Menu
EHS Staff Listing
Contact Information
Additional Resources Outside EHS
Staff
Matthew Anderson, PhD.
Biosafety Officer
(402) 472-9554
manderson11@unl.edu
T.J. Bond
Specialist (Hazardous Waste)
(402) 472-2844
tbond2@unl.edu
Mark Clark
EHS Technical Support Associate
(402) 450-6079
mclark3@unl.edu
Lynn DeShon
Staff Secretary III
(402) 472-4925
sdeshon1@unl.edu
Zuleika Doremus
Specialist (Air Quality/SPCC/Tanks)
(402) 472-9552
zdoremus@unl.edu
Farida Ebrahim
Safety Specialist
(402) 472-3784
febrahim2@unl.edu
Bruce Haley
Geologist
(402) 472-5038
bhaley2@unl.edu
Suzette Hipple
EHS Technician
(402) 472-5773
swhite3@unl.edu
Betsy Howe, MBA
Safety Specialist
(402) 472-5488
ehowe2@unl.edu
Shane Jensen
EHS Technician
(402) 217-4617
sjensen8@unl.edu
James Lange
Environmental Specialist
(402) 472-2212
jlange4@unl.edu
Ryan Lemke
EHS Technician
(402) 440-5603
rlemke2@unl.edu
Tony Lloyd, CHMM
Senior Environmental Specialist
(402) 472-4942
alloyd4@unl.edu
Tom Machacek
Assistant Radiation Safety Officer
(402) 472-8676
tmachacek1@unl.edu
Emily Mattwaoshshe
EHS Technician
(316) 644-1094
emattwaoshshe2@unl.edu
Lisa Mensah
Safety Specialist
(402) 472-6513
lmensah2@unl.edu
Terry Miller
EHS Technical Support Associate
(402) 540-0220
tmiller8@unl.edu
Dan Olsen
Senior Environmental Specialist
(402) 472-4928
dolsen2@unl.edu
Brenda Osthus
Director
(402) 472-4927
bosthus1@unl.edu
Yoko Smith, CHMM
Safety Specialist
(402) 472-6512
ysmith@unl.edu
Sherri vonRentzell
Accounting Clerk III
(402) 472-0264
svonrentzell2@unl.edu
Joel Webb, CHP
Associate Director of EHS / Radiation Safety Officer
(402) 472-2157
jwebb2@unl.edu
Morgan Whisinnand
EHS Technician
(402) 560-4514
mwhisinnand2@unl.edu
Kevin Zuver
EHS Technician
(308) 430-3047
kzuver2@unl.edu
Who to Contact
Customer Satisfaction - Brenda Osthus
EHS Virtual Manual - Sherri vonRentzell
EHS Web Page - Sherri vonRentzell
Biosafety - Matthew Anderson
Bloodborne Pathogens - Matthew Anderson
Air Quality Regulations (outdoor) - Zuleika Doremus
Biohazard Waste Pickups - Tony Lloyd
Bulk Fuel Storage Operations - Zuleika Doremus
Chemical and Radiation Waste Pickups - Shane Jensen, Ryan Lemke, Emily Mattwaoshshe, Morgan Whisinnand, Kevin Zuver
De-watering - James Lange, Dan Olsen
Environmental Investigations and Remedial Actions - Dan Olsen
Fluorescent Lamps, High Intensity Discharge Lamp, Lamp Ballast Pick-ups - Tony Lloyd
IATA/DOT Shipments - Tony Lloyd
Incinerator Operations - Zuleika Doremus
Livestock Waste - James Lange, Dan Olsen
PCBs - T.J. Bond
Requests for Hazardous Material Collection Tags - Lynn DeShon
Sewer Disposal - Tony Lloyd
Shipping Dangerous Goods - Tony Lloyd
SPCC/Oil Storage - Zuleika Doremus
Special Waste Permits - T.J. Bond
Spills/Releases - Dan Olsen, Tony Lloyd
Storm Water Management - James Lange, Dan Olsen
Waste Management Questions - T.J. Bond, Tony Lloyd
Occupational Health and Safety
Agricultural Safety - Yoko Smith
Asbestos - Lisa Mensah
CDL Drug Testing - UNL Human Resources
