ML031960056

Request for Change to Operating License Condition 2.C.10 Fire Protection

ML031960056
Person / Time
Site:	Salem
Issue date:	07/01/2003
From:	Garchow D Public Service Enterprise Group
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
LCR S03-08, LRN-03-0274
Download: ML031960056 (121)

Text

PSEG Nuclear LLC P.O. Box 236, Hancocks Bridge, New Jersey 08038-0236 LRN-03-0274 LCR S03-08 o PSEG Nuclear LLC JUL 0 1 2003 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 REQUEST FOR CHANGE TO OPERATING LICENSE LICENSE CONDITION 2.C.10 'FIRE PROTECTION' SALEM GENERATING STATION UNIT NO. 2 FACILITY OPERATING LICENSE NO. DPR-75 DOCKET NO. 50-311 Pursuant to 10 CFR 50.90, PSEG Nuclear LLC (PSEG) hereby requests a revision to the Operating License for Salem Generating Station Unit No. 2. In accordance with I OCFR50.91 (b)(1), a copy of this submittal has been sent to the State of New Jersey.

In accordance with Salem Unit 2 License Condition 2.C.10, PSEG requests the review and approval of changes to the Salem Generating Station Unit 2 post-fire Safe Shutdown (SSD) strategy for Fire Areas 2-FA-AB-64B, 2-FA-AB-84C, and 2-FA-AB-84B. These changes are being submitted as the result of a re-analysis of post-fire SSD capability and recent plant modifications implemented in response to resolution of Electrical Raceway Fire Barrier System (ERFBS) issues at Salem.

The details of the specific requests, summarized below, are contained in PSEG's submittal LR-N03-0249, dated June 16, 2003 (included as Attachment 3):

Fire Area 2-FA-AB-64B 2-FA-AB-84C Description Reactor Plant Auxiliary Bldg. -

Elev. 64' 21 CCW Pump and Heat Exchanger Area -

Elev. 84' Deviation From Requirement From the fixed suppression requirement of Section III.G.3 of Appendix R and from the loss of offsite power requirement of Section lll.L.3 of Appendix R From the fixed suppression requirement of Section I.G.3 of Appendix R 95-2188 REV. 7/99

Document Control Desk LR-N03-0274 JUL 0 1 2003 Fire Area 2-FA-AB-84B Description Reactor Plant Auxiliary Equipment Area -

Elev. 84' Deviation From Requirement From the loss of offsite power requirement of Section lIl.L.3 of Appendix R and for the use of distance separation in an alternate shutdown area PSEG has evaluated the proposed changes in accordance with IOCFR50.91(a)(1),

using the criteria in 10CFR50.92(c), and has determined this request involves no significant hazards considerations. The proposed amendment also meets the eligibility criteria for categorical exclusion set forth in 1 OCFR51.22(c)(9).

The proposed changes are similar to the Salem Unit 1 1 OCFR50 Appendix R exemption requests submitted on May 1, 2002 and approved by the NRC on June 24, 2003.

An evaluation of the requested changes is provided in Attachment I to this letter. The marked up Operating License page affected by the proposed changes is provided in.

As part of the completion of the ERFBS activities, PSEG is scheduled to remove electrical raceway fire wrap that is no longer credited in the new analyses beginning in August 2003. Therefore, PSEG requests approval of this submittal by August 1, 2003.

Should you have any questions regarding this request, please contact Mr. Brian Thomas at 856-339-2022.

I declare under penalty of perjury that the foregoing is true and correct.

Executed on *.1/11 Sincerely, and Licensing Attachments (3)

Document Control Desk LR-N03-0274 JUL 0 1 2003 C

Mr. H. J. Miller, Administrator - Region I U. S. Nuclear Regulatory Commission 475 Allendale Road King of Prussia, PA 19406 U. S. Nuclear Regulatory Commission ATTN: Mr. R. Fretz, Licensing Project Manager - Salem Mail Stop 08B1 Washington, DC 20555-0001 USNRC Senior Resident Inspector - Salem (X24)

Mr. K. Tosch, Manager IV Bureau of Nuclear Engineering PO Box 415 Trenton, NJ 08625

Document Control Desk Attachment I LR-N03-0274 LCR S03-08 SALEM GENERATING STATION UNIT 2 FACILITY OPERATING LICENSE DPR-75 DOCKET NOS. 50-311 EVALUATION OF REVISIONS TO THE OPERATING LICENSE FOR FIRE PROTECTION AT SALEM UNIT 2

Document Control Desk LR-N03-0274 LCR S03-08 REQUEST FOR CHANGE TO OPERATING LICENSE FOR FIRE PROTECTION AT SALEM UNIT 2 Table of Contents

1.

DESCRIPTION.....................................

.1

2.

PROPOSED CHANGE 1

3.

BACKGROUND......................................

2

4.

TECHNICAL ANALYSIS.....................................

2

5.

REGULATORY SAFETY ANALYSIS....................................

2 5.1 No Significant Hazards Consideration......................................

2 5.2 Applicable Regulatory Requirements/Criteria......................................

4

6.

ENVIRONMENTAL CONSIDERATION....................................

4

7.

REFERENCES......................................

5

Document Control Desk LR-N03-0274 LCR S03-08 REQUEST FOR CHANGE TO TECHNICAL SPECIFICATIONS CONTAINMENT SPRAY SYSTEM DESCRIPTION The proposed amendment would revise the Salem Operating License Condition for Fire Protection to allow deviation from the requirements of 10 CFR 50 Appendix R in fire areas 2-FA-AB-64B, 2-FA-AB-84C and 2-FA-AB-84B.

2.

PROPOSED CHANGE PSEG Nuclear is requesting the NRC to approve changes to the post-fire safe shutdown (SSD) strategy for fire areas 2-FA-AB-64B, 2-FA-AB-84C and 2-FA-AB-84B that were performed in response to resolution of Electrical Raceway Fire Barrier System (ERFBS) at Salem. Salem Unit 2 Licensing Condition 2.C.10 states that, PSEG Nuclear LLC may make changes to the approved fire protection program without prior approval of the Commission only if those changes would not adversely affect the ability to achieve and maintain safe shutdown in the event of a fire." PSEG has determined that the below requested changes required NRC approval prior to implementation. The fire areas and the specific requests requiring NRC review and approval are summarized as follows:

Fire Area 2-FA-AB-64B 2-FA-AB-84C 2-FA-AB-84B Description Reactor Plant Auxiliary Bldg. -

Elev. 64' 21 CCW Pump and Heat Exchanger Area -

Elev. 84' Reactor Plant Auxiliary Equipment Area -

Elev. 84' Deviation From Requirement From the fixed suppression requirement of Section III.G.3 of Appendix R and from the loss of offsite power requirement of Section IlI.L.3 of Appendix R From the fixed suppression requirement of Section IlI.G.3 of Appendix R From the loss of offsite power requirement of Section IlI.L.3 of Appendix R and for the use of distance separation in an alternate shutdown area The proposed Operating License change is reflected in the marked-up page contained in Attachment 2.

1

Document Control Desk LR-N03-0274 LCR S03-08

3.

BACKGROUND PSEG performed a re-analysis of post-fire SSD capability for Salem Unit 2 fire areas 2-FA-AB-64B, 2-FA-AB-84C and 2-FA-AB-84B and implemented plant modifications to support these changes in response to resolution of ERFBS issues at Salem. The details of the request and the background are provided in PSEG's submittal LR-N03-0249, dated June 16, 2003 (see Attachment 3).

4.

TECHNICAL ANALYSIS The technical basis for the above requested deviations is provided in PSEG's submittal LR-N03-0249 dated June 16, 2003.

5.

REGULATORY SAFETY ANALYSIS 5.1 No Significant Hazards Consideration PSEG Nuclear LLC (PSEG) has evaluated whether or not a significant hazards consideration is involved with the proposed amendment by focusing on the three standards set forth in 10 CFR 50.92, Issuance of amendment" as discussed below:

1.

Does the proposed change involve a significant increase in the probability or consequences of an accident previously evaluated?

Response

No.

The proposed changes to the Salem Unit 2 post-fire safe shutdown (SSD) in fire areas 2-FA-AB-64B, 2-FA-AB-84C and 2-FA-AB-84B only impact Salem Unit No. 2's response in the event of a fire. No other design basis events are impacted by the proposed changes. These proposed changes do not increase the probability of fire event that has been previously analyzed. The likelihood of fire event is not increased since the proposed change does not alter the fire hazards contained in the plant.

The SSD compliance assessments that rely upon the proposed deviations from Appendix R, demonstrate the ability to safely shutdown Salem Unit 2 in the event of fire in areas 2-FA-AB-64B, 2-FA-AB-84C and 2-FA-AB-84B. Modifications have been performed to Salem Unit 2 to support these new post-fire assessments to ensure the ability to safely shutdown Salem Unit 2 in the event of a fire in these fire areas.

2

Document Control Desk LR-N03-0274 LCR S03-08 Therefore, the proposed change does not involve a significant increase in the probability or consequences of an accident previously evaluated.

2.

Does the proposed change create the possibility of a new or different kind of accident from any accident previously evaluated?

Response

No.

The proposed change to post-fire SSD strategy in fire areas 2-FA-AB-64B, 2-FA-AB-84C and 2-FA-AB-84B does not create the possibility of a new or different kind of accident. The design basis event applicable to this proposal is that of a fire event in the three subject fire areas, therefore a new or different kind of accident is not introduced.

The lack of fixed suppression in Fire Areas 2-FA-AB-64B and 2-FA-AB-84C does not prevent the ability to safely shutdown Salem Unit 2 in the event of a fire in these areas. Alternative shutdown is provided for these areas independent of equipment in these areas.

In fire areas 2-FA-AB-64B and 2-FA-AB-84B, PSEG has demonstrated that offsite power will remain available following a fire in these alternate shutdown areas.

The use of distance separation in fire area 2-FA-AB-84B does not impact the ability to safely shutdown the plant. Sufficient time exists to allow manual suppression activities to control and suppress a fire prior to the fire propagating and damaging redundant shutdown cables.

In conjunction with plant modifications performed to support the revised SSD strategy, the revised SSD strategy ensures that Salem Unit 2 can be safely shutdown in the event of a fire in these areas.

Therefore, this proposed change does not create the possibility of a new or different kind of accident from any accident previously evaluated.

3.

Does the proposed change involve a significant reduction in a margin of safety?

Response

No.

The proposed changes to the post-fire SSD strategy for fire areas 2-FA-AB-64B, 2-FA-AB-84C and 2-FA-AB-84B do not reduce the margin of safety in response to a fire in these areas. The proposed deviations from IOCFR50 Appendix R Section Il.G.3 and lll.L.3 do not impede Salem Unit 3

Document Control Desk LR-N03-0274 LCR S03-08 2's ability to safely shutdown in the event of a fire in these areas.

Modifying the plant to comply with these requirements would not significantly increase the margin of safety in the event of fire in these areas. The changes to the post-fire SSD strategy in these areas along with the modifications performed to support these changes ensure that a level of margin of safety is maintained.

As a result, this change does not involve a significant reduction in a margin of safety.

Based on the above, PSEG concludes that the proposed changes present no significant hazards consideration under the standards set forth in 10 CFR 50.92(c), and accordingly, a finding of "no significant hazards consideration is justified.

5.2 Applicable Regulatory Requirements/Criteria The applicable criteria from IOCFR50 Appendix R are as follows

1) Paragraph III.G.3 states in part that, Alternative or dedicated shutdown capability and its associated circuits, independent of cables, systems or components in the area, room or zone under consideration, shall be provided:...ln addition, fire detection and a fixed fire suppression system shall be installed in the area, room, or zone under consideration."

2) Paragraph lll.L3 states in part that, "...the alternate shutdown capability shall be independent of the specific area(s) and shall accommodate postfire conditions where offsite power is available and where offsite power is not available for 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />..."

In conclusion, based on the considerations discussed above, (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, (2) such activities will be conducted in compliance with the Commission's regulations, and (3) the issuance of the amendment will not be inimical to the common defense and security or to the health and safety of the public.

6.

ENVIRONMENTAL CONSIDERATION PSEG has determined the proposed amendment would change a requirement with respect to installation or use of a facility component located within the restricted area, as defined in 10 CFR 20, or would change an inspection or a surveillance requirement. The proposed amendment does not involve (i) a significant hazards consideration, (ii) a significant change in the types or 4

Document Control Desk LR-N03-0274 LCR S03-08 significant increase in the amounts of any effluents that may be released offsite, or (iii) a significant increase in individual or cumulative occupational radiation exposure. Accordingly, the proposed amendment meets the eligibility criteria for categorical exclusion set forth in 10 CFR 51.22(c)(9). Therefore, pursuant to 10 CFR 51.22(b), an environmental assessment of the proposed change is not required.

7.

REFERENCES

1.

Salem Updated Final Safety Analysis Report

2.

10CFR50 Appendix R, Fire Protection Program for Nuclear Power Facilities Operating Prior to January 1, 1979."

3.

PSEG Letter LR-N03-0249, uRequest for Approval of Changes to the Post-Fire Safe Shutdown Strategy for Fire Areas 2-FA-AB-64B, 2-FA-AB-84C and 2-FA-AB-84C, dated June 16, 2003.

5

Document Control Desk LR-N03-0274 LCR S03-08 SALEM GENERATING STATION FACILITY OPERATING LICENSE DPR-75 DOCKET NO. 50-311 REVISIONS TO THE OPERATING LICENSE OPERATING LICENSE PAGE WITH PROPOSED CHANGES The following Facility Operating License No. DPR-75 page is affected by this change request:

Operating License Page 7

(d) Complete and auditable records must be available and maintained at a central location which describe the environmental qualification method used for all safety-related electrical equipment in sufficient detail to document the degree of compliance with the DOR Guidelines or NUREG-0588.

Such records should be updated and maintained current as equipment is replaced, further tested, or otherwise further qualified to document complete compliance by June 30, 1982.

(e) Within 90 days of receipt of the equipment qualification safety evaluation, the licensee shall either (i) provide missing documentation identified in Sections 3 and 4 of the equipment qualification safety evaluation which will demonstrate compliance of the applicable equipment with VUREG-0588, or (ii) commit to corrective actions which will result in documentation of compliance of applicable equipment with NUREG-0588 not later than June 30, 1982.

