ML20117D802
ML20117D802 | |
Person / Time | |
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Site: | San Onofre ![]() |
Issue date: | 05/09/1996 |
From: | SOUTHERN CALIFORNIA EDISON CO. |
To: | |
Shared Package | |
ML20117D796 | List: |
References | |
NUDOCS 9605140370 | |
Download: ML20117D802 (199) | |
Text
1 ATTACHMENT A UNIT 2 AMENDMENT N0. 127 APPROVED TECHNICAL SPECIFICATIONS I
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Procedures, Programs, and Manuals 1 5.5 1 5.5 Procedures, Programs, and Manuals 5.5.2.12 Ventilation Filter Testing Program (VFTP) (continued)
The provisions of Technical Specification Surveillance Requirement 3.0.2 and Technical Specification Surveillance Requirement 3.0.3 are applicable to the VFTP test frequencies.
5.5.2.13 Diesel Fuel Oil Testing Program This program implements required testing of both new fuel oil and stored fuel oil. The program shall include sampling and testing requirements, and acceptance criteria, all in accordance with applicable ASTM standards. The purpose of the program is to establish the following:
- a. At lease once per 92 days and from new fuel oil prior to addition to the storage tanks by verifying that a sample obtained in accordance with ASTM-D4057-81 has a water and sediment content of less than or equal to 0.05 volume percent, an API gravity or an absolute specific gravity within limits, and a kinematic viscosity 0 40 C of greater than or equal to 4.1 when tested in accordance with ASTM-0975-81.
,b. At least once every 92 days by obtaining a sample of fuel oil
~ ; in accordance with ASTM-D2276-81 and verifying that particulate contamination is less than 10mg/ liter when checked in accordance with ASTM-D2276-83, Method A.
SAN ONOFRE--UNIT 2 5.0-20 Amendment No. 127
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t ATTACHMENT B UNIT 3 AMENDMENT NO. 116 APPROVED TECHNICAL SPECIFICATIONS j
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Procedures, Programs, and Manuals 5.5 5.5 Procedures, Programs, and Manuals 5.5.2.12 Ventilation Filter Testing Program (VFTP) (continued)
The provisions of Technical Specification Surveillance Requirement 3.0.2 and Technical Specification Surveillance Requirement 3.0.3 are applicable to the VFTP test frequencies.
5.5.2.13 Diesel Fuel Oil Testing Program !
This program implements required testing of both new fuel oil and stored fuel oil. The program shall include sampling and testing requirements, and acceptance criteria, all in accordance with applicable ASTM standards. The purpose of the program is to establish the following:
- a. At lease once por 92 days and from new fuel oil prior to addition to the storage tanks by verifying that ia sample obtained in acc6rdance with ASTH-D4057-81 has a water and sediment content of less than or equal to 0.05 volume percent, an API gravity or an absolute specific gravity within limits, and a kinematic viscosity 0 40 C of greater than or equal to 4.1 when tested in accordance with ASTM-0975-81.
.b. At least once every 92 days by obtaining a sample of fuel oil
./ in accordance with ASTM-D2276-81 and verifying that
/ particulate contamination is less than 10mg/ liter when checked in accordance with ASTM-02276-83, Method A.
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9 SAN ONOFRE--UNIT 3 5.0-20 Amendment No. 116
ATTACHMENT C PROPOSED UNIT 2 TECHNICAL SPECIFICATIONS i
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i l I Procedures, Programs, and Manuals 5.5 5.5 Procedures, Programs, and Manuals l
5.5.2.12 Ventilation Filter Testing Program (VFTP) (continued)
The provisions of Technical Specification Surveillance Requirement l 3.0.2 and Technical Specification Surveillance Requirement 3.0.3 are .
! applicable to the VFTP test frequencies.
5.5.2.13 Diesel Fuel Oil Testing Program This program implements required testing of both new fuel oil and stored fuel oil. The program shall include sampling and testing requirements, and acceptance criteria, all in accordance with applicable ASTM standards. The purpose of the program is to establish the following:
- a. At lease once per 92 days and from new fuel oil prior to addition to the storage tanks by verifying that a sample obtained in accordance with ASTM-D4057-81 has a water and sediment content of less than or equal to 0.05 volume percent, an API gravity or an absolute specific gravity within limits, and a kinematic viscosity 0 40 C of greater than or equal to 4.1 when tested in accordance with ASTM-0975-81.
- b. At least once every 92 days by obtaining a sample of fuel oil in accordance with ASTM-D2276-81 and verifying that particulate contamination is less than 10mg/ liter when checked I in accordance with ASTM-D2276-83, Method A.
5.5.2.14 Barrier Control Program This program provides controls for plant barriers which protect structures, systems, and components from 1) missiles from internal sources and adjacent buildings, 2) flooding from tsunami, internal sources, and adjacent buildings, and 3) environmental hazards (such l as steam and radiation). The normal configuration of these plant barriers is closed and functional. Barrier impairments are allowed if:
- a. The average annual cumulative risk of fuel damage from design Dasis events attributable to barrier impairments does not exceed 1.0E-6. Barrier allowed outage times are based on l typical times needed to restore the barrier, implement alternate barriers, remove the hazard (s), or implement compensatory measures. Barrier allowed outage times with compensatory measures in place are based on typical times needed to perform plant maintenance, i
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- b. Justified by a 10CFR50.59 safety evaluation, or
- c. The protected equipment is declared IN0PERABLE, or is not required to be OPERABLE.
SAN ON0FRE--UNIT 2 5.0-20 Amendment No. 4 N l
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ATTACHMENT D PROPOSED UNIT 3 TECHNICAL SPECIFICATIONS I
i Procedures, Programs, and Manuals 5.5 5.5 Procedures, Programs, and Manuals 5.5.2.12 Ventilation Filter Testing Program (VFTP) (continued)
The provisions of Technical Specification Surveillance Requirement 3.0.2 and Technical Specification Surveillance Requirement 3.0.3 are applicable to the VFTP test frequencies.
5.5.2.13 Diesel Fuel Oil Testing Program This program implements required testing of both new fuel oil and stored fuel oil. The program shall include sampling and testing requirements, and acceptance criteria, all in accordance with
- applicable ASTM standards. The purpose of the program is to establish the following
! a. At lease once per 92 days and from new fuel oil prior to addition to the storage tanks by verifying that a sample obtained in accordance with ASTM-D4057-81 has a water and sediment content of less than or equal'to 0.05 volume percent, an API gravity or an absolute specific gravity within limits, l and a kinematic viscosity 0 40 C of greater than or equal to 4.1 when tested in accordance with ASTM-D975-81.
i b. At least once every 92 days by obtaining a sample of fuel oil in accordance with ASTM-D2276-81 and verifying that particulate contamination is less than 10mg/ liter when checked in accordance with ASTM-D2276-83, Method A.
5.5.2.14 Barrier Control Program This program provides controls for plant barriers which protect structures, systems, and components from 1) missiles from internal sources and adjacent buildings, 2) flooding from tsunami, internal sources, and adjacent buildings, and 3) environmental hazards (such as steam and radiation). The normal configuration of these plant l barriers is closed and functional. Barrier impairments are allowed if:
l a. The average annual cumulative risk of fuel damage from design
! basis events attributable to barrier impairments does not l exceed 1.0E-6. Barrier allowed outage times are based on l typical times needed to restore the barrier, implement alternate barriers, remove the hazard (s), or implement compensatory measures. Barrier allowed outage times with compensatory measures in place are based on typical times needed to perform plant maintenance, or i
- b. Justified by a 10CFR50.59 safety evaluation, or
- c. The protected equipment is declared INOPERABLE, or is not required to be OPERABLE.
i SAN ON0FRE--UNIT 3 5.0-20 Amendment No. 4 M
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FOR INFORNATION ONLY 1
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l ENCLOSURE 2 CONTROL OF PLANT HAZARDS BARRIERS SAN ON0FRE UNITS 2 AND 3 PROGRAM DESCRIPTION :
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FOR INFORMATION ONLY-CONTROL OF PLANT HAZARDS BARRIERS SAN ON0FRE UNITS 2 AND 3 PROGRAM DESCRIPTION l 1
l I. PROGRAM
SUMMARY
. . . . . . . . . . . . . . . . . . . . . . . . . . 1 II. BACKGROUND ............................ 2 A. LICENSEE EVENT REPORT . . . . . . . . . . . . . . . . . . . . 2 i B. INTERIM BARRIER CONTROL PROGRAM . . . . . . . . . . . . . . . 2 !
C. LONG TERM BARRIER CONTROL PROGRAM TEAM ........... 3 l
III. SCOPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 !
A. EVENTS ........................... 4 l B. BUILDINGS . . . . . . . . . . . . . . . . . . . . . . . . . . 4 !
C. MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 I 1
IV. METHODOLOGY . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 i A. OVERVIEW .......................... 5 B. MISSILES .......................... 5 C. EQ-FLOODING . . . . . . . . . . . . . . . . . . . . . . . . . 6 D. EQ - STEAM RELEASE ..................... 7
- 1. Turbine Building and Safety Equipment Building Roof . . 7
- 2. Safety Equipment Building and Penetration Building .. 9
- 3. Penetration Building and Auxiliary Building (Radwaste) ...................... 9
- 4. Ventilation System Effects .............. 10 l E. EQ - RADIATION ....................... 10 l
- 1. Safety Equipment Building EQ - Dose . . . . . . . . . . 10 1
- 2. Ventilation System Effects .............. 12 l F. ALTERNATE BARRIERS ..................... 12 G. PROTECTED SYSTEMS . . . . . . . . . . . . . . . . . . . . . . 12 l
i H. ALLOWABLE OUTAGE TIMES (A0Ts) . . . . . . . . . . . . . . . . 12
- 1. Basis . . . . . . . . . . . . . . . . . . . . . . . . . 12 i
- 2. Acceptance Criteria . . . . . . . . . . . . . . . . . . 13 !
- 3. Assumptions . . . . . . . . . . . . . . . . . . . . . . 13
- 4. Analysis ....................... 14
- 5. Results . . . . . . . . . . . . . . . . . . . . . . . . 15 V. ADMINISTRATIVE CONTROLS . . . . . . . . . . . . . . . . . . . . . . 15 A. EXISTING PROGRAMS . . . . . . . . . . . . . . . . . . . . . . 15 B. NEW ADMINISTRATIVE CONTROLS . . . . . . . . . . . . . . . . 16
- 1. Licensee Controlled Specification . . . . . . . . . . . 16 i 2. Allowable Outage Times (A0Ts) . . . . . . . . . . . . . 17
- 3. Surveillances . . . . . . . . . . . . . . . . . . . . . 17
- 4. Implementation .................... 19 l
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l FOR INFORMATION ONLY CONTROL OF PLANT HAZARDS BARRIERS I SAN ON0FRE UNITS 2 AND 3 PROGRAM DESCRIPTION I. PROGRAM
SUMMARY
l As part of the response to problems identified in late 1993 concerning control I of watertight doors, Edison initiated development of a program to control I design basis hazards barriers at San Onofre Nuclear Generating Station (SONGS)
Units 2 and 3. An interim program was established to control hazards barriers i in accordance with 10 CFR 50.59.
1 A long term program is under development, and is expected to be in place during the Unit 2 Cycle 9 refueling outage currently scheduled for November 1996. An amendment request is being submitted to the NRC to add the long term program for the control of barriers to the administrative technical specifications. The program will provide controls for plant barriers which protect structures, systems, and components from 1) missiles from internal sources and adjacent buildings, 2) flooding from tsunami, internal sources, and adjacent buildings, and 3) environmental hazards (such as steam and l radiation). The normal configuration of these plant barriers is closed and l functional. Barrier impairments will be allowed if:
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- a. The average annual cumulative risk of fuel damage from design basis events attributable to barrier impairments does not exceed l.0E-6. Barrier allowed outage times are based on typical times l needed to restore the barrier, implement alternate barriers, l remove the hazard (s), or implement compensatory measures. Barrier allowed outage times with compensatory measures in place are based on typical times needed to perform plant maintenance, or l b. Justified by a 10CFR50.59 safety evaluation, t
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- c. The protected equipment is declared IN0PERABLE, or is not required to l be OPERABLE.
l l The long term program will be in the form of a Licensee Controlled l Specification (LCS). This document provides a description of the background, j scope, methodology and processes used in the development of the LCS.
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FOR INFORMATION ONLY II. BACKGROUND A. LICENSEE EVENT REPORT In September 1993, certain watertight doors, hatches, and penetration seals were removed from the Unit 3 Safety Equipment Building (SE) to support pre-outage construction activities. The watertight doors, hatches, and penetration seals are part of the barriers separating redundant trains of safety related equipment. An NRC inspector noticed this configuration and questioned whether these barriers, with the doors, hatches, and seals open, were able to perform their design functions and whether the effects of design basis events had been fully evaluated.
In response to the NRC inspector inquiry, Edison initiated an investigation of the expected plant response to design basis events with the altered barrier configuration. An engineering evaluation concluded that potential design basis scenarios existed which could have adversely affected the ability to achieve and maintain cold shutdown. At this ,
point, Edison restored all SE barriers to their original configurations. 1 Edison reported the Unit 3 condition to the NRC in Licensee Event Report 2-93-009 dated November 24, 1993. Subsequently, Edison committed to I maintain interim administrative controls for the Units 2 and 3 plant l barrier configurations, in accordance with 10 CFR 50.59 requirements, '
until a long term barrier control program was established.
B. INTERIM BARRIER CONTROL PROGRAM The interim program controls barriers which protect against design basis fires, missiles (internal and external), floods (internal and external),
unmonitored radiological releases, high energy line breaks, as well as maintaining ventilation / isolation boundaries, security boundaries, and environmental qualification of plant safety systems. All barriers are required to be closed and functional during normal operation for both Units 2 and 3, consistent with the " intact" barrier configuration assumed by the plant hazards analyses. Any departure from this configuration requires a 50.59 evaluation to justify the plant change.
When it is desired to have a barrier opened for planned activities, the requesting work group must request Fire Protection Engineering (FPE) to l initiate an " Impairment Form - Fire Rated Assembly" (IFFRA), then request the Nuclear Engineering Design Organization (NED0) to perform a 50.59 Safety Evaluation. Until FPE is notified by NEDO that the l evaluation allows the barrier to be open and any associated compensatory i measures are instituted, the associated IFFRA will not be activated.
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l FOR INFORMATION ONLY When a barrier is discovered to be potentially inoperable, an unanticipated IFFRA and an Action Request (AR) are generated. For these ARs, NEDO performs an operability assessment to identify any non-fire barrier functions, and determine the compensatory measures required until the barrier is restored.
NED0 maintains a tracking system of all barriers which have been evaluated and are allowed to be impaired. In order to maintain the -
ability to perform evaluations which reflect the exact plant configuration and the potential for interactive effects associated with multiple barrier openings, FPE notifies NEDO when all IFFRAs affecting the functionality of a barrier have been terminated. This, in turn, means that a new barrier evaluation request and IFFRA must be generated each time a barrier is required to be opened - regardless of whether the barrier has been previously evaluated by NEDO.
This process imposes an undesirable burden on Operations, Maintenance, NED0 and FPE. For Operations and Maintenance, there is an undesirable but inherent delay for any activity, including corrective maintenance, that requires removing hatches or blocking doors (e.g., routing of compressed air hoses and welding cables, door repair, etc.). For NED0 and FPE, the tracking and evaluation process is very manpower intensive, requiring an additional 5 full time engineers.
C. LONG TERM BARRIER CONTROL PROGRAM TEAM In January 1994, a team was formed to develop a long term program for control of plant hazards barriers. The team includes stakeholders from Operations, Fire Protection Engineering, Maintenance, Construction, Nuclear Licensing, Nuclear Oversight, and NED0 (Civil, Environmental Qualification, and Integrated Plant Review Engineers).
A key goal of the team is to identify appropriate control measures for each hazard barrier and eliminate the need to evaluate hazard barrier
! impairments on a case-by-case basis. The strategy to address this concern for the long term program is to implement a Licensee Controlled Specification (LCS), in which barrier functionality would be decoupled from equipment operability for a limited time. This is similar to the decoupling of safety system operability from that of some support systems (e.g., fire doors and snubbers) in the existing Technical Specifications, and relocation of these requirements to an LCS.
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FOR INFORNATION ONLY III. SCOPE A. EVENTS i
The long term barrier control program addresses passive devices required
! to mitigate and protect the plant against the consequences of specific
! design basis hazard events defined in the Updated Final Safety Analysis Report (UFSAR).
l The long term barrier control program does not address any events covered by existing control programs. Specific barriers covered by existing control programs include fire barriers (via FPE impairment l process), security barriers (via the Work Authorization Request (WAR) l process), control room and fuel handling building ventilation boundaries l (via Technical Specifications and procedural controls), other
- ventilation boundaries (via Equipment Control), high energy line break
! whip restraints or impingement barriers (via the WAR process), and containment (via Technical Specifications). Tornado missiles and external flooding (probable maximum precipitation) events are also excluded, since they are covered by the severe weather Abnormal Operating Instruction (A01). (For severe weather events, warnings are received from the Energy Control Center with sufficient prior notice to permit barrier closing before a hazard to the plant can occur.)
l For the long term barrier control program, each barrier in a given l building was evaluated for the remaining hazards:
l e Missiles from internal sources and adjacent buildings.
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- Flooding from tsunami, internal sources, and adjacent buildings.
- Environmental Qualification (EQ) hazards such as steam and l radiation from internal sources and adjacent buildings.
l B. BUILDINGS l Buildings containing safety related equipment or equipment that can l affect safety related equipment are included in the long term barrier l control program. The areas controlled for each unit include unit-specific and common areas. The unit-specific areas include the Penetration Building (PE), Fuel Handling Building (FH), Safety Equipment Building (SE), Diesel Generator Building (DG), and Tank Building (TK).
The common areas include the Control and Radwaste areas of the Auxiliary Building (AC and AR), and the portion of the Turbine Buildings (TB) containing the Saltwater Cooling Pump Rooms and the Saltwater Cooling Piping Tunnel. The Containment Building is not included in the long term barrier control program, because it is already controlled by specific Technical Specifications.
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1 C. MODES ,
1 The program considers the effects of event occurrence during all plant Modes and the defueled condition.
IV. METHODOLOGY A. OVERVIEW The long term program is based on the existing deterministic analyses of each hazard, which assume all barriers normally closed and functional.
The existing design basis analyses were reviewed to identify the credible hazards for each area, associated plant barriers, potential alternate barriers, and compensatory measures. In some cases (e.g.,
missiles, high energy line breaks), it was necessary to reconstitute portions of the analyses using more conservative methodology to adequately evaluate the effects of specific barrier openings, such as i Barriers between a hazard source area and adjacent doors and hatches.
areas were identified as EQ/ missile significant unless the conditions resulting from propagation through the barrier were defined by design calculation and determined to be acceptable. Alternate barriers were limited to those suitable for the respective hazards under design-basis conditions. The hazards, applicable barriers, protected . systems, potential alternate barriers, and compensatory measures were then summarized in tables, based on the Fire Area summaries and drawings.
t Impairment of the detern:inistic hazard barriers will be permitted only l within an allowed out of service time (A0T). The A0Ts for hazard i barriers were determined from actual plant need (e.g., minimum barrier repair time, and major eglipment overhaul duration). The average annual cumulative risk from these barrier A0Ts was then evaluated using the SONGS 2/3 Individual Plant Examination (IPE) and Shutdown Probabilistic Risk Assessment (PRA) models, to verify that the incremental risk of fuel damage was maintained to acceptable levels.
B. MISSILES i Plant missile hazards and associated protection features are described l in UFSAR Section 3.5. Missiles are postulated from normally operating l rotating equipment and high energy piping systems. Review of the design i basis analyses indicated that they had two simplifications which were i not conservative for conditions in which barriers may be impaired: a)
Standby-designated equipment and safety related equipmen+ had been i' generically excluded as not "normally running"; and b) Equipment and systems located outside safety related areas (e.g., roof mounted p 5 / 19 l
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FOR INFORMATION ONLY ventilation (HVAC) units, or turbine building pumps and valves) had been generically excluded based on intervening barrier thickness.
To address these concerns, walkdowns were performed to identify the population of potential missiles which have interactions with doors, hatches, and removable block walls that protect safety related equipment. The walkdowns identified a small number of additional postulated missile sources and determined which missile sources for each unit have potential interactions with barrier openings. These missiles will be evaluated for residual energy (e.g., after penetrating the equipment casing) in supplements to the applicable design calculations.
Pending completion of the calculation supplements, securing of the affected equipment or piping will be specified as a compensatory measure for impairment of the applicable barrier (e.g., opening of the door, hatch, or removable block wall).
Missile hazards apply in all plant modes.
C. EQ-FLOODING Plant flooding from tsunami and the associated protection features are described in UFSAR Section 2.4.6. The design basis tsunami is
, postulated to result from a vertical displacement of the sla floor at the Hypothesized Offshore Zone of Deformation, 5 miles from the plant.
The analyses assume concurrent high tide, storm surge, and wind-driven l l waves in addition to run-up from the tsunami. Alternate barriers are 1 specified for the flood height of this design basis combined event.
Compensatory measures are specified for actual tide conditions plus tsunami run-up only. Operator action is not credited, because the flood source (ocean) is generally unisolable for the duration of the event.
l Plant flooding from internal hazards and the associated protection features are described in UFSAR Section 3.4. Flooding is postulated as !
a result of fire suppression system operation, tank wall failures, pipe l break events (including condensation from steam releases), and l circulating water system rupture (in either unit). The analyses generally assume that non-water tight doors adjacent to the flood path
[ are leak limiting. Transient flooding calculations are being performed to define bounding water levels and thereby determine which non-water tight doors are actually flood-significant. Pending completion of these calculations, such doors are assumed to be flood-significant for equipment in the room. Hatches and other penetrations over safety related equipment are also assumed to be flood-significant for equipment and panels under the opening, irrespective of the resulting flood level.
Cable submergence is not flood significant, based on original plant j qualification, p 6 / 19 l
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L FOR INFORMATION ONLY For postulated circulating water system failures, design basis flooding assumes 20 minutes for operator actions. Alternate barriers for this event are specified for the design basis (20 minute) flood height.
Compensatory measures for this event may be specified for a lower flood height based on posting a flood watch,10 minute operator action, and the effect of the earlier operator action on reducing the resulting flood volume. For all other flooding events from internal hazards, design basis flooding assumes 30 minutes for operator actions. For these other events, the alternate barriers and compensatory measures are specified for the respective design basis (30 minute) flood height.
Flood hazards apply in all plant modes.
D. EQ - STEAM RELEASE High energy line break (HELB) events are described in UFSAR Section 3.6.
A comparison of UFSAR Section 3.6 with Section 3.11 (Environmental Qualification) identified several HELB areas for which the associated harsh environment has not been defined, due to isolation from required equipment by normally closed barriers. Additionally, it was recognized that industry standard environmental analysis techniques (e.g., zone-averaged or homogeneous pressure / temperature calculations) are non-conservative for assessing barrier impairments, due to the possibility of directed jets of high energy fluid through a breach. Further, it would be very difficult to demonstrate acceptable (b)(1) and (b)(2) consequences per 10CFR50.49 for areas not currently designated as steam environments.
