Illinois Administrative Code
Title 32 - ENERGY
Part 337 - PHYSICAL PROTECTION OF CATEGORY 1 AND CATEGORY 2 QUANTITIES OF RADIOACTIVE MATERIAL
Subpart C - PHYSICAL PROTECTION REQUIREMENTS DURING USE
Section 337.2040 - Security Zones
Current through Register Vol. 48, No. 12, March 22, 2024
a) Licensees shall ensure that all aggregated category 1 and category 2 quantities of radioactive material are used or stored within licensee-established security zones. Security zones may be permanent or temporary.
b) Temporary security zones shall be established as necessary to meet the licensee's transitory or intermittent business activities, such as periods of maintenance, source delivery and source replacement.
c) Security zones shall, at a minimum, allow unescorted access only to approved individuals through:
d) For category 1 quantities of radioactive material during periods of maintenance, source receipt, preparation for shipment, installation or source removal or exchange, the licensee shall, at a minimum, provide sufficient individuals approved for unescorted access to maintain continuous surveillance of sources in temporary security zones and in any security zone where physical barriers or intrusion detection systems have been disabled to allow those activities.
e) Individuals not approved for unescorted access to category 1 or category 2 quantities of radioactive material shall be escorted by an approved individual when in a security zone.