Our Team

John J. Ramirez-Avila, Ph.D., Ing., P.H., M. ASCE
Associate Professor

Environmental & Water Resources
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Sandra L. Ortega-Achury, Ing., MS
Research Associate II

Environmental & Water Resources
Email

Michael Cooper
Doctoral Student

Trey Davis
Doctoral Student

Melissa Diaz Delgado
Doctoral Student

Diego Galindo Cruz
Graduate Student - TA

Andres Hatum Ponton
Visiting Doctoral Candidate

Ansley Hehir
Graduate Student

Michael Johnson
Doctoral Student

Matthew Lancaster
Graduate Student

Luis Manuel Simancas Martinez
Undergraduate Researcher (AIH Mentee)

Hillary Maholy Rengifo Montufar
Undergraduate Researcher (AIH Mentee)

Henry Ndugah
Doctoral Student

Tara Ogren
Doctoral Student

Jesus Ortiz Garcia
Graduate Student - TA

Moises Roldan
Graduate Student

Laura Sarmiento
Ad Hoc Research Engineer

Steven Stolze
Doctoral Student

Trevor Timberlake
Doctoral Candidate

Coleman Vaughan
Graduate Student - TA

Dr. Eddy J. Langendoen
Research Hydraulic Engineer, Lead Scientist
Watershed Physical Processes Research Unit
USDA-ARS National Sedimentation Laboratory

Dr. Tim Schauwecker
Professor
Department of Landscape Architecture

Dr. Joby Czarnecki
Associate Research Professor
Geosystems Research Institute

Mr. Cory Gallo, MUD
Associate Professor
Department of Landscape Architecture

Dr. Beth Baker
Assistant Extension Professor
Department of Wildlife, Fisheries and Aquaculture

Dr. Larry Oldham
Plan and Soils Sciences Department - Extension
Mississippi State University

Dr. Martin Locke
Director
USDA-ARS
National Sedimentation Laboratory

Miguel Valenzuela, Ing., MS
Assistant Professor
Universidad Nacional de Colombia

Edgar Almansa Manrique, Ing. MS
Senior Researcher
Colombian Corporation of Agricultural Research (CORPOICA)

Dr. Elisa N. Armijos Cárdenas
Senior Scientific Researcher
Instituto Geofísico del Perú

Dr. Juan Camilo Restrepo
Associate Professor
Universidad del Norte (Colombia)

Dr. Brad Richardson
Research Fish Biologist
USDA, Agricultural Research Service

Carlos Alberto Gonzalez Murillo
Associate Professor
Universidad Nacional de Colombia

Andres Felipe Hatum Ponton
Universidad del Magdalena
Professor

Ronald Corvera Gomringer
Instituto de Investigaciones de la Amazonía Peruana (IIAP)
Research Center Madre de Dios
Director

Pedro Romel Nascimento Herbay
Instituto de Investigaciones de la Amazonía Peruana (IIAP)
Research Center Madre de Dios
Tecnical Manager

Adenka Estela Muñoz Ushñahua
Instituto de Investigaciones de la Amazonía Peruana (IIAP)
Research Center Madre de Dios
Researcher

Jorge Andres Espinosa Marin
Universidad Central del Ecuador
Professor

Katelyn Polk - CEE
Emily Ballheimer - ChE
Harley Wilkinson - CEE
Emily Turner - CEE
Ben Stiller - CEE
Nathan Forbes - CEE
Lauren Smith - CEE
Amanda Bryan - CEE
Steeley Martin - CEE
Monica Pistorius - CEE
Gabrielle Tran - CEE
Emily Farrar - CEE
Kubra Celik - CEE (M.S.)
Luis Laurens - CEE (M.S.)
Yi Jiang - CEE (Ph.D.)
James Steele - CEE
Bruna Goncalves - Brazil
Jennifer Deignan - CEE
Claire Ray - CEE
Diana Linder - CEE
Geneva Catlet- CEE
Germaine Cooley - CEE
Taylor Buie - CEE
Phong Ly - CEE
Iveth Navarro - CEE
Lokeswari Akula - CEE
Shanika Musser - CEE
Sophia Parker - CEE
Cristina Griffith - ABE
Jacob Otts - CEE
Trenton Marable - CEE
James Grafe – CEE
Bradley Richardson
Levi Redd - CEE
Jennifer Hoang - CEE
Bailey Rawls - CEE
Jake Webb - CEE
Bettie Shoemaker - CEE
Allison Arnold - CEE
Katie Ayers - CEE
Eliana Bailey - CEE
Lorena Chavarro Chaux - CEE (M.S.)
Felipe Fernandez - CEE (Ph.D.)
Subodh Poudel - CEE (M.S.)
Brad Thompson
Kari Opppedal - ABE
Laura Sarmiento - CEE (M.S.)
Karime Alonso - CEE
Andrew Stewart - CEE
Kathleen Inman - CEE
Brayden Flanagan - CEE
Clara Chapol - CEE