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If you need help with a specific topic, please click on the topic below for program manager contact information. For general questions or topics not addressed below, please call (509) 335-7183 or email

Mailing Address:

Radiation Safety Program
Washington State University
PO Box 643143
420 Neill Hall
Pullman WA. 99164-3143

Street Address:

200 SE Waller Way Mall
Pullman WA. 99164-3143

AuthorizationsRey McGehee(509)
Air EmissionsRey McGehee(509)
BioassayKreta Johnson(509)
Dosimetry (Badges) / Radiation Worker RegistrationKreta Johnson(509)
Instrument CalibrationsRey McGehee(509)
InventoryRey McGehee(509)
Laboratory SurveysRey McGehee(509)
MachinesKreta Johnson(509)
Ordering MaterialsRey McGehee(509)
Package Shipping, Receipt, and DeliveryKreta Johnson(509)
ReciprocityKreta Johnson(509)
Sealed SourcesKreta Johnson(509)
TrainingRey McGehee(509)
WasteRey McGehee(509)