[Code of Federal Regulations]

[Title 10, Volume 2]

[Revised as of January 1, 2006]

From the U.S. Government Printing Office via GPO Access

[CITE: 10CFR73.55]



[Page 435-441]

 

                            TITLE 10--ENERGY

 

          CHAPTER I--NUCLEAR REGULATORY COMMISSION (CONTINUED)

 

PART 73_PHYSICAL PROTECTION OF PLANTS AND MATERIALS--Table of Contents

 

Sec. 73.55  Requirements for physical protection of licensed activities 

in nuclear power reactors against radiological sabotage.



    By Dec. 2, 1986 each licensee, as appropriate, shall submit proposed 

amendments to its security plan which define how the amended 

requirements of paragraphs (a), (d)(7), (d)(9), and (e)(1) will be met. 

Each submittal must include a proposed implementation schedule for 

Commission approval. The amended safeguards requirements of these 

paragraphs must be implemented by the licensee within 180 days after 

Commission approval of the proposed security plan in accordance with the 

approved schedule.

    (a) General performance objective and requirements. The licensee 

shall establish and maintain an onsite physical protection system and 

security organization which will have as its objective to provide high 

assurance that activities involving special nuclear material are not 

inimical to the common defense and security and do not constitute an 

unreasonable risk to the public health and safety. The physical 

protection system shall be designed to protect against the design basis 

threat of radiological sabotage as stated in Sec. 73.1(a). To achieve 

this general performance objective, the onsite physical protection 

system and security organization must include, but not necessarily be 

limited to, the capabilities to meet the specific requirements contained 

in paragraphs (b) through (h) of this section. The Commission may 

authorize an applicant or licensee to provide measures for protection 

against radiological sabotage other than those required by this section 

if the applicant or licensee demonstrates that the measures have the 

same high assurance objective as specified in this paragraph and that 

the overall level of system performance provides protection against 

radiological sabotage equivalent to that which would be provided by 

paragraphs (b) through (h) of this section and meets the general 

performance requirements of this section. Specifically, in the special 

cases of licensed operating reactors with adjacent reactor power plants 

under construction, the licensee shall provide and maintain a level of 

physical protection of the operating reactor against radiological 

sabotage equivalent to the requirements of this section. In accordance 

with Sec. Sec. 50.54(x) and 50.54(y) of part 50, the licensee may 

suspend any safeguards measures pursuant to Sec. 73.55 in an emergency 

when this action is immediately needed to protect the public health and 

safety and no action consistent with license conditions and technical 

specification that can provide adequate or equivalent protection is 

immediately apparent. This suspension must be approved as a minimum by a 

licensed senior operator prior to taking the action. The suspension of 

safeguards measures must be reported in accordance with the provisions 

of Sec. 73.71. Reports made under Sec. 50.72 need not be duplicated 

under Sec. 73.71.

    (b) Physical security organization. (1) The licensee shall establish 

a security organization, including guards, to protect his facility 

against radiological sabotage. If a contract guard force is utilized for 

site security, the licensee's written agreement with the contractor that 

must be retained by the licensee as a record for the duration of the 

contract will clearly show that:

    (i) The licensee is responsible to the Commission for maintaining 

safeguards in accordance with Commission regulations and the licensee's 

security plan,

    (ii) The NRC may inspect, copy, and take away copies of all reports 

and documents required to be kept by Commission regulations, orders, or 

applicable license conditions whether the reports and documents are kept 

by the licensee or the contractor,

    (iii) The requirement in paragraph (b)(4) of this section that the 

licensee demonstrate the ability of physical security personnel to 

perform their assigned duties and responsibilities, includes 

demonstration of the ability of the contractor's physical security 

personnel to perform their assigned duties and responsibilities in 

carrying out the



[[Page 436]]



provisions of the Security Plan and these regulations, and

    (iv) The contractor will not assign any personnel to the site who 

have not first been made aware of these responsibilities.

