Ahsan Ullah, Ph.D.

Ahsan Ullah, Ph.D. has extensive experience in environmental engineering and consulting. From 2020 to present, they have worked as a Project Engineer at AH Environmental Consultants. In this role, they are responsible for managing projects.

Prior to that, from 2019 to 2020, Ahsan worked as an Assistant Engineer at Hazen and Sawyer. Ahsan was involved in various water and wastewater treatment projects, including design and process optimization. Ahsan also conducted evaluations of raw water quality and plant performance data.

From 2015 to 2019, Ahsan was an Environmental Engineer (Graduate Research Assistant) at Texas A&M University-Kingsville. Ahsan implemented an activated sludge model at a wastewater treatment plant, resulting in significant cost savings. Ahsan also designed a system for ammonia-phosphate recovery and investigated solutions for groundwater arsenic contamination.

In addition, Ahsan worked as an Environmental Scientist (Voluntary) at the Texas Commission on Environmental Quality from 2015 to 2016. Ahsan conducted sampling campaigns at water and wastewater treatment plants and collected on-site data using various instruments.

Earlier in their career, from 2014 to 2015, Ahsan was an Environmental Engineer (Graduate Research Assistant) at Hanyang University. Ahsan developed a novel method for quantifying volatile fatty acids in wastewater and collaborated on a landfill project for emission estimation.

From 2012 to 2014, Ahsan worked as an Environmental Scientist (Graduate Research Assistant) at Sejong University. Ahsan was involved in proposal writing, collaboration, and mentoring.

Overall, Ahsan Ullah, Ph.D. has a strong background in environmental engineering, with expertise in wastewater treatment, water quality analysis, and environmental consulting.

Ahsan Ullah, Ph.D. has a diverse and extensive education background. Ahsan pursued their Bachelor's degree in Geology at the University of Dhaka from 2006 to 2011. Following this, they completed their first Master's degree in Environmental Science at Sejong University from 2012 to 2014. Ahsan continued their academic journey by obtaining a second Master's degree in Civil and Environmental Engineering from Hanyang University between 2014 and 2015. Finally, they achieved their highest level of education by earning a Doctor of Philosophy (Ph.D.) in Environmental/Environmental Health Engineering from Texas A&M University-Kingsville from 2015 to 2019.

In addition to their academic achievements, Ahsan Ullah has acquired various certifications to enhance their knowledge and skills. Ahsan completed the ArcGIS Pro Essential Training program offered by LinkedIn in January 2020. Additionally, they obtained the HAZWOPER 40 HR certification from 360training.com in August 2019, and the GHS and OSHA Hazardous Communication certification from the same institution in July 2019. These additional certifications reflect their commitment to staying updated and competent in their field.