ML17296B078

Emergency Preparedness Plan for the University of Massachusetts Lowell Research Reactor, Revision 7 (Redacted)

ML17296B078
Person / Time
Site:	University of Lowell
Issue date:	05/31/2013
From:	Univ of Massachusetts - Lowell
To:	Office of Nuclear Reactor Regulation
Helvenston E, NRR/DLP, 415-4067
Shared Package
ML17296B070 -Package	List: ML17296B075 ML17296B078
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Download: ML17296B078 (39)

Text

REDACTED FOR PUBLIC RELEASE EMERGENCY PREPAREDNESS PLAN FOR THE RESEARCH REACTOR Revision 7 May 2013 Facility License No. R-125 Docket No. 50-223 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 1.0 Introduction This emergency plan applies to the University of Massachusetts Lowell Research Reactor (UMLRR) Facility. The reactor is licensed pursuant to Title 10CRF50 as a research and utilization reactor, License No. R-125.

1.1 Objective The objective of the emergency plan is to establish guidelines and designate areas of responsibility for the UMLRR staff should an accident or incident occur that may affect public health and safety. Additionally, the plan identifies the off-site support organizations that may be activated if required.

1.2 Facility Description The UMLRR is an MTR flat-plate fuel, open pool-type reactor. The UMLRR uses flat-plate fuel, enriched to 20% U-235. The license allows the reactor to be operated at a maximum power level of one megawatt thermal. In addition to the reactor, a Co-60 irradiator is housed in the reactor pool.

The reactor containment building is a steel/concrete structure approximately 80 feet in diameter and 80 feet high.

A more complete description of the facility is provided in the Final Safety Analysis Report.

1.3 Reactor Utilization and Operating Frequency The UMLRR is owned and operated by the University to provide training and irradiation services to the University, other universities, Federal and state agencies, private companies, and utilities where appropriate. The reactor can operate five days per week on a single shift basis with an average annual energy output of about l0 megawatt days.

1.4 Site Description The UMLRR is located on the North Campus of the University of Massachusetts Lowell in the city of Lowell, Middlesex County, Massachusetts. The North Campus is presently some 60 acres in size and is mainly situated on the north side of the Merrimack River. The entire complex is near the northern edge of the city. The reactor is located within the containment vessel located on the south end of the Pinanski Building.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 2.0 Definitions 2.1 Site - The UMLRR site includes the Pinanski Building and that area bounded by the chain-link fence around the Reactor Containment Building.

2.2 Facility - The UMLRR Facility includes the reactor containment building and the adjacent labs and offices in the Pinanski Building.

2.3 Site Boundary - The site boundary is that boundary, not necessarily having restrictive barriers, surrounding the operations wherein the Emergency Director may directly initiate emergency activities. The area within the site boundary may be frequented by people unacquainted with the reactor operation.

2.4 Reactor Containment Building - The containment building is the structure housing the reactor.

2.5 Operations Boundary - The area within the site boundary where the Emergency Director has direct authority over all activities. The area within the boundary shall have pre-arranged evacuation procedures for personnel frequenting the area. The operations boundary for this plan shall be the Reactor Containment Building.

2.6 Emergency - An emergency is a condition which calls for immediate action, beyond the scope of normal operating procedures, to avoid an accident or to mitigate the consequences of one.

2.7 Emergency Actions Levels - Specific instrument readings, or observations; radiological dose rates; or specific contamination levels of airborne, waterborne, or surface deposited radioactive materials that initiate appropriate emergency measures.

2.8 Emergency Director - The Emergency Director is the individual designated to take charge of an emergency and to direct emergency control procedures.

2.9 Emergency Classes - Classes of emergencies grouped by severity level for which predetermined emergency measures should be taken or considered.

2.10 Emergency Plan - an emergency plan is a document that provides the basis for actions to cope with an emergency. It outlines the objectives to be met during the emergency.

2.11 Emergency Planning Zone (EPZ) - Area for which emergency planning is performed to assure that prompt and effective actions can be taken to protect the public. The reactor containment building which is defined as the operations boundary is designated as the EPZ for the University of Massachusetts Lowell.

2.12 Emergency Plan Procedures - Emergency plan procedures (EPs) are documented instructions that detail the implementation actions and methods required to achieve the objectives of the emergency plan.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 2.13 Offsite - The geographical area that is beyond the site boundary.

2.14 Onsite - The geographical area that is within the site boundary.

2.15 Assessment Actions - Those actions taken during or after an emergency to obtain and process information which is necessary to make decisions to implement specific emergency procedures.

2.16 Corrective Actions - Those measures taken to correct and terminate an emergency.

2.17 Protective Actions - Those measures taken in anticipation of an emergency or after an emergency has occurred to protect health and safety of individuals and to prevent damage to property.

2.18 Recovery - Those actions taken after the emergency to restore the facility to its pre-emergency condition.

2.19 Total Effective Dose Equivalent (TEDE) - The sum of the effective dose equivalent (for external exposures) and the committed effective dose equivalent (for internal exposures).

2.20 Shall and Should - The word shall is used to denote a requirement; the word should denotes permission, neither a requirement nor a recommendation.

3.0 Organization and Responsibilities The staff of the University of Massachusetts Lowell Radiation Laboratory is involved daily with reactor operations, technical support, and administrative activities, and through training and operating experience is capable of handling any foreseeable emergency.