    (2) At least one full time member of the security organization who 

has the authority to direct the physical protection activities of the 

security organization shall be onsite at all times.

    (3) The licensee shall have a management system to provide for the 

development, revision, implementation, and enforcement of security 

procedures. The system shall include:

    (i) Written security procedures that document the structure of the 

security organization and detail the duties of guards, watchmen, and 

other individuals responsible for security. The licensee shall maintain 

a copy of the current procedures as a record until the Commission 

terminates each license for which the procedures were developed and, if 

any portion of the procedure is superseded, retain the superseded 

material for three years after each change.

    (ii) Provision for written approval of these procedures and any 

revisions to the procedures by the individual with overall 

responsibility for the security functions. The licensee shall retain 

each written approval as a record for three years from the date of the 

approval.

    (4)(i) The licensee may not permit an individual to act as a guard, 

watchman armed response person, or other member of the security 

organization unless the individual has been trained, equipped, and 

qualified to perform each assigned security job duty in accordance with 

appendix B, ``General Criteria for Security Personnel,'' to this part. 

Upon the request of an authorized representative of the Commission, the 

licensee shall demonstrate the ability of the physical security 

personnel to carry out their assigned duties and responsibilities. Each 

guard, watchman, armed response person, and other member of the security 

organization shall requalify in accordance with appendix B to this part 

at least every 12 months. This requalification must be documented. The 

licensee shall retain the documentation of each requalification as a 

record for three years after the requalification.

    (ii) Each licensee shall establish, maintain, and follow an NRC-

approved training and qualifications plan outlining the processes by 

which guards, watchmen, armed response persons, and other members of the 

security organization will be selected, trained, equipped, tested, and 

qualified to ensure that these individuals meet the requirements of this 

paragraph. The licensee shall maintain the current training and 

qualifications plan as a record until the Commission terminates the 

license for which the plan was developed and, if any portion of the plan 

is superseded, retain that superseded portion for 3 years after the 

effective date of the change. The training and qualifications plan must 

include a schedule to show how all security personnel will be qualified 

2 years after the submitted plan is approved. The training and 

qualifications plan must be followed by the licensee 60 days after the 

submitted plan is approved by the NRC.

    (c) Physical barriers. (1) The licensee shall locate vital equipment 

only within a vital area, which in turn, shall be located within a 

protected area such that access to vital equipment requires passage 

through at least two physical barriers of sufficient strength to meet 

the performance requirements of paragraph (a) of this section. More than 

one vital area may be located within a single protected area.

    (2) The physical barriers at the perimeter of the protected area 

shall be separated from any other barrier designated as a physical 

barrier for a vital area within the protected area.

    (3) Isolation zones shall be maintained in outdoor areas adjacent to 

the physical barrier at the perimeter of the protected area and shall be 

of sufficient size to permit observation of the activities of people on 

either side of that barrier in the event of its penetration. If parking 

facilities are provided for employees or visitors, they shall be located 

outside the isolation zone and exterior to the protected area barrier.

    (4) Detection of penetration or attempted penetration of the 

protected area or the isolation zone adjacent to the protected area 

barrier shall assure



[[Page 437]]



that adequate response by the security organization can be initiated. 

All exterior areas within the protected area shall be periodically 

checked to detect the presence of unauthorized persons, vehicles, or 

materials.

    (5) Isolation zones and all exterior areas within the protected area 

shall be provided with illumination sufficient for the monitoring and 

observation requirements of paragraphs (c)(3), (c)(4), and (h)(4) of 

this section, but not less than 0.2 footcandle measured horizontally at 

ground level.

    (6) The walls, doors, ceiling, floor, and any windows in the walls 

and in the doors of the reactor control room shall be bullet-resisting.

    (7) Vehicle control measures, including vehicle barrier systems, 

must be established to protect against use of a land vehicle, as 

specified by the Commission, as a means of transportation to gain 

unauthorized proximity to vital areas.

