Environmental Faculty
![William Arnold, headshot](/sites/cse.umn.edu/files/styles/folwell_full/public/Arnold_500x750px_IMG_4452.jpg.webp?itok=9r7RPo8Q)
Distinguished McKnight University Professor & Joseph T. and Rose S. Ling Professor
![Sebastian Behrens](/sites/cse.umn.edu/files/styles/folwell_full/public/Behrens-web.jpg.webp?itok=Rx2-IKGD)
Associate Professor, Director of Graduate Studies, & Mental Health Advocate
![Ardeshir Ebtehaj](/sites/cse.umn.edu/files/styles/folwell_full/public/Ardeshir%20Ebtehaj-web.jpeg.webp?itok=IC7y9hvp)
![Xue Feng](/sites/cse.umn.edu/files/styles/folwell_full/public/Feng_200x300px_IMGP9828.jpg.webp?itok=JNZTBP1x)
McKnight Land-Grant Associate Professor
![Michele Guala, headshot](/sites/cse.umn.edu/files/styles/folwell_full/public/GualaMichele_500x750px.jpg.webp?itok=3USW2U4v)
Professor Department of Civil, Environmental, and Geo- Engineering and St. Anthony Falls Laboratory
![Kimberly Hill](/sites/cse.umn.edu/files/styles/folwell_full/public/kimberly.jpg.webp?itok=jw9XJc7t)
![Miki Hondzo](/sites/cse.umn.edu/files/styles/folwell_full/public/miki-IMG_9869%20%281%29_1.jpg.webp?itok=C_giV0-c)
![Raymond Hozalski](/sites/cse.umn.edu/files/styles/folwell_full/public/raymond-hozalski-P4044280.jpg.webp?itok=rUKyOQWT)
James L. Record Professor
![Timothy M. LaPara](/sites/cse.umn.edu/files/styles/folwell_full/public/LaPara-web.jpg.webp?itok=Jun6KrHC)
Professor & Mental Health Advocate
![headshot Paige Novak](/sites/cse.umn.edu/files/styles/folwell_full/public/CandidatePaigeN_0.jpg.webp?itok=lnbZZ7zv)
Department Head & Joseph T. and Rose S. Ling Chair in Environmental Engineering
![Erin Surdo, headshot](/sites/cse.umn.edu/files/styles/folwell_full/public/SurdoErin_2023_2x3_5X8A8257.jpg.webp?itok=H_XiUmlO)
Teaching Associate Professor & Director of UG Studies for Environmental Engineering
![Boya Xiong](/sites/cse.umn.edu/files/styles/folwell_full/public/Pictureboya.png.webp?itok=ZQrydO7M)
![Judy Yang, headshot](/sites/cse.umn.edu/files/styles/folwell_full/public/Judy_Yang.JPG.webp?itok=Zj4ZrCZW)
Assistant Professor, McKnight Land-Grant Professor