To address these concerns, it is necessary to identify and control the barriers between steam releases from HELB events and areas not already defined as harsh for steam. For HELBs in which a specific steam environment is not defined, the applicable barriers were identified by evaluating steam propagation, as follows:
- 1. Turbine Building and Safety Equipment Building Roof Each Turbine Building and the adjacent Safety Equipment Building roof is subject to a harsh environment from postulated breaks of the main steam and feedwater lines (MSLB, FWLB). Some areas are also subject to a harsh environment from postulated breaks of the auxiliary steam lines (ASLB). Propagation of steam from these HELBs was evaluated qualitatively, considering jet impingement, deflection, plume buoyancy, and tortuous path effects.
, a. 7' Elevation Turbine Building i
Some of the postulated break locations in the main steam and
- feedwater lines could result in direct or deflected jets of ,
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high energy fluid to the 7' elevation Turbine Building floor, which could result in deflected flow towards adjacent <
areas. The Saltwater Cooling System (SWCS) piping tunnel hatches are not in the jet impingement paths. However, l steam flow to the hatch covers is assumed. For existing !
! openings in the hatch covers, credit is taken for condensation on the large piping and concrete surfaces (tortuous path) to prevent steam propagation to the SWCS pump rooms. ,
Steam propagation between Turbine Buildings at the 7' elevation is assumed via deflected flow through the ,
connecting access road (corridor), with upward pluming at i the far end. Upward pluming is credited to prevent MSLB or FWLB interactions from one unit to the other unit's 8' elevation Safety Equipment Building block wall and door openings. Upward pluming is also credited to prevent ASLB interactions with portions of the elevation 8' west wall of the Unit 2 Safety Equipment Building or elevation 9' west r
wall of the Auxiliary Building. Wall locations north of l Turbine Building column K-12 or south of Turbine Building column K-18 (as shown on the hazard barrier drawings) are considered to meet this criterion. (Thore is no corresponding auxiliary steam line in Unit 3.)
- b. 30' Elevation Turbine Building Some of the postulated break locations in the main steam lines could result in directed horizontal jets across the west face of the Auxiliary Building at the 30' and 50' l
l elevations. Credit is taken for pluming to prevent MSLB and FWLB steam propagation across the entire width of the l Auxiliary Building at the 30' elevation. However, the entire width of the Auxiliary Building at the 30' elevation is assumed subject to steam from postulated breaks of the auxiliary steam line (ASLB), which runs across this area.
- c. 56' and 72' Elevation Turbine Building
, Steam propagation across the west face of the Auxiliary
, Building is assumed to extend across the entire width of the building at the 50' and 70' elevations, due to directed jets and pluming from MSLB, FWLB, and ASLB steam (note: the Turbine Building elevations 56' and 72' adjoin Auxiliary Control elevations 50' and 70').
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- d. Safety Equipment Building Roof All barriers adjacent to the Safety Equipment Building roof are assumed to be subject to steam from MSLB and FWLB events in this area.
MSLB/FWLB steam hazards from the unit's own systems apply in Modes 1-4 only. MSLB/FWLB hazards from the other unit, and the ASLB hazard, apply in all plant modes.
- 2. Safety Equipment Building and Penetration Building The Shutdown Cooling Line Break (SDCB), described in NUREG-0712 (NRC Safety Evaluation Report for SONGS 2/3) Section 5.4.3 and SONGS 2/3 Final Safety Analysis Report (FSAR) Q&R 212.132, was evaluated for original plant licensing as a moderate energy line break (MELB, critical crack) in accordance with the 2% exclusion rule specified in NUREG-0800 (Standard Review Plan) Section 3.6.2 Branch Technical Position MEB 3-1. (The line is only at high- 1 energy conditions 2% or less of the time.) In SONGS 2/3, MELBs were required to be considered only as to flooding effects, for I which this event is not limiting. Hence, the SDCB is not included in the current EQ program. However, for barrier control program purposes, it is recognized that this event, initiated at 350 *F 1 and 350 psia, could result in about 13% of the discharged coolant .I flashing to steam. Breaks are postulated in the Penetration Building (9' and 30' elevations) and Safety Equipment Building (safety injection pump rooms). This steam release is not EQ l significant unless it is allowed to propagate to other areas.
l Accordingly, Safety Equipment Building internal barriers and the l barriers from the 9' and 30' Penetration Building to other areas l are applicable to the SDCB steam hazard. l l
l The SDCB steam hazard applies in Mode 4 only.
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- 3. Penetration Building and Auxiliary Building (Radwaste) l l Each Penetration Building (PE) and unit-common areas of the i l Auxiliary Building - Radwaste (AR, at elevation 24') are subject to postulated ruptures of the letdown line (LDLB). This event is l being reanalyzed to reduce the EQ consequences (e.g., by crediting control grade isolation to reduce the steam release to less than 2 minutes). Pending completion of the reanalysis, all areas communicating with the break location are assumed to become harsh.
The Unit 2 Penetration Building (corridor from Turbine Building) and unit-common areas of AR (elevations 50' and 63', and routing through elevation 9') are subject to postulated ruptures of the auxiliary steam line. These ruptures are not EQ significant unless allowed to propagate to other areas. Tortuous path effects p 9 / 19 i
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FOR INFORMATION ONLY are credited to prevent potential propagation via the Safety Equipment Building (SE) shutdown cooling piping tunnel. The remaining barriers from these areas to adjacent spaces are applicabl.e.to the LDLB and ASLB steam hazards.
The LDLB steam hazard from the unit's own system applies in Modes 1-4 only. The LDLB hazard from the other unit, and the ASLB hazard, apply in all plant modes.
- 4. Ventilation System Effects As a result of the steam propagation evaluations discussed above, an evaluation is being performed to assess the significance of barrier penetrations for the normal and emergency ventilation systems as potential steam propagation paths. The results of this evaluation will be incorporated into the barrier tables and associated analyses when complete.
E. EQ - RADIATION :
Existing plant areas defined as harsh due to post-accident radiation dose are identified in UFSAR Sections 3.11 and 12.3. The post-accident doses result from a combination of airborne dose and direct shine. I Containment airborne leakage is conservatively assumed to be entirely to i the penetration building. Additional airborne terms come from !
recirculation system and post-accident sampling system leakage to atmosphere. Direct shine comes from piping containing these fluids and from the containment penetrations themselves. Propagation of these doses to any area currently defined as mild would affect both equipment ,
qualification and personnel accessibility within the area, as well as i adjacent to that area.
To address these concerns, it is necessary to control barriers between l harsh radiation areas and areas not already defined as harsh, or to '
evaluate the area and adjacent spaces for (b)(1) and (b)(2) consequences per 10CFR50.49. At this time, the only post-accident mild areas with such an evaluation are within the Safety Equipment Building, which is discussed further below. Compensatory measures may be specified for barriers to airborne dose propagation (which is principally beta), based i on operator action to close the barrier at the ALERT level of accident '
response.
Dose hazards from the unit's own systems apply in Modes 1-4 only. Dose hazards from the other unit apply in all plant modes.
p 10 / 19
I FOR INFORMATION ONLY
- 1. Safety Equipment Building EQ - Dose To establish the impact on safety-related electrical equipment in the Safety Equipment Building (SE) and on offsite doses due to the potential increase in radiation levels with barriers impaired, specific evaluations were performed. Normal 40 year doses and the following activity contributions were included in this evaluation:
- a. Leakage through Containment Penetrations The UFSAR 15.6.3 accident scenario assumes a post accident source term in the containment and airborne activity leaking to the penetration area. For the SE evaluation, the non-1E exhaust fan from the Penetration Area is assumed to fail and I the radioactive gases accumulate and enter the SE through l open doors and hatches. :
- b. Leakage through Failed Safety Injection Pump Seals l l
The UFSAR 15.6.3 accident scenario assumes a post accident I source term in the containment with failure of the limiting pump seal (LPSI pump) during post-LOCA recirculation. For the SE evaluation, the activity released to the Safety Injection pump room is assumed to propagate to the rest of I the SE through open doors and hatches.
For EQ equipment, the evaluation compared the radiation levels, with the barriers open, to the minimum qualified dose in the EQ Data Packages. It was shown that the qualification levels bound the estimated doses with open doors and hatches.
For non-EQ equipment (i.e., equipment nominally in a mild environment), an evaluation was performed to determine the effect on this equipment of radiation levels due to impaired barriers.
Since this equipment is not on the E0 Master List, this evaluation was performed by comparing the affected equipment with similar equipment that is EQ qualified. The evaluation concluded that safety-related equipment is qualified to the estimated dose levelt with one exception. The exception is the heat tracing power and control panel for the wide-range gas monitor (WRGM: RT7865). To address this exception, the LCS will require the WRGM to be declared inoperable for its accident monitoring function, when the applicable dose barriers are impaired. In addition, non-safety related equipment was also evaluated for potential EQ interactions in accordance with 10CFR50.49(b)(2). Non-safety related equipment interactions were determined to be acceptable.
It is noted that since the nominal configuration of the plant is all barriers closed, the EQ evaluation is not intended to change p 11 / 19
FOR INFORMATION ONLY the design basis of the plant. As such, neither the EQ Master l List, EQ Document Packages, nor calculations which define post-accident environmental conditions will be revised to reflect the plant configuration with impaired barriers. A separate EQ progran, document has been prepared to control the configuration of the non-EQML equipment potentially subject to these conditions.
There is no effect on offsite or control room dose consequences, since the existing design calculations assume all activity released from Containment to the Penetration or Safety Equipment Buildings is released without credit for holdup.
l
- 2. Ventilation System Effects An evaluation is being performed to assess the significance of barrier penetrations for the normal and emergency ventilation systems as potential dose propagation paths. The results of this l evaluation will be incorporated into the barrier tables and l associated analyses when complete. l F. ALTERNATE BARRIERS l Alternate barriers were limited to those suitable for the respective hazards under design-basis conditions. Seismic Category I concrete l walls and floors were considered suitable as alternate barriers for all hazards if provided with appropriate penetration seals (e.g., radiation- i rated for LOCA dose hazard, flood-rated for flood hazard, etc.) or otherwise shown acceptable by design analysis. Non-load bearing I interior walls (typically, expanded-metal lath and plaster construction) J were considered unsuitable for hazards involving missiles, rupture of non-seismic lines, or dose from LOCA shine.
G. PROTECTED SYSTEMS Preliminary identification of the protected systems in each area was made from the Updated Fire Hazards Analysis (UFHA) area summaries.
Systems associated solely with cables in the area were identified only if missile hazards applied, based on original plant qualification for flood, steam, and dose hazards. To ensure that all affected systems have been identified, this information is being validated against the Plant Equipment Data Management System (PEDMS).
l l
p 12 / 19
l 1
l FOR INFORMATION ONLY H. ALLOWABLEOUTAGETINES(A0Ts)
A0Ts were defined from actual plant need, and the risk of possibly l simaltaneous A0T entries was evaluated for the effect on overall plant rir.,k, using the Units 2 and 3 IPE and Shutdown PRA models, as described i be: low:
- 1. Basis Based on a review of barrier impairments for maintenance and recurring construction activities under the interim program, a minimum A0T of 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> is needed to permit repair or l
implementation of compensatory actions for typical barriers, such as water-tight doors. Similarly, a minimum A0T of 7 days is needed to permit major maintenance (e.g., equipment overhauls),
once the compensatory action is in place. These A0Ts are consistent with those specified by the applicable Technical Specifications for safety system active support features (e.g.,
Emergency Chilled Water System, per Technical Specification 3/4.7.10).
The A0T for implementing the initial compensatory actions for the l l critical barriers of a postulated Circulating Water System flood I event was limited by the PRA analysis. (See Section IV.H.5.) A l maximum A0T of 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> is needed for acceptable risk consequences for this event. It is expected that a similar limitation on A0T will be needed for the tsunami barriers. (This will be confirmed in the final PRA analysis.) This A0T is consistent with the time needed for the specified initial compensatory actions (e.g., post a flood watch in the Turbine Building). A minimum A0T of 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> is needed to implement any other compensatory actions for these barriers (e.g., berm openings to elevation 9'0"), consistent with ,
the above.
l
- 2. Acceptance Criteria
, The annual cumulative risk of Fuel Damage (FD) from design basis l l events attributable to barrier impairments was evaluated using the j following acceptance criterion:
FD < 1.0E-6 This acceptance criterion would be characterized by the PSA Application Guide (EPRI Topical Report TR-105396, "PSA Applications Guide") as "non-risk significant," and is about 3% of l
tho frequency of core damage as calculated in the Units 2 and 3
! IPE (i.e., CDF - 3.0E-5/yr). An acceptance criterion for Significant Release (SR) was not used, since contairiment barriers p 13 / 19 l
I
- FOR INFORMATION ONLY will remain subject to the applicable Technical Specifications and
! outside the scope of the proposed LCS.
- 3. Assumptions
]
1
- a. Hazards due to sources inside the plant were
! considered in this stuc'y. Hazards covered in this
! study were flooding, steam release, radiological release, and internal missiles. Flooding hazards due to tsunami are included.
}. b. Fire hazards and external hazards were excluded since 1
the barriers for these hazards are controlled by other programs.
- c. Flooding from moderate energy piping system failures was postulated due to critical cracks in the piping system consistent with the licensing basis. The plant flooding analyses were based on this criterion.
} d. The expected number of hours of barrier impairment per year for critical barriers in each building were j
extracted from historical data for the interim control program. Separate values were used for locked / secured
- doors and hatches vs. unlocked c'oors. Barrier open l
- time associated with normal access and egress through '
i doors was excluded, based on the doors remaining under the immediate control of attendant personnel.
- e. Fixed barrier penetration seals were excluded based on impairment history and significance for hazard propagation. Historically, voluntary and as-found impairments of penetration seals have involved degradation vs. complete loss of the hazard barrier ,
function. Since typical penetration seals are I relatively small in area compared to doors or hatches, l significant hazard. propagation could not have occurred .
even in the few cases where impairment involved i complete . loss of the seal. As such, penetration seals will be addressed in a separate evaluation.
- f. The models utilized in this study were based on the Units 2 and 3 Individual Plant Examination (IPE) and Shutdown PRA models.
- g. Operator action times used in the PRA were consistent with those assumed in the flooding analyses. Operator action probabilities were based on Human Reliability Analysis (HRA). The HRA methodology u?.ilized for this p 14 / 19
f FOR INFORMATION ONLY study was developed and applied in the Accident Sequence Evaluation Program (ASF.P)(NUREG/CR-4772).
l l h. Pipe failure probabilities were based on the EPRI l Report (TR-102266) " Pipe Failure Study Update."
l- 4. Analysis l
A PRA is being performed to determine the average annual cumulative risk of fuel damage due to impaired barriers.
Preliminary results were obtained by a detailed evaluation of the l
hazards applicable to the Safety Equipment Building (SE) barriers.
The SE results were then conservatively scaled to the complete plant, using a scaling factor of 5 (i.e., FD,iont:- 5 x FDst). The final results will be obtained by a detailed evaluation of the complete plant, including the other buildings.
The barrier PRA is based on the Units 2 and 3 IPE and Shutdown PRA models, with newly. developed barrier event trees. Initiating events, such as pipe ruptures, consist of failures which could potentially impact other plant systems if barriers were impaired.
Applicable barrier impairment combinations were considered for propagation of the hazard in each event. Impairment combinations expected to occur from a single, recurring, work activity were treated as a single impairment where appropriate. The consequences of initiating events were identified by deterministic l evaluations such as flooding calculations. Consequences were i evaluated by event and location with impairment of the applicable barriers.
- 5. Results i
Based on scaling of the SE results to the complete plant, the l acceptance criterion could not be met with a 12 hour1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> A0T to implement compensatory actions, for all barriers. For the l critical barriers which protect against a Circulating Water System )
flood in the Turbine Building, it was necessary to impose a 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> l A0T for posting of a flood watch. Analysis of the complete plant is also expected to result in the need for a 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> A0T for the l compensatory actions for tsunami barriers. With the 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> I (critical) and 12 hour1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> (other) A0Ts to implement applicable compensatory measures, and a 7 day A0T to restore the barriers, the acceptance criterion is met. I I
.i p 15 / 19 1
l FOR INFORNATION ONLY V. ADNINISTRATIVE CONTROLS A. EXISTING PROGRANS l
There are several existing programs which control many of the hazards barriers in the plant. These are identified below:
Barrier Type Existing Control Program Fire Barriers Technical Specifications and FPE i Impairment Process Security Barriers Security Procedures and Work
- Authorization Request (WAR) Process Control Room and FH Technical Specifications and l HVAC Boundaries Procedures Other HVAC Equipment Control and WAR Evaluation Boundaries Process HELB Pipe Whip and WAR Evaluation Process Jet Impingement Barriers Tornado Missile Severe Weather Abnormal Operating Instruction
, External Flood Severe Weather Abnormal Operating i
Barriers (Probable Instruction Maximum Flood)
Containment Technical Specifications and Procedures B. NEW ADNINISTRATIVE CONTROLS A new program will be implemented for control of barriers which protect the plant against internal sources of missiles, flooding, and harsh environment hazards, such as steam and radiation. This program will consist of administrative controls implemented through a Licensee l Controlled Specification (LCS).
- 1. Licensee Controlled Specification The proposed LCS for each Unit addresses unit-specific and common barriers. Each LCS includes three tables, two for barriers with ,
EQ or internal missile functions, and one for barriers which do I not have either of these functions. Some of the barriers l controlled through the LCS are also subject to existing Technical Specification controls for fire barriers, the fuel handling isolation (FHIS) boundary, or control room isolation boundary (CREACUS). The overlap with fire barrier Technical Specifications p 16 / 19
I FOR INFORMATION ONLY is identified generically in the LCS. The overlap with FHIS and CREACUS Technical Specifications is identified specifically in the LCS tables. Impairment of any barriers not identified in these tables will be controlled via the 10CFR50.59 process. Barriers and applicable requirements may be added, modified or deleted from the LCS tables via a 10CFR50.59 evaluation and the applicable procedures for revising Licensee Controlled Specifications.
Critical barriers identified by the PRA evaluation (e.g., for the Circulating Water Flood in the Turbine Building) are identified in Table 1. Other barriers with EQ or internal missile functions are identified in Table 2 of the LCS. In Table 1 and Table 2, each barrier is identified by the area being protected, the systems being protected, the hazard source area, the applicable hazards, and the alternate barriers and/or compensatory measures available for each of the hazards. The LCS requirements for Table 1 and Table 2 barriers are applicable whenever a protected system is required to be operable and the applicable hazards can occur. The hazards, protected systems (and associated Tech Specs), alternate barriers, and compensatory measures are identified by Unit Mode (Mode 1-4, or Mode 5/6/Defueled), where applicable.
- 2. Allowable Outage Times (A0Ts)
The LCS permits Table 1 barriers to bo impaired for only 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />. ;
The LCS permits any Table 2 barrier to be impaired for up to 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. Prior to the end of these respective A0Ts, the alternate ,
barrier or compensatory. measures identified in the respective l Table must be implemented, or the impaired barrier restored, or l further impairment justified by a 10CFR50.59 evaluation, or the protected equipment declared inoperable and its applicable ,
Technical Specification Action (s) implemented. Implementing the i alternate barriers for all specified hazards permits exit from the l LCS action. Implementing the compensatory measures (or a combination of alternate barriers and compensatory measures) for )
i all specified hazards permits the barrier to remain non-functional l for up to 7 days. Prior to the end of the 7 day A0T, the impaired barrier must be restored, or the alternate barrier implemented, or further impairment justified by a 10CFR50.59 evaluation, or the protected equipment declared inoperable and its applicable Technical Specification Action (s) implemented. Technical Specification 3.0.3 is the applicable Tech Spec Action for some areas (e.g., those which have not been evaluated for 10CFR50.49(b)(2) interaction effects). However, based on the experience with the interim program, it is expected that 10CFR50.59 evaluations would continue to be performed to preclude the need for plant shutdown due to barrier impairments for one of these areas, p 17 / 19
}
FOR INFORMATION ONLY
- 3. Surveillances Periodic surveillances are included for Table 1 and Table 2 barriers. These surveillances will be performed by FPE and Maintenance. Table 3 barriers have no EQ or missile functions, and hence no required surveillances under this LCS unless used as an alternate barrier per Table 1 or Table 2.
SR 3.7-lxx.1 and SR 3.7-lxx.2 require periodic verification that movable hazards barriers (door, water-tight door, hatch, manhole cover, or block wall) are FUNCTIONAL. Movable barriers are FUNCTIONAL when they are closed and capable of remaining in that configuration during the applicable EQ/ missile events. For example: a door with a broken lock is still FUNCTIONAL if it will remain latched; a door with a broken latch is still FUNCTIONAL if it will not open due to differential pressure from ventilation, flooding, or HELB dynamic effects, and is not a barrier for HELBs of non-seismic lines. Movable barriers which are not locked or otherwise secured are required to be surveilled daily. Movable barriers which are locked or otherwise secured (e.g., hatches which cannot be moved without lifting gear) are required to be surveilled once per month. These surveillances will be performed coincident with the fire barrier surveillances per Technical Specification 3/4.7.9.
SR 3.7-lxx.3 and SR 3.7-lxx.4 require periodic verification of gasket contact and the performance of related preventive maintenance items (PMs) for water-tight doors. A sliding surveillance frequency is specified, consistent with the wide variation in service severity of water-tight doors (e.g., from low l to high traffic, and ventilation-seated vs. -unseated l applications). An initial surveillance frequency of 12 months is specified for unlocked doors. For unlocked doors which pass the gasket contact criterion as-found at two successive surveillances, the surveillance frequency can be reduced to the next lower value.
For unlocked doors which do not pass the gasket contact criterion as-found at two successive surveillances, the surveillance frequency is increased to the next higher value. The minimum and maximum surveillance frequencies are 24 months and 30 days, respectively. For locked doors, which are inherently low-traffic ,
and wear, a surveillance frequency of 24 months is specified. !
SR 3.7-1xx.5 and 6 require periodic verification that fixed hazards barriers (wall, floor, roof, or penetration seal) are FUNCTIONAL. Fixed barriers are FUNCTIONAL when they are closed or capable of closing and remaining in that configuration during the applicable EQ/ missile events. For example, a penetration seal that is capped on only one side is still FUNCTIONAL. Wall s, floors, and roofs are required to be surveilled once per 24 p 18 / 19
FOR INFORMATION ONLY l months. Penetration seals, including conduit seals, are required to be surveilled on a 24 month sampling basis, consistent with fire barrier Technical Specification requirements. Fire dampers may also be included in these surveillances, if required by the results of the ventilation system effects evaluations discussed in sections IV.D.4 and IV.E.2 above. These surveillances will be performed coincident with the fire barrier surveillances per Technical Specification 3/4.7.9.
- 4. Implementation A detailed implementation plan for the hazards barrier LCS is being developed. In addition to procedure changes and training, the plan will include appropriate changes in signage and simplified tracking for impairments which can be completed within the 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> or 12 hour1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> A0Ts. This will permit a significant reduction in pre-planning time and engineering support required for activities such as corrective maintenance. The plan will also include a follow-up evaluation of the risk impact associated with barrier impairments, and appropriate program changes if needed.