    (8) Each licensee shall compare the vehicle control measures 

established in accordance with 10 CFR 73.55 (c)(7) to the Commission's 

design goals (i.e., to protect equipment, systems, devices, or material, 

the failure of which could directly or indirectly endanger public health 

and safety by exposure to radiation) and criteria for protection against 

a land vehicle bomb. Each licensee shall either:

    (i) Confirm to the Commission that the vehicle control measures meet 

the design goals and criteria specified; or

    (ii) Propose alternative measures, in addition to the measures 

established in accordance with 10 CFR 73.55 (c)(7), describe the level 

of protection that these measures would provide against a land vehicle 

bomb, and compare the costs of the alternative measures with the costs 

of measures necessary to fully meet the design goals and criteria. The 

Commission will approve the proposed alternative measures if they 

provide substantial protection against a land vehicle bomb, and it is 

determined by an analysis, using the essential elements of 10 CFR 

50.109, that the costs of fully meeting the design goals and criteria 

are not justified by the added protection that would be provided.

    (9) Each licensee authorized to operate a nuclear power reactor 

shall:

    (i) By February 28, 1995 submit to the Commission a summary 

description of the proposed vehicle control measures as required by 10 

CFR 73.55 (c)(7) and the results of the vehicle bomb comparison as 

required by 10 CFR 73.55 (c)(8). For licensees who choose to propose 

alternative measures as provided for in 10 CFR 73.55 (c)(8), the 

proposal must be submitted in accordance with 10 CFR 50.90 and include 

the analysis and justification for the proposed alternatives.

    (ii) By February 29, 1996 fully implement the required vehicle 

control measures, including site-specific alternative measures as 

approved by the Commission.

    (iii) Protect as Safeguards Information, information required by the 

Commission pursuant to 10 CFR 73.55(c) (8) and (9).

    (iv) Retain, in accordance with 10 CFR 73.70, all comparisons and 

analyses prepared pursuant to 10 CFR 73.55 (c) (7) and (8).

    (10) Each applicant for a license to operate a nuclear power reactor 

pursuant to 10 CFR 50.21(b) or 10 CFR 50.22, whose application was 

submitted prior to August 31, 1994, shall incorporate the required 

vehicle control program into the site Physical Security Plan and 

implement it by the date of receipt of the operating license.

    (d) Access requirements. (1) The licensee shall control all points 

of personnel and vehicle access into a protected area. Identification 

and search of all individuals unless otherwise provided in this section 

must be made and authorization must be checked at these points. The 

search function for detection of firearms, explosives, and incendiary 

devices must be accomplished through the use of both firearms and 

explosive detection equipment capable of detecting those devices. The 

licensee shall subject all persons except bona fide Federal, State, and 

local law enforcement personnel on official duty to these equipment 

searches upon entry to a protected area. Armed security guards who are 

on duty and have exited the protected area may reenter the protected 

area without being searched for firearms. When the licensee has cause to 

suspect that an individual is



[[Page 438]]



attempting to introduce firearms, explosives, or incendiary devices into 

protected areas, the licensee shall conduct a physical pat-down search 

of that individual. Whenever firearms or explosives detection equipment 

at a portal is out of service or not operating satisfactorily, the 

licensee shall conduct a physical pat-down search of all persons who 

would otherwise have been subject to equipment searches. The individual 

responsible for the last access control function (controlling admission 

to the protected area) must be isolated within a bullet-resisting 

structure as described in paragraph (c)(6) of this section to assure his 

or her ability to respond or to summon assistance.

    (2) At the point of personnel and vehicle access into a protected 

area, all hand-carried packages shall be searched for devices such as 

firearms, explosives, and incendiary devices, or other items which could 

be used for radiological sabotage.

    (3) All packages and material for delivery into the protected area 

shall be checked for proper identification and authorization and 

searched for devices such as firearms, explosives and incendiary devices 

or other items which could be used for radiological sabotage, prior to 

admittance into the protected area, except those Commission approved 

delivery and inspection activities specifically designated by the 

licensee to be carried out within vital or protected areas for reasons 

of safety, security or operational necessity.

