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all things water®

Contact Us

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

(212) 539-7000

Janeen M. Wietgrefe, PE, PMP

Vice President

Janeen M. Wietgrefe, PE, PMP

Janeen navigates multi-faceted projects from conception through implementation, including long-term county-wide planning efforts for resilience adaptation as well as master planning for water, wastewater, and reuse infrastructure. She is experienced with facilitating technical reviews of projects with significant stakeholder involvement, including blue ribbon panels, peer review workshops, and technical review meetings with multiple stakeholders. Janeen has served a critical role in the piloting, design, and construction oversight of membrane plants for many clients including the Town of Jupiter, City of Plantation, City of Fort Lauderdale, and City of Hallandale Beach. She has also served as Lead Process Mechanical Design Engineer and/or Project Manager on projects throughout South Florida.

Areas of Expertise
Membrane treatment process design
Design of advanced water treatment processes
Planning, design, and construction administration of water and wastewater treatment facilities
Water resource engineering and planning
Quality assurance
Risk assessment
Resilience planning
Professional Activities
American Water Works Association (AWWA)
Southeast Desalting Association
Water Environment Federation (WEF)
American Society of Adaptation Professionals
MS, Environmental Engineering, University of North Carolina
BS, Environmental Engineering, University of Florida
Professional Engineer
Project Management Professional
AWWA Utility Risk and Resilience Certificate