3.1 Emergency Organization Several offsite organizations are available to augment the UMLRR emergency organizations including the fire fighting, ambulance and emergency medical services, hospital facilities, and police protection.

Written agreements with these organizations are renewed on a biennial basis. Figure 1 shows the interface between the elements of the emergency organization.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Emergency Director Radiation Lab Director and Radiation University Police Reactor Safety Supervisor Officer Offsite Support Health Physics University Support Relations Fire Office Ambulance Hospital NIAT Facility Support Emergency Team Personnel Reactor Operators Maintenance Clerical Technical Services Figure 1 - UMLRR Emergency Organization 4

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 3.1.1. Emergency Director The first Emergency Team member from the list on Table I who responds to an emergency will assume the position of Emergency Director. He/She will retain that responsibility until, upon mutual consent, that responsibility is transferred to another individual listed in Table I. The Emergency Director shall have the ultimate authority over all onsite emergency activities and personnel.

He/She is responsible for minimizing accident circumstances including, radiation exposure and releases and damage to equipment and facilities. He/She is also responsible for assessing the severity of the accident and summoning and coordinating of offsite medical, ambulance, fire, and police assistance as appropriate.

TABLE I UMLRR Emergency Director List Primary Emergency Director Secondary Emergency Director Reactor Supervisor Radiation Laboratory Director Radiation Safety Officer Radiological Sciences Coordinator Most Senior SRO The first person from the Primary list who reaches the emergency assembly area (outside the first floor airlock) will assume the responsibility of directing the Emergency Team. If no individual from the Primary list reaches the assembly area within the first few minutes of an emergency, an individual from the Secondary list may assume the position of Emergency Director until an individual from the Primary list arrives. The Emergency Director may turn over the responsibility of that position to another member from the above lists upon mutual consent of both individuals.

3.1.2 Senior Reactor Operator (SRO)

The SRO on duty will be responsible for directing the reactor staff in responding to the immediate emergency on site. The SRO will direct or perform all necessary actions in accordance with the Emergency Operating Procedures and Emergency Plan. Once the immediate emergency actions have been taken and the Emergency Team has responded, the SRO will report to and receive direction from the Emergency Director. A licensed Senior Reactor Operator 5

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 will approve reasonable action that departs from license conditions to technical specifications per 50.54(x) and (y).

3.1.3 Radiation Safety Officer The Radiation Safety Officer is responsible for reviewing and updating emergency plans and procedures. He is also responsible for emergency training, tests, and drills. The Radiation Safety Officer is responsible for onsite and offsite dose assessments and recommending protective actions. In the absence of the RSO, the assistant RSO or designated member of the Emergency Team will be responsible for dose assessments.

3.1.4 Reactor Operator The reactor operator is responsible for the safe shutdown and security of the reactor in emergency situations. He shall make the SRO on duty aware of observed action levels and shall take immediate action in case of possible reactor damage or a substantial uncontrolled radioactivity release. He shall perform the duties of reactor operators as specified in the Emergency Operating Procedures.

3.1.5 University of Massachusetts Lowell Radiation Lab Management The Management consists of the Radiation Laboratory Director and the Reactor Supervisor.

3.1.6 Emergency Team Members of the Emergency Team may be assigned duties and responsibilities during the course of an emergency. All members of the Emergency Team receive basic instructions in radiation safety and emergency procedures on a biennial basis.

3.1.7 Radiation Safety Office Health physics personnel from the Radiation Safety Office are available to provide additional support. The Radiation Safety Officer (RSO) for the University acts as health physics supervisor.

The RSO and the health physics staff are housed in the Pinanski Building and are available to provide required support services in an emergency situation. Health physics personnel from the Radiation Safety Office, with appropriate direction from the RSO, will assist, as necessary, in activities related to onsite and offsite contamination and dose control and evaluation.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 3.1.8 University Public Relations Office The University of Massachusetts Lowell University Relations Office will handle all official news releases concerning emergency conditions at the UMLRR.

3.1.9 University Police The University of Massachusetts Lowell Police (Campus Police) may be called to provide facility security assistance, ambulance escort service, emergency radio communications, and traffic control as necessary. The Campus Police are trained biennially in the basic principles of radiation protection and pertinent aspects of the Emergency Plan.

3.1.10 City of Lowell Fire Department The City of Lowell Fire Department will serve as the primary firefighting agency. The firemen are trained biennially in the basic principles of radiation protection and pertinent aspects of the Emergency Plan.

3.1.11 Ambulance Service A local company will provide ambulance service and emergency medical assistance for the UMLRR as required. The emergency medical technicians and ambulance personnel are trained biennially in the basic principles of radiation safety, contamination control, and the UMLRR emergency procedures.

3.1.12 Campus EMTs Campus EMTs will provide emergency first aid and medical support as appropriate.

3.1.13 Medical Facilities Saints Memorial Medical Center will provide medial facilities and care for contaminated injured individuals and for individuals suffering from acute radiation exposure. A biennial training program including principles of radiation safety and contamination control is conducted for the involved hospital staff.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 3.1.14 Offsite Law Enforcement Agencies The Campus Police, and the City of Lowell Police Department will provide, if necessary, traffic control and crowd control at and beyond the campus boundaries within their jurisdiction. Requests for assistance and coordination with these agencies will be in accordance with the cooperative agreements with these agencies.