    (4) All vehicles, except under emergency conditions, must be 

searched for items which could be used for sabotage purposes prior to 

entry into the protected area. Vehicle areas to be searched must include 

the cab, engine compartment, undercarriage, and cargo area. All 

vehicles, except as indicated in this paragraph, requiring entry into 

the protected area must be escorted by a member of the security 

organization while within the protected area and, to the extent 

practicable, must be off loaded in the protected area at a specific 

designated material receiving area that is not adjacent to a vital area. 

Escort is not required for designated licensee vehicles or licensee-

owned or leased vehicles entering the protected area and driven by 

personnel having unescorted access. Designated licensee vehicles shall 

be limited in their use to onsite plant functions and shall remain in 

the protected area except for operational, maintenance, repair, 

security, and emergency purposes. The licensee shall exercise positive 

control over all such designated vehicles to assure that they are used 

only by authorized persons and for authorized purposes.

    (5)(i) A numbered picture badge identification system must be used 

for all individuals who are authorized access to protected areas without 

escort. An individual not employed by the licensee but who requires 

frequent and extended access to protected and vital areas may be 

authorized access to such areas without escort provided that he or she 

displays a licensee-issued picture badge upon entrance into the 

protected area which indicates:

    (A) Non-employee no escort required;

    (B) Areas to which access is authorized; and

    (C) The period for which access has been authorized.

    (ii) Badges shall be displayed by all individuals while inside the 

protected area. Badges may be removed from the protected area when 

measures are in place to confirm the true identity and authorization for 

access of the badge holder upon entry to the protected area.

    (6) Individuals not authorized by the licensee to enter protected 

areas without escort shall be escorted by a watchman or other individual 

designated by the licensee while in a protected area and shall be badged 

to indicate that an escort is required. In addition, the licensee shall 

require that each individual register his or her name, date, time, 

purpose of visit, employment affiliation, citizenship, and name of the 

individual to be visited. The licensee shall retain the register of 

information for three years after the last entry in the register.

    (7) The licensee shall:

    (i) Establish an access authorization system to limit unescorted 

access to vital areas during nonemergency conditions to individuals who 

require access in order to perform their duties. To achieve this, the 

licensee shall:



[[Page 439]]



    (A) Establish a current authorization access list for all vital 

areas. The access list must be updated by the cognizant licensee manager 

or supervisor at least once every 31 days and must be reapproved at 

least quarterly. The licensee shall include on the access list only 

individuals whose specific duties require access to vital areas during 

nonemergency conditions.

    (B) Positively control, in accordance with the access list 

established pursuant to paragraph (d)(7)(i) of this section, all points 

of personnel and vehicle access to vital areas.

    (C) Revoke, in the case of an individual's involuntary termination 

for cause, the individual's unescorted facility access and retrieve his 

or her identification badge and other entry devices, as applicable, 

prior to or simultaneously with notifying this individual of his or her 

termination.

    (D) Lock and protect by an activated intrusion alarm system all 

unoccupied vital areas.

    (ii) Design the access authorization system to accommodate the 

potential need for rapid ingress or egress of individuals during 

emergency conditions or situations that could lead to emergency 

conditions. To help assure this, the licensee shall:

    (A) Ensure prompt access to vital equipment.

    (B) Periodically review physical security plans and contingency 

plans and procedures to evaluate their potential impact on plant and 

personnel safety.

    (8) All keys, locks, combinations, and related access control 

devices used to control access to protected areas must be controlled to 

reduce the probability of compromise. Whenever there is evidence or 

suspicion that any key, lock, combination, or related access control 

devices may have been compromised, it must be changed or rotated. The 

licensee shall issue keys, locks, combinations and other access control 

devices to protected areas and vital areas only to persons granted 

unescorted facility access. Whenever an individual's unescorted access 

is revoked due to his or her lack of trustworthiness, reliability, or 

inadequate work performance, key, locks, combinations, and related 

access control devices to which that person had access, must be changed 

or rotated.

