[Code of Federal Regulations]
[Title 10, Volume 1]
[Revised as of January 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 10CFR39.45]

[Page 633]
 
                            TITLE 10--ENERGY
 
                CHAPTER I--NUCLEAR REGULATORY COMMISSION
 
PART 39--LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING
--Table of Contents
 
                          Subpart C--Equipment
 
Sec. 39.45  Subsurface tracer studies.

    (a) The licensee shall require all personnel handling radioactive 
tracer material to use protective gloves and, if required by the 
license, other protective clothing and equipment. The licensee shall 
take precautions to avoid ingestion or inhalation of radioactive tracer 
material and to avoid contamination of field stations and temporary 
jobsites.
    (b) A licensee may not knowingly inject licensed material into fresh 
water aquifers unless specifically authorized to do so by the 
Commission.