Implementation of the LCS will not occur until completion of the supporting design documentation and final engineering review of the LCS tables. This documentation includes formal revision of the EQ zone drawings, calculation supplements and revisions, and new EQ program documents. These supporting activities are presently scheduled to occur by September 1, 1996.
t
} p 19 / 19
FOR INFORMATION ONLY l
l l
DRAFT LICENSEE CONTROLLED SPECIFICAIT0N i
l l
HAZARD BARRIERS LCS 3.7-1XX LCS-3.7-1xx Hazards barriers shall be FUNCTIONAL.
VALIDITY STATEMENT: Effective xxxxxxxxx xx, 1996 l l
APPLICABILITY: When equipment protected by the hazards barrier is required i to be OPERABLE. l
. I i ACTIONS j
__..._______________________.........N0TES-------------------------------------
- 1. Separate Condition entry is allowed for each hazard barrier.
- 2. For as-found conditions, LCS Action entry begins at the time of discovery. !
Reportability of as-found conditions shall be determined in accordance with 10CFR50.72 and 10CFR50.73.
- 3. Implementation of alternate barriers for all specified hazards permits exit from the LCS action for the barrier.
- 4. LCOs 3.0.3 and 3.0.4 do not apply except as specified herein.
CONDITION REQUIRED ACTION COMPLETION TIME l A. Hazards barrier A.1.1 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> shown in Table 1 not Implement the FUNCTIONAL while alternate barrier .
applicable hazards for each applicable l can occur. hazard shown in i Table 1 (NOTE 3), l OR A.1.2 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, as specified Implement the by Table 1 compensatory measure for each applicable hazard shown in Table 1, OR j A.1.3 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> Complete a specific 50.59 evaluation to justify further ,
impairment, l AND l
p1/5 FOR INFORMATION ONLY
l 1
! HAZARD BARRIERS l LCS 3.7-1XX l
l CONDITION REQUIRED ACTION COMPLETION TIME A.2.1 7 days Restore the barrier to FUNCTIONAL i status, OR A.2.2 7 days l Remove the i applicable hazards, I OR ,
A.2.3 7 days Complett a specific ]
50.59 evaluation to I justify further impairment.
B. Hazards barrier B.I.1 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> shown in Table 2 Implement the (with alternate alternate barrier l barriers or for each applicable I compensatory hazard shown in l measures specified Table 2 (NOTE 3), 1 for all applicable OR hazards) not B.1.2 FUNCTIONAL while Implement the applicable hazards compensatory measure 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> can occur. for each applicable hazard shown in Table 2, OR B.1.3 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> Complete a specific 50.59 evaluation to justify further impairment, AND l
p2/5 FOR INFORMATION ONLY
HAZARD BARRIERS l LCS 3.7-1XX l
CONDITION REQUIRED ACTION COMPLETION TIME B.2.1 7 days >
Restore the barrier to FUNCTIONAL status, OR B.2.2 Remove the applicable hazards, 7 days OR B.2.3 Complete a specific 50.59 evaluation to 7 days justify further ,
impairment. '
C. Hazards barrier C.I.1 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> shown in Table 2 Restore the barrier (with NONE AVAILABLE to FUNCTIONAL specified for status, alternate barriers OR and compensatory C.l.2 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> measures) not Remove the FUNCTIONAL while applicable hazards, ,
applicable hazards OR 1 can occur. C.1.3 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> Complete a specific 50.59 evaluation to justify further l impairment. l D. Hazards barrier (not D.1 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> shown in Table 1, Complete a 50.59 ,
Table 2 or Table 3) evaluation to j not FUNCTIONAL. justify impairment.
l E. Conditions of E.1 15 minutes l Actions A.1, A.2, Declare the l B.1, B.2, C.1 or D.1 protected equipment not met. IN0PERABLE and enter the applicable Tech Spec Action.
p3/5 FOR INFORMATION ONLY l 1
{
HAZARD BARRIERS LCS 3.7-lXX SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7-lxx.1 Verify each movable hazards 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> barrier (door, water-tight door, l hatch, manhole cover or block '
wall) in Table 1 and Table 2 that is not locked closed or otherwise i secured is FUNCTIONAL.
SR 3.7-lxx.2 Verify each movable hazards 30 days i barrier (door, water-tight door, l hatch, manhole cover or block wall) in Table 1 and Table 2 that is locked closed or otherwise secured is FUNCTIONAL.
SR 3.7-1xx.3 Verify each water-tight door in Variable: 30 days, 3 Table 1 and Table 2 that is not months, 6 months, 12 l locked closed or otherwise months, or 24 months secured has contact of the gasket '
along the length of the sealing Initial frequency is i surface, with no more than 6" once per 12 months. l total linear gap as-found. Frequency for subsequent j Perform related PMs and restore surveillances may be gasket contact to zero total adjusted up or down for I linear gap as-left. each door as follows:
As-found gasket contact has s 6" total linear gap on two consecutive surveillances: adjust frequency to next lower value (eg. 12 mo --> 24 mo).
{
3 As-found gasket contact has > 6" total linear ;
gap on two consecutive i surveillances: adjust i frequency to next higher j value (eg. 12 mo --> 6 1 mo). !
p4/5 FOR INFORMATION ONLY !
_ b
i l
l HAZARD BARRIERS LCS 3.7-lXX l
SURVEILLANCE FREQUENCY l
, SR 3.7-lxx.4 Verify each water-tight door in 24 months Table 1 and Table 2 that is locked closed or otherwise i secured has contact of the gasket I along the length of the sealing surface, with no more than 6" total linear gap as-found.
Perform related PMs and restore gasket contact to zero total linear gap as-left.
SR 3.7-lxx.5 Verify that each fixed hazards 24 months l barrier (wall, floor or roof) in Table 1 and Table 2 is FUNCTIONAL.
SR 3.7-lxx.6 Verify that each fixed hazards 24 months per Tech Spec barrier penetration seal in Table 4.7.9.2.c sampling 1 and Table 2 is FUNCTIONAL.
p5/5 FOR INFORMATION ONLY l 1
l l
LCS 3.7-1vwv TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS KEYNOTES PROTECTED PROTECTED SYSTEMS HAZARD SOURCE AREA APPLICABLE ALTERNATE COMPENSATORY EQUIPMENT AREA (Applicable T/S) HAZARDS BARRIERS MEASURES PROTEursu EQUIPMENT m m_
The plant area number (unit, building, elevation and area) which the specified barriers protect from the APPLICABLE HAZARDS. This area may contain the PROTECTED SYSTEMS or (if the other l walls / floors of the area are not sealed against the hazard) serve as a buffer space against I propagation of the hazards into the areas in which the PROTECTED SYSTEMS are actually located.
The specified barriers include WALLS, FLOORS, PENETRATION SEALS, DOORS, WATER-TIGHT (WT) DOORS, and HATCHES as applicable. (Conduit seals are considered PENETRATION SEALS in this table.)
l The following abbreviations are used for buildings:
AC: Auxiliary Building (Control Area). This building / area is common to both Unit 2 and 3.
AR: Auxiliary Building (Radwaste Area). This building / area is common to both Unit 2 and 3.
CT: Cable Tunnel. Each unit has its own Cable Tunnel.
DG: Diesel Generator Building. Each unit has its own Diesel Generator Building.
FH: Fuel Handling Building. Each unit has its own Fuel Handling Building.
PE: Penetration Building. Each unit has its own Penetration Building.
SE: Safety Equipment Building. Each unit has its own Safety Equipment Building.
TB: Turbine Building. Each unit has its own Turbine Building. Portions of the Turbine Buildings are common to both Units, including the intake structure area and Saltwater Cooling System piping tunnels.
UNIT 2 + COMMON FOR INFORMATION ONLY p 1 / 14
LCS 3 . 7 - 1 'r,r,r TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS TK: Tank Building. Each unit has its own Tank Building.
YD: Yarl Area. Yard Areas 2-YD-30-200A and 2-YD-30-200B are the Unit 2 + common and the Unit 3 yard areas, respectively. These area designations are used for the roof areas of buildings for which a separate area designation is not assigned.
PROTECTED SYSTEMS (Apolicable T/S) :
The safety related and safe shutdown system trains located in the PROTECTED EQUIPMENT AREA, and the Technical Specifications which apply if they must be declared inoperable. The specific systems are identified in the applicable UFHA sections for each area. Cable is not included (based on original plant qualification) unless missile hazards apply to the area. Due to the large number of systems / trains in some areas, this may be shown as various (Train A/B) or similar. If the area is a buffer space for adjoining areas containing protected equipment (as defined under PROTECTED EQUIPMENT AREA above), the designation for the area containing the protected equipment is listed in this field instead (eg. (2 - AR-09 -07 6) ) .
In Modes 1-4, if the PROTECTED SYSTEMS must be declared inoperable and: a) the affected areas have not been evaluated for 10 CFR 50.49 (b) (2) effects, or b) if both trains of required systems must be declared inoperable and this is not specifically addressed under the system Technical Specification, then Tech Spec 3.0.3 applies. In Modes 5/6/Defueled, one or more of Technical Specifications 3/4.1.2 (CVCS), 3/4.3.1 (RPS), 3/4.3.2 (ESFAS), 3/4.4.1.4 or 3/4.9.8 (SDCS), 3/4.7.5 (CREACUS), 3/4.7.10 (ECWS), 3/4.8.3 (electrical distribution) or 3/4.9.12 (PACU) would apply. Fire Protection requirements per Technical Specification 3/4.7.9 also apply to most barriers, but are controlled through a separate program.
HAZARD SOURCE AREA:
The plant area number (unit, building, elevation and area) in which the APPLICABLE HAZARDS may exist without credit for alternate barriers. These hazards (eg. line break events) may occur in the specified source area, or propagate through the specified source area from another location (eg. through a corridor from the turbine building). The same abbreviations are used as defined for hazard source areas, above.
APPLICABLE p m ns:
The Environmental Qualification (EQ) and internally-generated missile hazards that apply to the specified source area, including steam, radiation and flooding. The hazards are applicable in UNIT 2 + COMMON FOR INFORMATION ONLY p 2 / 14
LCS 3.7-1 m TABLE 1 CRITICAL nonIERS WITH EQ/ MISSILE FUNCTIONS all Modes unless otherwise specified (eg. Mode 1-4, or Mode 5/6/Defuel). If no hazards apply in the Mode, this is shown as (none). The following hazard abbreviations are used in conjunction with the building abbreviations defined above to define the source location:
ASLB: Auxiliary Steam Line Break (for example, ASLB (50'AR)). Postulated ruptures of the non-seismic auxiliary steam line result in direct release of high temperature steam (366 F) and flooding due to steam condensation. ASLBs in the AR building are assumed to drain to the 9' PB and Shutdown Cooling System piping tunnels. This hazard applies in all Modes.
CNS flood: Circulating Water System flood. Postulated ruptures of the non-seismic circulating water system in either unit results in flooding of both turbine buildings to elevation +10'6".
This hazard applies in all Modes.
FNLB: FeedWater Line Break. Postulated ruptures of the non-seismic main feedwater system results in direct release of high temperature steam (due to flashing) and flooding with jet impingement effects. This hazard applies in Modes 1-4. Some common areas are affected by a FNLB in both Units.
Internal flooding: Flooding due to fire suppression system operation or postulated ruptures of piping (including condensation from steam line breaks) or tank walls. " Internal" distinguishes these events from flooding due to external sources (eg. probable maximum precipitation events),
which are addressed by the Severe Weather AOI. This hazard applies in all Modes.
Internal missiles: Postulated missiles from rotating equipment and high energy lines.
" Internal" distinguishes these events from missiles due to external sources (eg. tornado missiles), which are addressed by the Severe Weather AOI. This hazard applies in all Modes.
I LDLB: Letdown Line Break. Postulated rupture of the Letdown system piping will result in direct release of high temperature steam (due to flashing) and flooding. Portions of the Letdown system piping in area AR are non-seismic. This hazard applies in Modes 1-4. Some common areas are affected by a LDLB in both Units.
LOCA: Loss of Coolant Accident. Postulated rupture of the Reactor Coolant System in containment with 'IMI source terms is assumed to result in a gradual release of airborne activity to the Penetration Building and Safety Equipment Building (LOCA airb), and in gamma UNIT 2 + COMMON FOR INFORMATION ONLY p 3 / 14
LCS 3.7-11rir,r TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS dose via shine from containment piping penetrations and post-accident recirculation piping (LOCA shine). Doors (other than R-suffix designated shield doors) do not perform a barrier function for LOCA shine. This hazard applies in Modes 1-4. Some common areas are affected by a LOCA in both Units.
MSLB: Main Steam Line Break. Postulated rupture of the main steam lines results in direct release of high temperature steam with jet impingement effects, and flooding due to condensation. Main steam piping in area TB, and portions of the main steam lines in area SE '
are non-seismic. This hazard applies in Modes 1-4. Some common areas are affected by a MSLB in both Units. ,
SDCB: Shutdown Cooling Break. The shutdown cooling system is a high energy system only during l Mode 4 operation. Postulated critical cracks in the shutdown cooling piping under these conditions will result in direct steam release (due to flashing) and flooding.
Tsunami flooding: Flooding due to a postulated seismic displacement of the sea floor at the Hypothesized Offshore Zone of Deformation. Tsunami run-up is additive to other concurrent sea conditions (including tide, storm surge and wave action). This hazard applies in all Modes.
I ALTERNATE BARRIERS:
Barriers or actions which provide equivalent protection against the specified hazards. For example, closing the Control Room missile doors provide protection against MSLB steam equivalent to that provided by the normal barrier doors. Non-load bearing interior walls can not be credited as ALTERNATE BARRIERS for postulated ruptures of non-seismic lines (eg.
MSLB/FWLB outside containment) or for LOCA dose hazards, due to seismic failure modes and inadequate sectional density for shielding. If no ALTERNATE BARRIERS are defined, this is shown as (NONE AVAILABLE). If the hazards do not apply in certain Modes (eg. Modes 5/6/Defueled), this is shown as (none required).
COMPENSATORY MEASURES:
Actions which temporarily eliminate the hazard or reduce its consequences to an acceptable level. For example: a) Securing a system needed for unrestricted power operation (eg. 1 auxiliary steam) can temporarily eliminate a hazard; b) Posting a flood watch can reduce a hazard by changing the assumed duration of the flood source from 20 minutes (design basis) to
, 10 minutes. If no COMPENSATORY MEASURES are defined, this is shown as (NONE AVAILABLE). If UNIT 2 + COMMON FOR INFORMATION ONLY p4 / 14
i i
l l
l LCS 3.7-1vw TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS i
( the hazards do not apply in certain Modes (eg. Modes 5/6/Defueled), this is shown as (none j required).
l Table 1 is sorted by PROTECTED EQUIPMENT AREA (unit, building, level, area number, room number). Within each PROTECTED EQUIPMENT AREA, entries are further sorted by HAZARD SOURCE
- AREA (unit, building, level, area number, room number) . Leading zeroes are included in the l level and area numbers (eg. 2-AC-09-005 vs. 2-AC-9-5) for correct sorting.
i PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-076 (2-AR-09, all 2-AC-09-005 CWS flood (TB2) (NONE AVAILABLE) Post flood watch (Rm 103M, 118), areas) (Rm lilA) CWS flood (TB3) in Turbine Bldg via: T/S 3.0.3 within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> WALL, PENETRATION SEALS g elev 10'6" 2-AR-09-076 ( 2 - AR- 09 , all 2-AC-(-5)-169 CWS flood (TB2) (NONE AVAILABLE) Post flood watch (Rm 118), via: areas) (ECWS piping CWS flood (TB3) in Turbine Bldg T/S 3.0.3 tunnel) within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> FLOOR, PENETRATION SEALS 2-AR-09-081 (2-AR-09, all 2-AC-09-005 CWS flood (TB2) WALLS and Post flood watch (Rm 111A-D), via: areas) (Rm 111A) CWS flood (TB3) PENETRATION SEALS in Turbine Bldg T/S 3.0.3 s elev 10'6": within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> WALL, PENETRATION SEALS 2-AR-09-081 (Rm g elev 10'6" 111A) : to 2-AR 076 (Rm 107M, 118, 119B)
UNIT 2 + COMMON FOR INFORMATION ONLY p 5 / 14
LCS 3.7-1vwv TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPhENT AREA (Applicable T/S) AREA HAZARDS MEASURES ;
2-AR-09-081 (2 - AR- 09 , all 3-AC-69-006 CWS flood (TB2) WALLS and CWS flood: Post (Rm 111A-D), via: areas) (Rm 111B) CWS flood (TB3) PENETRATION SEALS flood watch in T/S 3.0.3 s elev 10'6": Turbine Bldg WALL, See Table 2 (area within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> PENETRATION SEALS 3-AC-09-006) for 2-AR-09-081 (Rm s elev 10*6" requirements 111B): to 2-AR See Table 2 for applicable to 076 (Rm 103, 107L, requirements other hazards 107M) applicable to other hazards 2-AR-09-081 (Rm 111C) : to 2-AR 076 (Rm 107L) 2-AR-09-081 (Rm 111D): to 2-AR 080 (Rm 110) and to 3-PE-09-002A (Rm 110) 2-AR-09-082 (2-AR-09, all 2-AC-09-005 CWS flood (TB2) WALLS and CWS flood: Post (Rm 120A, 120B), areas) (Rm 111A) CWS flood (TB3) PENETRATION SEALS flood watch in via: T/S 3.0.3 2-AC-09-014 S elev 10'6": Turbine Blds (Rm 110) See Table 2 within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> WALL, (areas 2-AC 2-AR-09-082 (Rm PENETRATION SEALS 005 and 2-AC 120A): to 2-AR See Table 2 for s elev 10'6" 014) for 083 (Rm 122) and requirements requirements 2-TB-08-148G (Rm applicable to applicable to 112) and 2-PE other hazards l other hazards 002A (Rm 110) 2-AR-09-082 (Rm i 120B) : to 2-AR 076 (Rm 103L, 103M)
UNIT 2 + COMMON FOR INFORMATION ONLY p 6 / 14
LCS 3.7-1 m TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 - SE- (-15) - 13 6 Various Train A/B 2-TB-07-148A CWS flood (TB2) (NONE AVAILABLE) CWS flood: Post (Rm 017), via: (T/S 3.0.3) (Rm T2-101) CWS flood (TB3) flood watch in Turbine Building WALL, BIDCK WALL, See Table 2 (area within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, PENETRATION SEALS, 2 -SE- ( -15 ) - 13 6) and WT DOOR: S2008 for requirements S2009 applicable to Berm all s elev 10'6" other hazards openings to 2 elev 9' within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> See Table 2 for ,
requirements applicable to other hazards 2-SE-(-5)-135A CCW Train A/B 2-TB-(-9)-14SE CWS flood (TB2) (NONE AVAILABLE) CWS flood: Post (Rm 009, 014), SWC Train A/B (SWC piping CWS flood (TB3) flood watch in via: tunnel) Turbine Bldg Mode 1-4: See Table 2 (area within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, WALL, (T/S 3.0.3) 2 -SE - (-5) - 13 5A) and ,
PENETRATION SEALS Mode S/6/Defuel: for requirements s elev 10'6" (T/S 3/4.4.1.4) applicable to Berm all (T/S 3/4.9.8) other hazards openings to 2 '
via T/S 1.17 elev 9' within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> j i
See Table 2 for requirements applicable to -
other hazards UNIT 2 + COMMON FOR INFORMATION ONLY p 7 / 14
LCS 3.7-1xxx TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCTTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERN. ATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASLMS 2 - SE- (- 5) - 13 5A CCW Train A/B 2-AC-(-5)-169 CWS flood (TB2) (NOEE AVAILABLE) Post flood watch (Rm 014), via: SWC Train A/B (ECWS piping CWS flood (TB3) in Turbine tunnel) Building within WALL, Mode 1-4: 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, and PENETRATION SEALS (T/S 3.0.3) 2 elev 10'6" Mode 5/6/Defuel: Berm all (T/S 3/4.4.1.4) openings to 2 (T/S 3/4.9.8) elev 9' within via T/S 1.17 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> 2 - SE - ( - 5 ) - 13 5A CCW Train A/B 2-TB-07-148A CWS flood (TB2) (NONE AVAILABLE) CWS flood: Post (Rm 022, 025, SWC Train A/B (Rm T2-101) CWS flood (TB3) flood watch in 026), via: Turbine Building Mode 1-4: See Table 2 (area within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, WALL, BLK WALLS, (T/S 3.0.3) 2 - SE - ( - 5 ) - 13 5A) and PENETRATION SEALS, Mode 5/6/Defuel: for requirements WT DOOR: S2007 (T/S 3/4.4.1.4) applicable to Berm all 5 elev 10'6" (T/S 3/4.9.8) other hazards openings to 2 via T/S 1.17 elev 9' within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> See Table 2 for requirements applicable to other hazards UNIT 2 + COMMON FOR INFORMATION ONLY p 8 / 14
LCS 3.7-1rwr TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS PRGri.cc ; PRCTTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIYMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -SE- (-5) -135B CCW Train B 2 -TB - ( - 9 ) - 14 8E CWS flood (TB2) (NONE AVAILABLE) CWS flood: Post (Rm 006), via: (SWC piping CWS flood (TB3) flood watch in Mode 1-4: tunnel) Turbine Building WALL, (T/S 3/4.7.3) See Table 2 (area within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, PENETRATION SEALS 2-SE-(-5)-135B) and s elev 10'6" Mode 5/6/Defuel: for requirements (T/S 3/4.4.1.4) applicable to Berm all (T/S 3/4.9.8) other hazards openings to 2 via T/S 1.17 elev 9' within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> See Table 2 for requirements applicable to other hazards 2-TB- (later) (later) (later) Tsunami flood (later! (later) 2-TB-08-148G (2-SE- (-5) , all) 2-AC-09-014 CWS flood (TB2) (NONE AVAILABLE) CWS flood: Post (Rm 027), via: (2 - AR- 09 , all (Rm 110) CWS flood (TB3) flood watch in areas) Turbine Building WALL, T/S 3.0.3 See Table 2 (area within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, PENETRATION SEALS 2-AC-09-014) for ani 5 elev 10'6= requirements applicable to Berm all other hazards openings to 2 elev 9' within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> See Table 2 for requirements applicable to other hazards UNIT 2 + COMMON FOR INFORMATION ONLY p 9 / 14
LCS 3.7-1 m TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-TB-08-148G (2-SE-(-5), all) 2-TB-07-148A CWS flood (TB2) (NONE AVAILABLE) Post flood watch (Rm 027), via: (2-AR-09, all (Rm T2-101) CWS flood (TB3) in Turbine areas) Building within BERM: G-73 T/S 3.0.3 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, and Berm all openings to 2 elev 9' within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> 3-PE-09-002A (2-AR-09, all 3-AC-09-007 CWS flood (TB2) (NONE AVAILABLE) CWS flood: Post (Rm 110), via: areas) (Rm 112) CWS flood (TB3) flood watch in T/S 3.0.3 Turbine Bldg WALL, See Table 2 (area within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> PENETRATION SEALS 3-AC-09-007) for g elev 10'6" requirements See Table 2 for applicable to requirements other hazards applicable to other hazards 3-SE-(-15)-136 (2-AR-09, all 3-TB-07-148A CWS flood (TB2) (NONE AVAILABLE) Post flood watch (Rm 017), via: areas) (Rm T3-101) CWS flood (TB3) in Turbine Bldg T/S 3.0.3 within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> WALL, BIOCK WALL, PENETRATION SEALS, WP DOOR: S3008 S3009 g elev 10'6" UNIT 2 + COMMON FOR INFORNATION ONLY p 10 / 14
LCS 3.7-1 m TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3 -SE - (- 5 ) - 13 5A (2-AR-09, all 2 -TB- ( - 9 ) -14 8E CWS flood (TB2) WALLS, FLOOR, Post flood watch (Rm 009, 014), areas) (SWC piping CWS flood (TB3) PENETRATION SEALS, in Turbine Bldg via: T/S 3.0.3 tunnel) HATCHES S elev within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> 10'6"-
WALL, PENETRATION SEALS 3 -PE- (-18) -002B I 5 elev 10'6" (Rm 030, 031, 111) from: 3 -SE- (-5) -
135A (Rm 009-014, 024-026), 3-SE-(-
i 5)-135B (Rm 006),
3 -SE- (- 5) - 13 5C (Rm 007), and WALLS, PENETRATION SEALS, WT DOOR C3105 5 elev r 10'6":
3-PE-09-002A (Rm 110) from: 3-TB-08-148G (Rm 027)
UNIT 2 + COMMON FOR INFORMATION ONLY p 11 / 14
LCS 3.7 -1 m TABLE 1 CRITICAL BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCfrEC* RED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSAMRY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES
, 3-SE-(-5)-135A (2-AR-09, all 2 - AC- ( - 5 ) - 169 CWS flood (TB2) WALLS, FLOOR, Post flood watch (Rm 014), via: areas) (ECWS piping CWS flood (TB3) PENETRATION SEALS, in Turbine Bldg T/S 3.0.3 tunnel) HATCHES S elev within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> WALL, 10'6":
PENETRATION SEALS 2 elev 10'6" 3-PE-(-18)-002B (Rm 030, 031, 111) from: 3 -SE- (-5) -
135A (Rm 009-014, 024-026), 3-SE-(-
5)-135B (Rm 006),
3 -SE- (- 5) - 13 5C (Rm 007), and WALLS, PENETRATION SEALS, Fr DOOR C3105 s elev 10'6*:
3-PE-09-002A (Rm 110) from: 3-TB-08-148G (Rm 027)
UNIT 2 + COMMON FOR INFORMATION ONLY p 12 / 14
LCS 3.7-1 m TABLE 1 CRITICAL FARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3 -SE- (- 5) - 13 5A (2-AR-09, all 3-TB-07-148A CWS flood (TB2) WALLS, FLOOR, Post flood watch ,
(Rm 022, 025, areas) (Rm T3-101) CWS flood (TB3) PENETRATION SEALS, in Turbine Bldg l' 026), via: T/S 3.0.3 HATCHES S elev within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> 10'6":
WALL, BLK WALLS, PENETRATION SEALS, 3 - PE - (-18) - 0 02B W DOOR: S3007 (Rm 030, 031, 111) s elev 10'6" from: 3 -SE- (-5) -
135A (Rm 009-014, 024-026), 3 -SE- (-
5)-135B (Rm 006),
3 -SE - (- 5) -13 5C (Rm 007), and WALLS, PENETRATION SEALS, W DOOR C3105 5 elev 10'6":
3-PE-09-002A (Rm 110) from: 3-TB-08-148G (Rm 027) 3-TB- (later) (later) (later) Tsunami flood (later) (later)
UNIT 2 + COMMON FOR INFORMATION ONLY p 13 / 14
LCS 3.7 -1Twv TABLE l' CRITICAL BARRIERS NITH EQ/ MISSILE FUNCTIONS PROTECTED PRCfrECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-TB-08-148G (2-AR-09, all 3-AC-09-007 CWS flood (TB2) WALLS, FLOOR, CWS flood: Post (Rm 027) , via: areas) (Rm 112) CWS flood (TB3) PENETRATION SEALS, flood watch in T/S 3.0.3 HATCHES S elev Turbine Bldg WALL, See Table 2 (area 10'6": within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> PENETRATION SEALS 3-AC-09-007) for 5 elev 10'6" requirements 3 - PE- (-18) -002B See Table 2 for applicable to (Rm 030, 031, 111) requirements other hazards from: 3 -SE- (-5) - applicable to 135A (Rm 009-014, other hazards 024-026), 3-SE-(-
5)-135B (Rm 006),
3-SE-(-5)-135C (Rm 007), and WALLS, PENETRATION SEALS, WP DOOR C3105 1 elev 10'6":
3-PE-09-002A (Rm 110) from: 3-TB-08-148G (Rm 027)
See Table 2 for requirements applicable to other hazards 3-TB-08-148G (2-AR-09, all 3-TB-08-148A CWS flood (TB2) (NONE AVAILABLE) Post flood watch (Rm 027), via: areas) (Rm T3-101) CWS flood (TB3) in Turbine Bldg T/S 3.0.3 within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> BERM: G-74 UNIT 2 + COMMON FOR INFORMATION ONLY p 14 / 14
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS KEYNOTES PROTECTED PROTECTED SYSTEMS m ann SOURCE AREA APPLICABLE ALTERNATE COMPENSATORY EQUIPMENT AREA (Applicable T/S) untannS BARRIERS MEASURES PROTECTED EQUIPMENT AREA:
The plant area number (unit, building, elevation and area) which the specified barriers protect from the APPLICABLE HAZARDS. This area may contain the PROTECTED SYSTEMS or (if the other walls / floors of the area are not sealed against the hazard) serve as a buffer space against propagation of the hazards into the areas in which the PROTECTED SYSTEMS are actually located.
