Natchaya "Jade" Luangphairin

Experience

Applied work in water, analytics, and public service.

Water treatment / utility support

Supported operational reporting, process review, and communication around drinking water treatment performance.

Data analytics

Built clear charts, summaries, and reporting workflows to help turn data into decisions.

Policy analysis

Translated technical findings into plain-language recommendations for public-sector and stakeholder audiences.

Professional & Academic Experience

Internships, co-ops, and research roles.

Engineering Intern — Carollo Engineers

Water Group · Tampa, FL — Jan 2025 – Present · Photos

At Carollo Engineers, Jade supports PFAS treatment and potable-reuse planning for utilities across Florida. She built a predictive tool forecasting influent PFAS concentrations for the City of Tampa, supported Suspended Ion Exchange pilot studies contributing to WRF Projects 5380 and 5418, and developed a PFAS risk-and-decision framework comparing XBAT, CBAT, and RBAT treatment technologies for wastewater-to-potable-reuse pilots. Her work has also included designing a potable-reuse planning framework for organic carbon, disinfection byproducts, and emerging contaminants; assessing the statewide impact of proposed PFAS limits on Florida utilities' permits under Chapter 62-550; building a performance dashboard for the Bee Ridge Wastewater Treatment Plant's 5-stage Bardenpho process; and preparing planning documents for the City of Tampa's Tippin Water Treatment Facility.

Engineering Intern — Wright-Pierce

SE One Water Group · Tampa, FL — May 2025 – Dec 2025 · Photos

At Wright-Pierce, Jade supports municipal infrastructure design and planning within the SE One Water Group. She has contributed to pump-station design and force-main routing evaluations, created field maps for the Pinellas Find & Fix sewer-rehabilitation project to guide manhole and CCTV inspections and smoke testing, and mapped water-service-line networks by commissioner district to build a system-asset inventory. She also evaluated odor-control alternatives for the City of Orlando and led internal knowledge-sharing sessions on biological treatment processes, water policy, and environmental data collection.

Graduate Research Assistant — USF Environmental & Water Resources Engineering Lab

Tampa, FL — May 2022 – Present · Advancing water treatment techniques for micropollutant removal · Photos

As a Graduate Research Assistant in USF's Environmental & Water Resources Engineering Lab, Jade is redesigning biofilters and developing deep-learning prediction models (LSTM, Neural ODE, SINDy) for micropollutant removal. She co-developed a novel biofilm-recovery method with the Southern Nevada Water Authority that led to a peer-reviewed publication, and built interactive R Shiny dashboards for AWWA's Arsenic subgroup and for tracking inorganic contaminant violations and compliance timelines nationwide. Her research has also included a multi-level intervention analysis with ASDWA on statewide nitrification action plans, a Relative Health Indicator analysis quantifying PFAS regulatory impacts, and a design-and-cost tool for FDACS covering biochar-amended bioretention systems for nitrogen removal.

Research Lab Manager — USF Research & Innovation

Tampa, FL — May 2022 – August 2026 · Oversee experimental lab supporting 30+ graduate students and 7 principal investigators · Photos

As Research Lab Manager for USF Research & Innovation, Jade oversees an experimental lab supporting more than 30 graduate students and 7 principal investigators. She leads lab orientations, emergency-response procedures, EH&S training, and chemical inventory control, and developed standard operating procedures for flow cytometry, gas chromatography, and other analytical instruments. Under her management, the lab has achieved zero safety incidents over four years.

Research and Engineering Co-op — City of Tampa, Tippin Water Treatment Facility

Water Department · Tampa, FL — Jan 2020 – May 2022 · Photos

During her co-op with the City of Tampa's Tippin Water Treatment Facility, Jade led treatment-optimization studies using jar testing, ATP testing, and chlorine-decay testing to improve sludge thickening and dewatering, and conducted pilot-scale biofiltration studies to optimize granular activated carbon particle size and contaminant removal. She developed an Excel VBA tool adopted citywide for hydrant-flushing scheduling, prepared aquifer storage and recovery reports for FDEP, and supported major research initiatives including the Tampa Augmentation Project and a harmful-algal-bloom monitoring study (WRF#4912) with the Southern Nevada Water Authority.

Undergraduate Student Researcher — C.L. Henderson Group

Chemical Engineering · Tampa, FL — January 2020 – June 2020

As an undergraduate researcher in the C.L. Henderson Group, Jade modeled and simulated block copolymer phase separation using molecular dynamics software including MOE, VMD, and HooMD.