3.2 Coordination With and Notification of Government Agencies The postulated credible accidents associated with the operation of the UMLRR will not result in a radiological hazard affecting the public health and safety. These emergency events may require medical, fire, and traffic control assistance from outside agencies. Notifications of outside agencies may also be necessary for regulatory and/or informational requirements.

3.2.1 U.S. Nuclear Regulatory Commission Notification of an incident to the U.S. Nuclear Regulatory Commission will be in accordance with the requirements of 10CFR and as specified in the Technical Specifications of Reactor License R-125.

3.2.2 Commonwealth of Massachusetts The Radiation Control Program of the Massachusetts Department of Public Health shall be notified at the alert stage of a radiation emergency.

3.3 Termination of an Emergency The Emergency Director shall authorize reentry into the reactor building or portions thereof previously evacuated during the course of an emergency. It shall be the responsibility of the Radiation Safety Officer, or his designee, to establish reentry requirements, provide personnel monitoring, and insure that protective clothing and proper breathing equipment is utilized.

3.4 Authorization for Reentry The Emergency Director shall authorize reentry into the reactor building or portions thereof previously evacuated during the course of an emergency. It shall be the responsibility of the Radiation Safety Officer, or his designee, to establish reentry requirements, provide personnel monitoring, and insure that protective clothing and other safety equipment is utilized.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 3.5 Authorization of Radiation Exposures in Excess of 10CFR20 Limits The Emergency Director with concurrence of the Radiation Safety Officer or his designated alternate may authorize exposure to emergency team members and radiation workers in excess of normal occupational limits.

The exposure limits are greater than 25 rem whole body for voluntary life saving or protection of large populations, 25 rem whole body for life saving actions or corrective actions that mitigate the consequences of reduce the severity of the emergency event. And up to 10 rem for the protection of property. In either case, the exposure is authorized on a once in a life time basis with preference given to the eldest able bodied volunteer.

4.0 Emergency Classification System The emergency classifications described for the UMLRR are based upon credible accidents associated with reactor operations and other emergency situations which could affect the reactor. An Emergency Classification Guide is presented in Table II. Implementation Procedures for the emergency classes of credible accidents for the UMLRR are listed in Appendix B.

4.1 Non-Reactor Safety Related Events These events are separate from reactor operations and do not necessarily indicate changing of the reactor status. Advisories to campus police may be warranted, and the condition may require such local services as ambulance and medical personnel. There may be a need to shut down the reactor or reallocate personnel because of injuries to a key individual or location of event.

Emergency Action Levels used to initiate emergency measures associated with this emergency class are listed in Table II.

4.2 Unusual Event This class of an emergency situation may be initiated by either manmade events or natural phenomena that can be recognized as creating a significant hazard potential that was previously non-existent. There is usually time available to take precautionary and corrective steps to prevent the escalation of the accident or to mitigate the consequences should it occur. No releases of radioactive material requiring offsite responses are expected. One or more elements of the emergency organization are likely to be activated or notified to increase the state of readiness as warranted by the circumstances. The situation may warrant an immediate shutdown of the reactor or interruption of nonessential routine operations.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Emergency Action Levels used to initiate emergency measures associated with this emergency class are listed in Table II.

4.3 Alert Events leading to an alert would be of such radiological significance as to require specific response and protective evacuations or isolation of certain areas within the site boundary. Offsite emergency actions are not expected.

Emergency Action Levels used to initiate measures associated with this emergency class are listed in Table II.

TABLE II Emergency Classification Guide Non-Reactor Safety Related Events:

Possible Events or Action Levels:

Personnel injury with or without radiological complication.

Minor fire or explosion non-specific to the reactor or its control systems.

Facility or individual contamination.

Summary of Actions:

1) Alert Staff to a possible escalation.

2) Initiate Assessment

3) Provide treatment.

Unusual Events:

Possible Events or Action Levels:

Radioactive effluents or radiation levels at site boundary result in a TEDE in excess of 15 mrem accumulated in 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

Receipt of bomb threat with possible radiological release implications.

Failure of an experiment with minor releases of radioactivity as determined by observing the following levels on facility air monitors:

1. Channel A: Stack Particulate - 10 X DAC

2. Channel B: Stack Gas 10 X DAC

3. Channel C, D - Building Particulate - 10 X DAC 10 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Report of a tornado, hurricane, or other severe weather or natural phenomenon that could strike the facility and adversely affect reactor safety systems.

Summary of Actions:

1. Assure that emergency personnel are readily available to respond if situation becomes more serious or to perform confirmatory radiation monitoring required;

2. Provide offsite authorities with current status information.

Alert:

Possible Events or Action Levels:

Radioactive effluents or radiation levels at the site boundary results in TEDEs exceeding 75 mrem accumulated in 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

TEDE levels at site boundary exceed 20 mrem/hr for one hour.

Fire or explosion which might adversely affect the reactor or its safety system.

Pool level alarm and visual observation indicating abnormal loss of water at a rate exceeding backup capacity.

Severe fuel damage or failure of an experiment resulting in significant releases of radioactivity as determined by observing the following levels on facility air monitors and area radiation monitors:

1. Channel A: Stack Particulate 50 X DAC

2. Channel B: Stack Gas 50 X DAC Two area radiation monitors in the reactor building (Bridge and Exhaust Plenum) with readings above 20 mr/hr for one hour from an unexplained source.