The specified barriers include WALLS, FLOORS, PENETRATION SEALS, DOORS, WATER-TIGHT (WT) DOORS, and HATCHES as applicable. (Conduit seals are considered PENETRATION SEALS in this table.) .
The following abbreviations are used for buildings:
AC: Auxiliary Building (Control Area). This building / area is common to both Unit 2 and 3.
AR: Auxiliary Building (Radwaste Area). This building / area is common to both Unit 2 and 3.
CT: Cable Tunnel. Each unit has its own Cable Tunnel'.
DG: Diesel Generator Building. Each unit has its own Diesel Generator Building.
FH: Fuel Handling Building. Each unit has its own Fuel Handling Building.
PE: Penetration Building. Each unit has its own Penetration Building.
SE: Safety Equipment Building. Each unit has its own Safety Equipment Building.
TB Turbine Building. Each unit has its own Turbine Building. Portions of the Turbine Buildings are common to both Units, including the intake structure area and Saltwater Cooling System piping tunnels.
UNIT 2 + COMMON FOR INFORMATION ONLY p 1 / 128
LCS 3.7-13ac TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS TK: Tank Building. Each unit has its own Tank Building.
YD: Yard Area. Yard Areas 2-YD-30-200A and 2-YD-30-200B ace the Unit 2 + common and the Unit 3 yard areas, respectively. These area designations arc. used for the roof areas of buildings for which a separate area designation is not assigned.
PROTECTED SYSTEMS (Acolicable T/S):
The safety related and safe shutdown system trains located in the PROTECTED EQUIPMENT AREA, and the Technical Specifications which apply if they must be declared inoperable. The specific systems are identified in the applicable UFHA sections for each area. Cable is not included (based on original plant qualification) unless missile hazards apply to the area. Due to the large number of systems / trains in some areas, this may be shown as various (Train A/B) or similar. If the area is a buffer space for adjoining areas containing protected equipment (see discussion under PROTECTED EQUIPMENT AREA above), the designation for the area containing the protected equipment is listed in this field instead (eg. (2-AR-03-076)).
In Modes 1-4, if the PROTECTED SYSTEMS must be declared inoperable and: a) the affected areas have not been evaluated fc r 10 CFR 50.49 (b) (2) effects, or b) if both trains of required systems must be declared inoperable and this le-not specifically addressed under the system Technical Specification, then Tech Spec 3.0.3 applies. In Modes 5/6/Defueled, one or more of Technical Specifications 3/4.1.2 (CVCS), 3/4.3.1 (RPS), 3/4.3.2 (ESFAS), 3/4.4.1.4 or 3/4.9.8 (SDCS), 3/4.7.5 (CREACUS), 3/4.7.10 (ECWS), 3/4.8.3 (electrical distribution) or 3/4.9.12 (PACU) would apply. Fire Protection requirements per Technical Specification 3/4.7.9 also apply to most barriers, but are controlled through a separate program.
HAZARD SOURCE AREA:
The plant area number (unit, building, elevation and area) in which the APPLICABLE HAZARDS may exist without credit for alternate barriers. These hazards (eg. line break events) may occur in the specified source area, or propagate through the specified source area from another location (eg. through a corridor from the turbine building). The same abbreviations are used as defined for hazard source areas, above.
APPLICABLE HAZARD _R:
The Environmental Qualification (EQ) and internally-generated missile hazards that apply to the specified source area, including steam, radiation and flooding. The hazards are applicable in UNIT 2 + COMMON FOR INFORMATION ONLY p 2 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS all Modes unless otherwise specified (eg. Mode 1-4, or Mode 5/6/Defuel). If no hazards apply in the Mode, this is shown as (none). The following hazard abbreviations are used in conjunction with the building abbreviations defined above to define the source location:
ASLB: Auxiliary Steam Line Break (for example, ASLB (5 0 ' AR) ) . Postulated ruptures of the non-seismic auxiliary steam line result in direct release of high temperatura steam (366 F) and flooding due to steam condensation. ASLBs in the AR building are assumed to drain to the 9' PB and Shutden Cooling System piping tunnels. This hazard applies in all Modea.
CNS flood: Circulating Water System flood. Postulated ruptures of the non-seisnic circulating water system in either unit results in flooding of both turbine buildings to elevation +10'6".
This hazard applies in all Modes.
FMLB: FeedWater Line Break. Postulated ruptures of the non-seismic main feedwater system results in direct release of high temperature steam (due to flashing) and flooding with jet impingement effects. This hazard applies in Modes 1-4. Some common areas are affected by a FMLB in both Units.
Internal flooding: Flooding due to fire suppression system operation or postulated ruptures of piping (including condensation from steam line breaks) or tank walls. " Internal" distinguishes these events from flooding due to external sources (eg. probable maximum precipitation events),
which are addressed by the Severe Weather AOI. This hazard applies in all Modes.
Internal missiles: Postulated missiles from rotating equipment and high energy lines.
" Internal" distinguishes these events from missiles due to external sources (eg. tornado missiles), which are Oddressed by the Severe Weather AOI. This hazard applies in all Modes.
LDLB: Letdown Line Break. Postulated rupture of the Letdown system piping will result in direct release of high temperature steam (due to flashing) and flooding. Portions of the Letdown system piping in area AR are non-seisnic. This hazard applies in Modes 1-4. Some common areas are affected by a LDLB in both Units.
LOCA: Loss of Coolant Accident. Pectulated rupture of the Reactor Coolant System in containment with TMI ciource terms is assumed to result in a gradual release of airborne activity to the Penetration Building and Safety Equipment Building (LOCA airb), and in gamma UNIT 2 + COMMON FOR INFORMATION ONLY p 3 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS dose via shine from containment piping penetrations and post-accident recirculation piping (LOCA shine). Doors (other than R-suffix designated shield doors) do not perform a barrier function for LOCA shine. This hazard applies in Modes 1-4. Some common areas are affected by a LOCA in both Units.
MSLB: Main Steam Line Break. Postulated rupture of the main steam lines results in direct release of high temperature steam with jet impingement effects, and flooding due to condensation. Main steam piping in area TB, and portions of the main steam lines in area SE are non-seismic. This hazard applies in Modes 1-4. Some common areas are affected by a MSLB in both Units.
SDCB: Shutdown Cooling Break. The shutdown cooling system is a high energy system only during Mode 4 operation. Postulated critical cracks in the shutdown cooling piping under these conditions will result in direct steam release (due to flashing) ano flcoding.
Tsunami flooding: Flooding due to a postulated seismic displacement of the sea floor at the Hypothesized Offshore Zone of Deformation. Tsunami run-up is additive to other concurrent sea conditions (including tide, storm surge and wave action). This hazard applies in all Modes.
ALTERNATE BARRIERS:
Barriers or actions which provide equivalent protection against the specified hazards. For example, closing the Control Room missile doors provide. protection against MSLB steam equivalent to that provided by the normal barrier doors. Non-load bearing interior walls can not be credited as ALTERNATE BARRIERS for postulated ruptures of non-seismic lines (eg.
MSLB/FWLB outside containment) or for LOCA dose hazards, due to seismic failure modes and inadequate sectional density for shielding. If no ALTERNATE BARRIERS are defined, this is shown as (NONE AVAILABLE). If the hazards do not apply in certain Modes (eg. Modes 5/6/Defueled), this is shown as (none required).
COMPENSATORY MEASURES:
Actions which temporarily eliminate the hazard or reduce its consequences to an acceptable level. For example: a) Securing a system needed for unrestricted power operation (eg.
auxiliary steam) can temporarily eliminate a hazard; b) Posting a flood watch can reduce a hazard by changing the assumed duration of the flood source from 20 minutes (design basis) to 10 minutes. If no COMPENSATORY MEASURES are defined, this is shown as (NONE AVAILABLE). If UNIT 2 + COMMON FOR INFORMATION ONLY p 4 / 128
LCS 3.7-13ac TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS the hazards do not apply in certain Modes (eg. Modes 5/6/Defueled), this is shown as (none required).
Table 2 consists of 4 sections (for Protected Equipment Areas AC, AR, CT through PE, and SE through YD). Each section is sorted by PROTECTED EQUIPMENT AREA (unit, building, level, area number, room number) . Within each PROTECTED EQUIPMENT AREA, entries are further sorted by HAZARD SOURCE AREA (unit, building, level, area number, room number). Leading zeroes are included in the level and area numbers (eg. 2-AC-09-005 vs. 2-AC-9-5) for correct sorting.
PRCTTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 - AC- (- 5) -16 9 ECWS Train A/B 2-AC-09-012 Internal missiles (NONE AVAILABLE) Secure fan unit (ECWS piping (T/S 3/4.7.10), (Rm 107) SA1510ME295 tunnel), via:
Elec Train B ROOF, (T/S 3/4.8.3)
PENETRATION SEALS, HATCH: manhole 2 - AC- (- 5 ) -169 ECWS Train A/B 2-AR-09-076 See applicable (ECWS piping (T/S 3/4.7.10) , (Rm 118) entries in Table tunnel), via: I for area 2-AR-Elec Train B 09-076 ROOF, (T/S 3/4.8.3)
PENETRATION SEALS 2-AC (all Various Train A/B 2-AC (all Internal flooding (NONE AVAILABLE) Berm all except 2-AC (T/S 3.0.3) except 2-AC openings to 2 014), via: 028) elev 31'9"
- ROOF, PENETRATION SEALS UNIT 2 + COMMON FOR INFORMATION ONLY p 5 / 128
l t
LCS 3.7-1xx TABLE 2 ;
OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 4
2-AC-09-005 Various Train A/B 2-AR-09-082 LOCA shine (T075) (NONE AVAIIABLE) IOCA: NONE !
(Rm 111A), via: (T/S 3.0.3) (Rm 120A, 120B) LOCA shine (T076) AVAILABLE I ASLB (9 ' AR) ASLB: Secure aux 5 WALL, steam into l PENETRATION SEALS See Table 1 (area radwaste bldg- j 2-AR-09-082) for (eg close i requirements SA1312NJ060) !
applicable to other hazards See Table 1 for requirements applicable to >
other hazards ;
2-AC-09-008 Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 114) , via: (2-AC-09, all (Rm T3-102) MSLB (TB2) [
areas) MSLB (TB3)
WALL, T/S 3.0.3 FNLB (TB2) '
PENETRATION SEALS, FWLB (TB3)
DOOR: AC119 CWS flood (TB2)
CWS flood (TB3) ;
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE (2-AC-09, all MSLB (TB3) AVAILABLE) 1 areas) FWLB (TB3) Flood: Post l T/S: See keynotes CWS flood (TB2) flood watch in i CWS flood (TB3) Turbine Bldg l 2-AC-09-009 Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 115), via: ECWS Train A (Rm T3-102) MSLB (TB2)
(T/S 3/4.7.10) MSLB (TB3) t WALL, FWLB (TB2)
PENETRATION SEALS Elec Train A FWLB (TB3)
(T/S 3/4.8.3) CWS flood (TB2)
CWS flood (TB3)
(2-AC-09, all areas)
T/S 3.0.3 f
UNIT 2 + COMMON FOR INFORMATION ONLY p 6 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE ECWS Train A MSLB (TB3) AVAILABLE)
(T/S 3/4.7.10) FWLB (TB3) Flood: Post CWS flood (TB2) flood watch in Elec Train A CWS flood (TB3) Turbine Bldg (T/S 3/4.8.3)
(2-AC-09, all areas)
T/S: See keynotes 2-AC-09-010 Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 116), via: (2-AC-09, all (Rm T3-102) MSLB (TB2) areas) MSLB (TB3)
WALL, T/S 3.0.3 FWLB (TB2)
PEPETRATION SEALS FWLB (TB3)
CWS flood (TB2)
CWS flood (TB3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE (2-AC-09, all MSLB (TB3) AVAILABLE) areas) FWLB (TB3) Flood: Post T/S: See keynotes CWS flood (TB2) flood watch in CWS flood (TB3) Turbine Bldg 2-AC-09-011 Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 117), via: ECWS Train B (Rm T3-102) MSLB (TB2)
(T/S 3/4.7.10) MSLB (TB3)
WALL, FWLB (TB2)
PENETRATION SEALS Elec Train B FWLB (TB3)
(3/4.8.3) CWS flood (TB2)
CWS flood (TB3)
(2-AC-09, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 7 / 128
LCS 3.7-1 sat TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) _ AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE ECWS Train B MSLB (TB3) AVAILABLE)
(T/S 3/4.7.10) FWLB (TB3) Flood: Post CWS flood (TB2) flood watch in Elec Train B CWS flood (TB3) Turbine Bldg (3/4.8.3)
(2-AC-09, all areas)
T/S: See keynotes 2-AC-09-012 Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 107), via: CREACUS Train A/B (Rm T2-102) MSLB (TB2)
(T/S 3/4.7.5) MSLB (TB3)
WALL, FWLB (TB2)
PENETRATION SEALS (2-AC-09, all FWLB (TB3) areas) ASLB (TB2)
T/S 3.0.3 CWS flood (TB2)
CwS flood (TB3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE CREACUS Train A/B MSLB (TB3) AVAILABLE)
(T/S 3/4.7.5) FWLB (TB3) ASLB: Secure aux ASLB (TB2) steam into (2-AC-09, all CWS flood (TB2) radwaste bldg areas) CWS flood (TB3) (eg. close T/S: See keynotes SA1312MUO60)
Flood: Post flood watch in Turbine Bldg 2-AC-09-013 Elec Train B 2-AC-09-012 Internal missiles (NONE AVAILABLE) Secure fan unit (Rm 108), via: (T/S 3/4.8.3) (Rm 107) SA1510ME295 WALL, PENETRATION SEALS UNIT 2 + COMMON FOR INFORMATION ONLY p 8 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS NITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASUPES 2-AC-09-013 Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 108), via: Elec Train B (Rm T2-102) MSLB (TB2)
(T/S 3/4.8.3) MSLB (TB3)
WALL, FWLB (TB2)
PENETRATION SEALS. (2-AC-09, all FWLB (TB3)
DOOR: AC108 areas) ASLB (TB2)
T/S 3.0.3 CWS flood (TB2)
CWS flood (TB3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE Elec Train B MSLB (TB3) AVAILABLE)
(T/S 3/4.8.3) FWLB (TB3) M: Secure aux ASLB (TB2) steam into (2-AC-09, all CWS flood (TB2) radwaste bldg areas) CWS flood (TB3) (eg. close T/S: See keynotes SA1312MUO60)
Flood: Post flood watch in Turbine Bldg 2-AC-09-014 Various Train A/B 2-AR-09-082 LOCA shine (T075) (NONE AVAILABLE) LOCA: NONE (Rm 110), via: (T/S 3.0.3) (Rm 120A) ASLB (9 ' AR) AVAILABLE ASLB: Secure aux WALL, See Table 1 (area steam into PENETRATION SEALS 2-AR-09-082) for radwaste bldg requirements (eg. close applicable to SA1312MUO60) other hazards See Table 1 for requirements applicable to other hazards 2-AC-09-014 Mode 1-4: 2 -PE- ( - 18) - 0 02B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 110), via: Various Train A/B (Rm 111 elev LOCA airb (PE2)
(T/S 3.0.3) 15') LOCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS SDCB (PE2)
UNIT 2 + COMMON FOR INFORMATION ONLY p 9 / 128
~
LCS 3.7-1xx TABLE 2 OTHER BARRIERS NITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defugl: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AC-09-014 Various Train A/B 2 -TB- (-9 ) -14 8E CWS flood (TB2) (NONE AVAILABLE) Post flood watch (Rm 110), via: (T/S 3.0.3) (SWC piping CWS flood (TB3) in Turbine Bldg tunnel)
- WALL, PENETRATION SEALS 2-AC-09-014 Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 110), via: Various Train A/B (Rm T2-102) MSLB (TB2)
(T/S 3.0.3) MSLB (TB3)
WALL, FWLB (TB2)
PENETRATION SEALS FWLB (TB3)
ASLB (TB2)
CWS flood (TB2)
CWS flood (TB3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE Various Train A/B MSLB (TB3) AVAILABLE)
(T/S:See keynotes) FWLB (TB3) ASLB: Secure aux ASLB (TB2) steam into CWS flood (TB2) radwaste bldg CWS flood (TB3) (eg. close SA1312MUO60)
Flood: Post flood watch in Turbine Bldg UNIT 2 + COMMON FOR INFORMATION ONLY p 10 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS
' PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC-09-014 Mode 1-4: 2-TB-8-148G Mode 1-4: (NONE AVAILABLE) MSLB/FWLB/ ASIA:
-(Rm 110), via: Various Train A/B (Rm 027 (2SE), MSLB (TB2) (NONE AVAILABLE)
(T/S 3.0.3) Rm 112 (2PE))- FWLB (TB2)
WALL, ASLB (corridor) See Table 1 for PENETRATION SEALS requirements See Table 1 (area applicable to 2-TB-08-148G) for other hazards requirements applicable to other hazards Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) ASLB: Secure aux Various Train A/B ASLB (corridor) steam into (T/S: See i radwaste b1dg keynotes) See Table 1 (area (eg. close 2-TB-08-148G) for SA1312MUO60) requirements See Table 1 for applicable to requirements other hazards applicable to other hazards 2-AC-09-016 Various Train A/B 2-AC-09-012 Internal missiles (NONE AVAILABLE) Secure fan unit (Rm 103, 104, (T/S 3.0.3) (Rm 107) SA1510ME295 118), via:
- WALL, PENETRATION SEALS 2-AC-09-016 Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 102, 103, various Train A/B (Rm T2-102) MSLB (TB2) 105), via: (T/S 3.0.3) MSLB (TB3)
FWLB (TB2)
WALL, FNLB (TB3)
PENETRATION SEALS CWS flood (TB2)
DOOR: AC101 CNS flood.(TB3)
UNIT 2 + COMMON FOR INFORMATION ONLY p 11 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA*IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE Various Train A/B' MSLB (TB3) AVAILABLE)
(T/S:See keynotes) FWLB (TB3) Flood: Post CWS flood (TB2) flood watch in CWS flood (TB3) Turbine Bldg 2-AC Various Train A/B 2-AC Internal flooding (NONE AVAILABLE) Berm all (all except 2-AC- (T/S 3.0.3) (all except openings to 2 30-028), via: 2-AC-50-036, elev 50*9" and -037 )
- ROOF, PENETRATION SEALS 2-AC-30-020A Various Train A/B 2-TB-34-148D MSLB (TB2) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 216, 217, (T/S 3.0.3) (Rm T2-202, T3- FWLB (TB2) 231), via: 202) MSLB (TB3)
FWLB (TB3)
WALL, ASLB (TB2-TB3)
PENETRATION SEALS 2-AC-30-020A Various Train A/B 2-AR-09-082 IOCA shine (T075) (NONE AVAILABLE) LOCA: (NONE (Rm 229), via: (T/S 3.0.3) (Rm 120A, 120B) LOCA shine (T076) AVAILABLE)
ASLB (9 ' AR) ASLB: Secure aux WALL, steam into PENETRATION SEALS radwaste bldg (eg. close SA1312 MOO 60) 2-AC-30-020A to E CREACUS boundary OTHER AREAS (none) (none required) See procedure (Control room (T/S 3/4.7.5) SO23-I-8.29 area), via:
UTHER BARRIERS UNIT 2 + COMMON FOR INFORNATION ONLY p 12 / 128
f LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCYTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC-30-020E Mode 1-4: 2-TB-34-148D Mode 1-4: Close missile door (NONE AVAILABLE)
(Rm 201, 207A), ECWS Train A (Rm T2-202) MSLB (TB2) AC201 via: (T/S 3/4.7.10) MSLB (TB3)
FWLB (TB2) t$ALL, CREACUS Train A FWLB (TB3)
PENETRATION SEALS, (T/S 3/4.7.5) ASLB (TB2-TB3)
DOOR: AC263, AC264 (2-AC-30, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: Close missile door (NONE AVAILABLE)
ECWS Train A MSLB (TB3) AC201 (T/S 3/4.7.10) FWLB (TB3)
ASLB (TB2-TB3)
CREACUS Train A (T/S 3/4.7.5)
(2-AC-30, all areas)
T/S: See keynotes 2-AC-30-022 Elec Train A 2-TB-34-148D MSLB (TB3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 221), via: (3 /4 . 8. 3 ) (Rm T3-202) FWLB (TB3)
ASLB (TB2-TB3)
WALL, (2-AC-30, all PENETRATION areas)
SEALSDOOR: AC218 T/S 3.0.3 2-AC-30-023 ECWS Train A 2-TB-34-148D MSLB (TB3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 219), via: (3/4.7.10) (Rm T3-202) FWLB (TB3)
ASLB (TB2-TB3)
WALL, CREACUS Train A PENETRATION SEALS (3 /4 . 7. 5)
(2-AC-30, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 13 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC-30-026 ECWS Train A/B 2-AC-09-012- Internal missiles (NONE AVAILABLE) Secure fan unit (Rm 233), via: (3 /4 . 7.10) (Rm 107) SA1510ME295 WALL, CREACUS Train A/B PENETRATION SEALS (T/S 3/4.7.5) 2-AC-30-026 Mode 1-4: 2-TB-34-148D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 233), via: ECWS Train A/B (Rm T2-202) MSLB (TB2)
(3 /4 . 7.10) FWLB (TB2)
WALL, ASLB (TB2-TB3)
PENETRATION SEALS CREACUS Train A/B (T/S 3/4.7.5)
(2-AC-30, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure aux steam ECWS Train A/B ASLB (TB2-TB3) header between (3 /4 . 7.10) TB2 and TB3 - (eg.
