University of Illinois at Urbana-Champaign Division of Management Information

 Current Staff Directory Listing
DMI PN99022

Department: 547  (IL State Geological Survey)

If you do not see the information you need below, click on any staff member's name to see the entry in the online phonebook (PH)

All phone numbers are in the 217 area code unless otherwise indicated.

Last updated: 11/30/2025

Staff contacts:

 Phone  Name
Academic HR Contact
 244-0285  Jill S. Billerman
Assistant for the EO
 333-1027  Tina M. Happ
Business Manager
 244-7802  Alan P. Dudley
 244-1845  Karen S. Hartman
End-user IT Support
 333-5101  Jeff Young
Facilities Manager
 244-2192  Shari E. Effert-Fanta
Staff HR Contact
 244-0285  Jill S. Billerman

Complete staff directory:

 Phone  Name Address3 Titles held in this department
B. Academic Professionals
 333-6379  Anteneh Z. Abiy M/C 650  ASSOC RES SCI, HYDROGEOLOGY
 300-4920  Mohammad R Khadhrawi M/C 650  PRIN RES SCI, GEOLOGY
   Jennifer Alvarez M/C 434  SCI SPEC, ENVRL ASSMT RES
 244-0995  Andrew C. Anderson M/C 650  ASSOC RES SCI, ENGR GEOL
   Evyn G. Anderson M/C 650  SCI SPEC, WETLAND GEOL
 300-1819  Zohreh Askari M/C 650  ASST RES SCI, GEOL
   Oladipupo O. Babarinde M/C 650  ASSOC RES SCI, GEOL
   Riley J. Balikian M/C 650  ASST RES SCI, GEOPHYSICS
   Saad Baloch M/C 650  VST SR SCI SPEC, GIS
   Mitchell E. Barklage M/C 650  INTERIM SECTION HEAD ; ASST RES SCI, GEOPHYSICIST
 333-7917  Melony E. Barrett M/C 650  ASSOC RES SCI, GEOSPATIAL APP
 244-2394  Robert A. Bauer M/C 650  PRIN RES SCI, ENGR GEOL
 244-9306  Sheena K. Beaverson M/C 650  ASSOC RES SCI, SCI DATA PRESER
 265-5161  Clint W. Beccue M/C 650  ENVIRONMENTAL DATA COORD
 333-6151  Charles J. Bopp IV M/C 650  ASST RES SCI, MIN & ENERGY
   Jeremy R. Breeden M/C 650  SR SCI SPEC, BEDROCK GEOL
 333-5143  Steven E. Brown M/C 650  INTERIM DIR ; PRIN RES SCI, GEOL
 244-9045  Kathleen E. Bryant M/C 650  ASST RES SCI, WETLANDS GEOL
 300-1567  Ester L. Burke M/C 650  VST SCI SPEC, MIN & GEOL DATA
 333-3362  Daniel L. Byers M/C 650  MEDIA INFORMATION TECH ADMIN
 244-8338  Ellie Callahan M/C 650  SCI SPEC, GEOCHEM
 300-8364  Greg Cane M/C 650  VST ASST RES SCI, GEOCHEMIST
   Nathan A. Cardona M/C 652  VST SCI SPEC, ENV ASSMT RES
 300-6956  Molly C. Carlson M/C 650  VST SCI SPEC, WETLANDS GEOL
   Carl H. Carman   ASST RES SCI, MIN & ENERGY
 265-0267  Keith W. Carr M/C 650  ASSOC RES SCI, WETLANDS GEOL
   Jenna M. Chaffeur M/C 652  VST SR SCI SPEC, ENVRL GEOL
 300-5180  Tiffany V. Cobin   ASST RES SCI, ENVRL GEOL
 300-1171  Mark R. Collier M/C 650  ASSOC RES SCI, ENVRL GEOL
   Allen Cooksey M/C 650  SCI SPEC, ENVRL ASSMT RES
 265-6274  Seyed A. Dastgheib M/C 650  PRIN RES SCI, ENVRL ENGR
   Megan A. Davis M/C 650  VST SCI SPEC, WETLANDS GEOL
   Samantha C. Davis M/C 102  VST SCI SPEC, ENVRL ASST RES
