Director
![Keri Hornbuckle in her office](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-05/Keri%20screenshot%20Aug%209%202021.png?h=26118171&itok=wChhN8kh)
Keri Hornbuckle, PhD
Title/Position
Professor, Civil and Environmental Engineering
Donald E. Bently Professor of Engineering
Professor, Occupational and Environmental Health
Research Team
![Rachel Marek](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-05/216_marek-rachel-resized_0.jpg?h=8080d1e7&itok=60FGfg5N)
Rachel Marek, PhD
Title/Position
Associate Research Scientist, IIHR—Hydroscience & Engineering
![Headshot of Andres Martinez](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-05/177_martinez_andres-resized.jpg?h=8080d1e7&itok=HG_V6QYK)
Andres Martinez, PhD
Title/Position
Research Engineer, IIHR—Hydroscience & Engineering
Adjunct Assistant Professor, Civil and Environmental Engineering
![Headshot of David Purdy](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-05/purdy_david%20resized_1.jpg?h=8080d1e7&itok=1n5W5pdg)
David Purdy, MS
Title/Position
Research Support Specialist, IIHR—Hydroscience & Engineering
Graduate Research Assistants
![Headshot of Christopher Burnet](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-05/christopher_brunet.jpg?h=06f20a4b&itok=FqCjovWb)
Chris Brunet
Title/Position
Graduate Research Assistant
![Headshot of Jason Hua](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-05/Jason%20Hua.jpg?h=0cc10385&itok=68Msn11u)
Jason Hua
Title/Position
Graduate Research Assistant
![Photo of Lillian Montabon](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-12/Lillian-Montabon.jpg?h=beea2646&itok=oQ3cS2AS)
Lillian Montabon
Title/Position
Graduate Research Assistant
![Headshot of Alexis Spade](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-05/alexis_sladejpg.jpg?h=0ca62ea6&itok=wk7NJd1s)
Alexis Slade
Title/Position
Graduate Research Assistant
Undergraduate Research Assistants
![Photo of Trevor Erb](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2024-01/Trevor-Erb.jpg?h=ce7cf7b1&itok=srNZNqMc)
Trevor Erb
Title/Position
Undergraduate Research Assistant
![Photo of Gabi Fiedor](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-12/Gabi-Fiedor.jpg?h=8a42cc57&itok=VzO8j4dD)
Gabi Fiedor
Title/Position
Undergraduate Research Assistant
![Mariah McKenna](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__768_x_768/public/2023-05/Mariah%20McKenna.png?h=30fb8366&itok=5npVhZNL)
Mariah McKenna
Title/Position
Undergraduate Research Assistant
![Kyle Patterson](/sites/hornbuckle.lab.uiowa.edu/files/styles/square__1024_x_1024/public/2023-05/kyle%20patterson.jpg?h=a2abfa9e&itok=TlSfJe9_)
Kyle Patterson
Title/Position
Undergraduate Research Assistant
Alumni
- Moala Bannavti (PhD, 2023)
- Jacob Jahnke (PhD, 2021)
- Kong Saktrakulkla (PhD, 2021)
- Nick Herkert (PhD, 2018)
- Andrew Awad (MS, 2015)
- Wen Xin Koh (PhD, Human Toxicology, with Peter Thorne)
- Caitlin Shanahan (MS, Urban and Regional Planning, with Scott Spak)
- Matthew Ampleman (MS, 2014, Environmental Engineering, with Peter Thorne)
- Colin O'Sullivan, (MS, 2015)
- Zach Rodenburg (MS, 2014)
- Dingfei Hu, PhD (former postdoctoral fellow and research scientist)
- Rachel Yucuis (MS, 2013)
- Tim Schulz (MS, 2012)
- Andres Martinez (PhD, 2010)
- Paul Eastling, (MS, 2010)
- Rachel Marek (MS, 2009; PhD, 2013)
- Carolyn Persoon (MS, 2005; PhD, 2010), U.S. EPA Region 5
- Karin Norström, PhD (former post-doctoral fellow), IVL Swedish Environmental Research Institute
- Mark Weldon (PhD, 2007), Quaker Oats, Cedar Rapids, Iowa
- William Wombacher (MS, 2007), University of Colorado
- Bryan Boulanger (PhD, 2004), Texas A&M
- Aaron M. Peck (PhD, 2004)
- Meredith Gooding, PhD (former post-doctoral fellow), Winona State University, Winona, MN
- Emily Linebaugh (MS, 2004), Veenstra and Kimm, Inc., Coralville, IA
- Sondra M. Miller (PhD, 2003), Boise State University
- David Wethington (MS, 2002), Army Corp of Engineers, Chicago
- Gretchen (Smith) Tsosie (MS, 1999), Navajo Area Indian Health Services, NM
- S. Nicole Brown (MS, 2000), Baxter and Woodman Consulting Engineers
- Jerel J Bodgdan (MS, 1999), Malcolm-Pirnie, Inc., Orchard Park, NY
- Mark L. Green (PhD, 2000), State University of New York at Buffalo
- Zunyu Tao (MS, 1998), State University of New York at Buffalo