close valve CREACUS Train A/B S31312M0058)
(T/S 3/4.7.5)
(2-AC-30, all areas)
T/S: See keynotes 2-AC-30-027 Mode 1-4: 2-TB-34-148D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 234), via: (2 - AC- 3 0, all (Rm T2-202) MSLB (TB2) areas) FWLB (TB2)
WALL, T/S 3.0.3 ASLB (TB2-TB3)
PENETRATION SEALS DOOR: AC242 Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure aux steam (2-AC-30, all ASLB (TB2-TB3) header between areas) TB2 and TB3 (eg.
T/S: See keynotes close valve S31312M0058)'
UNIT 2 + COMMON FOR INFORMATION ONLY p 14 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCTTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC-30-028 Various Train A/B 2-AR-09-082 LOCA shine (T075) (NONE AVAILABLE) LOCA: (NONE (Rm 236), via: (T/S 3.0.3) (Rm 120A) ASLB (9 ' AR) AVAILABLE)
ASLB: Secure aux WALL, steam into PENETRATION SEALS radwaste bldg (eg. close SA1312MUO60) 2-AC-30-028 Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 236), via: Various Train A/B (Rm 208) LOCA airb (PE2)
(T/S 3.0.3) IDCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS, SDCB (PE2-Mode 4)
DOOR: AC244/244R Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AC-30-028 Mode 1-4: 2-SE-30-142A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 236), via: Various Train A/B (Rm 103) MSLB (SE2)
(T/S 3.0.3) FWLB (SE2)
WALL, MSLB (TK2)
PENETRATION SEALS, DOOR: AC243 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AC-30-028 Mode 1-4: 2-TB-34-148D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 236), via: Various Train A/B (Rm T2-202) MSLB (TB2)
(T/S 3.0.3) FWLB (TB2)
WALL, ASLB (TB2-TB3)
PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure aux steam Various Train A/B ASLB (TB2-TB3) header between (T/S: See TB2 and TB3 (eg.
keynotes) close valve S31312MU058)
UNIT 2 + COMMON FOR INFORMATION ONLY p 15 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PR(yIECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC Various Train A/B 2-AC Internal flooding (NONE AVAILABLE) Berm all (all except 2-AC- (T/S 3.0.3) (all except 2- openings to 2 50-036 and -037), AC-70-063) elev 70*9" via:
ROOF, PENETRATION SEALS 2-AC-50-029 Various Train A/B 2-AR-50-111A, B ASLB (50'AR) (NONE AVAILABLE) Secure aux steam (Rm 303B, 303D, (T/S 3.0.3) (Rm 405A, 405B) into radwaste 312), via: bldg (eg. close SA1312MU060)
WALL, PENETRATION SEALS 2-AC-50-029 Mode 1-4: 2-TB-34-148D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 303A, 303C, various Train A/B (Rm T2-202, T3- MSLB (TB2) 303E), via: (T/S 3.0.3) 202) FWLB (TB2)
MSLB (TB3)
WALL, FNLB (TB3)
PENETRATION SEALS ASLB (TB2-TB3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE !
Various Train A/B MSLB (TB3) AVAILABLE)
FWLB (TB3) ASLB: Secure aux ASLB (TB2-TB3) steam header between TB2 and TB3 (eg. close S31312MU058) 2-AC-50-035 Elec Train B/D 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 302A), via: (T/S 3/4.8.3) (Rm 303A, 303B, openings to 2 i 303C) elev 50'9" ,
- WALL, PENETRATION SEALS, DOOR
- AC301, AC302 UNIT 2 + COMMON FOR INFORMATION ONLY p 16 / 128
_ ------ ----- _ ----_-_-- _ ___-- ------ _ . - - . . _. - _ _ _ _ _ _ _ _ _ - . _ _ - - _ _ _ _ _ _ _ _ _ _ ----_- J
LCS 3.7-1xx TABLE 2 OTHER manuTERS WITH EQ/ MISSILE FUNCTIONS I
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC-50-035 Mode 1-4: 2-TB-34-148D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 302A), via: Elec Train B/D (Rm T2-202) MSLB (TB2)
(T/S 3/4.8.3) FWLB (TB2)
WALL, MSLB (TB3)
PENETRATION SEALS (2-AC-50, all FWLB (TB3) areas) ASLB (TB2-TB3)
T/S 3.0.3 4
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE Elec Train B/D MSLB (TB3)- AVAILABLE)
(T/S 3/4.8.3) FWLB (TB3) ASLB: Secure aux ASLB (TB2-TB3) steam header (2-AC-50, all between TB2 and areas) TB3 (eg. close T/S: See keynotes S31312 MOO 58) 2-AC-50-036 Mode 1-4: 2-TB-34-148D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 305A), via: Various Train A/B (Rm T2-202) MSLB (TB2) l (T/S 3.0.3) FWLB (TB2)
- WALL, MSLB (TB3) l PENETRATION SEALS FWLB (TB3)
ASLB (TB2-TB3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE i Various Train A/B MSLB (TB3) AVAILABLE)
(T/S: See FWLB (TB3) ASLB: Secure aux keynotes) ASLB (TB2-TB3) steam header between TB2 and TB3 (eg. close S31312MJ058) 2-AC-50-036 Mode 1-4: 2-SE-50-146 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 305A), via: Various Train A/B (Rm 114) MSLB (SE2)
(T/S 3.0.3) FWLB (SE2)
WALL, PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + CONMON FOR INFORMATION ONLY p 17 / 128
l l
l LCS 3.7-1xx TABLE 2 OTHER manTERS WITH EQ/ MISSILE FUNCTIONS l
i I
PRCYTECTED PRCYTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC-50-037 Various Train A/B 2-AR-50-111A, B ASLB (50 ' AR) (NONE AVAILABLE) Secure aux steam (Rm 305), via: (T/S 3.0.3) (Rm 405A, 405B) into radwaste bldg (eg, close .
WALL, SA1312MJ060)
PENETRATION SEALS 2-AC-50-037 Mode 1-4: 2-SE-30-142A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 305), via: Various Train A/B (Rm 203) MSLB (SE2)
(T/S 3.0.3) FWLB (SE2)
WALL, MSLB (TK2) 1 PENETRATION SEALS Mode 5/6/Defuel: Mode S/6/Defuel: (none required) (none required)
N/A (none) 2-AC-50-037 Mode 1-4: 2-SE-50-146 Mode 1-4: (NONE AVAIIABLE) (NONE AVAILABLE)
(Rm 305), via: Various Train A/B (Rm 114) MSLB (SE2)
(T/S 3.0.3) FWLB (SE2)
WALL, PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AC-50-037 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) Door: Post watch (Rm 305), via: Various Train A/D (Rm 306) IOCA airb (PE2) to close door at
- (T/S 3.0.3) LOCA shine (PE2) ALERT WALL, PENETRATION SEALS, Mode 5/6/Defuel
- Mode 5/6/Defuel: (none required) (none required)
DOOR: AC307 N/A (none) 2-AC-50-038 HVAC Train A 2-AC-50-037 Internal flooding (NONE AVAILABLE) Berm all (Rm 309A), via: (T/S 3/4.7.10) (Rm 305) openings to y_
elev 50'S" WALL, PENETRATION SEALS, DOOR: AC309 d
N UNIT 2 + col @4ON FOR INFORNATION ONLY p 18 / 128
-- . - _ _ _ _ _ _ _ _ = _ _ _ _ _ - _ _ _ - _ . . . _ __. .-_ . _ _ -
LCS 3.7-1xx TABLE 2 OTHER MannTERS WITH EQ/ MISSILE FUNCTICMS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC-50-038 HVAC Train A 2-AR-50-111A, B ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 309A), via: (T/S 3/4.7.10) (Rm 405A, 405B) into radwaste bldg (eg. close WALL, (2 - AC-5 0, all SA1312MUO60)
PENETRATION SEALS areas)
T/S 3.0.3 2-AC-50-039 Elec Train B 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 309B), via: (T/S 3/4.8.3) (Rm 303A, 303B, openings to 2 303C) elev 50'9" WALL, HVAC Train B PENETRATION SEALS, (T/S 3/4.7.10)
DOOR: AC311 2-AC-50-039 HVAC Train B 2-AR-50-111A, B ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 309B), via: (T/S 3/4.7.10) (Rm 405A, 405B) into radwaste
- bldg (eg. close WALL, (2-AC-50, all SA1312MJ060)
PENETRATION SEALS areas)
T/S 3.0.3 l
2-AC-50-040 Elec Train A/C 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 308A), via: (T/S 3/4.8.3) (Rm 303A, 303B, openings to 2 j 303C) elev 50'9" i WALL, PENETRATION SEALS, DOOR: AC312
{
1 i
2-AC-50-043 Various Train A/B 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 311), via: (T/S 3/4.3.3.5) (Rm 303A, 303B, openings to 2 l 303C) elev 50*9" WALL, PENETRATION SEALS, DOOR: AC314, AC325 1
UNIT 2 + CONMON FOR INFOItMATION ONLY -
p 19 / 128
. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . . - __ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ . . _ _ _ _ _ _ __ t
LCS 3.7-1sor TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC-50-044 Elec Train B 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 310D), via: (T/S 3/4.8.3) (Rm 303A, 303B, openings to 2 303C) elev 50'9"
- WALL, PENETRATION SEALS, DOOR: AC315 2-AC-50-045 Elec Train D 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 310C), via: (T/S 3/4.8.3) (Rm 303A, 303B, openings to 2 303C) elev 50'9"
- WALL, PENETRATION SEALS, DOOR: AC317 2-AC-50-046 Elec Train C 2-AC-50-029 Internal flooding (NONE AVAILABLE) Bem all (Rm 310B), via: (T/S 3/4.8.3) (Rm 303A, 303B, openings to 2 303C) elev 50'9"
- WALL, PENETRATION SEALS, DOOR: AC318 2-AC-50-047 Elec Train A 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 310A), via: (T/S 3/4.8.3) (Rm 303A, 303B, openings to 2 303C) elev 50'9"
- WALL, PENETRATION SEALS, DOOR: AC320 2-AC-50-048 Elec Train A 2-AC-50-029 Internal flooding (NONE AVAILABLE) Bem all (Rm 306E), via: (T/S 3/4.8.3) (Rm 303C, 312) openings to 2 elev 50'9"
- WALL, PENETRATION SEALS, DOOR: AC321 UNIT 2 + COMMON FOR INFOL'tATION ONLY p 20 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSAIORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AC-50-049 Elec Train A/C 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 306D), via: (T/S 3/4.8.3) (Rm 303C, 312) openings to 2 elev 50'9"
- WALL, PENETRATION SEALS, DOOR: AC322 2-AC-50-050 Elec Train B/D 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 306C), via: (T/S 3/4.8.3) (Rm 303C, 312) openings to 2 elev 50'9"
- WALL, PENETRATION SEALS, DOOR: AC323 2-AC-50-051 Elec Train B 2-AC-50-029 Internal flooding (NONE AVAILABLE) Berm all (Rm 306B), via: (T/S 3/4.8.3) (Rm 303C, 312) openings to 2 elev 50'9"
- WALL, PENETRATION SEALS, DOOR: AC324 2-AC-70-063 Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAIIABLE) Door: Post watch (Rm 423), via: Various Train A/B (Rm 406) LOCA airb (PE2) to close door at (T/S 3.0.3) LOCA shine (PE2) ALERT WALL, Other: (NONS PENETRATION SEALS AVAILABLE)
DOOR: AC403 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AC-70-063 Various Train A/B 2-SE-30-142A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 423), via: (T/S 3.0.3) (Rm 204) MSLB (SE2)
FWLB (SE2)
WALL, MSLB (TK2)
PENETRATION SEALS, Internal missiles DOOR: AC458 UNIT 2 + COMMON FOR INFORMATION ONLY p 21 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS NITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA~IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Door: None Various Train A/B Internal missiles required; (T/S:See keynotes) Other: Secure fan units S21506MA392 and S21506MA393 2-AC-70-063 Mode 1-4: 2-SE-50-146 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 423), via: Various Train A/B (Rm 114) MSLB (SE2)
(T/S 3.0.3) FWLB (SE2)
- WALL, PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AC-70-064 (2-AC-70, all 2-AR-63-116 ASLB (63' AR) (NONE AVAILABLE) Secure aux steam (Rm 403) , via: areas) (Rm 507A/B, to 63' AR (eg.
T/S 3.0.3 509A/B, 512, close WALL, 513, 515, 519B) SA1312MU006, PENETRATION SEALS, MUO33, MU112, DOORS: AC417, MU113, MU195, AC455 MU378, MU380) 2-AC-70-064 Mode 1-4: 2-SE-50-146 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 403) , via: (2-AC-70, all (Rm 114) MSLB (SE2) areas) FWLB (SE2)
WALL, T/S 3.0.3 PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY' p 22 / 128
t LCS 3.7-1xx TABLE 2 OTmen mannTERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTEC" RED SYSTEMS HAZARD SOURCE - APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMElfr AREA (Applicable T/S) AREA HAZARDS MEASURES ;
2-AC-70-064 Mode 1-4: 2-SE-70-172- Mode 1-4: (NONE AVAILABLE)' (NONE AVAILABLE) l (Rm 401) , via: (2-AC-70, all (Rm 202) MSLB-(SE2) i areas) FWLB (SE2) i WALL, T/S 3.0.3 !
PENETRATION SEALS, (Note: propagates l DOOR: AC401 from 2-SE-50-146 via louvered openings in 2-SE-70-172 walls Mode 5/6/Defuel: (none) (none required) (none required) ,
N/A i 3-AC-09-006 (2-AC-09, all 2-AR-09-081 See applicable i (Rm 111B), via: areas) (Rm 111A-D) entries in Table
'T/S 3.0.3 1 for area 2-AR-WALL,09-081 PENETRATION SEALS 3-AC-09-007 (2-AC-09, all 2-AR-09-081 See applicable (Rm 112), via: areas) (Rm 111D) entries in Table T/S 3.0.3 1 for area 2-AR- I WALL,09-081 ;
PENETRATION SEALS 3-AC-09-007 (2 - AC- 09, all 3-PE-09-002A- LOCA airb (PE3) LOCA/LDLB/SDCB: IDCA/LDLB/SDCB:
(Rm 112), via: areas) (Rm 112) IOCA shine (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
T/S 3.0.3 LDLB (PE3) +
WALL, SDCB (PE3-Mode 4) See Table 1 for See Table 1 for '
PENETRATION SEALS requirements requirements See Table 1 (area applicable to applicable to 3-PE-09-002A) for other-hazards other hazards requirements applicable to other hazards t
k UNIT 2 + COMMON FOR INFORMATION ONLY >
- p 23 / 128
- - -- . . . - . - - - . - - - _ - - - - - . - ~ . - - ~ . - . - = _ . - . . . - ,-
s LCS 3.7-1xx TABLE 2 OTHER RADDTERS WITH EQ/ MISSILE FUNCTIONS l
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY i EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-AC-09-007 Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 112), via: (2-AC-09, all (Rm T3-102) MSLB (TB2) areas) MSLB (TB3) See Table 1 for See Table 1 for-WALL, T/S 3.0.3 FWLB (TB2) requirements requirements PENETRATION SEALS FWLB ('IB3) applicable to applicable to other hazards other hazards See Table 1 (area ,
3-AC-09-007) for ;
requirements .
applicable to j other hazards i Mode 5/6/Defuel: Mode'5/6/Defuel: (NONE AVAILABLE)- (NONE AVAILABLE)
(2-AC-09, all MSLB (TB3) areas) FWLB (TB3) See Table 1 for See' Table 1 for T/S: See keynotes requirements requirements-See Table 1 (area applicable to applicable to !
3-AC-09-007) for other hazards other hazards i requirements !
applicable to 1 other hazards ;
3-AC-09-007 (2-AC-09, all 3-TB-08-148G MSLB (TB3) (NONE AVAILABLE) MSLB /FWI-B : (NONE (Rm 112), via: areas) (Rm 027 (SE3)) FWLB (TB3) AVAILABLE)
T/S 3.0.3 WALL, See Table 1 (area See Table 1 for i PENETRATION SEALS 3-TB-08-148G) for requirements !
requirements applicable to applicable to other hazards other hazards 4
3-AC-30-021 Mode 1-4: 2-TB-34-148D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) !
4 (Rm 224), via: (2-AC-30, all (Rm T3-202) MSLB ' (TB2) '
areas) FWLB (TB2)
WALL, T/S 3.0.3 MSLB (TB3)
PENETRATION SEALS FWLB (TB3)
ASLB (TB2-TB3)
I UNIT 2 + COMMON FOR INFORMATION ONLY p 24 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCTIECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE (2-AC-30, all MSLB (TB3) AVAILABLE) areas) FWLB (TB3) M: Secure aux T/S: See keynotes ASLB (TB2-TB3) steam header between TB2 and TB3 (eg. close S31312MUO58) >
3-AC-30-021 (2-AC-30, all 3-PE-30-002C IOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 224), via: areas) (Rm 208) LOCA shine (PE3)
T/S 3.0.3 LDLB (PE3)
WALL, SDCB (PE3-Mode 4)
PENETRATION SEALS, DOOR: AC245/245R 3-AC-30-021 (2-AC-30, all 2-SE-30-142A MSLB (SE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 224), via: areas) (Rm 103) FWLB (SE3)
T/S 3.0.3 MSLB (TK3)
- WALL, PENETRATION SEALS, DOOR: AC246 3-AC-50-030 (2-AC-50, all 2-AR-50-111A, B ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 309C), via: areas) (Rm 405A, 405B) into radwaste T/S 3.0.3 bldc feg. close WALL, SA1312NUO60)
PENETRATION SEALS 3-AC-50-031 (2-AC-50, all 2-AR-50-111A, B ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 309D), via: areas) (Rm 405A, 405B) into radwaste '
T/S 3.0.3 bldg (eg. close WALL, SA1312M0060)
PENETRATION SEALS ,
3-AC-50-032 (2-AC-50, all 2-AR-50-111A, B ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 315), via: areas) (Rm 405A, 405B) into radwaste T/S 3.0.3 bldg (eg. close WALL, SA1312MUO60)
PENETRATION SEALS UNIT 2 + COMMON FOR INFORMATION ONLY p 25 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCyTECTED PRurstTsu SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSAIORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-AC-50-032 (2-AC-50, all 3-PE-45-003A LOCA airb (PE3) (NONE AVAILABLE) Door: Post watch (Rm 315), via: areas) (Rm 306) LOCA shine (PE3) to close door at T/S 3.0.3 ALERT WALL, Other: (NONE PENETRATION SEALS, AVAILABLE)
DOOR: AC342 3-AC-50-037 (2-AC-50, all 3-SE-30-142A MSLB (SE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 315B), via: areas) (Rm 203) FWLB (SE3)
T/S 3.0.3 MSLB (TK3)
- WALL, PENETRATION SEALS 3-AC-50-032 (2-AC-50, all 3-SE-50-146 MSLB (SE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 315), via: areas) (Rm 114) FWLB (SE3)
T/S 3.0.3
- WALL, PENETRATION SEALS 3-AC-50-033 (2-AC-50, all 3-SE-50-146 MSLB (SE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 315B), via: areas) (Rm 114) FWLB (SE3)
T/S 3.0.3
- WALL, PENETRATION SEALS 3-AC-50-033 Mode 1-4: 2-TB-34-148D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 315B), via: (2-AC-50, all (Rm T3-302) MSLB (TB2) areas) FWLB (TB2)
WALL, T/S 3.0.3 MSLB (TB3)
PENETRATION SEALS FWLB (TB3) i' ASLB (TB2-TB3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE ,
(2-AC-50, all MSLB (TB3) AVAILABLE) areas) FWLB (TB3) ASLB: Secure aux T/S: See ke- ntas ASLB (TB2-TB3) steam header between TB2 and TB3 (eg close S31312MUO58)
UNIT 2 + COMMON FOR INFORMATION ONLY p 26 / 128
I y
LCS 3.7-1xx TABLE 2 *
- OTHER nAnnTERS WITE EQ/ MISSILE FUNCTIONS i
PROTECTED PRCrrECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA*IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-AC-50-034 Mode 1-4: 2-TB-34-148D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 302B), via: (2-AC-50, all (Rm T3-202) MSLB (TB2) ,
areas) FWLB (TB2) !
