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all things water®

Contact Us

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

(212) 539-7000

Matthew Zelin, PE


Matthew Zelin, PE

Matt is the Operations Manager for Hazen’s Silver Spring, Maryland office. He specializes in the hydrologic and hydraulic analysis of riverine and stormwater systems. Matt guides clients by using hydrologic and hydraulic models to understand flooding conditions and infrastructure capacity, as well as how to address failing infrastructure.

Areas of Expertise
Hydrologic and hydraulic analysis and modeling of riverine and collection systems
Urban flood modeling
Floodplain modeling and mapping
Green infrastructure design
Stream restoration
MS4 planning and watershed assessment
BMP database management
Professional Activities
Chesapeake Water Environment Association (CWEA)
MS, Water Resources Engineering, University of California at Davis
BS, Engineering, Ohio State University
Professional Engineer (PE)