• River hydrology and hydraulics

  • Flood modeling

  • Assessment of flood damage reduction measures

  • Clear and concise technical report writing

Addressing the areas of...

flooding scouring
bridge replacements floodplain encroachments
dam removals watershed restoration

Professional Testimonial
Bill is very knowledgeable in hydrology investigation and hydraulic analysis.  He has done work for the company as needed over the years.  We are very satisfied with his work and will not hesitate to recommend him to others for work related to hydraulic engineering.
Kin Lam, P.E., Lamson Engineering Corporation, Newton, MA

William J. Mullen, P.E.

Hydrology & Hydraulics Consultant
Registered Professional Engineer

with 35 years of experience in engineering
 and water resources


William J. Mullen, P.E.
Hydrology & Hydraulics Consultant
Lunenburg, Massachusetts 01462
Phone: 978-235-0875

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