WALL, T/S 3.0.3 MSLB (TB3) l PENSTRATION SEALS FWLB (TB3)
ASLB (TB2-TB3)
I Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) MSLB/FWLB: (NONE l t (2-AC-50, all MSLB (TB3) AVAILABLE) !
l areas) FNLB (TB3) ASLB: Secure aux ;
T/S: See keynotes ASLB (TB2-TB3) steam header l j
between TB2 and j TB3 (eg. close i S31312MUO58) t 3-AC-70-065 (2-AC-70, all 3-PE-63-003B IDCA airb (PE3) (NONE AVAILABLE) Door: Post watch i (Rm 449), via: areas) (Rm 406) LOCA shine (PE3) to close door at [
T/S 3.0.3 ALERT !
WALL, Qther: (NONE PENETRATION SEALS, AVAILABLE) ,
DOOR: AC445 t i
3-AC-70-065 (2-AC-70, all 3-SE-30-142A MSLB (SE3) (NONE AVAILABLE) MSLB/FWLB: (NONE i areas) FNLB (SE3)
(Rm 449), via: (Rm 204) AVAILABLE)
T/S 3.0.3 MSLB (TK3) Missiles: Secure ,
WALL, Internal missiles fan units PENETRATION SEALS S31506MA392, ,
DOOR: AC459 S31506MA393 i (note: Door '
AC459 is not a barrier for the
- missile hazard) 3-AC-70-065 (2-AC-70, all 3-SE-50-146 MSLB (SE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 449), via: areas) (Rm 114) FNLB (SE3) <
T/S 3.0.3 [
WALL, ;
PENETRATION SEALS UNIT 2 + COlWION FOR INFORNATION ONLY !
p 27 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCYTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES k
3-AC-70-175 (2-AC-70, all 3-SE-50-146 MSLB (SE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 461), via: areas) (Rm 114) FWLB (SE3) ,
T/S 3.0.3 WALL, PENETRATION SEALS i
s t
UNIT 2 + COlGION FOR INFORMATION ONLY p 28 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-073 CCW Train A/B 2-AR-24-094 LL _.B (24' AR) (NONE AVAILABLE) Secure letdown (RM 127A), via: T/S 3.0.3 (Rm 203A) on both units (eg. close WALL, (2-AR-09, all 2HV9267 and PENETRATION SEALS areas) 3HV9267)
(2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 2-AR-09-073 CCW Train A/B 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 127A), via: (T/S 3.0.3) 2-AR-50-111B into radwaste (Rm 411) bldg (eg. close WALL, (2-AR-09, al1 SA1312M0060)
PENETRATION SEALS areas)
(2-AR-24, all areas)
(2-AR-37, all areas)
(2 - AR- 63 , all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 29 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-073 Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NCNE AVAILABLE)
(Rm 127A), via: CCW Train A/B (Rm 113) IDCA airb (PE2)
(T/S 3.0.3) IDCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS (2-AR-09, all SDCB (PE2-Mode 4) areas)
(2-AR-24, all areas)
(2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AR-09-073 Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 127A) via: CCW Train A/B (Rm 212, 213) IOCA airb (PE2)
(T/S 3.0.3) IDCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS (2-AR-09, all SDCB (PE2-Mode 4) areas) Internal missiles (2-AR-24, all areas)
(2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORNATION ONLY p 30 / 128
. . . - . . ~ . _ - - - _ _ _ - - - _ _ _ _ _ - - - - - - - _ - - _ - _ _ _ _ . - - _ _ _ - - _ - - - - - - - - - _ _ - - - - - - - - - - - _ - _ _ - - - _ _ - - _ - - . _ - - _ - ..----__---.-_--. - - _ - - - - - - _ - - - - - - - - _ - - - _ - - - - _ - - _
1 LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCYrECTED PRCTfECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREJ (Applicable T/S) AREA HAZARDS MEASURES .
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure fan units *
- SDC Train A/B Internal missiles S21502ME360 and (T/S 3/4.4.1.4) ME362, or (T/S 3/4.9.8) utilize seismic via T/S 1.17 tankers for CCW :
makeup [
(2-AR-09, all .
areas)
(2-AR-24, all areas)
(2-AR-37, all areas)
(2-AR-50, all areas) i (2-AR-63, all areas)
T/S 3.0.3 2-AR-09-073 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 127A), via: CCW Train A/B (Rm 306) LOCA airb (PE2)
(T/S 3.0.3) LOCA shine (PE2)
WALL, PENETRATION SEALS (2 - AR- 09, all areas)
(2-AR-24, all areas)
( 2 - AR- 3 7, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY p 31 / 128
__ ___________________-m____-____m _ _ _ __ _ _ --__.--_ -m ___ m _ - - _ :__ -_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-074 (2-AR-09, all 2-AR-24-094 LDLB (24' AR) WALL, PENETRATION Secure letdown (Rm 126A, 126B), areas) (Rm 203A, 218, SEALS from 2-AR- in both units via: (2-AR-37, all 215E)09-074 (Rm 126A/B) (eg. close areas) to: 2-AR-09-076 2HV9267 and WALL, (2-AR-50, all (Rm 103A), 3HV9267)
PENETRATION SEALS areas) ROOF, PENETRATION T/S 3.0.3 SEALS from 2-AR-09-074 (Rm 126A/B) to: 2-AR-37-102A (Rm 335A/B, 336,
. 337, 338, 339) 2-AR-09-076 (2-AR-09, all 2-AR-24-094 LDLB (24' AR) (NONE AVAILABLE) LDLB: Secure (all rooms), via: areas) (all rooms). Internal flooding letdown on both T/S 3.0.3 2-AR-24-100 units (eg. close ROOF, (Rm 209A), 2HV9267 and PENETRATION SEALS 2-AR-24-101 3HV9267)
(Rm 209B)
FlQqH;ll: Berm all openings to 2 elev 24'6" 2-AR-09-076 Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103A, 104A), CVCS Train A/B (Rm 110) IOCA airb (PE2) via: (T/S 3/4.1.2) LDLB (PE2)
(T/S 3/4.5.2) SDCB (PE2-Mode 4)
WALL, PENETRATION SEALS, HVAC Train A/B DOOR: AR101 (T/S 3/4.7.10)
(2-AR-09, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY p 32 / 128
- - , . . ~_ - . _ . . _ . .. - - , . - . .-
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PP.OTECTED PROTECTED SYSTEMS liA7JLRD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) APEA HAZARDS MEASURES 2-AR-09-076 CVCS Train A/B 3-PE-09-002A LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103A, 104B), (T/S 3/4.1.2) (Rm 110) LDLB (PE3) via: (T/S 3/4.5.2) SDCS (PE3-Mode 4)
WALL, HVAC Train A/B PENETRATION SEALS, (T/S 3/4.7.10) !
DOOR: AR104 (2-AR-09, all areas)
T/S 3.0.3 2-AR-09-076 CVCS Train A/B 2-AR-09-073 Internal flooding (NONE AVAILABLE) Drain tank in (Rm 103A, 103F, (T/S 3/4.1.2) (Rm 127A) Rm 110: Mr064 affected room 103L, 107K, 109, (T/S 3/4.5.2) 2-AR-09-074 Rm 122: Mr069 below elevation 121A, 124, 129), (Rm 126A, 126B) Rm 126A: Mr057 of barrier via: HVAC Train A/B 2-AR-09-075 Rm 126B: Mr058 breach (T/S 3/4.7.10) (Rm 127B) Rm 127A: Mr056 WALL, 2-AR-09-080 Rm 127B: MT055 PENETRATION SEALS (2-AR-09, all (Rm 110) areas) 2-AR-09-083 T/S 3.0.3 (Rm 122) 2-AR-09-076 CVCS Train A/B 2-AR-09-081 ' Internal flooding (NONE AVAILABLE) Drain tank in (Rm 103L, 107L, (T/S 3/4.1.2) (Rm 111A, 111B, Rm 111A: Mr065 affected room 107M, 118, 119B), (T/S 3/4.5.2) 111C, 111D) Rm 111B: Mr066 below elevation via: Rm 111C: Mr067 of barrier HVAC Train A/B Rm 111D: Mr068 breach WALL, (T/S 3/4.7.10)
PENETRATION SEALS (2-AR-09, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 33 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-03-076 CVCS Train A/B 2-AR-09-082 IOCA shine (T075) (NONE AVAILABLE) LOCA: (NONE (Rm 103L, 103M) , (T/S 3/4.1.2) (Rm 120A, 120B) IOCA shine (T076) AVAILABLE) via: (T/S 3/4.5.2) ASLB (9 ' AR) ASLB: Secure aux Internal flooding steam into WALL,. HVAC Train A/B Rm 120A: Mr075 radwaste bldg PENETRATION SEALS (T/S 3/4.7.10) Rm 120B: Mr076 (eg. close SA1312MU060)
(2-AR-09, all Flood: Drain areas) tank in affected T/S 3.0.3 room below elevation of barrier breach 2-AR-09-077 (2-AR-09, all 3-PE-09-002A IOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 102), via: areas) (Rm 110) IOCA shine (PE3)
(2-AR-24, all LDLB (PE3)
WALL, areas) SDCB (PE3-Mode 4)
PENETRATION SEALS (2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 2-AR-09-077 (2-AR-09, all 2-AR-24-094 LDLB (24' AR) STAIRWELL WALLS, Secure letdown (Rm 202), via: areas) (Rm 203A, 204B) DOORS: AR103, in both units (2 -AR- 3 7, all AR302, AR304, (eg. close WALL, areas) AR403 and AR503 2HV9267 and PENETRATION SEALS, (2-AR-50, all 3HV9267)
DOOR: AR202 areas)
(2-AR-63, all areas) ll T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 34 / 128
LCS 3.7-1xx TABLE 2 OTHER nunTERS WITH EQ/ MISSILE FUNCTIONS PROTEC" FED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-077 (2-AR-09, all 3-PE-30-002C IOCA airb (PE3) (NONE AVAILABLE) LOCA/LDLB/SDCB:
(Rm 202), via: areas) (Rm 210) LOCA shine (PE3) (NONE AVAILABLE)
(2-AR-24, all LDLB (PE3) Missiles: Secure WALL, areas) SDCB (PE3-Mode 4) fan unit PENETRATION SEALS (2-AR-37, all Internal missiles S31502ME363 areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 2-AR-09-077 (2-AR-09, all 2-AR-50-111A ASLB (50' AR) STAIRWELL WALLS, Secure aux steam (Rm 419), via: areas) (Rm 411, 418) PENETRATION SEALS, into radwaste (2-AR-24, all DOORS: AR103, b1dg (eg close WALL, areas) AR202, AR302, SA1312MU060)
PENETRATION SEALS, (2-AR-37, all AR304, and AR503 DOOR: AR403 areas)
(2-AR-63, all areas)
T/S 3.0.3 2-AR-09-077 (2-AR-09, all 3-PE-45-003A IDCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 419), via: areas) (Rm 306) IOCA shine (PE3)
(2-AR-24, all WALL, areas)
PENETRATION SEALS (2 -AR- 3 7, all areas)
(2-AR-50, all
! areas) 1 (2-AR-63, all
! areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORNATION ONLY l p 35 / 128
muuis l LCS 3.7-1xx TABLE 2 i
OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY l EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-077 (2-AR-09, all 2-AR-63-116 ASLB (63' AR) STAIRWELL WALLS, Secure aux steam (Rm 524), via: areas) (Rm 501, 523) DOORS: AR103, to 63' AR (eg.
(2-AR-24, all AR202, AR302, close WALL, areas) AR304, AR403 SA1312MU006, PENETRATION SEALS, (2-AR-37, all MUO33, MU112, DOOR: AR503 areas) MU113, MU195, (2-AR-50, all MU378, MU380 areas)
T/S 3.0.3 2-AR-09-077 (2-AR-09, all 3-PE-63-003A IDCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 524), via: areas) (Rm 406) LOCA shine (PE3)
(2-AR-24, all WALL, areas)
PENETRATION SEALS (2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 2-AR-09-080 (2-AR-09, all 3-PE-09-002A IOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 110), via: areas) (Rm 112) IOCA shine (PE3) !
(2-AR-24, all LDLB (PE3) I WALL, areas) SDCB (PE3-Mode 4)
PENETRATION SEALS T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATTON ORILY p 36 / 128
LCS 3.7-13at TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCTIECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMEITF AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-081 (2-AR-09, all 2-AR-24-094 LDLB (24' AR) WALLS, PENETRATION Secure letdown (Rm 111A-B), via: areas) (Rm 206D) SEALS from 2-AR- in both units (2-AR-37, all 09-081 (Rm 111A-D) (eg. close WALL, areas) to: 2-AC-09-005 2HV9267 and PENETRATION SEALS (2-AC-09, all (Rm 111A), 2-AC- 3HV9267) areas)30-20A, 3-AC (2-AC-30, all 006 (Rm 111B), 2-areas) AR-09-076 (Rm T/S 3.0.3 103L, 107L, 107M, 118, 119B), 2-AR-37-102A (Rm 309B-D) 2-AR-09-081 (2-AR-09, all 3-PE-09-002A LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 111D), via: areas) (Rm 112) LOCA shine (PE3)
(2-AR-24, all LDLB (PE3)
WALL, areas) SDCB (PE3-Mode 4)
PENETRATION SEALS (2-AR-37, all areas) Note: Barrier T/S 3.0.3 does not have ASLB function, since same size breaks postulated on both sides of wall.
l 2-AR-09-082 2-AR-24-094 See applicable (Rm 120A), via: (RM 206D) entries for area 2-AR-24-094 WALL, ,
PENETRATION SEALS l UNIT 2 + COMMON FOR INFORMATION ONLY p 37 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCfrECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA70RY EQUIPMEttr AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-082 Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 120A), via: (2-AR-09, all (Rm 110) ASLB (9 ' AR) )
areas) LOCA airb (PE2)
WALL, (2-AR-24, all LOCA shine (PE2)
PENETRATION SEALS areas) LOCA shine (T075)
(2-AR-37, all LDLB (PE2) areas) SDCB (PE2-Mode 4)
T/S 3.0.3 Mode S/6/Defuel: Mode 5-6: (NONE AVAILABLE) LOCA: (NONE (2-AR-09, all LOCA shine (T075) AVAILABLE) areas) ASLB (9 ' AR) ASLB: Secure aux (2-AR-24, all steam into areas) Note: includes radwaste bldg (2-AR-37, all hazards from 2- (eg. close areas) AR-09-082 to 2- SA1312MUO60)
T/S: See keynotes PE-09-002A 2-AR-09-082 (2-AR-09, all 2-TB-8-148G Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 120A) , via: areas) (Rm 027 (2SE), MSLB (TB2)
(2-AR-24, all 112 (2PE)) FWLB (TB2)
WALL, areas)
PENETRATION SEALS (2-AR-37, all Note: Barrier areas) does not have T/S 3.0.3 ASLB function since same size breaks postulated on both sides of wall.
Mode S/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY p 38 / 128
LCS 3.7-130t TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCffECTED PRCyrECTED 3YSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-083 (2-AR-09, all 2-AR-09-082 LOCA shine (T075) (NONE AVAIIABLE) LOCA: (NONE (Rm 122), via: areas) (Rm 120A) ASLB (9' AR) AVAILABLE)
(2-AR-24-098) ASLB: Secure aux WALL, T/S 3.0.3 steam into PENETRATION SEALS radwaste bldg (eg. close SA1312MUO60) 2-AR-09-083 Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAIIABLE)
(Rm 122), via: (2-AR-09, all (Rm 112) IDCA airb (PE2) areas) IDCA shine (PE2)
WALL, (2-AR-24-098) LDLB (PE2)
PENETRATION SEALS T/S 3.0.3 SDCB (PE2-Mode 4)
Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AR-09-084A CVCS Train A 2-AR-09-076 Internal flooding Disconnect aux Secure aux steam (Rm 105A), via: (T/S 3/4.1.2) (Rm 103B, 103F, (ASLB - 50' AR) boiler into radwaste (T/S 3/4.5.2) 104A) bldg (eg. close WALL, SA1312MUO60)
PENETRATION SEALS, HVAC Train A WT DOOR: AR113 (T/S 3/4.7.10) 2-AR-09-084A Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 105A), via: CVCS Train A (Rm 110) IDCA airb (PE2)
(T/S 3/4.1.2) IDCA shine (PE2)
WALL, (T/S 3/4.5.2) LDLB (PE2)
PENETRATION SEALS SDCB (PE2-Mode 4)
HVAC Train A (T/S 3/4.7.10)
(2-AR-09, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY p 39 / 128
LCS 3.7-13at TABLE ';
OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-084B CVCS Train A 2-AR-09-076 Internal flooding Disconnect aux Secure aux steam (Rm 105B), via: (T/S 3/4.1.2) (Rm 103B, 103F) (ASLB - 50*AR) boiler into radwaste (T/S 3/4.5.2) bldg (eg. close WALL, SA1312MUO60)
PENETRATION SEALS, HVAC Train A WT DOOR: AR114 (T/S 3/4.7.10) 2-AR-09-084B CVCS Train A 2-AR-09-083 Internal flooding (NONE AVAILABLE) Drain tank Mr069 (Rm 105B), via: (T/S 3/4.1.2) (Rm 122) to below (T/S 3/4.5.2) elevation of WALL, barrier breach PENETRATION SEALS HVAC Train A (T/S 3/4.7.10) 2-AR-09-084B Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 105B), via: CVCS Train A (Rm 110) IOCA airb (PE2)
(T/S 3/4.1.2) LOCA shine (PE2)
WALL, (T/S 3/4.5.2) LDLB (PE2)
PENETRATION SEALS SDCB (PE2-Mode 4)
HVAC Train A (T/S 3/4.7.10)
(2-AR-09, all areas)
T/S 3.0.3 Mode S/6/Defuel: Mode S/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY ;
p 40 / 128 i
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS 1
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY ,,
l EQUIPMElfr AREA (Applicable T/S) AREA HAZARDS MEASURES l l 2-AR-09-086 Mode 1-4: 2-PE-09-OC2A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) !
l (Rm 101), via: (2-AR-09, all (Rm 110) IDCA airb (PE2) areas) LOCA shine (PE2) '
WALL, (2 - AR- 24 , all LDLB (PE2)
[ PENETRATION SEALS areas) SDCB (PE2-Mode 4)
(2-AR-37, all areas)
! (2-AR-50, all
! areas)
(2-AR-63, all areas)
T/S 3.0.3 I
Mode 5/6/Defuel: Mode 5/6/Defuel (none required) (none required)
N/A (none) 2-AR-09-086 (2 - AR- 09, all 2-AR-24-094 LDLB (24' AR) STAIRWELL WALLS, Secure letdown (Rm 201), via: areas) (Rm 203A, 204A) DOORS: AR102 and in both units (2-AR-37, all AR305 (eg. close WALL, areas). 2HV9267 and PENETRATION SEALS, (2-AR-50, all 3HV9267)
DOOR: AR201 areas)
(2-AR-63, all areas) 1 T/S 3.0.3 2-AR-09-086 Mode-1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 201) , via: (2-AR-09, all (Rm 211) IOCA airb (PE2) areas) IDCA shine (PE2)
WALL, (2-AR-24, all LDLB (PE2)
PENETRATION SEALS areas) SDCB (PE2-Mode 4)
(2 - AR- 3 7, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 41 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AR-09-086 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 301, 401), (2-AR-09, all (Rm 306) LOCA airb (PE2) via: areas) LOCA shine (PE2)
(2-AR-24, all Internal missiles WALL, areas)
PENETRATION SEALS ( 2 - AR- 37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 Mode S/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure fan unit (2-AR-37, all Internal missiles S21502ME363 areas)
T/S: See keynotes 2-AR-09-086 (2-AR-09, all 2-AR-50-111A ASLB (50' AR) STAIRWELL WALLS, Secure aux steam (Rm 401), via: areas) (Rm 411) DOORS: AR102, into radwaste (2-AR-24, all AR201, AR301, bldg (eg. close WALL, areas) AR306 and AR502 SA1312MUO60)
PENETRATION SEALS, (2-AR-37, all DOOR: AR401 areas)
(2 - AR- 63, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 42 / 128
LCS 3.7-J u TABLE 2 OTHER BARRIERS NITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-086 (2-AR-09, all 2-AR-63-116 ASLB ( 63 ' AR) STAIRWELL WALLS, Secure aux steam (Rm 502), via: areas) (Rm 501, 503) DOORS: AR102, to 63' AR (eg.
