OAR 333-113-0310: Precautionary Procedures in Logging and Subsurface Tracer Studies: Subsurface Tracer Studies

(1) Protective gloves and other appropriate protective clothing and equipment must be used by all personnel handling radioactive tracer material. Precautions must be taken to avoid ingestion or inhalation of radioactive materials. (2) No licensee shall cause the injection of radioactive material into potable aquifers without prior written authorization from the Authority.