    (e) Detection aids. (1) All alarms required pursuant to this part 

must annunciate in a continuously manned central alarm station located 

within the protected area and in at least one other continuously manned 

station not necessarily onsite, so that a single act cannot remove the 

capability of calling for assistance or otherwise responding to an 

alarm. The onsite central alarm station must be considered a vital area 

and its walls, doors, ceiling, floor, and any windows in the walls and 

in the doors must be bullet-resisting. The onsite central alarm station 

must be located within a building in such a manner that the interior of 

the central alarm station is not visible from the perimeter of the 

protected area. This station must not contain any operational activities 

that would interfere with the execution of the alarm response function. 

Onsite secondary power supply systems for alarm annunciator equipment 

and non-portable communications equipment as required in paragraph (f) 

of this section must be located within vital areas.

    (2) All alarm devices including transmission lines to annunciators 

shall be tamper indicating and self-checking e.g., an automatic 

indication is provided when failure of the alarm system or a component 

occurs, or when the system is on standby power. The annunciation of an 

alarm at the alarm stations shall indicate the type of alarm (e.g., 

intrusion alarms, emergency exit alarm, etc.) and location.

    (3) All emergency exits in each protected area and each vital area 

shall be alarmed.

    (f) Communication requirements. (1) Each guard, watchman or armed 

response individual on duty shall be capable of maintaining continuous 

communication with an individual in each continuously manned alarm 

station required by paragraph (e)(1) of this section, who shall be 

capable of calling for assistance from other guards, watchmen, and armed 

response personnel and from local law enforcement authorities.

    (2) The alarm stations required by paragraph (e)(1) of this section 

shall have conventional telephone service



[[Page 440]]



for communication with the law enforcement authorities as described in 

paragraph (f)(1) of this section.

    (3) To provide the capability of continuous communication, radio or 

microwave transmitted two-way voice communication, either directly or 

through an intermediary, shall be established, in addition to 

conventional telephone service, between local law enforcement 

authorities and the facility and shall terminate in each continuously 

manned alarm station required by paragraph (e)(1) of this section.

    (4) Non-portable communications equipment controlled by the licensee 

and required by this section shall remain operable from independent 

power sources in the event of the loss of normal power.

    (g) Testing and maintenance. Each licensee shall test and maintain 

intrusion alarms, emergency alarms, communications equipment, physical 

barriers, and other security related devices or equipment utilized 

pursuant to this section as follows:

    (1) All alarms, communication equipment, physical barriers, and 

other security related devices or equipment shall be maintained in 

operable condition. The licensee shall develop and employ compensatory 

measures including equipment, additional security personnel and specific 

procedures to assure that the effectiveness of the security system is 

not reduced by failure or other contingencies affecting the operation of 

the security related equipment or structures.

    (2) Each intrusion alarm shall be tested for performance at the 

beginning and end of any period that it is used for security. If the 

period of continuous use is longer than seven days, the intrusion alarm 

shall also be tested at least once every seven (7) days.

    (3) Communications equipment required for communications onsite 

shall be tested for performance not less frequently than once at the 

beginning of each security personnel work shift. Communications 

equipment required for communications offsite shall be tested for 

performance not less than once a day.

    (4)(i) The licensee shall review implementation of the security 

program by individuals who have no direct responsibility for the 

security program either:

    (A) At intervals not to exceed 12 months, or

    (B) As necessary, based on an assessment by the licensee against 

performance indicators and as soon as reasonably practicable after a 

change occurs in personnel, procedures, equipment, or facilities that 

potentially could adversely affect security but no longer than 12 months 

after the change. In any case, each element of the security program must 

be reviewed at least every 24 months.