(2-AR-24, all AR201, AR301, close WALL, areas) AR306 and AR401 SA1312MDOO6, PENETRATION SEALS (2-AR-37, all MU033, M0112, areas) MU113, MU195, (2-AR-50, all MU378, MU380) areas)
T/S 3.0.3 2-AR-09-086 Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 502), via: (2-AR-09, all (Rm 406) IDCA airb (PE2) areas) IOCA shine (PE2)
WALL, (2-AR-24, all PENETRATION SEALS areas)
(2-AR-37, all areas)
(2-AR-50, all areas)
(2 - AR- 63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AR-09-087 CVCS Train A 2-AR-09-076 Internal flooding Discannect aux Secure aux steam (Rm 106A, 107A), (T/S 3/4.1.2) (Rm 103A, 103B, (ASLB - 50'AR) boiler into radwaste via: (T/S 3/4.5.2) 103F) bldg (eg. close SA1312MUO60)
WALL, BLOCK WALL, HVAC Train A PENETRATION SEALS, (T/S 3/4.7.10)
WT DOOR: AR112 UNIT 2 + COMMON FOR INFORMATION ONLY p 43 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCTTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-087 CVCS Train A 2-AR-24-094 LDLB (24' AR) (NONE AVAILABLE) LDLB: Secure (Rm 106A), via: (T/S 3/4.1.2) (Rm 204A, 206A) Internal flooding letdown on both (T/S 3/4.5.2) units (eg. close ROOF, 2HV9267 and PENETRATION SEALS HVAC Train A 3HV9267)
(T/S 3/4.7.10) Flood: Berm all openings to 2.
elev 24*6" 2-AR-09-087 CVCS Train A 2-AR-24-094 LDLB (24' AR) ROOF or FLOOR, LDLB: Secure (Rm 107A), via: (T/S 3/4.1.2) (Rm 204A, 206A) Internal missiles PENETRATION SEALS letdown on both (T/S 3/4.5.2) Internal flooding of CVCS pipe chase units (eg. close ROOF, at elev 20' 2HV9267 and PENETRATION SEALS HVAC Train A Note: includes 3HV9267)
(T/S 3/4.7.10) hazards from 2- Missiles: Secure AR-09-087 to 2- charging pumps AR-24-094 (S21208MP190, 191, 192)
Flood: Berm all openings to 2 elev 24'6" 2-AR-09-088 CVCS Train A or B 2-AR-09-076 Internal flooding Disconnect aux Secure aux steam (Rm 106B, 107B), (T/S 3/4.1.2) (Rm 103A, 103F) (ASLB - 50' AR) boiler into radwaste via: (T/S 3/4.5.2) bldg (eg. close SA1312MUO60)
WALL, BLOCK WALL, HVAC Train A/B PENETRATION SEALS, (T/S 3/4.7.10)
WT DOOR: AR111 2-AR-09-088 CVCS Train A/B 2-AR-24-094 LDLB (24' AR) ROOF or FIDOR, LDLB: Secure (Rm 106B), via: (T/S 3/4.1.2) (Rm 206A) Internal flooding PENETRATION SEALS letdown on both (T/S 3/4.5.2) 2-AR-24-100 of CVCS pipe chase units (eg. close ROOF, (Rm 209A) at elev 20' 2HV9267 and PENETRATION SEALS HVAC Train A/B 3HV9267)
(T/S 3/4.7.10) Flood: Berm all openings to 2 elev 24*6" UNIT 2 + COMMON FOR INFORMATION ONLY p 44 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS MITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-088 CVCS Train A/B 2-AR-09-087 Internal missiles (NONE AVAILABLE) Secure charging (Rm 107B), via: (T/S 3/4.1.2) (Rm 107A) pumps (T/S 3/4.5.2) (S21208MP190, WALL, 191, 192)
PENETRATION SEALS HVAC Train A/B (T/S 3/4.7.10) 2-AR-09-088 CVCS Train A/B 2-AR-24-94 LDLB (24' AR) ROOF or FICOR, LDLB: Secure (Rm 107B), via: (T/S 3/4.1.2) (Rm 206A) Internal missiles PENETRATION SEALS letdown (eg.
(T/S 3/4.5.2) 2-AR-24-100 Internal flooding of CVCS pipe chase close 2HV9267)
ROOF, (Rm 209A) at elev 20' Missiles: Secure PENETRATION SEALS HVAC Train A/B Note: includes charging pumps (T/S 3/4.7.10) hazards from 2- (S21208MU190, AR-09-088 to 2- 191, 192)
AR-24'-94 and -100 Flood: Berm all openings to z elev 24'6" 2-AR-09-089 CVCS Train B 2-AR-09-076 Internal flooding Disconnect aux Secure aux steam (Rm 106C, 107C), (T/S 3/4.1.2) (Rm 103A, 103C, (ASLB - 50' AR) boiler into radwaste via: (T/S 3/4.5.2) 103F) bldg (eg. close SA1312MUO60)
WALL,' BLOCK WALL, HVAC Train B PENETRATION SEALS, (T/S 3/4.7.10)
WP DOOR: AR110 2-AR-09-089 CVCS Train B 2-AR-24-094 LDLB (24' AR) (NONE AVAILABLE) LDLB: Secure (Rm 106C), via: (T/S 3/4.1.2) (Rm 203B, 206B, Internal flooding. letdown on both (T/S 3/4.5.2) 211A, 212A) units (eg, close ROOF, 2HV9267, PENETRATION SEALS HVAC Train B 3HV9267)
(T/S 3/4.7.10) Flood: Berm all openings to 2.
elev 24'6" UNIT 2'+ COMMON FOR INFORMATION ONLY p 45 / 128
l l
LCS 3.7-1xx TABLE 2 OTHER nDDIERS WITH EQ/ MISSILE FUNCTIONS l
1
, PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-09-089 CVCS Train B 2-AR-24-094 LDLB (24' AR)- ROOF or FLOOR, LDLB: Secure (Rm 107C), via: (T/S 3/4.1.2) (Rm 203B, 206B, Internal missiles PENETRATION SEALS letdown on both (T/S 3/4.5.2) 211A) Internal flooding of CVCS pipe chase units (eg. close ROOF, at elev 20' 2HV9267 and PENETRATION SEALS HVAC Train B Note: includes 3HV9267) j (T/S 3/4.7.10) hazards from 2- Missiles: Secure AR-09-089 to 2- charging pumps AR-24-094 (S21208MU190, 191, 192)
Flood: Berm all i
openings to 2 elev 24'6" 2-AR-09-090 (2-AR-09, all 2-AR-24-094 LDLB (24' AR) ELEVA'IOR WALLS, Secure letdown (Rm 221), via: areas) (Rm 203A, 203C, DOORS: Close in both units (2 - AR- 3 7, all 206C, 220) elevator doors on (eg. close WALL, areas) all other 2HV9267 and I Z?ENETRATION SEALS, (2-AR-50, all elevations 3HV9267)
DOOR: elevator areas)
, (2-AR-63, all areas)
T/S 3.0.3 2-AR-09-090 (2-AR-09, all 2-AR-50-111A ASLB (50' AR) ELEVATOR WALLS, Secure aux steam (Rm 420), via: areas) (Rm 409, 411) DOORS: Close into radwaste (2-AR-24, all elevator doors on bldg (eg. close WALL, areas) all other SA1312MUO60)
PENETRATION SEALS, (2-AR-37, all elevatlons DOOR: elevator areas)
(2-AR-63, all 4 areas)
J T/S 3.0.3 I
J UNIT 2 + COMMON FOR INFORMATION ONLY p 46 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA70RY EQUIPMENT AREA (Applicab}.e T/S) AREA HAZARDS MEASURES 2-AR-09-090 (2-AR-09, all 2-AR-63-116 ASLB (63' AR) ELEVATOR WALLS, Secure aux steam (Rm 526), via: areas) (Rm 501, 510) DOORS: Close to 63' AR (eg.
(2-AR-24, all elevator doors on close WALL, areas) all other SA1312MUOO6, PENETRATION SEALS, (2-AR-37, all elevations MUO33, MU112, DOOR: elevator areas) MU113, MU195, (2-AR-50, all MU378, M3380 areas) 2-AR-24-094 2-AR-37-102A See applicable (Rm: all), via: entries for area i 2-AR-37-102A ROOF, PENETRATION SEALS, ,
HATCH: roof, next to elevator 2-AR-24-094 CVCS Train A/B 2-PE-30-002D See applicable (Letdown PE area), (T/S 3.0.3) (Rm 209) entries for area via: 2-PE-30-002D ,
s ROOF, PENFTRATION SEALS 2-AR-24-094 CVCS Train A/B 2-AR-24-100 LDLB ( 24 ' AR) (NONE AVAILABLE) Secure letdown (Rm 203A), via: (T/S 3/4.1.2) (Rm 209A) (eg. close (T/S 3/4.5.2) Note: Barrier 2HV9267)
WALLS, required for PENETRATION SEALS, HVAC Train A/B mechanical BLOCK WALLS (2) (T/S 3/4.7.10) interactions, not EQ (2 - AR- 24 , all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 47 / 128
t i
j LCS 3.7-1xx: TABLE 2 j OTHER M m TERS WITH EQ/ MISSILE FUNCTIONS
~
r J ;
PROTECTED' PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA*IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES !
2-AR-24-094 2-AR-09-089 See applicable (Rm 203B, 206B, (Rm 106C, 107C) entries for area 211A, 212A), via: 2-AR-09-089
- FLOOR, PENETRATION SEALS i
2-AR-24-094 2-AR-09-087 See applicable }
, (Rm 204A, 206A), (Rm 106A,107A) entries for area j via: 2-AR-09-087
, FLOOR, t i PENETRATION SEALS i 2-AR-24-094 CVCS Train A/B 2-AR-09-082 IOCA shine (T075) (NONE AVAILABLE) LOCA: (NONE i
(Rm 206D), via: (T/S 3/4.1.2) (Rm 120A, 120B) IOCA shine (T076) AVAIIABLE) l (T/S 3/4.5.2) LDLB (24' AR) LDIB: Secure
- WALL, ASLB (9' AR) letdown in both PENETRATION SEALS HVAC Train A/B units (eg. close (T/S 3/4.7.10) Note: includes 2HV9267 and i hazards from area 3HV9267) 2-AR-24-094 to ASLB: Secure aux i area 2-AR-09-082 steam into !
radwaste bldg (eg. close i SA13123EJ060) '
2-AR-24-098 CVCS Train A/B 2-AR-24-094 LDLB (24' AR) (NONE AVAILABLE) Secure letdown ;
(Rm 205A), via: (T/S 3/4.1.2) (Rm 204A, 206A, in both units l
! (T/S 3/4.5.2) 206D) (eg. close j WALL, 2HV9267 and l PENETRATION SEALS, (2 - AR- 3 7, all 3HV9267) l DOOR: AR204 areas)
(2 -AR- 5 0, all i areas) t (2-AR-63, all areas) f T/S 3.0.3 UNIT 2 + COB @lON FOR INFORMATION ONLY p 48 / 128 t i
I
. _ _ _ _ _ _ _ _ _ _ - _ _ -- _ _ _ _ _ _ _ _ _ _ - - _ _ _ _ _ _ _ _ _ _ _ - - - _ _ _ - _ _ - - - _ _ _ . _ _ _ _ _ _ _- . ______ _ _ - ______ _ -____-t
.-~ . _ . --
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS 4
PROTFCTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-24-098 CVCS Train A/B 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 205A), via: (T/S 3/4.1.2) (Rm 402, 404A) into radwaste (T/S 3/4.5.2) bldg (eg. close WALL, SA1312MUO60)
PENETRATION SEALS, (2-AR-24, all DOOR: AR402 areas)
(2-AR-37, all areas)
(2-AR-63, all areas)
T/S 3.0.3 2-AR-24-098 CVCS Train A/B 2-AR-63-116 ASLB (63' AR) (NONE AVAILABLE) Secure aux steam (Rm 205A), via: (T/S 3/4.1.2) (Rm 504A) to 63' AR (eg.
i (T/S 3/4.5.2) close ROOF, SA1312MUOO6, PENETRATION SEALS (2-AR-24, all MUO33, MD112, areas) MU113, MU195, (2-AR-37, all MU378, MU380 areas)
(2-AR-50, all areas)
T/S 3.0.3 2-AR-24-098 Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 205A), via: CVCS Train A/B (Rm 110) LOCA airb (PE2)
(T/S 3/4.1.2) LOCA shine (PE2)
WALL, (T/S 3/4.5.2) LDLB (PE2)
PENETRATION SEALS SDCB (PE2-Mode 4)
(2 - AR- 24 , all areas)
(2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 49 / 128
= _ _ ___
i l
l LCS 3.7-1xx TABLE 2 ;
OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS l
PRGrfEwcau PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode S/6/Defuel: (none required) (none required)
N/A (none) 2-AR-24-098 CVCS Train A/B 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 340A), via: (T/S 3/4.1.2) (Rm 402, 404A, into radwaste (T/S 3/4.5.2) 412) bldg (eg. close WALL, SA1312MUO60)
PENETRATION SEALS, (2-AR-24, all DOOR: AR402 areas)
(2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 2-AR-24-098 Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 340A), via: CVCS Train A/B (Rm 210) IOCA airb (PE2)
(T/S 3/4.1.2) IDCA shine (PE2)
WALL, (T/S 3/4.5.2) LDLB (PE2)
PENETRATION SEALS SDCB (PE2-Mode 4)
(2-AR-24, all areas)
(2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode S/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY p 50 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCTTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-24-098 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 340A), via: CVCS Train A/B (Rm 306) LOCA airb (PE2)
(T/S 3/4.1.2) IDCA shine (PE2)
WALL, (T/S 3/4.5.2)
PENETRATION SEALS (2-AR-24, all areas)
(2-AR-37, all areas)
(2-AR-50, all areas)
(2 - AR- 6 3, all-areas)
T/S 3.0.3 Mode S/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AR-24-099 Elec Train A 2-AR-24-094 LDLB (24' AR) (NONE AVAILABLE) Secure letdown (Rm 222A), via: (T/S 3/4.8.3) (Rm 204A) in both units (eg. close WALL, (2-AR-09, all 2HV9267 and PENETRATION SEALS, areas) 3HV9267)
DOOR: AR205 (2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 UNIT 2 + COfe40N FOR'INFORMATION ONLY p 51 / 128
- c. . __ ._ _ ___
LCS 3.7-1xx TABLE 2-OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-24-099 Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 222A), via: Elec Train A (Rm 110) IOCA airb (PE2)
(T/S 3/4.8.3) LOCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS (2 - AR- 0 9, all SDCB (PE2-Mode 4) areas)
(2-AR-24, all areas)
(2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 Mode S/6/Defuel: Mode S/6/Defuel: (none required) (none required)
N/A (none) 2-AR-24-099 Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 344A), via: Elec Train A (Rm 211) LOCA airb (PE2)
(T/S 3/4.8.3) LOCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS (2-AR-09, all SDCB (PE2-Mode 4) !
areas)
(2-AR-24, all areas)
( 2 -AR- 3 7, all areas)
(2-AR-50, all areas)
(2 -AR- 63, all areas)
T/S 3.0.3 Mode S/6/Defue'a: Mode S/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORNATION ONLY p 52 / 128 ,
i l
4
1; ..
J q- LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITE EQ/ MISSILE FUNCTIONS
~
- PROTEC"IED PROTECTFD SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY AREA HAZARDS MEASURES EQUIPMENT AREA (Applicable T/S) 2-AR-24-099 Elec Train A 2-AR-50-111A ALSB (50' AR) (NONE AVAILABLE) Secure aux steam-(Rm 421A), via
- (T/S 3/4.8.3) (Rm 402) into radwaste bldg (eg. close WALL, (2-AR-09, all SA1312MUO60)
PENETRATION SEALS, areas)
] DOOR: AR407 (2-AR-24, all areas)
(2-AR-37, all areas)
(2-AR-63, all
- areas)
T/S 3.0.3 2
2-AR-24-099 Mode 1-4: 2-PE-45-003A. Mode 1-4: _( NONE AVAILABLE) (NONE AVAILABLE)
(Rm 421A), via: Elec Train A (Rm 306) IhCA airb (PE2)
(T/S 3/4.8.3) LOCA shine (PE2)
WALL, Internal missiles PENETRATION SEALS (2-AR-09, all areas)
(2-AR-24, all
, areas)
(2-AR-37, all areas)
(2-AR-50, all areas)-
(2-AR-63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure fan unit
- Elec Train A Internal missiles S21502ME361 (T/S 3/4.8.3)
(2-AR-37, all areas)
T/S: See keynotes-UNIT 2 + COMMON FOR INFORMATION ONLY p 53 / 128 i
_ - _ - - - _ _ - - _ - - - _ _ - - _ - _ _ _ _ _ - _ - _ __ -_ _ _ _ _ - - _ _ _ . ~
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IVRY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-24-100 Elec Train B 2-AR-09-088 See applicable (Rm 209A), via: (T/S 3/4.8.3) (Rm 107B) entries for area 2-AR-09-088 FIDOR, HVAC Train B PENETRATION SEALS (T/S 3/4.7.10) 2-AR-24-102B (2-AC-09, all 2-AR-09-082 LOCA shine (T076) FLOOR, PENETRATION LQQL: (NONE (Rm 215), via: areas) (Rm 120B) ASLB (9 ' AR) SEALS, from 2-AR- AVAILABLE)
(2-AC-30, all 24-102B (Rm 215) ASLB: Secure aux WALL, areas) to: 2-AR-09-076 steam into PENETRATION SEALS (2-AR-09, all (Rm 103M, 107N, radwaste bldg areas) 107Q, 118, 119A, (eg. close (2-AR-24, all 119B), SA1312MUO60) areas) DOOR AR318 (Rm (2-AR-37, all 309A),
areas) WALL, PENETRATION T/S 3.0.3 SEALS from 2-AR-24-102B (Rm 215) to: 2-AC-09-005 (Rm 111A), 2-AC-30-020A 2-AR-24-102B (2-AC-09, all 2-AR-24-094 LDLB (24' AR) FIDOR, PENETRATION Secure letdown (Rm 215), via: areas) (Rm 206D) SEALS, from 2-AR- in both units (2-AC-30, all 24-102B (Rm 215) (eg. close WALL, areas) to: 2-AR-09-076 2HV9267 and PENETRATION SEALS (2-AR-09, all (Rm 103M, 107N, 3HV9267) areas) 107Q, 118, 119A, (2-AR-37, all 119B),
areas) DOOR ?R318 (Rm T/S 3.0.3 309A),
WALL, PENETRATION SEALS from 2-AR-24-102B (Rm 215) i to: 2-AC-09-005 (Rm 111A), 2-AC-30-020A UNIT 2 + COMMON FOR INFORMATION ONLY p 54 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-37-102A RPS Train A/B/C/D 2-AR-24-094 LDLB (24' AR) (NONE AVAILABLE) LDLB: Secure (Rm: all), via: (T/S 3/4.3.1) Internal flood letdown on both units (eg. close FLOOR, CVCS Train A/B Note: includes 2HV9267 and PENETRATION SEALS, (T/S 3/4.1.2) hazards from 2- 3HV9267)
HATCH: roof, next (T/S 3/4.5.2) AR-37-102A to 2- Flood: Berm all to elevator AR-24-094 openings to 2 (2-AR-37, all elev 37'4" areas)
T/S 3.0.3 2-AR-37-102A RPS Train A/B/C/D 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) ASLB: Secure aux (Rm: all), via: (T/S 3/4.3.1) (Rm: all) Internal flood steam into radwaste bldg ROOF, CVCS Train B (eg. close PENETRATION SEALS, (T/S 3/4.1.2) SA1312MUO60)
HATCH: roof, next (T/S 3/4.5.2) Flood- Berm all to elevator openings to 2 (2-AR-37, all elev 50'5" areas)
T/S 3.0.3 2-AR-37-102A RPS Train A/B/C/D 2-AR-09-082 LOCA shine (T075) (NONE AVAILABLE) IOCA: (NONE (Rm 308A, 308B), (T/S 3/4.3.1) (Rm 120A, 120B) IOCA shine (T076) AVAILABLE) via: ASLB (9 ' AR) ALSB: Secure aux CVCS Train B steam into FLOOR, (T/S 3/4.1.2) radwaste bldg PENETRATION SEALS, (T/S 3/4.5.2) (eg. close HATCH: floor (2) SA1312MD060)
(2-AR-37, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 55 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-37-102A Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 308A), via: RPS Train A/B/C/D (Rm 210) IOCA airb (PE2)
(T/S 3/4.3.1) LOCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS CVCS Train B SDCB (PE2-Mode 4)
(T/S 3/4.1.2)
(T/S 3/4.5.2)
(2-AR-37, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AR-37-102A (2-AR-37, all 3-PE-30-002C LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 308D), via: areas) (Rm 110) IDCA shine (PE3)
T/S 3.0.3 LDLB (PE3)
WALL, SDCB (PE3-Mode 4)
PENETRATION SEALS 2-AR-37-105 (2-AR-37, all 2-AR-09-082 LOCA shine (T075) (NONE AVAILABLE) IQQA: (NONE (Rm 345A), via: areas) (Rm 120A) ASLB (9 ' AR) AVAILABLE)
T/S 3.0.3 ASI&: Secure aux FLOOR, stemn into PENETRATION SEALS radwaste bldg (eg. close SA1312MUO60) 2-AR-37-105 (2-AR-37, all 2-AR-24-094 LDLB (24' AR) (NONE AVAILABLE) Secure letdown (Rm 345A), via: areas) (Rm 206D) in both units T/S 3.0.3 (eg close FLOOR, 2HV9267 and PENETRATION SEALS 3HV9267)
UNIT 2 + COMMON FOR INFORMATION ONLY p 56 / 128 1
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCfrECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IVRY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-37-105 (2 - AR- 3 7, all 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 345A), via: areas) (Rm 404A) into radwaste T/S 3.0.3 bldg (eg. close ROOF, SA1312?lUO60)
PENETRATION SEALS 2-AR-37-105 Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NCNE AVAILABLE)
(Rm 345A), via: (2-AR-37, all (Rm 210) IOCA airb (PE2) areas) LOCA shine (PE2)
WALL, T/S 3.0.3 LDLB (PE2)
PENETRATION SEALS SDCB (PE2-Mode 4)
Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-AR-37-105 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAIIABLE) (NONE AVAILABLE)
(Rm 345A) , via: (2-AR-37, all (Rm 306) LOCA airb (PE2) areas) IOCA shine (PE2)
WALL, T/S 3.0.3 Internal flooding PENETRATION SEALS Mode 5/6/Defuel: Mode S/6/Defuel: (NONE AVAILABLE) Berm all (2-AR-37, all Internal flooding openings to ,>_
areas) elev 45'1" T/S: See keynotes i
2-AR-37-108 (2-AR-37, all 2-AR-24-094 LDLB (24' AR) WALL, PENETRATION Secure letdown (Rm 341A), via: areas) (Rm 206D) SEALS, DOORS in both units (2 - AR- 5 0, all (AR314, AR406) (eg. close FIDOR, areas) from 2-AR-37-108 2HV9267 and PENETRATION SEALS (2-AR-63, all to: 2-AR-37-102A, 3HV9267) areas) 2-AR-50-111A T/S 3.0.3 ROOF, PENETRATION SEALS from 2-AR-37-108 to 2-AR 116 UNIT 2 + COMMON FOR INFORMATION ONLY p 57 / 128
t l
LCS 3.7-1xx TABLE 2 :
OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS i
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BAPJtIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES t.
2-AR-37-108 (2-AR-37, all 2-AR-50-111A ASLB (50' AR) WALL, PENETRATION Secure aux steam l (Rm 341A), via: areas) (Rm 406A, 407A) SEALS, DOOR into radwaste [
(2-AR-50, all (AR314) from 2-AR- bldg (eg. close i WALL, areas)37-108 to: 2-AR- SA1312MUO60) :
PENETRATION SEALS, (2-AR-63, all 37-102A, 2-AR ,
DOOR: AR406 areas) 111A T/S 3.0.3 ROOF, PENETRATION SEALS from 2-AR-37-108 to 2-AR i 116 [
2-AR-37-108 (2-AR-24, all 2-AR-63-116 ASLB (63' AR) WALLS, FICOR, Secure aux steam (Rm 341A), via: areas) (pipe chase) PENETRATION SEALS, to 63' AR (eg.