(10)

Fire Protection PSEG Nuclear LLC shall implement and maintain in effect all provisions of the approved fire protection program as described in the Updated Final Safety Analysis Report, and as approved in the NRC Safety Evaluation Report, dated November 20, 1979, aidn its supplements, and in NRC Safety Evaluation Report dated subject to the following provision:

PSEG Nuclear LLC may make changes to the approved fire protection program without prior approval of the Commission only if those changes would not adversely affect the ability to achieve and maintain safe shutdown in the event of a fire.

Amendment No.

, 2S, W4X, 2.4,

Document Control Desk LR-N03-0274 LCR S03-08 SALEM GENERATING STATION FACILITY OPERATING LICENSE DPR-75 DOCKET NO. 50-311 REVISIONS TO THE OPERATING LICENSE Copy of LR-N03-0249

PSEG Nuclear LLC P.O. Box 236, Hancocks Bridge, New Jersey 08038-0236 JUN 1 6 2003 u

PSEG Nuclear LLC LR-N03-0249 United States Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 REQUEST FOR APPROVAL OF CHANGES TO THE POST-FIRE SAFE SHUTDOWN STRATEGY FOR FIRE AREAS 2-FA-AB-64B, 2-FA-AB-84C, AND 2-FA-AB-84B SALEM GENERATING STATION UNIT 2 DOCKET NO.60-311 FACILITY OPERATING LICENSE NO. DPR-75 In accordance with Salem Unit 2 License Condition 2.C.10, PSEG Nuclear LLC (PSEG) requests the review and approval of changes to the Salem Generating Station Unit 2 post-fire Safe Shutdown (SSD) strategy for Fire Areas 2-FA-AB-64B, 2-FA-AB-84C, and 2-FA-AB-84B. The specific requests are provided as Attachments 1 through 3.

Salem Unit 2 Licensing Condition 2.C.10 states that, UPSEG Nuclear LLC may make changes to the approved fire protection program without prior approval of the Commission only if those changes would not adversely affect the ability to achieve and maintain safe shutdown in the event of a fire." This request for Salem Unit 2 is similar to the 10 CFR 50 Appendix R exemptions requested on May 1, 2002 for Salem Unit I and represents a change to the established licensing commitment for Salem Unit 2. Therefore PSEG has determined that these changes require NRC approval prior to implementation. These changes to the post-fire SSD strategy for fire areas 2-FA-AB-64B, 2-FA-AB-84C, and 2-FA-AB-84B are being submitted as the result of a re-analysis of post-fire SSD capability and recent plant modifications implemented in response to resolution of Electrical Raceway Fire Barrier System (ERFBS) issues at Salem.

The fire areas and the specific requests requiring NRC review and approval are summarized as follows:

Fire Area Description Deviation From Requirement 2-FA-AB-64B Reactor Plant From the fixed suppression requirement of Auxiliary Bldg. -

Section II.G.3 of Appendix R and from the Elev. 64' loss of offsite power requirement of Section IlI.L.3 of Appendix R 95-2168 REV. 7/99

Document Control Desk PJUN 1 6 203 LR-N03-0249 Fire Area Description Deviation From Requirement 2-FA-AB-84C 21 CCW Pump From the fixed suppression requirement of and Heat Section III.G.3 of Appendix R Exchanger Area -

Elev. 84' 2-FA-AB-84B Reactor Plant From the loss of offsite power requirement of Auxiliary Section III.L.3 of Appendix R and the use of Equipment Area -

distance separation in an alternate shutdown Elev. 84' area The new compliance strategies for these areas rely on the recently completed plant modifications, safe shutdown procedure revisions, and administrative controls revisions for both safe shutdown equipment and combustible material controls.

The plant modifications performed to support the revision to the post-fire SSD analysis were the installation of the Chemical & Volume Control System (CVCS) cross-tie, relocation of the local/remote switch for the A-channel Service Water pumps from the Hot Shutdown Panel to another fire area and installation of 8-hour emergency lights for local actions. provides a description of the CVCS cross-tie modification. As stated in attachment 4, this modification restored the use of the CVCS positive displacement pump (PDP) to support post-fire safe shutdown of the opposite unit. Essentially the Unit I PDP is used to support post-fire SSD in the event of a fire in Unit 2 and the Unit 2 PDP is used to support post-fire SSD in the event of a fire Unit 1. Currently, the PDP has been isolated from service to its own unit due to concerns with ECCS leakage outside containment following a loss of coolant accident. The current CVCS cross-tie modification is based on the PDP being isolated from its own unit and the normal charging function being performed utilizing the centrifugal charging/safety injection (C/SI) pumps.

Attachments 5, 6, and 7 provide the current combustible loadings in these fire areas. Combustible loading and changes to combustible loading are controlled in accordance with the Fire Protection Program. provides additional information concerning manual actions performed in the revised post-fire SSD strategy for these areas.

Attachments 9 and 10 provide a listing of Safe Shutdown Components in these fire areas. It should be noted that fire area 2-FA-AB-64B does not contain any safe shutdown components (valves, pumps, etc.).

Approval of the changes to the Salem Unit 2 post-fire SSD strategy for fire areas 2-FA-AB-64B, 2-FA-AB-84C, and 2-FA-AB-84B is required prior to implementing these changes. As part of the completion of the ERFBS activities, PSEG is

Document Control Desk LR-N03-0249 0UN 1 2l scheduled to remove electrical raceway fire wrap that is no longer credited in the new analyses beginning in August 2003. Therefore PSEG requests approval of this submittal by August 1, 2003.

Should you have any questions regarding this request, please contact Brian Thomas at (856) 339-2022.

I declare under penalty of peijury that the foregoing is true and correct.

Sincere D. F. Ga ow Vice President - Projects and Licensing Executed on (4 % I W'5 Attachments (10)

Figures (6)

Document Control Desk LR-N03-0249 JUN 16 2003 C

Mr. Hubert J. Miller, Administrator - Region I U. S. Nuclear Regulatory Commission 475 Allendale Road King of Prussia, PA 19406 U. S. Nuclear Regulatory Commission ATTN: Mr. Robert Fretz, Licensing Project Manager - Salem Mail Stop 08B2 Washington, DC 20555 USNRC Senior Resident Inspector - Salem (X24)

Mr. K. Tosch, Manager, IV Bureau of Nuclear Engineering P.O. Box 415 Trenton, NJ 08625

Attachment i LR-N03-0249 Request to Revise Post-Fire Safe Shutdown Strategy for Fire Area 2-FA-AB-64B Reactor Plant Auxiliary Building - Elevation 64' PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

Fire Area 2-FA-AB-64B Reactor Plant Auxiliary Building - Elevation 64' Request In accordance with Salem Unit 2 License Condition 2.C.10, PSEG Nuclear LLC (PSEG) requests NRC approval of changes to the post-fire safe shutdown (SSD) strategy for Fire Area 2-FA-AB-64B. The new SSD strategy changes this area from a normal shutdown area (10 CFR 50 Appendix R III.G.2) to an alternate shutdown area (10 CFR 50 Appendix R III.G.3). The requirements of 10 CFR 50, Appendix R, Section III.G.3 are being deviated from in that a fixed suppression system is not installed for an area where alternative shutdown capability is provided. Specifically, Fire Area 2-FA-AB-64B, Reactor Plant Auxiliary Building - Elevation 64', is not provided with a fixed suppression system.

In addition, PSEG is deviating from the requirements of 10 CFR 50 Appendix R, Section III.L.3 to the extent that alternative shutdown capability must accommodate conditions where offsite power is not available for 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />. Specifically, Fire Area 2-FA-AB-64B, Reactor Plant Auxiliary Building - Elevation 64', relies upon offsite power for alternative shutdown capability.

Discussion The Reactor Plant Auxiliary Equipment Area (Elevation 64') of the Auxiliary Building contains waste gas compressors, waste gas tanks, storage tank recirculation pumps, and holdup tanks and pumps. See Figure 1.

Fire Protectfon Features and Systems The fire area consists of many concrete rooms. Each room contains either a single component or groups of similar components. The floor, ceiling, and walls in this area are constructed of reinforced concrete, designated as fire area boundaries.

The following features were identified as adequate for the hazard as discussed in the NRC's July 20, 1989 Safety Evaluation Report:

Ventilation duct penetrations (with and without dampers), and 1-1/2 hour rated fire doors, and Steel hatches Some of the ventilation duct fire dampers are mounted external to the fire barrier with fire wrap protecting the section of duct between the barrier and the dampers.

These damper configurations have been evaluated in accordance with the guidance of Generic Letter 86-10 as being adequate for the fire hazards.

The in-situ combustibles in this area consist of lubricating oil in pumps and motors, paper, plastic in electrical cabinets, cable insulation and FS-195 fire wrap. The area contains limited ignition sources and paths for fire propagation. Attachment 5 provides a summary of combustible loading in this area from the Fire Hazards Page 1 of 5

Fire Area 2-FA-AB-64B Reactor Plant Auxiliary Building - Elevation 64' Analysis. Changes to the combustible loading in this area are controlled by the Fire Protection Program.

A partial fire detection system is installed in the area with the exception of the Holdup Tank Rooms, No. 2 Pump Waste Monitor Hold-Up Tank Pump Room, the Waste Evaporator Feed Pump Room, and the unused space formerly designated as the Gas Analyzer Area (See Figure 2). These rooms are separated from the remainder of the area by concrete walls. The concrete walls have open doorways for access to the tanks. The detectors are located near the major hazards in the area. The detection system has been evaluated, in accordance with the guidance of Generic Letter 86-10, as adequate for the hazards in this area. In addition, the staff previously concluded in their July 20, 1989 Safety Evaluation for fire area 2-FA-AB-64B, that the summary analyses contained in PSEG's July 15, 1988 request was sufficient to satisfy the Generic Letter 86-10 partial detection evaluation guidelines.

Manual fire alarm stations are provided in the area. Detectors and manual fire alarm stations alarm in the Control Room.

Manual fire suppression capability is provided in the form of portable fire extinguishers and manual hose stations.

Given the in-situ combustibles and the fire protection features provided, it is unlikely that a fire of significant magnitude or duration would develop within the area. The lack of a suppression system in this area was previously approved (as a III.G.2 area) in the July 20, 1989 NRC Safety Evaluation.

Safe Shutdown Capablity Cabling associated with the following safe shutdown functions and systems is in the area:

Functions Potentially Affected Systems Reactor Coolant Chemical and Volume Control System Inventory Control and Reactivity Control Decay Heat Removal Auxiliary Feedwater System Residual Heat Removal System Process Monitoring Auxiliary Feedwater System Chemical and Volume Control Main Feedwater System Main Steam System Reactor Coolant System Page 2 of 5

Fire Area 2-FA-AB-64B Reactor Plant Auxiliary Building - Elevation 64' Functions Potentially Affected Systems Mechanical Support Chilled Water System Component Cooling Water System Control Air System Service Water System Electrical Support Electrical Distribution System HVAC Auxiliary Building Ventilation System Containment Building Ventilation System Control Area Ventilation System Service Water Ventilation System Switchgear and Penetration Area Ventilation System There are no safe shutdown components (valves, pumps, etc.) located in this area.

In the unlikely event of a fire damaging safe shutdown cables within the area prior to control and extinguishment of the fire by the on-site fire department, the ability to achieve and maintain hot standby for this area consists of the following:

Use of altemative shutdown capability, independent of the fire area, in the form of the Chemical and Volume Control System (CVCS) cross-tie from the unaffected unit for seal injection, boration, and inventory control (modification discussed in ).

Use of off-site power. A fire in this area has the potential to result in a loss of the emergency diesel generators to the 4160V vital buses. However, offsite power to the 4160V vital buses has been evaluated and is not affected by a fire in this area and therefore, will remain available to provide power to safe shutdown components. The use of offsite power, in lieu of on-site emergency diesel generators, is considered an acceptable alternative to the requirements of Section I.L.3 of 10 CFR 50 Appendix R.

Manual operator actions relied upon to achieve hot standby and cold shutdown are limited and are practical, reasonable and achievable under the expected environmental conditions. Summaries of the major manual actions associated with the shutdown are:

Positive Control of the affected unit's CVCS flowpath.

Aligning the Service Water system from the unaffected unit.

Aligning the Control Area HVAC systems.

• Aligning the Residual Heat Removal (RHR) system.

• Aligning the Component Cooling Water (CCW system.

The actions can be accomplished prior to the plant reaching an unrecoverable condition. Operator action locations and the associated pathways, for actions that Page 3 of 5

a Fire Area 2-FA-AB-64B Reactor Plant Auxiliary Building - Elevation 64' must occur within the first 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />, are being provided with 8-hour battery backed emergency lighting. Operator staffing level is sufficient to accomplish the actions required. Plant procedures will address the potential operator actions. Operations staff will be trained, as necessary, on the use of these procedures. A listing of the Hot Standby operator actions, personnel on shift performing the action and the time necessary to perform the action is contained in Attachment 8.

The ability to achieve and maintain cold shutdown for this area includes repairs to restore power to Component Cooling Water system components.

Repairs relied upon to ensure cold shutdown capabilities are practical, reasonable and achievable. Repair procedures govern the performance of the repairs.

Materials needed to implement the repairs are dedicated for use and are stored onsite. These repairs can be performed and cold shutdown can be achieved within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> of a fire event.

Evaluation A deviation from:

1. The requirements of Sections Il.G.3 of 10 CFR 50 Appendix R to provide a fixed suppression system in an area provided with alternative shutdown capability, and

2. The requirements of Section III.L.3 of 10 CFR 50 Appendix R that alternative shutdown capability accommodate post fire conditions where offsite power is not available for 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> is based on the following:

The area has low combustible loading and limited ignition sources.

The area is provided with a detection system that is adequate for the fire hazards within the area. The detection system would alert operators to summon the on-site plant fire department to rapidly extinguish the fire.

Alternative shutdown capability, independent of the fire area, is provided to ensure post-fire safe shutdown.

Offsite power remains available for a fire in this area.