Quality Control Intern — Catalent Pharma Solutions

Quality Control Analyst (QC), Stability · Bloomington, IN — June 2017 – May 2018

As a Quality Control Analyst at Catalent Pharma Solutions, Jade supported stability studies, revised stability SOPs, and performed equipment calibration and QC testing against product specifications. She applied analytical chemistry, microbiology, and chromatography methods in accordance with GxP and FDA requirements, and managed retained samples and chemical inventories to keep the lab inspection-ready.

Intern — National Center for Genetic Engineering and Biotechnology (BIOTECH)

Food Science Lab · Bangkok, Thailand — June 2013 – August 2015

At Thailand's National Center for Genetic Engineering and Biotechnology, Jade supported development of a selective cultivation medium for Bifidobacterium growth, performed DNA extractions and gel electrophoresis analysis, and analyzed genomic fingerprinting patterns. She also delivered a video presentation the center used to train volunteers on proper stool-sample collection.

Professional Affiliation & Service

Leadership, mentorship, and peer review in the water sector.

At USF, Jade served as the laboratory manager for the Environmental and Water Resources Engineering laboratory, improving lab safety and compliance and reducing laboratory violations and reported injuries to zero. She is invited to peer review papers, serves on national committees, leads the local USF Student Chapter of the American Water Works Association, and mentors students and water professionals. She also contributes to Operation WETVET, which recognizes and supports veteran members of the Florida Section AWWA, and Operation FISHHOOK, which promotes water-sector career pathways for veterans. See photos from outreach events in the Gallery.

Leadership & Committee Roles

  • President, American Water Works Association (AWWA), USF Student Chapter, Region IV (Oct 2023 – Present). Lead monthly board meetings, manage the organization's presence, and coordinate outreach, volunteer beach/park cleanups, social, and networking events that connect students, faculty, and water-industry professionals and strengthen member engagement.
  • Marketing Chair, AWWA Information Management & Technology Research (IMTR) Committee, National (Dec 2025 – Present). AWWA IMTR GitHub & LinkedIn page administrator.
  • Active Member / Event Co-organizer, Florida Water Environment Association (FWEA), USF Student Chapter, West Coast Chapter (Oct 2023 – Present). Promotes student engagement, professional visibility, and water-environment outreach.
  • Active Member, Society of Women Engineers (SWE) (June 2026 – Present).

Mentorship & Outreach

  • Graduate Mentor, National Science Foundation Research Experiences for Undergraduates (NSF REU) — mentored four REU cohorts at USF (Summer 2022, 2024 – Present), guiding undergraduate researchers from institutions across the United States. See mentees in action in the Gallery.
  • Volunteer Science Fair Judge — Hillsborough Regional STEM Fair (Feb 2026); Water Tower Model design/build competition (Feb 2026); USF Florida Invention Convention Competition at Largo STEM Fair (Jan 2026); Roland Park K–8 STEM Fair (Nov/Dec 2025). View photos
  • Great American Teach-In Volunteer — led drinking water treatment demonstrations for 1st–3rd graders at Walton Academy Charter School and Roland Park Magnet School to promote STEM education (Nov 2024/2025). View photos
Read more — meet my mentees
SF

Sarah Fee

University of South Florida · Environmental Engineering (USF REU, Fall 2024 – Present)

Project title: The Invisible Threat: Traditional culture-based monitoring misses the VBNC state

MC

Marie Emmanuelle Compere

College of Central Florida · Biology (NSF REU, Summer 2024)

Project title: Evaluating Seasonal Impacts on Microbial Growth and Contaminant Removal in a Drinking Water Biological Filter

TB

Toheedat Aderemi Bakare

University of North Carolina–Chapel Hill · Environmental Health Science (NSF REU, Summer 2022)

Project title: The Use of Biofiltration in Degradation of Salicylic Acid and Nitrate Pollution

SE

Sky Embray

Trinity College · Environmental Science, Public Policy & Law (NSF REU, Summer 2022)

Project title: The Efficiency and Range of Biofiltration in Drinking Water Treatment

Peer-Review Activities

  • Served as a peer reviewer for AWWA Water Science, including the manuscript "Balancing Affordability and Cost Recovery: A Longitudinal Analysis of Water Bills," submitted for possible publication in 2026. Under review
  • Served as a peer reviewer for Scientific Reports, including the manuscript "Six-year surveillance of fluoride and nitrate-nitrogen in municipal drinking water: Regulatory compliance and age-specific-upper-tail risk," submitted for possible publication in 2026. Under review

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