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all things water®

Contact Us

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

(212) 539-7000

Kristen Barrett, PE, LEED AP

Associate Vice President

Kristen Barrett has more than 25 years of experience in the evaluation, piloting, design, construction, operation, and project management of water treatment facilities. Kristen has applied her knowledge and expertise to projects including dissolved air flotation, water reuse, PFAS treatment, and chemical systems. She leads the CAD/BIM group at Hazen and is instrumental in the design and implementation of 3D design tools, visualization, and digital solutions for project delivery.

Areas of Expertise
Water treatment facility design and construction
Dissolved air flotation process design
Water treatment and pilot evaluations
Pump station design
BIM execution
Professional Activities
American Water Works Association (AWWA)
Westchester Water Works Association
MS, Civil Engineering, University of New Hampshire
BS, Environmental Engineering, Rensselaer Polytechnic Institute
Professional Engineer
LEED Accredited Professional