Conclusion It is, therefore, PSEG's position that a level of protection equivalent to Sections III.G.3 and 1111..3 of Appendix R to 10 CFR 50 is provided. The installation of a fixed suppression system would not significantly enhance the level of fire protection for safe shutdown capability. The use of offsite power, in lieu of on-site emergency diesel generators, is considered an acceptable alternative.

Page 4 of 5

Fire Area 2-FA-AB-64B Reactor Plant Auxiliary Building - Elevation 64' This request demonstrates that an equivalent level of fire protection safety will be provided through alternate means. The alternate means consist of a combination of use of offsite power, a detection system, low combustible loading, and alternative shutdown capability.

Page 5 of 5

I LR-N03-0249 Request to Revise Post-Fire Safe Shutdown Strategy for Fire Area 2-FA-AB-84C 21 CCW Pump and Heat Exchanger Area Elevation 84' PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

Fire Area 2-FA-AB-84C 21 Component Cooling Water Pump and Heat Exchanger Area Elevation 84' Request In accordance with Salem Unit 2 License Condition 2.C.10, PSEG Nuclear LLC (PSEG) requests NRO approval of changes to the post-fire safe shutdown (SSD) strategy for Fire Area 2-FA-AB-84C. The new SSD strategy changes this area from a normal shutdown area (10 CFR 50 Appendix R III.G.2) to an alternate shutdown area (10 CFR 50 Appendix R II.G.3). The requirements of 10 CFR 50, Appendix R, Section III.G.3 are being deviated from in that a fixed suppression system is not installed for an area where alternative shutdown capability is provided. Specifically, Fire Area 2-FA-AB-84C, 21 Component Cooling Water Pump and Heat Exchanger Area - Elevation 84', is not provided with a fixed suppression system.

Discussion The Component Cooling Water Pump Area (Elevation 84') of the Auxiliary Building, contains the 21 Component Cooling Water (CCOW) Pump and Heat Exchanger. See Figure 2.

Fire Protection Features and Systems The floor, ceiling, and walls in this area are constructed of reinforced concrete, designated as fire barriers and have been evaluated, in accordance with the guidance in Generic Letter 86-10, as adequate for the fire hazard. The following features were identified as adequate for the hazard as discussed in the NRC's July 20, 1989 Safety Evaluation Report:

• Ventilation duct penetrations sealed to the thickness of the barrier with ventilation ducts that do not contain fire dampers, and 1-1/2 hour rated fire doors.

The in-situ combustibles in this area consist of lubricating oil in the CCW pump and motor, cable insulation, and FS-195 fire wrap. The area contains limited ignition sources and limited paths for propagation. Attachment 6 provides a listing of the current combustible loading in this area from the Fire Hazards Analysis. Changes to the combustible loading in this area are controlled by the Fire Protection Program.

An area wide detection system is installed in the area (See Figure 4). The detection system has been evaluated as adequate for the hazards. Detectors alarm in the Control Room.

Manual fire alarm stations are provided in the corridor outside the area. The manual fire alarm stations alarm in the Control Room.

Page 1 of 4

Fire Area 2-FA-AB-84C 21 Component Cooling Water Pump and Heat Exchanger Area Elevation 84' Manual fire suppression capability is provided in the form of portable fire extinguishers and manual hose stations located in the corridor outside the area.

Given the in-situ combustibles and the fire protection features provided, it is unlikely that a fire of significant magnitude or duration would develop within the area.

Safe Shutdown Capability Cabling/equipment associated with the following safe shutdown functions and systems is in the area:

Functions Reactor Coolant Inventory Control and Reactivity Control Decay Heat Removal Process Monitoring Mechanical Support Electrical Support HVAC Potentially Affected Systems Chemical and Volume Control System Auxiliary Feedwater System Main Steam System Residual Heat Removal System Main Feedwater System Main Steam System Reactor Coolant System Component Cooling Water System Service Water System Electrical Distribution System Auxiliary Building Ventilation System Containment Building Ventilation System Service Water Ventilation System Switchgear & Penetration Area Ventilation System A listing of safe shutdown components in this area is provided in Attachment 9 with the room locations identified in Figure 3.

In the unlikely event of a fire damaging safe shutdown cables within the area prior to control and extinguishment of the fire by the on-site fire department, the ability to achieve and maintain hot standby for this area consists of the following:

Use of altemative shutdown capability, independent of the fire area, in the form of the Chemical and Volume Control System (CVCS) cross-tie from the unaffected unit for seal injection, boration, and inventory control (modification discussed in Attachment 4).

Page 2 of 4

Fire Area 2-FA-AB-84C 21 Component Cooling Water Pump and Heat Exchanger Area Elevation 84' Other than the CVCS cross-tie, hot standby will be achieved using normal shutdown systems.

Manual operator actions relied upon to achieve hot standby and cold shutdown are limited and are practical, reasonable and achievable under the expected environmental conditions. Summaries of the major manual actions associated with the shutdown are:

Positive Control of the affected unit's CVCS flow path.

Aligning the Component Cooling Water (CCW) system.

The actions can be accomplished prior to the plant reaching an unrecoverable condition. Operator action locations and the associated pathways, for actions that must occur within the first 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />, are being provided with 8-hour battery backed emergency lighting. Operator staffing level is sufficient to accomplish the actions required. Plant procedures will address the potential operator actions.

Operations staff will be trained, as necessary, on the use of these procedures. A listing of the Hot Standby operator actions, personnel on shift performing the action and the time necessary to perform the action is contained in Attachment 8.

Evaluation A deviation from:

1. The requirements of Sections III.G.3 of 10 CFR 50 Appendix R to provide a fixed suppression system in an area provided with alternative shutdown capability is based on the following:

The area has low combustible loading and limited ignition sources.

The area is provided with a detection system that is adequate for the fire hazards within the area. The detection system would alert operators to summon the plant fire department to rapidly extinguish the fire.

Altemative shutdown capability, independent of the fire area, is provided to ensure post-fire safe shutdown.

Conclusion It is, therefore, PSEG's position that a level of protection equivalent to Section III.G.3 of Appendix R to 10 CFR 50 will be provided following the proposed alternative shutdown modifications. The installation of a fixed suppression system would not significantly enhance the level of fire protection for safe shutdown capability.

Page 3 of 4

I Fire Area 2-FA-AB-84C 21 Component Cooling Water Pump and Heat Exchanger Area Elevation 84' This request demonstrates that an equivalent level of fire protection safety will be provided through alternate means. The alternate means consist of a combination of a detection system, low combustible loading, and alternative shutdown capability.

Page 4 of 4

I LR-N03-0249 Request to Revise Post-Fire Safe Shutdown Strategy for Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Building - Elevation 84' PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Equipment Area - Elevation 84' Request In accordance with Salem Unit 2 License Condition 2.C.1O, PSEG Nuclear LLC (PSEG) requests NRC approval of changes to the post-fire safe shutdown (SSD) strategy for Fire Area 2-FA-AB-84B. The new SSD strategy changes this area from a normal shutdown area (10 CFR 50 Appendix R III.G.2) to an alternate shutdown area (10 CFR 50 Appendix R III.G.3). The requirements of 10 CFR 50, Appendix R, Section 1111..3 are being deviated from in that alternative shutdown capability must accommodate post fire conditions where offsite power is not available for 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />. Specifically, Fire Area 2-FA-AB-84B, Reactor Plant Auxiliary Equipment Area - Elevation 84', relies upon offsite power for alternative shutdown capability. Also, separation of Service Water cables is being relied upon Discussion The Reactor Plant Auxiliary Equipment Area (Elevation 84') of the Auxiliary Building, contains pumps, heat exchangers, tanks and control centers for the chemical and volume control, component cooling, safety injection, containment spray, auxiliary feedwater, waste disposal, and spent fuel pool cooling systems.

See Figures 3 arid 4.

Fire Protection Features and Systems The floor, ceiling, and walls in this area are constructed of reinforced concrete, designated as fire area boundaries. The fire area consists of many concrete rooms. Each room contains either a single component or groups of similar components. The following features were identified as adequate for the hazard as discussed in the NRC's July 20, 1989 Safety Evaluation Report:

Ventilation duct penetrations (with 1-1/2 hour dampers), and 1-1/2 hour rated fire doors, and Steel hatches Some of the ventilation duct fire dampers are mounted external to the fire barrier with fire wrap protecting the section of duct between the barrier and the dampers.

These dampers have been evaluated in accordance with the guidance of Generic Letter 86-10 as being adequate for the fire hazards.

The in-situ combustibles in this area consist of lubricating oil in pumps and motors, flammable liquids stored in cabinets, cable insulation, and FS-195 fire wrap. The area contains limited ignition sources and paths for fire propagation. contains a summary listing of the combustible loading in this area from the Fire Hazards Analysis. Changes to the combustible loading in this area are controlled by the Fire Protection Program.

Page 1 of 6

Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Equipment Area - Elevation 84' Partial area detection is provided in the ceiling in the Safety Injection and Component Cooling Water pump areas, Charging and Containment Spray Areas, Spent Fuel Pool Heat exchanger areas as well as various corridors (See Figure 4). Detectors are located in the vicinity of major hazards. The fire detection system has been evaluated in accordance with Generic Letter 86-10 and is considered adequate for the fire hazards in the area. In addition, the staff concluded in their July 20, 1989 Safety Evaluation that the summary analyses contained in the exemption requests were sufficient to satisfy the Generic Letter 86-10 partial detection evaluation guidelines.

Fire suppression is provided for the Auxiliary Feedwater pumps by automatically actuated redundant pre-action sprinkler systems. Fire suppression is provided for the charging pump area by a wet pipe sprinkler system. (See Figure 4) The fire suppression systems have been evaluated in accordance with Generic Letter 86-10 and are considered adequate forthe fire hazards in the area. In addition, the staff concluded in their July 20, 1989 Safety Evaluation that the summary analyses contained in the exemption requests were sufficient to satisfy the Generic Letter 86-10 partial suppression evaluation guidelines.

Manual fire alarm stations are provided in the area. Detectors and manual fire alarm stations alarm in the Control Room.

Manual fire suppression capability is provided in the form of portable fire extinguishers and manual hose stations.

Given the in-situ combustibles and the fire protection features provided, it is unlikely that a fire of significant magnitude or duration would develop within the area.

Safe Shutdown Canability Cabling associated with the following safe shutdown functions and systems is in the area:

Functions Potentially Affected Systems Reactor Coolant Chemical and Volume Control System Inventory Control and Reactivity Control Decay Heat Auxiliary Feedwater System Removal Main Feedwater System Main Steam System Residual Heat Removal System Safety Injection Isolation Page 2 of 6

I Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Equipment Area - Elevation 84' Functions Potentially Affected Systems Process Monitoring Reactor Coolant System Main Steam System Auxiliary Feedwater System Main Feedwater System Chemical and Volume Control Mechanical Component Cooling Water System Support Chilled Water System Mechanical Control Air System Support Service Water System Electrical Support Electrical Distribution System HVAC Auxiliary Building Ventilation System Containment Building Ventilation System Control Area Ventilation System Service Water Ventilation System Switchgear and Penetration Area Ventilation System A listing of safe shutdown components in this area is provided in Attachment 10 with the room locations identified in Figure 3.

In the unlikely event of a fire damaging safe shutdown cables within the area prior to control and extinguishment of the fire by the on-site fire department, alternative shutdown capability, independent of the fire area, will be provided as described below with the exception of the service water system.

The ability to achieve and maintain hot standby for this area consists of the following:

Use of alternative shutdown capability, independent of the fire area, in the form of the Chemical and Volume Control System (CVCS) cross-tie from the unaffected unit for seal injection, boration, and inventory control (modification discussed in Attachment 4).

Use of off-site power. A fire in this area has the potential to result in a loss of the emergency diesel generators to the 4160V vital buses. However, offsite power to the 4160V vital buses has been evaluated and is not affected by a fire in this area and therefore, will remain available to provide power to safe shutdown components. The use of offsite power, in lieu of on-site emergency diesel generators, is considered an acceptable alternative to the requirements of Section lll.L.3 of 10 CFR 50 Appendix R.

Use of the Main Feedwater System for decay heat removal

• Use of the Service Water system as described below.

Page 3 of 6

Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Equipment Area - Elevation 84' Other than the CVCS cross-ties, hot standby will be achieved using normal shutdown systems.

The Service Water system cabling for all six Service Water pumps is routed through this area (see Figure 5). Service Water is required to bring the plant to hot standby and cold shutdown. To ensure the availability of the Service Water for hot standby, an evaluation has been performed that demonstrates that at least two Service Pumps would remain available due to a distance separation of over 75 horizontal feet with intervening combustible loads. This distance separation ensures that either the A-channel Service Water pumps or the B and C-channel Service Water pumps would remain available as discussed below:

The B-channel and C-channel Service Water pumps would remain available due to a fire in the vicinity of the A-channel Service Water cables.

The A-channel Service Water pumps would remain available due to a fire in the vicinity of the B andlor C-channel service water cables.

The basis of the acceptability of the separation evaluation is as follows:

With the use of offsite power, each 4 KV bus has the capability to power the two Service Water pumps associated that bus.

Detection is provided in the area of the A, B, and C-channel Service Water cabling.

Partial suppression is provided over the major hazards.

Manual fire suppression capabilities exist.

Based on the combustible loading in the vicinity of the A-channel Service Water cables, sufficient time exists to allow manual fire suppression activities to control and suppress the fire prior to the fire propagating and damaging the redundant B and/or C-channel Service Water pump cables.

Based on the combustible loading in the vicinity of the B and C-channel Service Water cables, the partial suppression, sufficient time exists to allow manual fire suppression activities to control and suppress the fire prior to the fire propagating and damaging the redundant A-channel Service Water cables.

To support the above separation evaluation, a review of spurious actuations was conducted to assess the affect on the Service Water function. Based on this review a modification has been performed to the Hot Shutdown Panel to relocate the remote/manual selector switches for the A-channel Service Water pumps.

These switches have been relocated out of the Hot Shutdown Panel into another fire area to eliminate any spurious actuations from affecting the ability to use the A-channel Service Water pumps.