Summary of Actions:

1. Assure that response centers are manned.

2. Assure that monitoring teams are dispatched.

3. Assure that personnel required to carry out evacuation are available.

4. Provide consultation with offsite authorities.

5. Provide information to the public through UML Public Information Office.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 4.4 Site Area Emergency No credible accidents attributable to the reactor or its operation are postulated which can cause emergency conditions beyond the operations boundary; therefore, the emergency class is not addressed in this plan.

5.0 Emergency Action Levels (EALs)

The action levels specified in Table II are the EALs for activating the Emergency Plan and for initiating protective actions for the emergency event.

6.0 Emergency Planning Zone The area within the operations boundary for the UMLRR (defined as the reactor containment building) is established as the Emergency Planning Zone (EPZ) for the facility. Emergency actions will be coordinated from the Assembly Area immediately outside the first floor airlock.

7.0 Emergency Response 7.1 Notification In the event of a reactor related emergency during working hours Emergency Team personnel would be notified by activating an audible alarm (squee) in the control room or in the Reactor Supervisors Office.

A roster of primary emergency response personnel is maintained by the Campus Police. In the event of an emergency during off hours Campus Police would notify emergency response personnel by telephone.

The major support groups (including the Campus Police, Lowell Fire Department, ambulance service, and Saints Memorial Medical Center) are accessible 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> per day.

7.2 Assessment Consideration 7.2.1 Fixed Instrumentation The stack particulate and gaseous airborne radioactivity monitor provides the primary indication of releases of radioactivity from the reactor building. The particulate monitor is calibrated at six month intervals using a surface distributed Cl-36 source. The gaseous monitor is calibrated at six month intervals with either a known quantity of Ar-41 introduced into the gas monitor or by use 12 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 of an external source at a fixed position with respect to the detector (the external source calibration is referenced against an Ar-41 calibration). Stack monitor channels may be read in the reactor building, or outside the reactor building adjacent to the emergency assembly area, or at the stack monitor. Release rate or integral releases are determined by interpretation of the stack monitor responses. Offsite surveys and available meteorological data may also be used to calculate offsite concentrations, dose rates, and total integrated doses.

Two fixed filter constant air monitors in the reactor building provide a measure of airborne particulate radioactivity concentration. These monitors, one on each of the first and third floor elevations are calibrated at six-month intervals using a surface distributed C1-36 source. The air monitors read out both in the reactor building and adjacent to the emergency assembly area.

Response of the air monitors to airborne radioactivity will be used to interpret concentrations of airborne radioactivity in the reactor building.

Fourteen fixed external radiation monitors are in place in the reactor building and have readouts in the reactor building. These monitors also have readouts adjacent to the emergency assembly area. These monitors will provide direct indications of external gamma radiation exposure rates in the reactor building.

7.2.2 Portable Instrumentation A number of portable radiation detectors are available both inside the reactor building and outside the building in either the Radiation Safety Office or the emergency closet. These instruments include:

Geiger-Mueller detectors, ionization chambers, rem-responding neutron detectors, and scintillation detectors. These instruments are available for direct measurement of exposure or dose rates inside and/or outside the reactor building.

In addition to the above portable detectors other support equipment, which might be necessary for assessment purpose is available in the Radiation Safety Office and emergency response area. This equipment includes AC and battery powered air pumps, filters, and charcoal cartridges for air sampling purposes. Filter paper wipes in individual envelopes are also available for use in assessment of surface contamination.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 7.2.3 Assessment in the Event of the Failure of Fixed Instrumentation If fixed instrumentation is inoperable or is reading full scale, portable instrumentation/equipment will be used to assess radiation levels, airborne concentrations, and projected doses.

Ongoing releases from the reactor stack, will be evaluated by (l) analyzing the stack monitor filter tape, or (2) collecting and analyzing an air particulate sample collected by a pump connected to the stack sampling line.

7.2.4 Onsite Radiation Dose Assessment Doses to personnel onsite will be evaluated (1) by the interpretation of responses of personnel dosimetry to determine external doses and (2) by the evaluation of internal uptakes of radioactivity through in-vivo whole body counting and/or through analysis of biological excreta. Dose projections and control will be made on the basis of anticipated exposure times to external radiation and contaminated media.

7.3 Corrective Actions Corrective actions which could mitigate or correct the problem in a particular emergency are presented in Appendix B.

7.4 Protective Actions 7.4.1 Personnel Accountability The identities of reactor operations personnel on duty in the reactor building are specified according to the operations schedule.

Operations staff members who enter the reactor are controlled by security procedures and accounted for by the dosimetry log. Other authorized entrants are required to sign the log book, indicating that they are entering the reactor building. Entrants are allowed access by an authorized operations staff member. Through consulting the logbook, the operations staff is able to identify, within a few minutes after initiation of an emergency event, any individuals who remain within the reactor building.

7.4.2 Notification of Persons within the Reactor Building A loudspeaker system operates on all floors of the reactor building.

This system may be activated in the control room and used to 14 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 notify occupants of possible problems. In addition the console operator may activate a loud alarm system in the reactor building; this alarm is a warning to evacuate the building. The alarm may also be activated from a location outside the building in the Reactor Supervisors Office.

7.4.3 Evacuation of Building Evacuation of the reactor building shall be via the nearest air lock door, located on the first and third floor of the reactor. Personnel who are members of the emergency team will assemble at the primary assembly area (outside the air lock door on the first floor).

