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Contact Us

498 Seventh Ave, 11th Floor
New York, NY 10018

(212) 539-7000

Alexander Gorzalski, PhD, PE, PO


Alexander Gorzalski, PhD, PE, PO

Alex is an expert in water treatment process engineering and utility operations. He specializes in PFAS removal and treatment for algae T&O and cyanotoxins, with his design experience including GAC and ion exchange systems and chemical injection systems for algae control. As co-lead of Hazen’s firmwide Emergency Preparedness working group, Alex offers expertise in risk and resilience assessments to meet AWIA requirements. He is a Class II Water Treatment Professional Operator; his experience includes managing the operations of a 120-mgd water treatment plant.

Areas of Expertise
• AWIA compliance
• Process engineering
• Water resources
• Utility operations
• Applied research
PhD, Environmental Engineering, UNC, Chapel Hill
MS, Environmental Engineering, UNC, Chapel Hill
BS, Civil Engineering, Madison, UW
Professional Civil Engineer
Professional Operator – Water Treatment Class II