Manual operator actions, relied upon to ensure hot standby and cold shutdown capability, are limited and are practical, reasonable and achievable under the Page 4 of 6

a Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Equipment Area - Elevation 84' expected environmental conditions. Summaries of the major actions associated with the shutdown are:

Positive Control of the affected Unit's CVCS flow path.

Aligning the Component Cooling Water (CCW) system.

Aligning the Control Area HVAC systems.

Aligning the Residual Heat Removal (RHR) system.

The actions can be accomplished prior to the plant reaching an unrecoverable condition. Operator action locations and the associated pathways are being provided with 8-hour battery backed emergency lighting. Operator staffing level is sufficient to accomplish the actions required. Plant procedures will address the potential operator actions. Operations staff will be trained, as necessary, on the use of these procedures. A listing of the Hot Standby operator actions, personnel on shift performing the action, and the time necessary to perform the action are contained in Attachment 8.

Evaluation A deviation from:

1. The requirements of Section 1111..3 of 10 CFR 50 Appendix R that alternative shutdown capability accommodate post fire conditions where offsite power is not available for 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> is based on the following.

Offsite power remains available for a fire in this area.

The area has low combustible loading and limited ignition sources.

The area is provided with detection and suppression systems that are adequate for the fire hazards within the area. The staff concluded in their July 20, 1989 Safety Evaluation that the summary analyses contained in the exemption requests were sufficient to satisfy the Generic Letter 86-10 partial suppression evaluation guidelines. The detection system would alert operators to summon the on-site plant fire department to rapidly extinguish the fire.

e Altemative shutdown capability, independent of the fire area, is provided to ensure post-fire safe shutdown.

Service Water capability is ensured by adequate separation, detection and manual fire suppression activities.

Conclusion It is, therefore, PSEG's position that a level of protection equivalent to lil.L.3 of Appendix R to 10 CFR 50 will be provided following the proposed alternative shutdown modifications.

Page 5 of 6

I Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Equipment Area - Elevation 84' This request demonstrates that an equivalent level of fire protection safety will be provided through alternate means. The alternate means consist of a combination of an adequate detection system, suppression system, low combustible loading, and alternative shutdown capability.

Page 6 of 6

I LR-N03-0249 Salem Unit I and 2 Chemical and Volume Control System (CVCS) Cross-Tie Modification PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

I Salem Unit I and 2 Chemical and Volume Control System (CVCS) Cross-Tie Modification As discussed with the NRC in the public meetings held on April 5, 2001 and September 6, 2001, PSEG Nuclear informed the NRC that an alternative approach is being taken to replacing fire wrap in certain areas of the plant. A determination was made that the overall plant safety could be improved, if charging capability could be provided independent of the fire area in which the fire occurred. To achieve this goal for certain fire areas, ensuring charging capability independent of the fire area was pursued by cross tying the charging systems between Salem Unit 1 and Unit 2 as described below.

The Salem Chemical and Volume Control System (CVCS) design includes three charging pumps. Two centrifugal pumps and one positive displacement (PD) pump. The two (2) CharginglSafety Injection (CISI) pumps are centrifugal pumps that can be used for normal operation and for Emergency Core Cooling System (ECCS) safety injection function (accident mitigation). The single PD pump is a lower flow, positive displacement pump that is not credited for accident mitigation. Except for the pressure boundary, the PD pump is not safety related.

The PD pump was originally credited for normal power operation for Reactor Coolant System (RCS) make-up, RCP seal injection, and boration for Safe Shutdown (SSD). The PD pump is powered from a safety related bus with emergency diesel back-up power. Currently the PD pump in each unit has been isolated from service due to concerns with ECCS leakage outside the containment following a loss of coolant accident.

An inter-unit cross-tie of the CVCS has been installed to permit restoration of the PD pump's design capabilities to provide charging system safe shutdown functions (see Figure 6). Essentially this proposal establishes a swap" of PD pumps between the Salem units. The pumps remain isolated from the ECCS recirculation flow path of the unit they reside in but are available to provide reactivity control, RCP seal injection, and RCS make-up for normal cool down to the other unit for Safe Shutdown (SSD) evolutions. The change allows the PD pump to serve as one of the charging pumps available to support safe shutdown activities of the opposite unit by providing a source of high pressure borated water that is available following the loss of the fire affected units' charging pumps.

The following are the functional changes being implemented in the modification:

The 13 PD pump will be a SSD, charging pump for Unit 2. When the 13 PD pump is used, Unit 1 is referred to as the operating" unit and Unit 2 will be referred to as the SSD" unit.

The 23 PD pump will be a SSD, charging pump for Unit 1. When the 23 PD pump is used, Unit 2 is referred to as the operating" unit and Unit 1 will be referred to as the SSD" unit.

Page 1 of 2 Salem Unit I and 2 Chemical and Volume Control System (CVCS) Cross-Tie Modification The cross-ties cannot be used to restore the PD pump for power operation of either the associated unit or the opposite unit. The PDP boundary valves must remain isolated.

The sources of water for the PD pump will initially be the operating unit's Refueling Water Storage Tank (RWST) and then after manual alignments are made, the SSD units Boric Acid Storage Tanks will be used.

When relying on the Boric Acid Transfer pump, the PD pump will be operated at the Boric Acid Transfer pump flow. However, the RWST suction will not be shut to ensure PD pump suction is not inadvertently lost if the BAT pump fails.

When a unit is in modes 1-4, its C/SI pumps are not aligned to the cross-tie. The PD pump boundary valves maintain isolation that prevents the CISI pumps from being aligned to the cross-tie during modes 1-4.

When a unit is in mode 5, 6 or defueled, one of its C/Sl pumps may be substituted for the PD pump if the PD pump is unavailable. This requires the appropriate suction valve to be open.

The modification includes a test line to allow the PD pump to be periodically tested with the unit at power.

Figure 6, depicts Ahe CVCS Cross-connect in its normal alignment.

Page 2 of 2

I LR-N03-0249 Fire Area 2-FA-AB-64B Reactor Plant Auxiliary Building - Elevation 64' Combustible Loading PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No.60-311

SALEM GENERATING STATION FIRE HAZARDS ANALYSIS COMBUSTIBLE LOADING

SUMMARY

SHEET FIRE AREA: 2FA-AB-64B AUXILIARY BUILDING, ELEVATION 64'-0" In-Situ Combustible Heat Loads Cable Heat Load 224,852,287 Btu FS-195 Heat Load 18,239,368 Btu Other In-Situ Combustible Heat Loads 42,893,600 Btu Subtotal 285,985,255 Btu Transient Combustible Heat Load Transient Combustible Heat Load 4,480,000 Btu 4,480,000 lBtu rFPPCNs Incorporated in this Revision 1,429,000 Btu IlPending PPCN's for this Revision 0

Btu Additional 10% Buffer 29,189,426 3Btu IlTotal Combustible Heat Load 321,083,681 jBtu Floor Area 13,080 ISq. Ft.

IlTotal Distributed Combustible Loading 1

24,548 1Btulsq. ft lExisting Equivalent Fire Severity l

45 Minutes

I SALEM GENERATING STATION FIRE HAZARDS ANALYSIS In-Situ and Transient Combustibles Summary

• FIRE AREA: 2FA-AB-64B AUXILIARY BUILDING, ELEVATION 64'-0" In-Situ Combustibles Room No.

Room Designation BTU's Access 25304 Aisle No. 2 3,601,200 Yes 25305 Storage Area 8,332,600 Yes 25306 Monitor Tank No. 21 & 22 4,353,600 Yes 25307 Waste Evap. Feed Pump No. 2 2,211,625 Yes 25308 No. 21 Waste Hold-up Tank 120,000 No - Rad Pro 25309 No. 22 Waste Hold-up Tank 120,000 No - Rad Pro 25310 No. 2 Waste Monitor Holdup Tank Pump 829,325 Yes 25311 No. 23 Waste Hold-up Tank 120,000 No - Rad Pro 25312 Gas Analyzer Room 654,650 Yes 25313 Aisleway Gas Compressor Rooms 200,000 Yes 25314 No. 21 Gas Compressor 1,049,425 Yes 25315 No. 21 & 22 Concentrates Holding Tank Pumps 170,250 Yes 25316 No. 22 Gas Compressor 460,325 Yes 25317 Water Recirculation Heater Room 13,462,025 Yes 25319 Gas Decay Tank Corridor 800,000 Yes 25320 Spare Gas Decay tank Room 200,000 Yes 25321 No. 21 Gas Decay Tank 0

Yes 25322 No. 22 Gas Decay Tank 0

Yes 25323 No.23 Gas Decay Tank 0

Yes 25324 No. 24 Gas Decay Tank 0

Yes 25325 Hold-Up Tank Corridor 400,000 Yes 25326 No. 21 Hold-Up Tank 840,000 No - Rad Pro 25327 No. 22 Hold-Up Tank 840,000 No - Rad Pro 25328 No. 23 Hold-Up Tank 840,000 No - Rad Pro 25329 Hold-Up Tank Recirculation Pump Room 2,032,325 Yes 25330 Gas Stripper Feed Pumps Room 1,256,250 Yes Insitu-Loading 42,893,600 I_______

Transient Combustibles Assumed Transient Load 4,480,000 l

Transient Loading 4,480,000 TOTAL l

47,373,600

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25304 BUILDING:

Aux. 2 DESCRIPTION:

Aisle No. 2 FIRE AREA:

2FA-AB-64B ELEVATION:

64.'

Equipment or l

Type of Item or Ouantity of Units of Heat of CombustionCombustib Item Identification

_______________I Combustble Combustible (BTU/Unlt)

Loading (TUs) 1-2FLA 21B-10' (1)

Electrical Panel 1

800,000 800,000 I - Hoop Ring (40)

PlasticlPaper 40 lbs 20,000 800,000 2 - Ladder-8' (15)

Fiberglass 30 lbs 12,830 384,900 6 - Light Fixbtures (10)

Plastic 60 lbs 20,000 1,200,000 Plastic 2

lbs 20,000 40,000 1 -Rad Alarmn Cart Cable 5

lbs 12,000 60,000 1 - 2" Dia. Hose - 10' (1)

Plastic Hose 10 lbs 20,030 200,300 2 - Work Boxes (0)

Metal Enclosed 0

lbs 0

0 1 - Phone & 10' Cord (.5)

Plastic 5

lbs 20,000 100,000

- Hose Reel Cover Cloth 1

lbs 16,000 16,000 Fbed Combustible Loading 3,601,200

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25305 BUILDING:

Aux. 2 DESCRIPTION:

Storage Area FIRE AREA:

2FA-AB-64B ELEVATION:

64'-O Equipment or Type of item or Quantity of Units of Heat of Comnbustlon l

Combustible Item Identfication Combustible Combustible Combustible (BTU/Unt) j Loading (BTUs) 3 - Light Fixtures (10)

Plastic 30 lbs 20,000 600,000 Crane Hoist Grease 1

gal.

150,000 150,000 Welding Machine Cable 25 lbs 12,000 300,000 Cable 5

lbs 12,000 60,000 Large Filters.

Plastic 5

lbs 20,000 100,000 Cable 3

lbs 12,000 36,000 Portable Meeters Plastic 3

lbs 20,000 60,000 Misc. Cable Cable 100 lbs 12,000 1,200,000 Plastic 50 lbs 20,000 1,000,000 Fork Lift Grease 5

gal.

150,000 750,000 2-Comp. Monitor(10)

Plastic 20 lbs 20,000 400,000 2 - Computers (5)

Plastic 10 lbs 20,000 200,000 Computer Cable Cable 10 lbs 12,000 120,000 15 - Local Rad Carts Plastic 30 lbs 20,000 600,000 (2), (5)

Cable 75 lbs 12,000 900,000 2-Ladders (10)

Fiberglass 20 lbs 12,830 256,600 10 - Portable Fans Plastic 50 lbs 20,000 1,000,000 (5), (5)

Cable 50 lbs 12,000 600,000 Fixed Combustible Loading 8,332,600

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25308 BUILDING:

Aux. 2 Monitor Tank No. 21 & 22 IRE AREA:

2FA-A844B ELEVATION:

64'-"

Equipment or l

Type of Item or l

Quantity of Units of l

Heat of Combustion Comb Item Identification Combustible Combustible Combustible, (BTWUnit)

Loading (BTUs)

Pump - 21CVCS Lube Oil 0.188 gal 150,000 28,125 Pump - 22CVCS Lube Oil 0.188 gal 150,000 28,125 7 - Light Fixtures (10)

Plastic 70 lbs 20,000 1,400,000 2 - Hoop Ring (40)

Plastic/Paper 80 lbs 20,000 1,600,000 1 - 1/2" RP Rope - 26'(1)

RP Rope 60 ft 1,400 84,000 1 - 1" Dia. Hose - 30' (1)

Plastic Hose 30 lbs 20,030 600,900 1 - Ladder - 8' (15)

Fiberglass 15 lbs 12,830 192,450 1 - Plant Page Plastic 5

lbs 20,000 100,000 I - Cleaning Bucket Plastic 10 lbs 20,000 200,000 Misc. Cable Cable 10 lbs 12,000 120,000 Fixed Combustible Loading 4,353,600

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25307 BUILDING:

Aux. 2 Locked - Gate DESCRIPTION:

Waste Evap. Feed Pump No.2 No Entry wlo RP FIRE AREA:

2FA-AB-64B ELEVATION:

6'0" Approval Equipment or Type of Item or Quantity of Units of Heat of Combustion Combustible Item Identification Combustible Combustible Cdmbus (BT Ujnit)

Loading (3TUs)

Waste Evaporator Feed Lube Oil 0.188 gal 150,000 28,125 Pump 11 I - TV Monitor Plastic 10 lbs 20,000 200,000 2 - Hoop Ring (40)

Plastic/Paper 80 lbs 20,000 1,600,000 1 - 50' Elec. Cord Electrical Cord 50 It 1,270 63,500 1 - Light Fixtures (10)

Plastic 10 lbs 20,000 200,000 Misc. Cable Cable 10 lbs 12,000 120,000 Fixed Combustible Loading 2,211,625

FIXED COMBUSTIBLE LOADING DATA SHEET Danger ROOM:

25308 BUILDING:

Aux. 2 High Radiation Area DESCRIPTION:

No. 21 Waste Hold-up Tank No Entry w/o RP FIRE AREA:

2FA-AB4s4B ELEVATION:

64-0 Approval Equipment or l

Type of Itemor Quantity of 1

Units of 1

Heat of Combustion Combustible Item dentification Combustib l

Combustible l

Combustible (BTUA)nt)

Loading (BTUs)

Misc. Cable Cable 10 lbs.