If the primary assembly area is inaccessible, the alternate assembly area is outside the Pinanski Building Lobby door.

7.5 Guides for Areas Outside the Operations Boundary No credible accidents associated with operations of the University of Massachusetts Lowell Reactor are postulated which will produce dose equivalent commitments in excess of 1 rem to the whole body or 5 rem to the thyroid gland to individuals outside the operations boundary.

7.6 Health Physics Program The operational health physics program at the University includes facilities, equipment, and supplies appropriate to the handling of a reactor related emergency. Some descriptive information is given below:

7.6.1 Protective Clothing/Supplies The University does not take credit for the use of respiratory protection in considering occupancy times in air contaminated environments; a respirator fitting program is not in place. In the event of emergency, however, respiratory protection in the form of half-face respirators with either HEPA or charcoal filters are available to reduce the consequences of possible exposure. Two respirators in the emergency supply closet.

7.6.2 Dosimetry Film badges worn by workers and assigned to other emergency personnel as necessary, would provide the official record of personnel dose. Pocket dosimeters (0-200 mR and 0-200R) or electronic dosimetry are also available for emergency use.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 7.6.3 Dose Rate and Contamination Monitoring and Survey Records In addition to the fixed monitors which read out adjacent to the emergency assembly area, a number of portable instruments, including G-M detectors, ion chambers, rem responding neutron instruments and scintillation detectors, are available for use in assessing external radiation dose rates. Supplies and equipment, including air pumps, filter charcoal cartridges, gas sampling bottles, laboratory counting systems for alpha, beta and gamma analysis are available for assessment of radioactive contamination in air or other media on surfaces. Health Physics personnel with the assistance of radiological sciences faculty are available to provide dose/contamination monitoring.

Radiation dose rate and contamination measurements will be recorded and made available to the Emergency Director and other personnel to aid in assessments of the severity of the situation and for purpose of dose projections and further planning.

8.0 Emergency Facilities and Equipment The UMLRR emergency organization has sufficient facilities and equipment available in the UMLRR laboratory to handle any credible emergency situation at the reactor facility.

8.1 Emergency Support Center The Emergency Support Center (ESC) is located outside the reactor building in the attached building. It includes the corridor area outside the first floor airlock.

Emergency response personnel will report to the ESC when the reactor emergency alarm is sounded. The Emergency Director will direct emergency personnel in their response to the emergency.

Supplies and equipment are available in the emergency closet located along the first floor the corridor. First aid supplies are maintained in the emergency closet. In addition to the ESC, several laboratories with Health Physics instrumentation are available in the attached building. Facilities for decontamination are available within the operations boundary and within the ESC. Additional facilities for decontamination may be made available within the attached building as needed.

8.2 Monitoring and Sampling Equipment Both fixed instrumentation and portable instruments, equipment and 16 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 supplies to be used in radiation contamination monitoring are available in the reactor building and at or near the ESC.

8.2.1 Fixed and Portable Monitoring Equipment The stack gas monitor uses a beta scintillation detector to view activity collected on a glass fiber filter to monitor particulate radioactivity. Stack gaseous activity is monitored by a G-M detector mounted in the shielded cylindrical volume through which the sampled stack effluent flows after removal of particulates by filtration. Readouts for these monitors are located at the stack monitor, in the control room, and adjacent to the emergency assembly area.

Two fixed filter constant air monitors operate within the reactor building with local readouts, readouts in the control room, and adjacent to the emergency assembly area.

Fourteen external radiation detectors including eleven G-M detectors, two ion chambers and one neutron detector are located at fixed positions within the reactor building, with readouts in the reactor control room. Readouts of these detectors are replicated adjacent to the emergency assembly area.

A number of portable instruments for external dose assessment are available in the reactor building, the health physics laboratory and the emergency closet. These include G-M detectors, (including one high range instrument with telescoping probe), ion chambers, scintillation detectors, and rem responding neutron instruments. A minimum of three GM detectors and three ion chambers are available in the Health Physics Laboratory and /or emergency closet to cover a range of gamma exposure rates from <0.1 mR/hr to 1000 R/hr. A neutron rem responding instrument is similarly available.

8.2.2 Sampling Equipment One AC powered air pump and at least one battery powered air pump are available in the emergency closet. Sampling devices available include high efficiency air filters and filter holders, charcoal holder, and gas sampling bottles.

8.2.3 Laboratory Equipment for Specific Radionuclide Identification A gas flow proportional counter for assay of alpha and/or beta emitting radioactivity is available in the Radiation Safety Office; 17 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 an intrinsic germanium detector along with computerized multi channel gamma analyzer for identification/quantification of specific gamma emitters is available in the Radiation Safety Office. Also available are several NaI spectrometer systems an alpha spectroscopy system and a liquid scintillation counting system.

8.2.4 Non-radiological Instrumentation Readouts for reactor related parameters such as primary coolant temperature, primary coolant flow rate, pool water level and reactor power level are available in the reactor control room.

8.3 Handling of Contaminated Personnel 8.3.1 Facilities and Handling Methods Decontamination facilities within the operations boundary include the wash sinks on the third, first, and basement levels. A decontamination shower is available in the basement hot lab within the operations boundary. All drain to a holding sump. One or more sinks within the ESC may also be used if necessary for minor decontamination of personnel. Additional sinks and at least one chemical decontamination shower may be made available within the attached building if needed.

