River Studies Program
Texas River Center
505 Staples Rd., BLDG 1
San Marcos, Texas 78666-1427
(512) 754-6844
River Studies
Sarah Robertson, ext. 213
River Access and Conservation Area Coordinator
John Botros, ext. 208
Watershed Conservation
Ryan McGillicuddy, 211
Office Manager
Wendy Bennett, ext. 202
Biologists
- Archis Grubh, Ph.D., ext. 216
Aquatic invertebrates - Clint Robertson, ext. 209
Freshwater mussels - Stephen Curtis, ext. 215
Bioassessment Coordinator and
American Eel research - Adam Whisenant, (903) 566-8387
Fisheries Technicians
(512) 353-3480