12,000 120,QOO Could Not Access. Combustibles assumed from previous revision.

Fixed Combustible Loading 120,000

FIXED COMBUSTIBLE LOADING DATA SHEET Danger ROOM:

25309 BUILDING:

Aux. 2 High Radiation Area DESCRIPTION:

No. 22 Waste Hold-up Tank No Entry w/o RP FIRE AREA:

2FA-AB-64B ELEVATION:

64-O Approval Equipment or Type of item or l

Quantity of l

Units of Heat of Combustion Combustible Item Identiction Combustible Combustible Combustible (BTU/Unt)

Loading (ms)

Misc. Cable Cable

'10 lbs.

12,000 120,000 Could Not Access. Combustibles assumed from previous revision.

4.

4.

4.

4.

4.

4.

4.

4.

4.

4 4

4 4

4.

4.

4.

4.

4.

1*

4.

4*

4.

4.

4.

4.

4.

4.

9*

4

4.

4.

9.

Fixed Combustible Loading 120,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25310 BUILDING:

Aux. 2 DESCRIPTION:

No. 2 Waste Monitor Holdup Tank Pump FIRE AREA:

2FA-AB864B ELEVATION:

64'-0" Equipment or l

Type of Item or Quantity of Units of l

Heat of Combustion l

Combustible tem Identftion J

Combustible Comb e

C ub (BTU/Unit)

J Loading (BTUs)

Pump - 2WLE7 Lube Oil 0.188 gal 150,000 28,125 1 - 2" Dia. Hose - 40' (1)

Plastic Hose 40 lbs 20,030 801,200 4

4 4

4.

4.

4 4

4 4

4

4.

4 4

4.

4.

4.

4

4.

4.

4 4

4 4

4

4.

4.

4.

4.

4.

Fixed Combustible Loading 829,325

FIXED COMBUSTIBLE LOADING DATA SHEET Danger ROOM:

25311 BUILDING:

Aux. 2 High Radiation Area DESCRIPTION:

No. 23 Waste Hold-up Tank No Entry wlo RP FIRE AREA:

2FA-AB-64B ELEVATION:

".O" Approval Equipment or Type of Item or l

Quantity of T

Unih of H

Heat of Obuston Combustible Item Identification Combustible l

Combustible Combustible (BTU/UnR)

Loading (BSTs)

Misc. Cable Cable 10 lbs.

12,000 120,000 Could Not Access. Combustibles assumed from previous revision.

F~xed Combustible Loading 120,000 w.

~~~~~~~~~~~~~~~~~~~~~~Fed Cnbustible Loading 120,000 ba.

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25312 BUILDING:

Aux. 2 DESCRIPTION:

Gas Analyzer Room FIRE AREA:

2FA-AB-64B ELEVATION:

64'"o Equlpment or l

Type of Item or l

Quantity of l

Units of l

Heat of Combustion 1

Combustible Item Identfication Combustible Combustible Combustible l

(BTU/Unit)

J Loading (BTUs)

I - 1.5" Dia. Hose - 25' (1)

Rubber 25 lbs 18,186 454,650 I - Light Fixtures (10)

Plastic 10 lbs 20,000 200,000 Fixed Combustible Loading 654,650 A..

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25313 BUILDING:

Aux. 2 DESCRIPTION:

Alsleway Gas Compressor Rooms FIRE AREA:

2FA-AB-64B ELEVATION:

64'-0" Equipment or Type of item or Quantity of Units of Host of Combustion Combustible Itern

_icion_l Combustible Combustible Combustible (BTUInit)

Loading (TUs) 1 - Light Fixtures (10)

Plastic 10 lbs 20,000 200,000 4

4

.4

.4

.4 4

4 4

4 4

.4 4

.4

.4

.4 4

4.

4 4

4 4

4 4

4.

4 4

4 4

4 4

4 4

Fixed Combustible Loading 200,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25314 BUILDING:

Aux. 2 DESCRIPTION:

No. 21 Gas Compressor FIRE AREA:

2FA-AB-64B ELEVATION:

64'.O" Equipment or Type of Item or i

Quantity of Units of Heat of Combustion Combustible Item Idtf n

Combustibte l

Combustible Combustible (BTU/UnYt)

Loading (BTUs)

Gas Compressor Pump Lube Oil 0.188 gal 150,000

?8,125 I - Ladder - 16' (30)

Fiberglass 30 lbs 12,830 384,900 1 - 12" RP Rope - 26' (1)

RP Rope 26 ft 1,400 36,400 3 - Light Fixtures (10)

Plastic 30 lbs 20,000 600,000 Fixed Combustible Loading 1,049,425

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25315 BUILDING:

Aux. 2 DESCRIPTION:

No. 21 & 22 Concentrates Holding Tank Pumps FIRE AREA:

2FA-AB-648 ELEVATION:

64"0" Equipment or Type of Item or Quantity of Units of Heat of Combustion Combustible Itern dentkfication Combustible Combustible Combustible (MTJUnt)

Loading (BTUs) 2 Concentrates Holding Lube Oil 0.375 gal 150,000 56,250 Tank Transfer Pumps I - 1/2" RP Rope -10 (1)

RP Rope 10 It 1,400 14,000 1 - Rad Container Plastic 2

Ibm 20,000 40,000 Misc. Cable Cable 5

Ibm 12,000 60,000 Fixed Combustible Loading 170,250

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25316 BUILDING:

Aux. 2 DESCRIPTION:

No. 22 Gas Compressor FIRE AREA:

2FA-AB-648 ELEVATION:

64.O Equipment f l

Type at ne;n or lQuantity of l UInih of l

Host f Combustio Combusffble l

l Item Identffcation Combustible l Combustible Combustible (BTU/Unit)

Loading (BTUs)

Gas Compressor Pump Luba Oil 0.188 gal 150,000 28,125 (2WGE19) 2 - Light Fixtures (10)

Plastic 20 lbs 20,000 400,000 1 -1/2" RP Rope -23'(1)

RP Rope 23 ft 1,400 32,200 Fbed Combustible Loading 460,325

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25317 BUILDING:

Aux. 2 DESCRIPTION:

Water Recirculation Heater Room FIRE AREA:

2FA-AB-64B ELEVATION:

64'"-O" Equipment or 1

Type of Item or Quantity of l

Units of Heat of Combustion Combustible Item Identffication C bustibCotible ustibl

_(BMTJAJnIt)

Loading (BTUs)

Pump - 2SJE10 Lube Oil 0.188 gal 150,000 28,125 Pump - 2WRE1I Lube Oil 0.188 gal 150,000 28,125 Pump - 2AFE2 Lube Oil 0.188 gal 150,000 28,125 Panel 104-2 ElcrclPnl2 800,000 1,600,000 (H=90", W=132", D=48")Electrical Panel 2 - Plastic Stand - Over Drain Plastic 2

lbs 20,000 40,000 4 - Buffer Cords 25' Electrical Cord 100 ft 1,270 127,000 1 - Vacuum Plastic 15 lbs 20,000 300,000 1 - 2" Dia. Hose - 40' (1)

Plastic Hose 40 lbs 20,030 801,200 28 - Buffer Pads (1)

Plastic 28 lbs 20,000 560,000 1 - Plastic Roll 3' Long Plastic 25 lbs 20,000 500,000 3 - 50' Electrical Cords Electrical Cord 150 ft 1,270 190,500 1 - Plastic Trash Can Plastic 15 lbs 20,000 300,000 1 - Packet of RP Wipes Cloth 2

lbs 16,000 32,000 4 - Wood Mop Handles Wood 5

lbs 9,000 45,000 Metal Cabinet Paper 100 lbs 7,800 780,000

- Foam Chair Foam Chair 18.8 lbs 10,000 188,000 C alc ll 19.1 1 - Metal Desk w/paper Paper 20 lbs 7,800 156,000 1 - Telephone Plastic 5

lbs 20,000 100,000 1 - Eberline HFM7 Frisker Plasc 25 lbs 20,000 500,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25317 BUILDING:

Aux. 2 DESCRIPTION:

Water Recirculation Heater Room FIRE AREA:

2FA-AB-64B ELEVATION:

64'0O 1 - Ops Spare Part Locker Metal Enclosed 0

lbs 0

0 1 - 5 Gal. RP Plastic Jug Plastic 10 lbs 20,000 200,000 1 - 50' Electrical Cord (1)

Electrical Cord 50 ft 1,270 63,500 Plastic 1

lbs 20,000 20,000l 1 - Plastic Binder w/2" Paper Paper 5

lbs 7,800 39,000 8 - Light Fixtures (10)

Plastic 80 lbs 20,000 1,600,000 I - 1" Dia. Hose - 15' (1)

Plastic Hose 15 lbs 20,030 300,450 1 - 1" Dia. Hose - 20' (1)

Plastic 20 lbs 20,000 400,000 Plastic 10 lbs 20,000 200,000 4 - 5 Gallon Buckets Urethane_________

Urethane 20 gal 100,000 2,000,000 Plastic 25 lbs 20,000 500,000 4 - Cabinets Paper 25 lbs 7,800 195,000 1 - 5 Gal. Bucket Plastic 10 lbs 20,000 200,000 1 - 1" Dia. Hose - 20' (1)

Plastic 20 lbs 20,000 400,000 1 - I" Dia. Hose - 50' (1)

Plastic 50 lbs 20,000 1,000,000 I - Plastic Funnel Plastic 2

lbs 20,000 40,000 0

Fixed Combusible Loading 13,462,025

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25319 BUILDING:

Aux. 2 DESCRIPTION:

Gas Decay Tank Corridor FIRE AREA:

2FA-AB-64B ELEVATION:

64.O Equipment or Type of Item or Quantity of Units of Heat of Combustion Combustible Item Identiation Combustible Combustible Combustible (BTUInit)

Loading (TUs) 4 - Light Fixtures (10)

Plastic 40 lbs 20,000 800;000 Fixed Combustible Loading 800,000 b.

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25320 BUILDING:

Aux. 2 DESCRIPTION:

Spare Gas Decay tank Room FIRE AREA:

2FA-AB-648 ELEVATION:

64'-0" Equipment or Type Of tem or l

Quantity of Units of l

Heat of Combustion l

Combustible item denon Combustible Combustible j

Combustible (BTUUnft)

Loading (TUs) 1 - Light Fixtures (10)

Plastic 10 lbs 20,000 200,000 Fixed Combustible Loading 200,00

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25321 BUILDING:

Aux. 2 DESCRIPTION:

No. 21 Gas Decay Tank FIRE AREA:

2FA.AB64B ELEVATION:

64'-0 Equipment or Type of tem or Quantity of Units of Heat of Combustion Combustible Item Identification Combustible Combustible Combustible (STU~init)

Loading (BTUs)

No Combustibles No Combustibles 0

Btu/lb 0

0.

Fixed Combustible Loading 0

hin.

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25322 BUILDING:

Aux. 2 DESCRIPTION:

No. 22 Gas Decay Tank FIRE AREA:

2FA-AB-64B ELEVATION:

64-o Equipment or Type of Itern or Quantity of T

,Units of Heat of Combustion Combutible Item Ient CoI Comustible CIoble (BTU/Unh)

Loading (BTUs)

No Combustibles No Combuste 0

Btufib 0

0.

fxed Combustible Loadifg 0

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25323 BUILDING:

Aux. 2 DESCRIPTION:

No. 23 Gas Decay Tank FIRE AREA:

2FA-AB-64B ELEVATION:

64'-0" Equlnent or Type of Item or Quantity of Units of Heat of Combustlon Combustible Iter Identlicaion Combustible Combustible Combustible (8fIjnft)

Loading (BTUs)

No Combusfibles No Combustibles 0

Btu/lb 0

.0 Fixed Combustile Loading 0

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25324 BUILDING:

Aux. 2 DESCRIPTION:

No. 24 Gas Decay Tank FIRE AREA:

2FA-AB-64B ELEVATION:

64-"

Equipnent or Type of item or Quantity of l

Units of l

Heat of Combustion r

Combustible Item Identication Combustible Combustible Combustise (BTU/Unit)

[

Loading (BTUs) l No Combustibles No Combustibles 0

Btu/Ib 0

a Fixed Combustible Loading 0

A.-

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25325 BUILDING:

Aux. 2 DESCRIPTION:

Hold-Up Tank Corridor FIRE AREA:

2FA-AB-64B ELEVATION:

6 on Equipment or 1

Type of iten or Quantity of l

Unit of Heat of Combustion 1

Combb Item Identiftetion Combustible Combustible Combustible (BTUnht)

Loading (BTUs) 2 - Light Fixtures (10)

Plastic 20 lbs 20,000 400,000 Fixd Combustible Loading 400,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25326 BUILDING:

Aux. 2 Cannot Access DESCRIPTION:

No. 21 Hold-Up Tank

> 1000 mr/hr FIRE AREA:

2FA-AB-64B ELEVATION:

64-O" Equipnent or l

Type of tem or 1

Quantit of 1

Units of 1

Heat of Combustion Combustible Item Identfcaton Combustible Combustible Combustible (BTU/Unit)

Loading (BTUs)

Light Fixtures Plastic 30 lbs 20,000 600,000 Misc. Cable Cable 20 lbs 12,000 240,000 Fixed Combustible Loading 840,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25327 BUILDING:

Aux. 2 Cannot Access DESCRIPTION:

No. 22 Hold-Up Tank

> 1000 mr/hr FIRE AREA:

2FA-AB-64B ELEVATION:

64'."

Equipment or Type of Item or Quantity of l

Units of Heat of Combustion l

Combustible m Idencation Combusble I

istibe Combustible (BTU/Unit)

Loading (TUs)

Light Fixbures Plastic 30 lbs 20,000 600,000 Misc. Cable Cable 20 lbs 12,000 240,000 Fixed Combustible Loading 840,00

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25328 BUILDING:

Aux. 2 Cannot Access DESCRIPTION:

No. 23 Hold-Up Tank

> 1000 mr/hr FIRE AREA:

2FA-AB-646 ELEVATION:

640" l

Equipment or Type of Item or Quantity of Units of Heat of Combustion Combustible Itemn dencao Combustibe Comnbustible Combusffbh (BT/Init)

Loading (TUs)

Light Fixtures Plastic 30 lbs 20,000 600,000 Misc. Cable Cable 20 lbs 12,000 240,000 Fixed Combustible Loading 840,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25329 BUILDING:

Aux. 2 DESCRIPTION:

Hold-Up Tank Recirculation Pump Room FIRE AREA:

2FA-AB-643 ELEVATION:

4-On C Equiprent or Type of Im or Quanti of l

Units of l

Heat of Combustion Combustible Item i denItion Combustible Combustible j

Combustible (BTUlUnit)

Loading (BTUs)

Holding Tank Lube Oil 0.188 gal 150,000 28,125 Recirculation Pump L

2 - Hoop Rings (40)

Plastic/Paper 80 lbs 20,000 1,600,000 2-Light Fixtures (10)

Plastic 20 lbs 20,000 400,000 1 - 12" RP Rope - 3' (1)

RP Rope 3

It 1,400 4,200 Fixed Combustible Loading 2,032,325

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25330 BUILDING:

Aux. 2 DESCRIPTION:

Gas Stripper Feed Pumps Room FIRE AREA:

2FA-AB-64B ELEVATION:

64.0" EquiPment f l

Type of tem or i

Quantity f Un -its of of CombustioCmbutbl IStem Idenlfictn Combutibe Corbus_

Combustible (TLnt)

Loading (BTUs)

Gas Stripper Feed Pump Lube Oil 0.188 gal 150,000 28,125 Gas Stripper Feed Pump Lube Oil 0.188 gal 150,000 28,125 1 - Hoop Rings (40)

Plastic/Paper 40 lbs 20,000 800,000 2 - Light Fixtures (10)

Plastic 20 lbs 20,000 400,000 Fbred Combustible Loading 1,256,250

TRANSIENT COMBUSTIBLE LOADING DATA SHEET ROOM:

All Rooms FIRE AREA: 2FA-AB-64B AUXILIARY BUILDING, ELEVATION 64'.O" Equipment or l

Type of Item or Quantity of Units of 1

Ht of Combiusion l

Combustibe Itern Identification Combusftle l

Combusftle Combustibe (8TUiJn) l Loading (BTUs)

Assumed Transient Load N

N/A N/A

1. N/A 4,480,000 Custodial Locker Custodial Locker I

Locker 750,000 750,000 Calcl 29.1 Rad Pro Locker Red Pro Locker I

Locker 1,000,000 1,000,000 Cald 7 29.2 C__ing 441___1600 7,5936 Cloth7.

Protective Clothing 441 lbs 16,000 7,059,360 6

4 4

4 4

4 4

4.

4 Y

6 4

4 4.

4 4

4.

I.

4.

4 41 6

4 4

4 4.

Transient Conbustible Loading 13,289,360

I LR-N03-0249 2-FA-AB-84C 21 CCW Pump and Heat Exchanger Area Elevation 84' Combustible Loading PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

SALEM GENERATING STATION FIRE HAZARDS ANALYSIS COMBUSTIBLE LOADING

SUMMARY

SHEET FIRE AREA: 2FA-AB-84C AUXILIARY BUILDING, ELEV. 84'-0" In-Situ Combustible Heat Loads Cable Heat Load 9,129,482 Btu FS-195 Heat Load 3,571,904 Btu Other In-situ Combustible Heat Loads 478,750 Btu Subtotal 13,180,136 Btu nsient Combustible Heat Load Transient Combustible Heat Load 4,480,000 Btu 4,480,000 IBtu lIFPPCN's Incorporated in this Revision 0Btu Pending FPPCN's for this Revision 0

JBtu HAdditional 10% Buffer 448,000 1Btu fTotal Combustible Heat Load 18,108,136 JBtu

[FloorArea 635 ISq. Ft.

IlTotal Distributed Combustible Loading 28,517 Btu/sq. ft.

Existing Equivalent Fire Severity

< 45 Minutes I

J SALEM GENERATING STATION FIRE HAZARDS ANALYSIS In-Situ and Transient Combustibles Summary FIRE AREA: 2FA-AB-84C AUXILIARY BUILDING, ELEV. 84'-0' In-Situ Combustibles Room No.

Room DesIgnation I

BTU's I Access 25407 INo.21 CC Heat Exch. & Pump Room 1

478,750 r

Yes 1

L1 I.

4.

4 4.

4.

4 4.

4.

4 4.

Y

.9 4.

4.

.4 4.