Uninjured, grossly contaminated personnel would normally be routed to the decontamination shower where contaminated clothing would be removed, and body contamination would be removed through showering. Individuals would be monitored prior to, during and after decontamination efforts.

In case of a contaminated individual with a minor injury, decontamination would be performed to the extent possible and medical assistance would then be obtained if necessary; first aid would be administered as required.

For more serious injuries decontamination may not be advisable or possible, although removal of contaminated clothing may be possible. The medical emergency would take priority over the contamination, initial first aid would be administered, and arrangements would be made to transport the patient to a medical facility. Transportation would be by private ambulance service to a local hospital with which the University maintains a written agreement to handle contaminated injury cases.

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REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 8.4 Communications 8.4.1 Notification of Emergency Team Personnel Activation of the radiation emergency alarm from the control room or from the Reactor Supervisors Office sounds alarms at key locations in the Radiation Laboratory building and alerts emergency team members to assemble at the emergency assembly area outside the first floor airlock.

8.4.2 Notification of Support Personnel Notification of support groups such as Lowell Police, Lowell Fire Department, ambulance service and medical facilities will normally be made through the Campus Police. Telephones are available in the reactor building and at least three locations in or near ESC; locations include the Radiation Safety Office, the Reactor Supervisors Office, the Radiological Science Department Office.

8.5 Information to be Transmitted in Notification to the U.S. NRC and the Massachusetts Department of Public Health Following the onset of an emergency situation, messages of notification to these agencies should include the following information:

1. Name, title, and telephone number of caller, and the location of the incident.

2. Description of the emergency event and emergency class.

3. Date and time of initiation of incident.

4. Type of expected or actual release (e.g. airborne, waterborne, surface spill) with estimated duration times.

5. The quantities and identities or radionuclides released or expected to be released.

6. Projected or actual dose rates outside of operations boundary.

7. Impact of releases and recommended offsite emergency actions.

8.6 Inventory of Emergency Equipment and Supplies An inventory of emergency supplies and equipment shall be conducted quarterly. The inventory on hand in the emergency closet shall include at least the following:

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l. At least two G-M detectors and ionization chambers to cover the range from at least 0.1 mR/hr to 50 R/hr.

2. Protective clothing includes gloves, coveralls, hoods, and booties.

3. Respiratory protective gear.

4. Self-reading dosimeters, 0-200 mR and 0-200 R, personnel dosimetry badges (4 each).

5. One AC powered air pump and one battery powered air pump.

6. High efficiency filters and filter holders; charcoal cartridges and cartridge holder.

7. Absorbent paper, tape and/or rope for demarcating traffic pathways.

8. Flashlight and batteries.

9. Hand crank for reactor airlock door.

8.7 Calibrations and Operation Checks on Portable Instruments Portable health physics instruments shall be calibrated annually.

Operation checks shall be performed each quarter.

9.0 Recovery Operations Restoring the UMLRR to a safe operating condition after an emergency shall be the responsibility of the Emergency Director. He will direct operations necessary to restore the facility. Emergency Health Physics personnel with the assistance of E.T. Members shall survey, decontaminate, and ascertain that contamination and radiation levels within the affected areas area safe. The Reactor Operations staff makes necessary repairs, review the emergency, and authorizes continued operation of the reactor as per Technical Specifications.

10.0 Maintaining Emergency Preparedness 10.1 Training Individuals with emergency response responsibilities will complete an initial training program and a biennial retraining program to include classroom training and practical drills. The training is designed to demonstrate an individuals ability to perform assigned functions such as accident assessment, decision making, radiological monitoring, contamination control, first aid, and rescue of personnel.

In addition, the University Police, Campus EMTs, City of Lowell Fire Department, the ambulance service, and Saints Memorial Medical Center emergency room personnel are trained on a biennial basis in radiation 20 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 safety and emergency procedures. Attendees should include members from each of the above services who are likely to respond to a UMLRR emergency or managers who could train these first responders.

Conduct of Drills and Exercises Onsite emergency drills will be conducted annually to test the adequacy of emergency procedures and to ensure that emergency organization personnel are familiar with their duties. These drills will be executed as realistically as possible and will include the use of appropriate emergency equipment. At least every two years provisions for coordination with offsite emergency personnel and support organizations will be tested.

Accident scenarios shall be developed for conducting drills to include:

1. Medical emergency drills involving a simulated contaminated individual.

2. Radiological monitoring including contamination control methods, dose rate measurements, nonessential personnel evacuation and record keeping.

3. Communication drills designed to ensure reliability of the system(s) and correct transmission and receipt of messages.

10.2 Critiques of Drills and Exercises At the conclusion of each drill and critique to identify deficiencies shall be held by the drill participants and observers. Observers and participants comments concerning areas needing improvements shall be factored into possible changes in the Plan and procedures.

10.3 Emergency Plan Review and Update The Emergency Plan shall be revised and updated as required based on drill results or changes in the facility. The plan shall be reviewed annually by the Reactor Supervisor and the Radiation Safety Officer to ensure the plan is adequate and up to date.

Applicable portions of the plan, agreements, and implementing procedures shall be distributed to authorized agencies and support organizations as needed or upon request. Revisions to the plan and implementing procedures shall be approved by the Reactor Safety Subcommittee and sent to authorized recipients within 30 days after the revised plan and procedures have been issued.