 265-6892  Franck Delpomdor M/C 466  ASSOC RES SCI, SEDIMENTOLOGY
 265-0996  Sarah Dendy M/C 650  ASST RES SCI, GEOL
 265-8991  Joseph A. Devera M/C 650  PRIN RES SCI, PALEONTOLOGY
   Katie Dwyer M/C 548  VST SCI SPEC, ENVRL ASST RES
 333-3222  Scott D. Elrick M/C 650  PRIN RES SCI, GEOL
 265-6543  Bradley J. Ettlie M/C 650  ASST RES SCI, ENVRL GEOL
 244-7412  Scott M. Frailey M/C 650  PRIN RES SCI, RESERVOIR ENGR
   Garrett Frank M/C 548  SCI SPEC, WETLANDS GEOL
 244-2495  Jared T. Freiburg   PRIN RES SCI, CRIT & STRAT MIN
 333-8741  Jennifer M. Greco M/C 650  ASSOC RES SCI, GEOL
   Nate Grigsby M/C 650  ASST RES SCI, RESERVOIR GEOL
 244-7324  David A. Grimley M/C 650  PRIN RES SCI, QUATERNARY GEOL
 265-4450  Brian L. Hacker M/C 650  ASST RES SCI, ENVRL GEOL
   Samantha L. Hager M/C 650  SR SCI SPEC, GIS
   Lily E. Hearn M/C 652  VST SCI SPEC, ENVRL ASSMT RES
   Ericka Hill M/C 650  VST SCI SPEC, WETLANDS GEOL
 300-9244  Ashly M. Hunt M/C 650  VST SCI SPEC,ENVRL ASSMT RES
 300-0626  Stefan Ilic M/C 650  VST SCI SPEC, GIS
 333-2341  Abbas Iranmanesh M/C 650  ASST RES SCI, GEOCHEMISTRY
   Mansour Khosravi M/C 650  ASSOC RES SCI, PETROLEUM GEOL
 244-5585  Ronald Klass M/C 650  ASSOC RES SCI, SCI DATA PRSVN
 333-7256  Christopher P. Korose M/C 650  PRIN RES SCI, GEOL
 244-0057  Carolyn A. Kroll M/C 650  ASST RES SCI, ENVRL GEOL
 333-2149  Yaghoob Lasemi M/C 650  PRIN RES SCI, RESERVOIR GEOL
   Michael C. Lenard M/C 650  VST SR SCI SPEC, GEO DATA
 333-0235  Yu-Feng Lin M/C 650  PRIN RES SCI, HYDROGEOLOGIST
 333-3866  Randy Locke M/C 650  PRIN RES SCI, GEOCHEMISTRY
 244-4985  Yongqi Lu M/C 650  PRIN RES SCI, ENVRL ENGR
   Dmytro Lukhtai M/C 650  SR SCI SPEC, RESERVOIR PROP
 265-5642  Dee Lund M/C 650  ASSOC RES SCI, GEOSPATIAL DATA
   Sunita Mahat M/C 650  VST SCI SPEC, GIS
 265-5438  Katie M. Mandera M/C 272  SCI SPEC, MAP STD
   Pat McLaughlin M/C 650  PRIN RES SCI, BEDROCK GEOL
 333-4085  Scott M. Medlin M/C 650  ASSOC RES SCI, GIS
 265-6895  Jessica L. Monson M/C 650  ASST RES SCI, WETLANDS GEOL
 265-0528  Kisa E. Mwakanyamale-Gilkie   ASSOC RES SCI, GEOPHYSICS
 300-2570  Alan R. Myers M/C 650  ASSOC RES SCI, GEOL
   Audra M. Noyes M/C 650  ASST RES SCI, WETLANDS GEOL
 300-1362  James O'Connor M/C 650  VST SCI SPEC, HIST MIN & GEOL
 244-2869  Roland T. Okwen M/C 650  PRIN RES SCI, RESERVOIR ENGR
   Kai D. Oliver M/C 650  VST SCI SPEC, SCI
 333-0036  Mario Owens Navarro M/C 434  SCI SPEC, WETLANDS GEOL
 333-6904  Tim Paton M/C 468  SCI SPEC, BEDROCK GEOL
   Robert F. Paul M/C 650  VST SR SCI SPEC, GIS
 333-5228  Kristen E. Pearce M/C 228  SCI SPEC, COASTAL ANLYS
   Christina M. Penna M/C 650  SR SCI SPEC, ENVRL GEOL
 300-5625  Martin P. Pentrak M/C 650  ASSOC MINERALOGIST
   Eduardo Picado M/C 650  VST SCI SPEC, MAP STD
 265-8029  Eric T. Plankell M/C 650  ASSOC RES SCI, WETLANDS GEOL