Chemical Safety - Matthew Anderson
Committee Activities - Betsy Howe
Confined Spaces - Lisa Mensah
Construction Safety - Lisa Mensah
Cranes, Lifts - Lisa Mensah
Dining/Custodial Safety - Yoko Smith, Betsy Howe
Electrical Safety - Lisa Mensah
Excavations - Lisa Mensah
Fall Protection - Lisa Mensah
Fire Safety - Lisa Mensah
General Safety/IIPP - Betsy Howe
Hearing Conservation - Yoko Smith
Hot Work - Lisa Mensah
Indoor Air Quality - Yoko Smith
Industrial Hygiene - Yoko Smith
Laboratory Safety - Matthew Anderson
Lead - Lisa Mensah
Lockout/Tagout - Lisa Mensah
Occupational Injury/Illness Investigations - Yoko Smith, Betsy Howe
Personal Protective Equipment - Yoko Smith
Powered Industrial Trucks - Lisa Mensah
Respiratory Protection - Yoko Smith
Safety Training and Records - Betsy Howe
Shop/Maintanence Safety - Lisa Mensah
Committee Activities - Joel Webb
Dosimetry - Suzette Hipple
Gauges - Shane Jensen
Instrument Calibrations - Tom Machacek
Isotope Ordering, Receipt, Delivery - Joel Webb
License Application, Renewal, Termination - Joel Webb
Radiation Surveys - Suzette Hipple, Ryan Lemke, Kevin Zuver
Sealed Sources - Morgan Whisinnand
Training - Tom Machacek
Waste Management - T.J. Bond
X-Ray Producing Devices - Tom Machacek
Outside UNL
Nebraska Department of Health & Human Services (NDHHS)
Licensing & Regulatory Affairs
(402) 471-2115
Website
Nebraska Safety Council
Driving Safety
(402) 483-2511
Website
Who to Contact
ATV Training - Nebraska Safety Council
Water Operator's License - NDHHS
Within UNL (But Outside EHS)
Bob Beckstrom
Building Systems Maintenance
(402) 472-4863
bbeckstrom2@unl.edu
Jeff Culbertson
Landscape Services
(402) 472-9188
jculbertson1@unl.edu
Rich Firebaugh
Building Codes
(402) 472-3652
rfirebaugh2@unl.edu
Vicki Highstreet
Campus Recreation
(402) 472-4771
vhighstreet1@unl.edu
Gaye Homer
University Health Center
(402) 472-7448
ghomer1@unl.edu
Roger Hoy
Biological Systems Engineering
(402) 472-1413
rhoy2@unl.edu
Bob Meduna
Southeast Research & Extension Center
(402) 472-9582
rmeduna1@unl.edu
Dave Morgan
Tractor Test Laboratory
(402) 472-2442
dmorgan1@unl.edu
Nebraska LTAP
(402) 472-5748
Website
Clyde Ogg
Agronomy & Horticulture
(402) 472-1632
cogg1@unl.edu
Bryan Ruhs
Johhny Carson School of Theatre and Film
(402) 472-1611
bruhs2@unl.edu
Jody Wood
Equity, Access and Diversity (Accommodation)
(402) 472-0085
jwood2@unl.edu
Who to Contact
AED Selection/Questions - Gaye Homer
ATV Training - Bob Meduna
Chainsaw Operation/Tree Climbing/Felling Safety - Jeff Culbertson
Crane & Hoist Inspections - John Harper
Ergonomic & Employee Accomodation - Jody Wood
Fire Extinguisher Inspections/Service - Bob Beckstrom
First Aid/CPR Training - Gaye Homer, Vicki Highstreet
Life & Fire Safety Issues - Rich Firebaugh
Pesticide Application & Licensing - Clyde Ogg
Snow Plows/Dump Trucks/Road Graders On Public Roads- Nebraska LTAP
Theater Safety - Bryan Ruhs
Tractor Safety - Dave Morgan, Roger Hoy