21 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 10.4 Emergency Equipment Maintenance and Surveillance Surveillance of emergency supplies insures availability and proper condition for immediate use. The health physics staff is responsible for surveillance of emergency supplies. Emergency supplies are verified to be operational and complete on an annual basis, and fire extinguishers located throughout the facility are checked approximately semiannually by the University Safety Office.

End of Plan - Procedures Follow 22 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 APPENDIX A List of Emergency Plan Procedures 23 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 A. Non-Reactor Safety Related Event EP-1 Personnel injury.

EP-2 Minor Fire or Minor Explosion at the Facility but Non-Specific to the Reactor or Its Control Systems.

EP-3 Facility or Individual Contamination.

B. Unusual Event EP-4 Radioactive Effluents or Radiation Levels at Site Boundary projected to result in TEDE of 15 mrem accumulated over 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

EP-5 Bomb Threat with Possible Radiological Implications.

EP-6 Prolonged Fire or Minor Explosions within Facility but Non-Specific to the Reactor or its Control Systems.

EP-7 Failure of Experiment with Minor Releases of Radioactivity (Levels > l0 X DAC on Stack Particulate/Gaseous and/CAMs)

EP-8 Report of Severe Weather Phenomenon Which Could Strike the Facility and Adversely Affect the Reactor Safety Systems.

C. Alert EP-9 Radioactive Effluents and or Radiation Levels at Site Boundary Projected to Result in a TEDE of 75 mrem Accumulated over 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

EP-10 Radiation Levels and or effluents at site boundary Projected to Result in TEDE of > 20 mrem/hr for One Hour.

EP-11 Fire or Explosion Which Might Adversely Affect the Reactor or Its Safety Systems.

EP-12 Pool Level Alarm and Visual Observation Indicating Abnormal Loss of Water at a Rate Exceeding Backup Capacity.

EP-13 Severe Fuel Damage or Failure of an Experiment Leading to Significant Release of Radioactivity (>50 X DAC on stack particulate and gaseous monitor; > 20 mR/hr for one hour on reactor bridge and exhaust plenum monitor; general area monitor readings > l00 mR/hr for one hour).

24 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 APPENDIX B Implementing Procedures in Case of a Non-Reactor Safety Related Event 25 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Non-Reactor Safety Related Event EP-1 Personal Injury The Emergency Director shall:

1. Initiate Emergency Operating Procedure EO-9 Personnel Injury.

2. If injuries are superficial, treat these or, if necessary, seek medical assistance from the University EMTs through the Campus Police.

3. If injuries are minor and radioactive contamination is present, consult with the Radiation Safety Officer, and proceed with treatment of the injuries and decontamination as appropriate.

4. If injuries are severe and require medical treatment, 4.1 Notify the ambulance service if transportation or special handling of the victim is required.

4.2 If the victim is contaminated, attempt, in conjunction with the Radiation Safety Officer, to provide any decontamination which can be done without aggravating the victims condition; notify the hospital that the patient is being transported and is contaminated and send a health physics representative to the hospital to assist the medical staff.

END 26 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Non-Reactor Safety Related Event EP-2 Minor Fire or Minor Explosion at the Facility but Non-Specific to the Reactor or its Control Room The Emergency Director shall:

1. Initiate Emergency Operating procedure EO-2 Fire or Explosion.

2. Call the Campus Police and the Lowell Fire Department.

END 27 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Non-Reactor Safety Related Event EP-3 Facility of Individual Contamination The Emergency Director shall:

1. In conjunction with the Radiation Safety Officer assess the extent of contamination.

2. In the case of contamination of an individual proceed, with the assistance of the Radiation Safety Officer and staff, and perform external decontamination and to evaluate the extent of internal contamination.

In the event of severe internal contamination medical assistance ad evaluation may be required.

3. In the case of contamination of the reactor building, decontamination should be planned and carried out with the assistance of the Radiation Safety Officer and staff.

Depending on the extent of surface and/or airborne contamination, the Emergency Director may order shutdown of the reactor.

Special personnel protective measures will be agreed upon between the Emergency Director and the Radiation Safety Officer.

END 28 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Unusual Event EP-4 Radioactive Effluents or Radiation Levels at Site Boundary Result in TEDEs Projected to Exceed 15 mrem Accumulated Over 24 Hours.

The Emergency Director shall:

1. Secure the reactor.

2. Initiate formation of an emergency response team.

3. In conjunction with the Radiation Safety Officer, initiate evaluation of release data.

4. If the release is ongoing, dispatch emergency team personnel to conduct monitoring for external radiation levels and airborne activity on and off site.

5. Notify Campus Police, Lowell Police, State and the USNRC, of the situation.

6. If the situation worsens consider, with the State, the need for possible evacuation of selected areas.

7. Provide information to the UML University Relations Office.

END 29 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Unusual Event EP-5 Bomb Threat with Possible Radiological Release Implications The Emergency Director shall:

1.

2.

3.

4.

5.

6.

7.

8.