    (ii) The security program review must include an audit of security 

procedures and practices, an evaluation of the effectiveness of the 

physical protection system, an audit of the physical protection system 

testing and maintenance program, and an audit of commitments established 

for response by local law enforcement authorities. The results and 

recommendations of the security program review, management's findings on 

whether the security program is currently effective, and any actions 

taken as a result of recommendations from prior program reviews must be 

documented in a report to the licensee's plant manager and to corporate 

management at least one level higher than that having responsibility for 

the day-to-day plant operation. These reports must be maintained in an 

auditable form, available for inspection, for a period of 3 years.

    (h) Response requirement. (1) The licensee shall establish, 

maintain, and follow an NRC-approved safeguards contingency plan for 

responding to threats, thefts, and radiological sabotage related to the 

nuclear facilities subject to the provisions of this section. Safeguards 

contingency plans must be in accordance with the criteria in appendix C 

to this part, ``Licensee Safeguards Contingency Plans.''

    (2) The licensee shall establish and document liaison with local law 

enforcement authorities. The licensee shall retain documentation of the 

current liaison as a record until the Commission terminates each license 

for which the liaison was developed and, if



[[Page 441]]



any portion of the liaison documentation is superseded, retain the 

superseded material for three years after each change.

    (3) The total number of guards, and armed, trained personnel 

immediately available at the facility to fulfill these response 

requirements shall nominally be ten (10), unless specifically required 

otherwise on a case by case basis by the Commission; however, this 

number may not be reduced to less than five (5) guards.

    (4) Upon detection of abnormal presence or activity of persons or 

vehicles within an isolation zone, a protected area, material access 

area, or a vital area; or upon evidence or indication of intrusion into 

a protected area, a material access area, or a vital area, the licensee 

security organization shall:

    (i) Determine whether or not a threat exists,

    (ii) Assess the extent of the threat, if any,

    (iii) Take immediate concurrent measures to neutralize the threat 

by:

    (A) Requiring responding guards or other armed response personnel to 

interpose themselves between vital areas and material access areas and 

any adversary attempting entry for the purpose of radiological sabotage 

or theft of special nuclear material and to intercept any person exiting 

with special nuclear material, and,

    (B) Informing local law enforcement agencies of the threat and 

requesting assistance.

    (5) The licensee shall instruct every guard and all armed response 

personnel to prevent or impede attempted acts of theft or radiological 

sabotage by using force sufficient to counter the force directed at him 

including the use of deadly force when the guard or other armed response 

person has a reasonable belief it is necessary in self-defense or in the 

defense of others.

    (6) To facilitate initial response to detection of penetration of 

the protected area and assessment of the existence of a threat, a 

capability of observing the isolation zones and the physical barrier at 

the perimeter of the protected area shall be provided, preferably by 

means of closed circuit television or by other suitable means which 

limit exposure of responding personnel to possible attack.



(Sec. 161i, Pub. L. 83-703, 68 Stat. 948, Pub. L. 93-377, 88 Stat. 475; 

secs. 201, 204(b)(1), Pub. L. 93-438, 88 Stat. 1242-1243, 1245, Pub. L. 

94-79, 89 Stat. 413 (42 U.S.C. 2201, 5841))



[42 FR 10838, Feb. 24, 1977, as amended at 42 FR 51607, Sept. 29, 1977; 

43 FR 11965, Mar. 23, 1978; 43 FR 34766, Aug. 7, 1978; 44 FR 65970, Nov. 

16, 1979; 44 FR 68198, Nov. 28, 1979; 45 FR 79410, Dec. 1, 1980; 45 FR 

83196, Dec. 18, 1980; 51 FR 27821, 27825, Aug. 4, 1986; 51 FR 30054, 

Aug. 22, 1986; 52 FR 12365, Apr. 16, 1987; 53 FR 19259, May 27, 1988; 57 

FR 33431, July 29, 1992; 59 FR 38900, Aug. 1, 1994; 60 FR 46498, Sept. 

7, 1995; 62 FR 63643, Dec. 2, 1997; 64 FR 14818, Mar. 29, 1999; 64 FR 

17947, Apr. 13, 1999]