 265-8212  Geoff Pociask M/C 650  PRIN RES SCI, WETLANDS GEOL
   Laura M. Quirk M/C 650  ASST RES SCI, ENVRL GEOL
   Neil C. Rhoades M/C 650  SCI SPEC, ENVRL ASSMT RES
 (312) 996-7719  Liane Rosario M/C 270  SCI SPEC, COASTAL ANLYS
 300-1031  Alexander W. Rushing M/C 650  VST SCI SPEC, HIST MINE & GEOL
   Partha Saha M/C 650  VST ASST RES SCI, ENGR
 265-8108  Alexandra T. Sanchez M/C 650  VST SR SCI SPEC, QUAT GEOL
 300-3157  Hongbo Shao M/C 650  INTERIM SECTION HEAD ; ASSOC RES SCI, GEOCHEMISTRY
 300-7142  Nicolette A. Sheffield M/C 650  SR SCI SPEC, WETLANDS GEOL
   Afrah Siddique M/C 650  VST ASST RES SCI, RESVR ENG
 244-8934  Sohan B. Singh M/C 650  VST ASST RES SCI, ENG
 265-6578  Matthew P. Spaeth M/C 650  SR SCI SPEC, ENVRL ASSMT RES
   Katie Spaulding M/C 650  VST SCI SPEC, GIS
   Liz Spitzer M/C 650  SCI SPEC, COASTAL ANLYS
   Stella Stritch M/C 650  SCI SPEC, WETLANDS GEOL
 244-6462  Andrew J. Stumpf M/C 650  PRIN RES SCI, QUATERNARY GEOL
   Trina M. Svenningsen M/C 650  ASST RES SCI, ENVRL GEOL
   Kris Symanski M/C 652  VST SCI SPEC, ENVRL ASSMT RES
   Kendall L. Taft M/C 650  ASST RES SCI, RESERVOIR GEOL
 300-2790  Jared Thomas M/C 652  SR SCI SPEC, GEOL COLLECT
 244-2508  Jason F. Thomason M/C 650  PRIN RES SCI, HYDROGEOLOGIST
 244-2514  Daniel S. Thurston M/C 650  RESEARCH SYSTEMS ADMINISTRATOR
   Jarek Trela M/C 650  ASST RES SCI, ECON GEOL
   Fatima Tuz Zafrin Tuli M/C 650  VST SR SCI SPEC, GEOSCIENCE
   Lily K. Vowels M/C 652  VST SCI SPEC, ENVRL ASSMT RES
   Stephanie A. Wagner M/C 650  ASST RES SCI, ENVRL GEOL
 244-2426  Nathan D. Webb M/C 650  PRIN RES SCI, GEOL
 418-0263  Emma R. Weber   SCI SPEC, WETLANDS GEOL
 244-0116  Donna C. Willette M/C 650  PRIN RES SCI, GEOCHEM
 244-0163  Bracken T. Wimmer M/C 650  ASST RES SCI, GEOCHEMISTRY
 265-0747  Mark A. Yacucci M/C 650  PRIN RES SCI, SCI DATA PRESERV
 974-5949  Mingyue Yu   SR SCI SPEC, PETRO CHARACTZTN
C. Civil Service
 Phone  Name Address3  Titles held in this department
 265-7305  Virgie J. Amacher M/C 650  OFFICE SUPPORT SPECIALIST
   Randy A. Blacker M/C 650  DRILLER
 333-1027  Tina M. Happ M/C 650  ADMINISTRATIVE AIDE
 244-8994  Kathleen M. Henry M/C 650  OFFICE ADMINISTRATOR
   Michelle A. Johnson M/C 650  PROJECT MANAGER
 244-5410  Brent E. Lemke M/C 650  OFFICE ADMINISTRATOR
 300-7194  Michael R. Sefcik M/C 650  IT TECHNICAL ASSOCIATE
 265-6528  Derek E. Sompong M/C 650  IT TECHNICAL ASSOCIATE
 333-2303  Darren E. Tharp M/C 650  DRILLER LABORER

This list includes all persons in employee group A, B, C or D with an appointment in this department that is either non-zero percent or is designated as tenure/tenure-track faculty.
All addresses and phone numbers are taken from the EDW. Employees may correct any errors themselves by logging on to My UI Info.

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