~~~~~Insitu-1-oading 478,750

~Transient Combustibles_

________Assumed Transient Load 4,480,000 TransientILoading 4,480,000 I

1 I~~~~~

l I~~~~~~~~~rnsiet-Loading 4748,000 1

TOTAL 1

4,958,750

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25407 FIRE AREA: 2FA-AB-84C DESCRIPTION:

No.21 CC Heat Exch. & Pump Room AUXILIARY BUILDING, ELEV. 84'-0" Equipment or Type of Item or 1

Quantity of Units of Heat of Combustion Combustible Item r

n.1d enffio Combustible j

(BTUIUnit)

Loadng (BTUs)l 2CCE2 Lube Oil 0.125 gal 150,000 18,750 ALS Conduit Plastic 2

lbs 20,000 40,P00 Temp. Cables Cable 10 lbs 12,000 120,000 Misc. Cable Cable 25 lbs 12,000 300,000 Fixed Combustible Loading 478,750 LR-N03-0249 Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Building - Elevation 84' Combustible Loading PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

SALEM GENERATING STATION FIRE HAZARDS ANALYSIS COMBUSTIBLE LOADING

SUMMARY

SHEET FIRE AREA: 2FA-AB-84B AUXILIARY BUILDING, ELEV. 84'-0" In-Situ Combustible Heat Loads Cable Heat Load 180,668,826 Btu FS-195 Heat Load 52,885,504 Btu Other In-situ Combustible Heat Loads 81,563,060 Btu Subtotal 31,117,390 Transient Combustible Heat Load rransiefTransient Combustible Heat Load 4,480,000 B1tu 4,480,000 B1tu FFPPCN's Incororated in this Revision 3,491,340 1Btu tPending FPPCN's for this Revision 0

1Btu FAdditional 10% BufferI 32,308,873 1Btu JITotal Combustible Heat Load 355,397,603 Btu JIFloor Area 10,109 ISq. Ft.

gTotal Distributed Combustible Loading 35,157 Btuls. ft Existing Equivalent Fire Severit c 45 Minutes I

I SALEM GENERATING STATION FIRE HAZARDS ANALYSIS In-Situ and Transient Combustibles Summary FIRE AREA: 2FA-AB-84B FIRE AREA: 2FA-AB-84B In-Situ Combustibles Room No.

Room Designation BTU's Access 25404 Aisle No. 2 East Section 14,130,390 Yes 25405 Spent Fuel Pit Heat Exchanger & Pit Pump Room 8,590,730 Yes 25406 No. 21 & 22 Safety Injection Pump Room 2,750,000 Yes 25408 Valve Room 260,000 Yes 25409 No. 22 Comp. Cooling Heat Exchanger & Pumps 377,500 Yes 25410 No. 21 & 22 Auxiliary Feed Water Pumps 11,275,000 Yes 25411 No. 2 Let Down Heat Exchanger 1,195,940 Partial 25412 No. 2 Seal Water Heat Exchanger 715,940 Yes 25413 Electrical Control Center Panel 7,600,000 Yes 25414 No. 2 Concenrates Holding Tank 1,135,940 Yes 25415 Valve Compartment Room 1,057,800 Yes 25417 No. 21 & 22 Ctmnt. Spray Pumps & Spray Add Tank 8,013,810 Yes 25418 Corridor 840,930 Yes 25419 Pipe Alley O

No - Rad Pro 25420 Storage Area for Charging Pump 1,690,000 Yes 25421 No. 21 Charging & Safety Injection Pump Room 4,943,880 Yes 25422 No. 22 Charging & Safety Injection Pump Room 4,747,940 Yes 25423 No. 23 Charging & Safety Injection Pump Room 7,111,940 Yes 25424 Valve Alley 1,515,940 Yes 25425 Corridor 1,231,880 Yes 25426 Spent Resin Storage Tank Room 220,000 Yes 25427 Spent Resin Transfer Pump Room (Future) 1,820,000 No - Rad Pro 25445 No. 23 Auxiliary Feed Water Pump 337,500 No - Rad Pro 25509 Vent Duct Shaft (No floor) 0 No - Rad Pro Insftu-Loading 81,663,060 Transient Combustibles l

Assumed Transient Load 4,480,000 Transient Loading 4,480,000 TOTAL I 86,043,060

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25404 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Aisle No. 2 East Section AUXILIARY BUILDING, ELEV. 84-0" Equipment or Type of Itern or Quantity of Units of Heat of Combustion Combustble Item kleicton Combustible Combustible Combustible (BTUlUnit)

Loading (BTUs) l(H=90",

144A D=13")

Electrical Panel 6

800,000 4,800,000 2LT-TF-SW22 (H-60" W=30, D=18)

Electrical Panel 1

800,000 800,000 (H45", 20", D=)

Electrical Panel 1

800,000 800,000 (H=53", W=2

, D=22 )

Electrical Panel 1

800,000 800,000 Inst. Panel 2R136 Electrical Panel 800,000 800,000 (H=30*, W--24", D=18 leticlPae Inst Panel 2R17A Electrcal Panel 800,000 800,000 (HI30", n24, D18")

Electrical Panel 1

800,000 800,000 Inst. Panel 2R131 (H30",

W24", D~18")

Electrical Panel I1 800,000 800,000 (H=30-, W--24-, D=18")

Eetia ae Egress Signs (2)

Plastic 4

lbs 20,000 80,000 Light Fixtures (7)

Plastic 70 lbs 20,000 1,400,000 Emergency Lights (3)

Plastic 15 lbs 20,000 300,000 ALS Conduit Plastic 10 lbs 20,000 200,000 Fire Hose Reels (2)

Rubber 60 lbs 18,186 1,091,160 Fire Extinguishers (3)

Plastic 5

lbs 20,000 100,000 Wall Phone Plastic 2

lbs 20,000 40,000 8' Ladder Fiberglass 10 lbs 12,830 128,300 Floor Mat Rubber 5

lbs 18,186 90,930 Misc. Cable Cable 20 lbs 12,000 240,000 Welding Recepticles (2)

Cable 5

lbs 12,000 60,000 Fixed Combustible Loading 14,130,390

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25405 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Spent Fuel Pit Heat Exchanger & Pit Pump Room AUXILIARY BUILDING, ELEV. 84'-0" Equipment or Type of Item or Quantity of lUnits of Heat of Combustion Combustible Item Identification Combustibl ombustible C

Combustible (BTU/Unit)

Loading (STUs) 2SFE5 Lube Oil 0.188 gal 150,000 28,200 2SFE6 Lube Oil 0.188 gal 150,000 28,200 (H0, W=", D1 3)2X Electrical Panel 4.0 800,000 3,200,000 (H=90", W=72" D13")

Electrical Panel 3.0 800,000 2,400,000 2E1 C.C. Transformer (H=25", W24", D=12")

Electrical Panel 1.0 800,000 800,000 Hoop Ring (2)

Plastic/Paper 80 lbs 20,000 1,600,000 Light Fixture Plastic 2.5 lbs 20,000 50,000 Radiological Signs (8)

Plastic 1

lbs 20,000 20,000 10' of 3/4" dia. Hose Plastic 2

lbs 20,000 40,000 Drip Collector Plastic 1

lbs 20,000 20,000 ALS Conduit Plastic 2

lbs 20,000 40,000 10' Ladder Fiberglass 15 lbs 12,830 192,450 Step-off Pad Plastic 1

lbs 20,000 20,000 Rad rope Nylon 2

lbs 15,940 31,880 Misc. Cable Cable 10 lbs 12,000 120,000 Fixed Combustible Loading 8,590,730

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25406 FIRE AREA: 2FA-AB-4B DESCRIPTION No. 21 & 22 Safety Injection Pump Room AUXILIARY BUILDING, ELEV. 84-"

l Equipment or Type of Item or Quantity of j

Units of Heat of Combustion l

Combustible Item Identification Combustible Combustible Combustible (BTU/Unit)

Loading (TUs) 2SJE2 Lube Oil 2.5 gal 150,000 375,000 2SJE3 Lube Oil 2.5 gal 150,000 375,000 Hoop Rings (2)

Plastic/Paper 80 lbs 20,000 1,600,000 Radiological Signs Plastic 2

lbs 20,000 40,000 ALS Conduit Plastic 2

lbs 20,000 40,000 Misc. Cable Cable 25 lbs 12,000 300,000 Step-off Pad Plastic 1

lbs 20,000 20,000 Fixed Combustible Loading 2,750,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25408 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Valve Room AUXILIARY BUILDING, ELEV. 84'-0 Equnpment or Type of tem or Quantity of Units of Heat of Combustion Combustible Item Identification Combustible Combustible Combustible (BTU/Un")

Loading (TUs)

Light fixture Plastic 10 lbs 20,000 200,000 Misc. Cable Cable 5

lbs 12,000 60,000 Fxed Combustible Loading 260,00

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25409 FIRE AREA: 2FA-AB84B DESCRIPTION:

No. 22 Comp. Coollng Heat Exchanger & Pumps AUXILIARY BUILDING, ELEV. 84'.0" Equipment or Type of item or Quantity of i

Units of Heat of Combustion Combustible Item dentification Combustible Combustible Combusib (BTU/UnRt)

Loading (BTUs) 2CCE3 Lube Oil 0.125 gal 150,000 18,750 2CCE4 Lube Oil 0.125 gal 150,000 18;750 Emergency Light Plastic 5

lbs 20,000 100,000 ALS Conduit Plastic 3

lbs 20,000 60,000 Misc. Cable Cable 15 lbs 12,000 180,000 Fixed Combustible Loading 377,500

