09.2021 - 03.2022
- Developed numerical model for engineering design of ASR wellfields; managed and operated wells; ensured water quality compliance.
Arabic Water Consultant
UNDP Saudi Arabia
12.2017 - 08.2018
- Conducted hydrogeological assessments; supervised drilling operations; managed aquifer recharge projects.
Water Consultant
Ministry of Environment Water & Agriculture
06.2008 - 09.2016
- Supervised hydrogeological investigations; contributed to national water resources planning; drafted project documents.
Senior Hydrogeologist
Schlumberger Water Services
01.2007 - 06.2008
- Developed business plans; prepared proposals for groundwater contamination investigations; managed project deliverables.
Hydrogeologist/Groundwater Modeler
URS Corporation (AECOM)
07.2001 - 12.2007
- Developed numerical models for groundwater evaluation; supervised field investigations; conducted environmental site audits.
Hydrogeologist
Riyadh Development Authority
03.1996 - 06.2001
- Interpreted research data; evaluated physical properties; constructed groundwater flow models.
Education
Doctor of Philosophy - Hydrogeology
University Of Karachi
04.2006
Master of Science - Hydrogeology (Groundwater Modeling)
King Fahad University of Petroleum & Minerals
07.1995
Skills
- Develop, run, and calibrate groundwater flow and solute transport models
- Supervise field investigations (well drilling sampling, field analysis, and reporting)
- Design field hydrological programs to develop cross sections, Aquifer testing
- Field data collection and evaluation to develop conceptual models, model input parameters, simulation & prediction
- Analyzing and interpreting data related to hydrology, geology, and water quality, preparing technical reports
Certification
- Near-Real-Time Satellite Precipitation Monitoring System for Saudi Arabia in February 2018
- Construction of a Hydrogeo-Database using a Decision Support System with GIS, September 2014
- Sustainable Urban Water Management, August 2013
- GIS Data Management & Groundwater Modelling, March 2005
- Health & Safety Training (8-hrs) Supervisors, March 2004
- RISK Software & Human Health Risk Assessment Online Training, 2006
Languages
English
Arabic
Awards
Recipient of Scholarship as Graduate Assistantship for Masters from KFUPM, Dhahran, Saudi Arabia
Timeline
Senior Groundwater Modeler
Action international services
04.2023 - Current
Project Manager/Hydrogeologist
Water Expert Bauru WEB
04.2022 - 03.2023
Groundwater Modeler/Business Development Manager
Meinhardt Arabia
09.2021 - 03.2022
Arabic Water Consultant
UNDP Saudi Arabia
12.2017 - 08.2018
Water Consultant
Ministry of Environment Water & Agriculture
06.2008 - 09.2016
Senior Hydrogeologist
Schlumberger Water Services
01.2007 - 06.2008
Hydrogeologist/Groundwater Modeler
URS Corporation (AECOM)
07.2001 - 12.2007
Hydrogeologist
Riyadh Development Authority
03.1996 - 06.2001
Doctor of Philosophy - Hydrogeology
University Of Karachi
Master of Science - Hydrogeology (Groundwater Modeling)
King Fahad University of Petroleum & Minerals
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