END 30 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Unusual Event EP-6 Prolonged Fire or Minor Explosion within Facility but Non-Specific to the Reactor or its Control Systems The Emergency Director shall:

1. Initiate Emergency Operating procedure EO-2 Fire or Explosion.

2. Notify the Campus Police and the Lowell Fire Department.

3. In conjunction with the Radiation Safety Officer provide assistance and information to fire fighters as required.

4. Notify regulating and control agencies (state, USNRC).

END 31 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Unusual Event EP-7 Failure to Experiment with Minor Releases of Radioactivity (Levels > l0 X DAC on Stack Particulate/Gaseous and/or CAMs The Emergency Director shall:

1. In conjunction with the Radiation Safety Officer, assess the significance of the release.

2. With staff assistance, attempt to terminate or decrease the release of radioactivity.

3. Form an emergency response team to assist in monitoring and assessment if the situation worsens.

4. Secure the reactor if it appears that integral exposure will exceed 40 X DAC-hours over the projected activity release period.

5. If personnel TEDEs have reached or exceeded l00 mrem and the release has not been terminated, initiate evacuation of the reactor building.

5.1 Plan additional action with the Radiation Safety Officer and 5.2 Initiate plans for site monitoring.

6. Notify regulating and control agencies (state, USNRC).

END 32 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Unusual Event EP-8 Report of Severe Weather Phenomenon Which Could Strike the Facility and Adversely Affect the Reactor Safety Systems The Emergency Director shall Initiate Emergency Operating procedure EO-3 Severe Weather.

END 33 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Alert EP-9 Radioactive Effluents and or Radiation Levels at Site Boundary Projected to Result in a TEDE of 75 mrem Accumulated over 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> The Emergency Director shall:

1. Secure the reactor.

2. Notify the Radiation Safety Officer and form an emergency response team.

3. Attempt, with the assistance of staff, to terminate or reduce the release of radioactivity.

4. Dispatch emergency team members to monitor radioactivity and radiation levels on site and off site.

5. Notify Campus Police to assist in isolating access to the site and for evacuation of personnel from specified areas.

6. Initiate evacuation of nonessential personnel from the Radiation Laboratory Building by a route specified by the Radiation Safety Officer.

7. If personnel TEDEs reach one rem and the exposure source has not been terminated, initiate evacuation of the reactor building.

8. Notify regulating and control agencies (State, USNRC).

9. Provide information to the UML University Relations Office.

END 34 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Alert EP-10 Radiation Levels and or Effluents at Site Boundary Projected to Result in a TEDE of >20 mrem for One Hour The Emergency Director shall:

1. Secure the reactor.

2. Notify the Radiation Safety Officer and form an emergency response team.

3. Attempt, with the assistance of staff, to terminate or reduce the release of radioactivity.

4. Dispatch emergency team members to monitor radioactivity and radiation levels on site and off site.

5. Notify Campus Police to assist in isolating access to the site and for evacuation of personnel from specified areas.

6. Initiate evacuation of nonessential personnel from the Radiation Laboratory Building by a route specified by the Radiation Safety Officer.

7. If personnel TEDEs reach one rem and the exposure source has not been terminated, initiate evacuation of the reactor building.

8. Notify regulating and control agencies (State, USNRC).

9. Provide information to the UML University Relations Office.

END 35 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Alert EP-11 Fire or Explosion Which Might Adversely Affect the Reactor or Its Safety Systems The Emergency Director shall:

1. Initiate Emergency Operating Procedure EO-2 Fire or Explosion.

2. Notify the Campus Police and the Lowell Fire Department.

3. In conjunction with the Radiation Safety Officer provide assistance and information to fire fighters as required.

4. If the event threatens loss of power to radioactivity and area monitoring instruments activate emergency team personnel to assist in providing portable monitoring instrumentation, as necessary.

5. Notify regulating and control agencies (State, USNRC).

END 36 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Alert EP-12 Pool Level Alarm and Visual Observation Indicating Abnormal Loss of Water at a Rate Exceeding Backup Capacity The Emergency Director shall:

1. Initiate Emergency Operating Procedure EO-6 Rapid Loss of Pool Water.

2. Initiate action to provide whatever backup water is available to the reactor pool.

3. Initiate action, with the assistance of operations staff, to attempt to terminate or limit the loss of water from the pool.

4. Notify the Lowell Fire Department and work with them to provide additional water to the pool.

5. If the loss of water cannot be controlled and sufficient backup water cannot be provided, notify Campus Police to inform them that their assistance may be needed to limit access to the site and for possible evacuation of selected areas.

6. In conjunction with the Radiation Safety Officer initiate action by Emergency Response personnel to provide radiation monitoring at specified locations on and/or off the site.

7. Notify regulating and control agencies (State, USNRC).

8. Provide information to the UML University Relations Office.

END 37 REDACTED FOR PUBLIC RELEASE

REDACTED FOR PUBLIC RELEASE UMLRR E-PLAN REV 7 MAY 2013 Alert EP-13 Severe Fuel Damage or Failure of an Experiment Leading to Significant Release of Radioactivity (>50 X DAC on stack particulate and gaseous monitor; > 20 mR/hr for one hour on reactor bridge and exhaust plenum monitor; general area monitor readings > 100 mR/hr for one hour).

The Emergency Director shall:

1. Secure the reactor.

2. Notify the Radiation Safety Officer and form an emergency response team.

3. Attempt, with the assistance of staff, to terminate or reduce the release of radioactivity.

4. Dispatch emergency team members to provide on-site and off-site monitoring.

5. Initiate evacuation of nonessential personnel from the Radiation Laboratory Building.

6. If personnel TEDEs have reached on rem and the exposure source has not been terminated, initiate evacuation of the reactor building.

7. Notify regulating and control agencies (State, USNRC).

END 38 REDACTED FOR PUBLIC RELEASE