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25410 FIRE AREA: 2FA-AB-84B DESCRIPTION:

No.21 & 22 Auxillay Feed Water Pumps AUXILIARY BUILDING, ELEV. 84'-0" Equipmemfl or j

Type of Item or I

Quantityof T

Units of T Heat of Combution Combustible Item Identffication Combustbl eCombustible Combustible (Bl/UnIt)

Loading (BTUs) 2AFE4 Lube Oil 0.25 gal 150,000 37,500 2AFE5 Lube Oil 0.25 gal 150,000 37,500 MCC 2CY2AX3 Electrical Panel 8

800,000 6,400,000 (HM36",

30", D-13 Electrical Panel I

800,000 800,000 Panel 205-2 Panel 2=606-D24)

Electrical Panel 1

800,000 800,000 Panel 206-2 Electrical Panel 1

800,000 800,000 (H-84, W60",D24")

Electrical Panel I

800,000 800,000 Panel 213-2 Eetia ae 0,0 0,0 (H=84', W-=60',. D=24')

Eetia ae 0,0 0,0 Emergency Lights (3)

Plastic 15 lbs 20,000 300,000 ALS Conduit Plastic 3

lbs 20,000 60,000 Misc. Cable Cable 35 lbs 12,000 420,000 Metal tool boxes Metal Enclosed 2

0 0

Strobe Light Plastic 1

lbs 20,000 20,000 Fixed Combustible Loading 11,275,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25411 FIRE AREA: 2FA-AB-848 DESCRIPTION:

No. 2 Let Down Heat Exchanger AUXILIARY BUILDING, ELEV. 84-0" Equipment or Type of Item or Quantity of Unih of Heat of Combustion Combustible item Identification Combustible Combustible Combustible (BTUJUnit)

Loading (BTUs)

Panel 210-2 (H=84", W=80", D=24")

Electrical Panel 1

800,000 800,000 Light Fixture Plastic 10 lbs 20,000 200,000 ALS Conduit Plastic 1

lbs 20,000 20,000 Misc. Cable Cable 10 lbs 12,000 120,000 Radiological Posting Plastic 1

lbs 20,000 20,000 Rad Rope Nylon 1

lbs 15,940 15,940 Step-off Pad Plastic 1

lbs 20,000 20,000 Fixed Combustible Loading 1,195,940

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25412 FIRE AREA: 2FA-AB-84B DESCRIPTION:

No. 2 Seal Water Heat Exchanger AUXILIARY BUILDING, ELEV. 84'O" Equipment or Type of tem or Quantity of Units of Heat of Combustion Combustible tem Idntifi Combustle Combustibh Comusie (BTUIUnit)

Loading (STUs)

Light Fixtures (2)

Plastic 20 lbs 20,000 400,000 ALS Conduit Plastic 1

lbs 20,000 20,D00 Misc. Cable Cable 20 lbs 12,000 240,000 Radiological Posting Plastic 1

lbs 20,000 20,000 Rad Rope Nylon 1

lbs 15,940 15,940 Step-off Pad Plastic I

lbs 20,000 20,000 Fbxed Combustible Loading 715,940

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25413 FIRE AREA: 2FA-AB84B DESCRIPTION:

Electrical Control Center Panel AUXILIARY BUILDING, ELEV. 84'-"0 Equpyment or T

Type of emor Quantity of Units of Heat of Combustion Combustible Iem identification Combustible Combustible Combustible (BTU/Unit)

Loading (BTUs)

MCC 2BY2AX.

(H=90", W=216", D=13-)

Electrical Panel 9

800,000 7,200,000 Light Fixture Plastic 10 lbs 20,000 200,000 Emergency Light Plastic 5

lbs 20,000 100,000 ALS Conduit Plastic 5

lbs 20,000 100,000 Fixed Combustible Loading 7,600,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25414 FIRE AREA: 2FA-AB-84B DESCRIPTION:

No. 2 Concenrates Holding Tank AUXILIARY BUILDING, ELEV. 84'-0" Equipmrient or l

Type of liem or l

Quantity of Units of 1

Heat of Combustion r

Combustible Item Identfloaton Combustible Combustible Combustible (BTUJnio Loading (BTUs)

Hoop Ring (1)

Plastic/Paper 40 lbs 20,000 800,000 Step-off Pad Plastic 1

lbs 20,000 20,000 Rad Postings Plastic 1

lbs 20,000 20,000 Rad Rope Nylon 1

lbs 15,940 15,940 Light Fixture Plastic 10 lbs 20,000 200,000 10' Hose Plastic 2

lbs 20,000 40,000 Protective Cover Plastic 2

lbs 20,000 40,000 Fixed Combustible Loading 1,135,940

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25415 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Valve Compartment Room AUXILIARY BUILDING, ELEV. 84'-O" Equipnent or l

Type of Itern or Quantity of Units of Het of Ccwnbustlon 1 Cobustible Ident t

Combustible Combustible Combustible (BTUUnit)

Loading (BTUs)

Light Fixtures (2)

Plastic 20 lbs 20,000 400,000 ALS Conduit Plastic I

lbs 20,000 20,000 Misc. Cable Cable 10 lbs 12,000 120,000 Radiological Posting Plastic 1

lbs 20,000 20,000 Rad Rope Nylon 1

lbs 15,940 15,940 Crane hoist Grease 2

lbs 150,000 300,000 Conductor Insulators Rubber 10 lbs 18,186 181,860 FixedCombutle Loading 1,057,80 w

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25417 FIRE AREA: 2FA-AB-84B DESCRIPTION:

No. 21 & 22 Ctmnt. Spray Pumps & Spray Add Tank AUXILIARY BUILDING, ELEV. 84'-0 Equipment or Type of Item or Quantity of l

Units of Heat of Combustion Combustible Iem dentifcaton Combustible Combustible Combustible (BTUIUnit)

Loading (BTUs)

No. 21 Waste Monitor Lube Oil 0.188 gal 150,000 28,200 No. 22 Waste Monitor Lube Oil 0.188 gal 150,000 28,200 T a n k 2WRE9 Lube Oil 0.188 gal 150,000 28,200 2WRE10 Lube Oil 0.188 gal 150,000 28,200 2SFEI Lube Oil 0.188 gal 150,000 28,200 2CSE1 Lube Oil 1.5 gal 150,000 225,000 2CSE2 Lube Oil 1.5 gal 150,000 225,000 MCC 2EX2AX Electrical Panel 2

800,000 1,600,000 (H =84 ", W 4~8 ", D 13 ")

MCC 2EY2AXC Electrical Panel 4

800,000 3,200,000 2XFR2EXY Transf Electrical Panel 1

800,000 800,000 Panel 211 Electrical Panel 1

800,000 800,000 ALS Conduit Plastic 5

lbs 20,000 100,000 Misc. Cable Cable 25 lbs 12,000 300,000 Radiological Posting Plastic 1

lbs 20,000 20,000 Rad Rope Nylon 2

lbs 15,940 31,880 Rad Alarm Cart Plastic 5

libs 20,000 100,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25417 FIRE AREA:. 2FA-AB-84B DESCRIPTION:

No. 21 & 22 Ctmnt. Spray Pumps & Spray Add Tank AUXILIARY BUILDING, ELEV. 84'-O" Equlpment or l

Type of Rem or Quantity of Units of l

Heat of Combuston Combustible Item Identification Combustible Combustible Combustible (BTU/Unft)

Loading (BTUs)

Eyewash Unit Plastic 10 lbs 20,000 200,000 Emergency Light Plastic 5

lbs 20,000 100,000 Phone Unit (2)

Plastic 4

lbs 20,000 80,000 Floor tarp Rubber 5

lbs 18,186 90,930 Work boxes Metal Enclosed 2

0 0

Fixed Combustble Loading 8,013,810

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25418 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Corrldor AUXILIARY BUILDING, ELEV. 84'.O" Equipment Of l

Type of tem or lQuanityof Units of fHeat o Combustion Combustible Item Identification Combustible Combustible Combustible

(_TUAni) l Loading (BTUs)

Light Fixture (3)

Plastic 30 lbs 20,000 600,000 Hoop Ring Plastic/Paper 2.5 lbs 20,000 50,000 Misc. Cable Cable 5

lbs 12,000 60,000 ALS Conduit Plastic 2

lbs 20,000 40,000 Conductor Insulators Rubber 5

lbs 18,186 90,930 Fixed Combustible Loading 840,930

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25419 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Pipe Alley AUXILIARY BUILDING, ELEV. 84-"

Equiment or Type of Item or Quantity of Units of Heat of Combustion l

Combustible Item Identification Combustible Co istible J

Combustible (BTUUnit) j Loading (TIs)

No combustibles 0

0 I

I I

I I

4 4

4 4

4 4

4 4

4 4

A A

4

.1 4

4 4

4.

4 4

4

4.

9 t

1*

1*

4 4

4.

Fixed Combustible Loading 0

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25420 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Storage Area for Charging Pump AUXILIARY BUILDING, ELEV. 84-0l Equipment or Type of Rem or Quantity of Units of Heat of Conbution Combustible Item Idificaion CornbusI C obustile Combusfh (iTUMM)

Loading (BTUs)

Light Fixture Plastic 2.5 lbs 20,000 50,000 Hoop rings (2)

Plastic/Paper 80 lbs 20,000 1,600,000 Radiological Posting Plastic 1

lbs 20,000 20,000 Step-off Pad Plastic 1

lbs 20,000 20,000 0

0 0

0 0

0 0

0 0

0 0

0 0

Fixed Comnbustible Loading 1,690,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25421 FIRE AREA: 2FA-AB.84B DESCRIPTION:

No. 21 Charging & Safety Injection Pump Room AUXILIARY BUILDING, ELEV. 84-0" Equipment or TypeOffRemor Quentityof Unitsof T Heat of Combustion Combustible Item kentfiation Combusfible Combustible Combustible jU/Unit)

Loading (T1) l 2CVE20 Lube Oil 30 gal 150,000 4,500,000 Light Fixture Plastic 10.0 lbs 20,000 200,000 Misc. Cable Cable 10 lbs 12,000 120,000 ALS Conduit Plastic 2

lbs 20,000 40,000 Radiological postings Plastic 1

lbs 20,000 20,000 Rad Rope Nylon 2

lbs 15,940 31,880 Oil Drip Cloths Cloth 2

lbs 16,000 32,000 Fixed Combustible Loading 4,943,880

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25422 FIRE AREA: 2FA-AB-84B DESCRIPTION:

No. 22 Charging & Safety Injection Pump Room AUXILIARY BUILDING, ELEV. 84.0" Equipment or Type of Item or Quantity of Unith of Heat of Combus Combustible Item idenfia Combustible Coble Combustible (TUJn)

Loading (BTUs) 2CVE21 Lube Oil 30 gal 150,000 4,500,000 Strobe Light Plastic 2.0 lbs 20,000 40,000 Misc. Cable Cable 10 lbs 12,000 120,000 ALS Conduit PlastIc 2

lbs 20,000 40,000 Rad Rope Nylon 1

lbs 15,940 15,940 Oil Drip Cloths Cloth 1

lbs 16,000 16,000 Floor Cloth Cloth 1

lbs 16,000 16,000 Fixed Cobustsble Loading 4,747,940

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25423 FIRE AREA: 2FA-AB-84B DESCRIPTION:

No. 23 Charging & Safety Injection Pump Room AUXILIARY BUILDING, ELEV. 84'-0" Equlinent or Type of item or Quantity of l

Units of Heat of Combustlon Conbustibe Item Identification Combustible Combustible Combustible (BTUNnfl)

Loading (BTUs) 2CVE22 Lube Oil 46 gal 150,000 6,900,000 Misc. Cable Cable 10 lbs 12,000 120,000 ALS Conduit Plastic 2

lbs 20,000 40,000 Radiological postings Plastic I

lbs 20,000 20,000 Rad Rope Nylon 1

lbs 15,940 15,940 Oil Drip Cloths Cloth 1

lbs 16,000 16,000 Fixed Combustible Loading7,194 10.

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25424 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Valve Alley AUXILIARY BUILDING, ELEV. 84.0" Equipment or Type of Item or Quantity of Units of Heat of Combustion Combustible Item Identiicatlon Combustible Combust Combue (T/Unit)

Loading (BThs)

Misc. Cable Cable 20 Ibs 12,000 240,000 ALS Conduit Plastic 2

lbs 20,000 40,000 Radiological postings Plastic 1

lbs 20,000 20,000 Rad Rope Nylon 1

lbs 15,940 15,940 Light Fixtures (2)

Plastic 20 lbs 20,000 400,000 (H60,W36 D=16)

Electrical Panel 1.0 800,000 800,000 Fixed Combustible Loading 1,515,940

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25425 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Corrldor AUXILIARY BUILDING, ELEV. 84'-0O Equipment or Type of Itern or Quantity of Units of Heat of Combustion Combustibb item Identifton Combustible Combustible Combustible (BTU/Unit)

Loading (BTUs)

(H=30", W24", D=18")

Electical Panel I

800,000 800,000 Misc. Cable Cable 20 lbs 12,000 240,000 ALS Conduit Plastic 2

lbs 20,000 40,000 Radiological postings Plastic 1

lbs 20,000 20,000 Rad Rope Nylon 2

lbs 15,940 31,880 Emergency Light Plastic 5

lbs 20,000 100,000 Fixed Combustible Loading 1,231,880

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25426 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Spent Resin Storage Tank Room AUXILIARY BUILDING, ELEV. 84-0 Equipment or Type of Item or Quantity of Units of Heat of Combustion Combustible Itern Identifcation Combustible Combustible Combustible (BTUUnit)

Loading (BTUs)

Light fixture T

Plastic

[

5 lbs.

20,000 T

100,000 Misc. Cable T

Cable T

10 lbs.

12,000 T

120000 Room not accessed due to ALARA. Combustibles assumed from previous revision.

l

4.

4*

4.

4.

1*

I.

4 4

4

4.

4.

4.

4.

4.

I.

l*

4.

4.

4.

1.

