Phill Yi, PE
Senior Associate
Phill has extensive experience with managing, planning, designing, and analyzing wastewater treatment and reclamation facilities. His expertise includes BNR/MBR systems, sampling protocol and analysis, disinfection, solids handling, and construction administration. Phill was project manager for the design of Loudoun Water’s $76M expansion of the Broad Run Water Reclamation Facility in Ashburn, Virginia.
- Areas of Expertise
- Master planning
- Wastewater treatment planning and design
- Wastewater process controls and instrumentation
- Wastewater treatment capacity analysis
- MBR systems
- Biological nutrient removal (BNR) processes for wastewater treatment
- BioWin process modeling
- GPS-X process modeling
- Professional Activities
- Water Environment Federation (WEF)
- Education
- MS, Environmental Engineering, Virginia Tech
- BS, Civil Engineering, Virginia Military Institute
- Certification/License
- Professional Engineer