I.

4

4.

4.

4.

4.

4.

4.

1*

4.

I.

4.

4.

4.

Fixed Combustible Loading 220,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25427 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Spent Resin Transfer Pump Room (Future)

AUXILIARY BUILDING, ELEV. W-0 Equ pent or Type of Itn or Ouanty of ntm Of Heat of Combustionombusibl ttern Tication Combustb CombustihComb (M/Unk)

Loading (TUs)

Hoop Rings (2)

PlasticlPaper 80 lbs 20,000 1,600,000 Light Fbture Plastic 10 lbs 20,000 200,000 Step-off Pad Plastic 1

lbs 20,000 20,000 Fixed Combustible Loading 1,820,000

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25445 FIRE AREA: 2FA-AB-84B DESCRIPTION:

No. 23 AuxIllary Feed Water Pump AUXILIARY BUILDING, ELEV. 84'-0O Equipment or Type of Item or Quantity of Unih of Heat of Combustion Combustible Item Identification Combustible Combustible Combustible (STUAnR)

Loading (TUs)

Aux Feed Pump Lube Oil 0.250 gal 150,000 37,500 Misc. Cable Cable 25 lbs.

12,000 300,000 Fixed Combustible Loading 337,500

FIXED COMBUSTIBLE LOADING DATA SHEET ROOM:

25509 FIRE AREA: 2FA-AB-84B DESCRIPTION:

Vent Duct Shaft (No floor)

AUXILIARY BUILDING, ELEV. 84'-0" Equipment or Type of Item or 1

Quantity of 1

Units of Heat of Combustion Combustible Item Identiftation l

Combustible j

Combusle l

Combstble J

(BTU/Unit) l Loading (BTUs)

Inaccessible No combustibles 0

0 Fixed Cobustible Loading 0

LR-N03-0249 Manual Actions PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

MANUAL ACTIONS IP0n 4 0%f 9 Description Available Personnel Location(s)

Estimated Time Establish RCS inventory control via CVCS cross-connect RO Control Room 0.1 hrs 12FA-AB-122A0.hr Open Control Room area doors for ambient temperature control.

PO Control Room

[Loss of CAV or CH system components]

12FA-AB-122A

< 0.1 hrs Close Main Steam supply isolation valves to the turbine driven Inner Piping Penetration AFW pump [21&23MS45]. [AFW isolation for the loss of flow area 2FA-PP-100H 0.5 hrs control; MFW system is utilized]

NEO #1 area Open Relay Room doors for ambient temperature control.

Auxiliary Building

[Loss of CAV or CH system components]

i2FA-AB-o A

0.2 hrs De-energize motor driven AFW pumps for AFW isolation.

[Loss of flow control or loss of pumps; MFW system is utilized]

De-energize 21. 22, and 23 CCW pumps to ensure availability of 21 CCW pump for CSD function.

NEO #2 4kV Switchgear Room 0.5 hrs

[System control function]

2FA-AB-64A De-energize 21 and 22 Charging pumps for RCS inventory control.

[CVCS cross-connect is utilized; System control function]

De-energize 2B West 230V MCC.

460/230V Switchgear

[Preparation for operation of 2SJ4 & 2SJ121 Room 0.2 hrs NEO #3 2FA-AB-84A Close BIT flow path valves [2SJ4 or 2SJ12] for RCS inventory Mechanical Penetration control. [Hot short spurious actuation]

area 0.3 hrs Description Avaoable Location(s)

Estimated Time Establish RCS inventory control via CVCS cross-connect RO Control Room 0.1 hrs 12FA-AB-122A0.hr Trip turbine driven AFW pump [2MS52J for AFW isolation. [Loss NEO #1 Auxiliary Building 0.5 hrs of pump control]

2FA-AB-84B De-energize 21, 22, and 23 CCW pumps to ensure availability of 22 or 23 CCW pump for CSD function. [System control function]

NEO #2 4kV Switchgear Room 0.4 hrs De-energize 21 and 22 Charging pumps for RCS inventory control.

[CVCS cross-connect is utilized; System control function]

A MANUAL ACTIONS Description Available Personnel Location(s)

Estimated Time Establish RCS inventory control via CVCS cross-connect RO Control Room 0.1 hrs Open Control Room area doors for ambient temperature PO Control Room

< 0.1 hrs control. [Loss of CAV or CH system components]

12FA-AB-122A De-energize 21, 22, and 23 CCW pumps to ensure availability of 22 or 23 CCW pump for CSD function.

[System control function]

De-energize 21 and 22 Auxiliary Feedwater pumps for SG 4kV inventory control.

NEO #1 Switchgear Room 0.5 hrs

[23 AFW pump is utilized; System control function]

2FA-AB-64A De-energize 21 and 22 Charging pumps for RCS inventory control.

[CVCS cross-connect is utilized; System control function]

Open Relay Room doors for ambient temperature control.

NEO #2 Auxiliary Building corridor 0.2 hrs

[Loss of CAV or CH system components]

12FA-AB-IOOA Establish AFWST local level monitoring [Unit 2 only]

SMT Outside [AFWST area]

0.5 hrs I2ŽQ -E J

Prepaired:

_ Paul L.-Finch Verified:

Kiran Mathur Badge #:9OO060O Date:_______

Badge #: 0'7-2-1S Date: £(c fo3 LR-N03-0249 2-FA-AB-84C 21 CCW Pump and Heat Exchanger Area Elevation 84' Safe Shutdown Components PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No.60-311 FIRE AREA 2FA-AB-84C COMPONENT LOCATION CHART System Equipment D Equipment Descnpon ROOM #

CC 21CC3 PUMP DISCHARGE CROSSTIE VALVE 25407 CC 2CC17 SUCTION VALVE 25407 CC 2CCE2 CCW PUMP 21 25407 SW 21SW122 I COMP CLNG HEAT XCHNGR INLET VALVE 25407 SW 21SW127 I COMP CLNG HEAT XCHNGR OUTLET THROTTLING VLV 25407 SW 2CCE5 I COMPONENT COOLING HEAT EXCHANGER 25407

I 0 LR-N03-0249 Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Building - Elevation 84' Safe Shutdown Components PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

I 0 FIRE AREA 2FA-AB-84B COMPONENT LOCATION CHART System Equipment ID Equipment Description ROOM #

ABY 2ABS1-DMOP 2 AUX BLDG VENT LETDOWN HT EXCHG SUP DMOP 25410 ABV 2ABS2-DMOP ABV TURBINE DRIVEN AFW PUMP AREA EXHAUST DAMPER 25410 ABV 2ABS3-DMOP 2 AUX BLDG VENT TURB DRIVEN AUX FEED PMP AREA ENCL EXH DMP 25410 ABV 2ABS4-DMOP BV TURBINE DRIVEN AFW PUMP SUPPLY DAMPER 25410 ABV 2ABS20-DMOP 2 AUX BLDG VENT TURB DRIVEN AUX FEED PUMP AREA ENCL SUP DMP 25410 ABV 2VHE33 NO.21 COMPONENT COOLING WATER PUMP ROOM COOLER FAN 25410 ABV 2VHE34 NO.22 COMPONENT COOLING WATER PUMP ROOM COOLER FAN 25410 ABV 2VHE36 NO.2 AFW PUMP ROOM COOLER FAN 25410 ABV 2VHE37 21 CHARGING PUMP ROOM COOLER FAN 25421 ABV 2VHE38 22 CHARGING PUMP ROOM COOLER FAN 25422 ABV 2VHE39 23 CHARGING PUMP ROOM COOLER FAN 25423 AFW 2AF1I AFW FLOW CONTROL VALVE 25445 AFW 21AF21 AFW FLOW CONTROL VALVE 25410 AFW 21AF40 RECIRCULATION VALVE 25410 AFW 21AF52 ALTERNATE SUCTION 25410 AFW 22AF1 I AFW FLOW CONTROL VALVE 25410 AFW 22AF21 AFW FLOW CONTROL VALVE 25410 AFW 22AF40 RECIRCULATION VALVE 25410 AFW 22AF52 ALTERNATE SUCTION 25410 AFW 23AF11 AFW FLOW CONTROL VALVE 25445 AFW 23AF21 AFW FLOW CONTROL VALVE 25410 AFW 23AF52 ALTERNATE SUCTION 25410 FW 24AF11 AFW FLOW CONTROL VALVE 25445 AFW 24AF21 AFW FLOW CONTROL VALVE 25410 AFW 2AFE4 MOTOR DRIVEN AFW PUMP 21 25410 AFW 2AFE5 MOTOR DRIVEN AFW PUMP 22 25410 AFW 2AFE6 STEAM DRIVEN AFW PUMP 23 25445 CC 22CC3 PUMP DISCHARGE CROSS TIE VALVE 25409 CC 2CC18 SUCTION VALVE 25409 CC 2CC30 SYSTEM CROSS TIE VALVE 25405 CC 2CC31 SYSTEM CROSS TIE VALVE 25405 CC 2CC71 LETDOWN HEAT EXCHANGER DISCHARGE VALVE 25411 CC 2CCE3 CCW PUMP 23 25409 CC 2CCE4 CCW PUMP 22 25409 CVCS 2CV139 MINI-RETURN FLOW VALVE 25412 CVCS 2CV140 MINI-RETURN FLOW VALVE 25412 CVCS 2CV18 LOW PRESSURE LETDOWN CONTROL VALVE 25411 0

FIRE AREA 2FA-AB-84B COMPONENT LOCATION CHART System Equipment ID Equipment Descpon ROOM #

CVCS 2CV55 CHARGING PUMP FLOW CONTROL VALVE 25424 VCS2CVE20 CHARGING PUMP 21 25421 VCS2CVE21 CHARGING PUMP 22 25422 CVCS 2CVE22 CHARGING PUMP 23 25423 CVCS 2SJ1 CHARGING PUMP SUCTION FROM RWST BLOCK VALVE 25425 CVCS 2SJ2 CHARGING PUMP SUCTION FROM RWST BLOCK VALVE 25425 EP 1-2109 2B WEST VALVES & MISC. 230V VITAL CONTROL CENTER 25413 EP 1-2110 2C WEST VALVES & MISC. 230V VITAL CONTROL CENTER 25410 EP 1-2136 2A WEST VALVES & MISC. 230V VITAL CONTROL CENTER 25404 MS 2MS132 TURBINE STOP VALVE 25445 MS 2MS52 TURBINE TRIP VALVE 25445 MS 2MS53 GOVERNOR VALVE 25445 SW 21SW129 1 COMP COOLING PUMP ROOM COOLER INLET VALVE 25410 SW 22SW122 COMP COOLING HEAT EXCHANGER INLET VALVE 25409 22SW127 COMP COOLING HEAT EXCHANGER OUTLET VALVE 25409 SW 22SW129 COMP COOUNG PUMP ROOM COOLER INLET VALVE 25410 SW 2CCE6 COMPONENT COOLING HEAT EXCHANGER 25409 SW 2CVE37 21 CHARGING PUMP LUBE OIL COOLER 25421 SW 2CVE39 22 CHARGING PUMP GEAR OIL COOLER 25422 SW 2CVE40 22 CHARGING PUMP LUBE OIL COOLER 25422 SW 2CVE41 21 CHARGING PUMP GEAR OIL COOLER 25421 SW 2SW137 AUX FEED PUMP ROOM COOLER INLET VALVE 25410 SW 2SW185 1 CHRGING PMP LUBE & GEAR OIL CLR INLET VALVE 25424 SW 2SWI91 I CHARGING PUMP INLET VALVE 25424 SW 2SW199 CHARGING PMP GEAR AND LUBE OIL CLR INLET VLV 25424 SW 2SVV205 22 CHARGIN PMP ROOM CLR INLET VALVE 25426 SW 2SV213 3 CHRGING PMP ROOM CLR INLET VALVE 25424 SW 2SWE14 2 CHARGING PUMP ROOM COOLER 25422 SW SWE16 1 COMPONENT COOLING PUMP ROOM COOLER 25410 SW SWE17 AUX FEEDWATER PUMP ROOM COOLER 25410 SW 2SWE18 2 COMPONENT COOLING PUMP ROOM COOLER 25410 SW SWE20 1 CHARGING PUMP ROOM COOLER 25421 SW 5WE23 3 CHARGING PUMP ROOM COOLER 25423

A Figure 1 LR.N03-0249 Fire Area 2-FA-AB-64B Reactor Plant Auxiliary Building Elevation 64' PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

SALEM NUCLEAR GENERATING STATION UNIT 2 EL.64 PLAN VIEW EXEMPTION REQUEST INFORMATION FIRE AREA 2FA-AB-64B

Figure 2 LR-N03-0249 Fire Area 2-FA-AB-64B Reactor Plant Auxiliary Building Elevation 64' PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

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FIRE AREA 2FA-AB-64B

I Figure 3 LR-N03-0249 Fire Area 2-FA-AB-84C 21 CCW Pump and Heat Exchanger Area Elevation 84' and Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Building Elevation 84' PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

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MY Nocwrfa EXEMPTION REQUEST INFORMATION FIRE AREA 2FA-AB-84B AND 2FA-AB-84C

I Figure 4 LR-N03-0249 Fire Area 2-FA-AB-84C 21 CCW Pump and Heat Exchanger Area Elevation 84' and Fire Area 2-FA-AB-84B Reactor Plant Auxiliary Building Elevation 84' PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

LEGEND:

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COVERAGE DETECTN FIGURE 4

FIRE AREA 2FA-AB-84B AND 2FA-AB-84C

I Figure 5 LR-N03-0249 Reactor Plant Auxiliary Building Elevation 84' Service Water Cable Separation PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

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"A" Channel "B" Channel Cables "CT Chan IC Figure 5. Locations of Service Wafer Cables (shown for Unit I only Unit 2 Similar).

IA Figure 6 LR-N03-0249 Chemical and Volume Control Cross Tie PSEG Nuclear LLC Salem Generating Station Unit 2 Docket No. 50-311

FIGURE 6 CVCS CROSS TIE This figure shows valves in normal configuration (both units in normal operation).

New lines are BOLD 12 i

BAST BAST 12C16 1BAT ICV465 2CV465 12 BAT Pump 2CV466 "B

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