(2-AR-37, all DOORS (AR314, close ROOF, areas) AR406) from 2-AR- SA1312MU006, PENETRATION SEALS (2-AR-50, all 37-108 to: 2-AR- MUO33, MU112, -
areas)24-094, 2-AR MU113, MU195, T/S 3.0.3 102A, 3-AR-50-111A MU378, MU380) 2-AR-50-111A (2-AR-37, all 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 412), via: areas) (Rm 409, 411, into radwaste T/S 3.0.3 414, 417) bldg (eg. close WALLS, SA1312MUO60)
PENETRATION SEALS, DOOR: AR409 2-AR-50-111A 2-AR-63-116 See applicable 2-AR-50-111B entries for area via: 2-AR-63-116 ROOF, PENETRATION SEALS, HATCH: roof, next
- to elevator l
UNIT 2 + COMMON FOR INFORMATION ONLY p 58 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS NITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-50-111A (2-AR-37, all 2-PE-45-003A See applicable (Rm 404A) areas) (Rm 306) entries for area 2-AR-50-111B (2-AR-50, all 2-PE-45-003A (Rm 405A), via: areas)
(2-AR-63, all WALL, areas)
PENETRATION SEALS T/S 3.0.3 2-AR-50-111A (2-AR-37, all 3-PE-45-003A LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 404B) areas) (Rm 306) LOCA shine (PE3) 2-AR-50-111B (2-AR-50, all (Rm 405B), via: areas)
(2-AR-63, all WALL, I azsas)
PENETRATION SEALS T/S 3.0.3 2-AR-63-116 Elec Train B 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) ASIB : Secure aux (Rm: all), via: (T/S 3/4.8.3) 2-AR-50-111B ASLB (63' AR) steam into Internal flooding radwaste bldg FLOOR, (2-AR-63, all (eg. close PENETRATION SEALS, areas) NOTE: Includes SA1312 MOO 60)
HATCH: next to T/S 3.0.3 hazards from area Flood: Berm all ;
elevator 2-AR-63-116 to openings to >_
area 2-AR-50-111A elev 63'9" and -111B i
UNIT 2 + COMMON FOR INFORNATION ONLY p 59 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCyrECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-63-116 Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAILABLE) LOCA:
(Rm 501), via: Elec Train B (Rm 408) LOCA airb (PE2) Door: Post watch (T/S 3/4.8.3) LOCA shine (PE2) to close door at WALL, ASLB (63' AR) ALERT; PENETRATION SEALS, (2-AR-63, all Other: (NONE DOOR: AR501 areas) AVAILABLE)
T/S 3.0.3 AsLB Secure a'z::
ste' co 63' AR fr close
- .312MUOO6, J033, MU112, W113, MU195, MU380, MU378)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure aux steam Elec Train B ASLB (63' AR) to 63' AR (eg.
(T/S 3/4.8.3) close SA1312MUOO6, (2-AR-63, all MOO 33, MU112, areas) MU113, MU195, T/S: See keynotes MU380, MU378) 2-AR-63-116 Elec Train B 3-PE-63-003B LOCA airb (PE3) (NONE AVAILABLE) LQQA:
(Rm 501), via: (T/S 3/4.8.3) (Rm 408) LOCA shine (PE3) Door: Post watch ASLB (63' AR) to close door at WALL, (2-AR-63, all ALERT; PENETRATION SEALS, areas) Other: (NONE DOOR: AR504 T/S 3.0.3 AVAILABLE)
ASLB: Secure aux steam to 63' AR (eg. Close SA1312MU006, MOO 33, MU112, MU113, MU195, MU380, MU378)
UNIT 2 + COMMON FOR INFORMATION ONLY p 60 / 128
r LCS 3.7-1xx TABLE 2 !
OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS- !
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES i 3-AR-63-119 Elec Train A/B 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) Secure aux steam !
(Rm 506A), via: (T/S 3/4.8.3) (Rm 404A) into radwaste 2-AR-50-111B bldg (eg. close FLOOR, (2-AR-63, all (Rm 405A) SA1312MUO60) ,
PENETRATION SEALS areas) i T/S 3.0.3 ;
2-AR-63-119 Elec Train A/B 2-AR-63-116 ASLB (63' AR) (NONE AVAILABLE) Secure aux steam (Rm 506A), via: (T/S 3/4.8.3) (Rm 503, 504A, to 63' AR (eg. !
509A) close WALL, SA1312MU006, ,
PENETRATION SEALS, MUO33, MU112, DOOR: AR509 MU113, MU195, I MU380, MU378) ,
i 2-AR-63-119 Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 506A), via: Elec Train A/B (Rm 406) IOCA airb (PE2) ,
(T/S 3/4.8.3) lOCA shine (PE2) !
WALL, PENETRATION SEALS (2-AR-63, all areas) l T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required)' (none required) !
N/A (none) [
2-AR-63-120 Elec Train A 2-AR-63-116 ASLB (63' AR) (NONE AVAILABLE) Secure aux steam '
(Rm 527A), via: (T/S 3/4.8.3) (Rm 503) to 63' AR. (eg. ,
close l' WALL, SA1312MU006, PENETRATION SEALS MUO33, MU112, '
MU113, MU195, '
MU378, MU380)
R UNIT 2 + COMMON FOR INFORMATION ONLY p 61 / 128 l r
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-63-120 Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)'
(Rm 527A), via: Elec Train A (Rm 406) LOCA airb (PE2)
(T/S 3/4.8.3) IOCA shine (PE2)
WALL, PENETRATION SEALS (2-AR-63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none required) 2-AR-63-120 diec Train A 2-AR-63-116 ASLB (63' AR) FIOOR, PENETRATION Secure aux steam (Rm 527A), via: (T/S 3/4.8.3) (Rm 501, 503, SEALS from 2-AR . to 63' AR (eg.
523)63-120 to: 2-AR- close WALL,24-099 SA1312MU006, PENETRATION SEALS MUO33, MU112, MU113, MU195, MU378, MU380) 2-AR-68-178A (2 - PE - 63, all 2-AR-63-116 ASLB (63' AR) WALL, PENETRATION Secure aux steam (Rm 631), via: areas) (Rm 501) SEALS, DOOR: C2406 to 63' AR (eg.
(2-FH-17, all from 2-AR-68-178A close WALL, areas) to: 2-PE-63-003B, SA1312MU006, PENETRATION SEALS T/S 3.0.3 2-FH-17-123 MUO33, MU112, MU113, MU195, MU378, MU380) 2-AR-68-178A Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAILABLE) Door: Post watch (Rm 631), via: (2 -AR- 63, all (Rm 409) IOCA airb (PE2) to close door at areas) LOCA shine (PE2) ALERT WALL, T/S 3.0.3 Other: (NONE PENETRATION SEALS, AVAILABLE)
DOOR: C2406 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORNATION ONLY p 62 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PR(7FECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-AR-68-178A (2-AR-63, all 3-PE-63-003B LOCA airb (PE3) (NONE AVAILABLE) Door: Post watch (Rm 631), via: areas) (Rm 409) IOCA shine (PE3) to close door at T/S 3.0.3 ALERT WALL, Other: (NONE PENETRATION SEALS, AVAILABLE)
DOOR: C3406 3-AR-09-075 (2-AR-09, all 2-AR-24-094 LDLB (24' AR) WALL, PENETRATION Secure letdown (Rm 127B), via: areas) (Rm 203A) SEALS from 3-AR- in both units (2-AR-37, all 09-075 (Rm 127B) (eg. close WALL, areas) to 2-AR-09-076 (Rm 2HV9267 and PENETRATION SEALS (2-AR-50, all 103A), 2-AR 3HV9267) areas) 102A (Rm 320),
(2-AR-63, all areas) ROOF, PENETRATION T/S 3.0.3 SEALS from 3-AR-09-075 (Rm 127B) to 2-AR-68-178A (Rm 628, 629, 630, 631) 3-AR-09-075 (2 - AR- 0 9, all 2-AR-50-111A ASLB (50' AR) WALL, PENETRATION Secure aux steam (Rm 127B), via: areas) (Rm 411) SEALS from 3-AR- in both units (2-AR-24, all 09-075 (Rm 127B) (eg. close WALL, areas) to 2-AR-09-076 (Rm SA1312MUO60)
PENETRATION SEALS (2-AR-37, all 103A), 2-AR areas) 102A (Rm 320),
(2-AR-63, all ROOF, PENETRATION areas) SEALS from 3-AR-T/S 3.0.3 09-075 (Rm 127B) to 2-AR-68-178A (Rm 628, 629, 630, 631)
UNIT 2 + COMMON FOR INFORMATION ONLY p 63 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCyrECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-AR-09-075 (2-AR-09, all 3-PE-09-002A LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 127B), via: areas) (Rm 113) LOCA shine (PE3)
(2-AR-24, all LDLB (PE3)
WALL, areas) SDCB (PE3-Mode 4)
PENETRATION SEALS (2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 3-AR-09-075 (2-AR-09, all 3-PE-30-002C LOCA airb (PE3) LOCA/LDLB/SDCB: LOCA/LDLB/SDCB:
(Rm 127B), via: areas) (Rm 211) IOCA shine (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(2-AR-24, all LDLB (PE3) Missiles: none Missiles: none WALL, areas) SDCB (PE3-Mode 4) required (no Unit required PENETRATION SEALS (2-AR-37, all Internal missiles 2 systems in areas) potential strike (2-AR-50, all zones) areas)
(2-AR-63, all areas)
T/S 3.0.3 3-AR-09-075 (2-AR-09, all 3-PE-45-003A LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 127B), via: areas) (Rm 306) IDCA shine (PE3)
(2-AR-24, all WALL, areas)
PENETRATION SEALS (2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas) T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 64 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) APEA HAZARDS MEASURES 3-AR-09-078A (2-AR-09, all 3-PE-09-002A IDCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 105C), via: areas) (Rm 110) LOCA shine (PE3)
T/S 3.0.3 LDLB (PE3)
WALL, SDCB (PE3-Mode 4)
PENETRATION SEALS 3-AR-09-078B (2-AR-09, all 3-PE-09-002A LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 105D), via: areas) (Rm 110) LOCA shine (PE3)
T/S 3.0.3 LDLB (PE3)
WALL, SDCB (PE3-Mode 4)
PENETRATION SEALS 3-AR-24-095 (2-AR-09, all 3-PE-09-002A IOCP airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 222B), via: areas) (Rm 110) IDCA shine (PE3)
(2-AR-24, all LDLB ,PE3)
WALL, areas) SDCB (PE3-Mode 4)
PENETRATION SEALS (2-AR-37, all areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 3-AR-24-095 (2 - AR- 09, all 3-PE-30-002C IDCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 222B, 344B), areas) (Rm 211) IDCA shine (PE3) via: (2-AR-24, all LDLB (PE3) areas) SDCB (PE3-Mode 4)
WALL, (2-AR-37, all PENETRATION SEALS areas)
(2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 65 / 128
J
.i C
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-AR-24-095 (2-AR-09, all 2-AR-50-111A ASLB (50' AR) WALLS, PENETRATION Secure aux steam (Rm 421B), via: areas) SEALS from 3-AR- into radwaste j (2-AR-24, all 24-095 to: 2-AR- bldg (eg. close WALL, areas)09-077, 2-AR SA1312MUO60)
PENETRATION SEALS, (2-AR-37, all 102A, 2-AR-24-094, DOOR: AR408 areas) 2-AR-63-116 (2-AR-63, all areas) DOORS: AR508, T/S 3.0.3 AR310, AR206 3-AR-24-095 (2-AR-09, all 3-PE-45-003A IDCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE) *
(Rm 344B, 421B), areas) (Rm 306) LOCA shine (PE3) via: (2-AR-24, all areas)
WALL, (2-AR-37, all ;
areas)
PENETRATION SEALS (2-AR-50, all areas)
(2 - AR- 63 , all areas)
T/S 3.0.3 3-AR-24-096 (2 - AR- 3 7, all 2-AR-24-094 LDLB (24' AR) (NONE AVAILABLE) Secure letdown *
(Rm 205B), via: areas) (Rm 206D) in both units (2 - AR- 5 0, all (eg. close WALL, areas) 2HV9267 and ,
PENETRATION SEALS (2-AR-63, all 3HV9267) !
areas) !
T/S 3.0.3 3-AR-24-096 (2-AR-24, all 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 205B), via: areas) (Rm 404B, 418) into radwaste (2 -AR- 37, all bldg (eg close WALL, areas) SA1312MUO60) j PENETRATION SEALS, (2-AR-63, all DOOR: AR404 areas)
T/S 3.0.3 t
UNIT 2 + COM40N FOR INFORMATION ONLY p 66 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-AR-24-096 (2-AR-24, all 2-AR-63-116 ASLB (63' AR) (NONE AVAILABLE) Secure aux steam (Rm 205B), via: areas) (Rm 504B) to 63' AR (eg.
(2-AR-37, all close ROOF, areas) SA1312M0006, PENETRATION SEALS (2-AR-50, all MOO 33, MU112, areae) MU113, MU195, T/S 3.0.3 MU378, Mu380) 3-AR-24-096 (2-AR-24, all 3-PE-09-002A IDCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 205B), via.: areas) (Rm 110) LOCA shine (PE3)
(2-AR-37, all LDLB (PE3)
WALL, areas) SDCB (PE3-Mode 4)
PENETRATION SEALS (2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 3-AR-24-096 (2 - AR- 2 4, all 3-PE-30-002C LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 205B, 340B), areas) (Rm 210, 211) IOCA shine (PE3) via: (2-AR-37, all LDLB (PE3) areas) SDCB (PE3-Mode 4)
WALL, (2-AR-50, all PENETRATION SEALS areas)
(2-AR-63, all areas)
T/S 3.0.3 3-AR-24-096 (2-AR-24, all 3-PE-45-003A LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 340B), via: areas) (Rm 306) IOCA shine (PE3)
(2-AR-37, all WALL, areas)
PENETRATION SEALS (2-AR-50, all areas)
(2-AR-63, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 67 / 128
LCS 3.7-13ac TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCyrECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA7ORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-AR-37-104 (2-AR-37, all 2-AR-24-094 LDLB (24' AR) (NONE AVAILABLE) Secure letdown (Rm 345B), via: areas) (Rm 206D) in both units T/S 3.0.3 (eg. close FLOOR, 2HV9267 and PENETRATION SEALS 3HV9267) 3-AR-37-104 (2-AR-37, all 2-AR-50-111A ASLB (50' AR) (NONE AVAILABLE) Secure aux steam (Rm 345B), via: areas) (Rm 404B) into radvaste T/S 3.0.3 bldg (eg. close ROOF, SA1312MUO60)
PENETRATION SEALS 3-AR-37-110 (2-AR-37, all 2-AR-24-094 LDLB (24' AR) (NGUE AVAILABLE) Secure letdown (Rm 341B), via: areas) (Rm 206D) in both units (2-AR-50, all (eg. close FLOOR, areas) 2HV9267 and PENETRATION SEALS (2-AR-63, all 3HV9267) areas)
T/S 3.0.3 3-AR-37-110 (2-AR-24, all 2-AR-50-111A 'ASLB (50' AR) WALL, PENETRATION Secure aux steam (Rm 341B), via: areas) (Rm 406B, 407B) SEALS, DOOR into radwaste (2-AR-37, all (AR315) from 3-AR- bldg (eg. close WALL, areas)37-110 to: 2-AR- SA1312MUO60)
PENETRATION SEALS, (2-AR-63, all 37-102A, 2-AR DOOR: AR405 areas) 111A, T/S 3.0.3 ROOF, PENETRATION SEALS from 3-AR-37-110 to 2-AR 116, UNIT 2 + COMMON FOR INFORMATION ONLY p 68 / 128
. - . - - ~ . - . - - - ~ - . - - . . _ . - - . - - - - - - - ~ . _ - - . . . . .-. ..-. ~....-. -
t I
l LCS 3.7-1xx TABLE 2 ;
i OTHED R&DDIERS WITH EQ/ MISSILE' FUNCTIONS ..
PROTECTED PRCYTECTED SYSTEMS HAZARD SOURCE' APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES ,
t 3-AR-37-110 (2-AR-24, all 2-AR-63-116 ASLB (63' AR) WALLS, FLOOR, Secure aux steam (Rm 341B), via: areas) (pipe chase) PENETRATION SEALS, to 63* AR (eg. i (2-AR-37, all DOORS (AR315, close ROOF, areas) AR405) from 3-AR- SA1312E006, '
' PENETRATION SEALS (2-AR-50, all 37-110 to: 2-AR- MOO 33, E112, areas)24-094, 2-AR MU113, MU195, t T/S 3.0.3 102A, 2-AR-50-111A MU378, MU380) -'
3-AR-63-117 (2-AR-63, all 2-PE-63-0039 LOCA airb (PE3) (NONE AVAILABLE) (NONE.AVAILABLE) ,
(Rm 523), via: areas) (Rm 406) LOCA shine (PE3) F
, T/S 3.0.3 '
WALL, PENETRATION SEALS 3-AR-63-117 (2-AR-24, all 2-AR-63-116 ASLB (63
- AR) WALLS, FLOOR, Secure aux steam (Rm 527B), via: areas) (Rm 523) PENETRATION SEALS to 63' AR (eg. ;
(2-AR-37, all from 3-AR-63-117 close ;
WALL, areas) to: 2-AR-09-077, SA1312MU006, i PENETRATION SEALS, (2-AR-50, all 3-AR-24-095 MUO33, MU112, l DOOR: AR509 areas) MU113, MD195, j T/S 3.0.3 MU378, MU380) !
3-AR-63-118 (2-AR-63, all 2-AR-50-111A ASLB (50' AR) -(NONE AVAILABLE) Secure aux steam (Rm 506B), via: areas) (Rm 404B) into radwaste l T/S 3.0.3 2-AR-50-111B bldg (eg. close l FIDOR, (Rm 405B). SA1312MUO60)
PENETRATON SEALS 1 3-AR-63-118 (2 - AC- 7 0, all 2-AR-63-116 ASLB (63' AR) WALLS, FIDOR, Secure aux steam
.(Rm 506B), via: areas) (Rm 504B) PENETRATION SEALS. to 63' AR (eg. '
(2-AR-50, all from 3-AR-63-117 close I i WALL, areas) to: 2-AC-70-064A, SA1312MUOO6, i PENETRATON SEALS, T/S 3.0.3 2-AR-50-111A/B MUO33, MD112, !
DOOR: ARS10 MU113, MD195, MU378, MU380) ,
4 ?
i i
UNIT 2 + COMMON FOR INFORMATION ONLY !
p 69 / 128 i !
I
= -_ _ ___-_____ - __________ - - ____ - __ -.- - - _ _ _ . - - - - - - . _ _ _ _ _ _ - _ - . _ _ _ _ _ _ - - _ _ _ _ _ - _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . .
LCS 3.7-1xx TABLE 2 '
OTHER BARRIERS'WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCfrECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-AR-63-118 (2 - AR- 63, all 3-PE-63-003B LOCA airb (PE3) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 506B), via: areas) (Rm 406) IDCA shine (PE3)
T/S 3.0.3
- FIDOR, PENETRATON SEALS i
UNIT 2 + COMMON FOR INFORNATION ONLY p 70 / 128
I l
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPME!rr AREA (Applicable T/S) AREA HAZARDS MEASURES 2-CT-(-2)-142B Mode 1-4: 2 -SE- (-15) - 13 6 Mode 1-4: (NONE AVAILABLE) M: None (Lower electrical Various Train A/B (Rm 017) LOCA airb (PE2) required based tunnel), via: (T/S 3 0.3) LOCA shine (PE2) on cable qual SDCB (SE2-Mode 4) SDCB: NONE WALL, Internal missiles AVAILABLE PENETRATION SEALS Missiles: Secure fan unit S21507MR412 Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure fan unit Various Train A/B Internal missiles S21507ME412 (T/S:See keynotes) 2-CT-(-2)-142B Mode 1-4: 2 -SE- (-15) - 137A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Lower electrical Various Train A/B (2m 002) LOCA airb (SE2) tunnel), via: (T/S 3.0.3) LOCA shine (SE2)
SDCB (SE2-Mode 4)
WALL, Internal missiles PENETRATION SEALS
. Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure fan unit Various Train A/B Internal missiles S21507ME413 (T/S:See keynotes) 2 -CT- (-2 ) -14 2B Mode 1-4: 2-TK-(-2)-161B Mode 1-4: (NONE AVAILABLE) Secure main (electrical Various Train A/B (AFW piping MSLB (TK2) steam to AFW tunnel), via: (T/S 3.0.3) tunnel) pump room (eg.
close 2HV8200 WALLS, and 2HV8201)
PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2 -CT- (-2 ) - 14 2B Various Train A/B 2-YD-30-200A Internal missiles (NONE AVAILABLE) Secure fan unit (electrical (T/S 3.0.3) (yard area) S21506MA386 tunnel), via:
WALLS, ROOF PENETRATION SEALS UNIT 2 + COMMON FOR INFORMATION ONLY p 71 / 128
. . - . - . . _ .. - . - . . - . . . . - _ _ ~ ---- - - - ---_-_- -_-_-_---. .- - --- - _ ----- - - - - _ - - - - - - - _ - - - - - _ _ -
a i
LCS 3.7-1xx TABLE 2 -
OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS !
f I'
PROTECTED PR(yrECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY ,
EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES ,
L 2 -CT- (-2 ) -142B Mode 1-4: 2-YD-30-200A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) ,
(electrical various Train A/B (elec tunnel MSLB (SE2) i tunnel), via: (T/S 3.0.3) roof) FWLB (SE2)
Internal missiles WALLS, ROOF, ;
LOUVERS Mode S/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure fan unit l Various Train A/B Internal missiles S21506MA384 i (T/S:See keptotes) 2-CT-16-142C Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 104), via: (2-FH-15, all (Rm 111) IDCA airb (PE2) i areas) IDCA shine (PE2) i WALLS, (2-FH-30, all LDLB (PE2)
PENETRATION SEALS areas) SDCB (PE2-Mode 4)
(2-FN-45, all areas)
(2-FH-63, all areas)
(2 -CT- (-2) , coenmon)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-CT-16-142C Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 204), via: (2-FH-15, all (Rm 214) IDCA airb (PE2) areas) LOCA shine (PE2)
WALLS, (2-FH-30, all LDLB (PE2)
PENETRATION SEALS areas) SDCB (PE2-Mode 4)
(2-FH-45, all areas)
(2-FH-63, all areas)
(2 -CT- (-2) , cosanon)
T/S 3.0.3 l 4
UNIT 2 + COMMON FOR INFORMATION ONLY p 72 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-CT-16-142C Mode 1-4: 2-PE-45-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 304), via: (2-FH-15, all (Rm 306) LOCA airb (PE2) areas) LOCA shine (PE2)
WALLS, (2-FH-30, all PENETRATION SEALS areas)
( 2 - FH-4 5, all areas)
(2-FH-63, all areas)
(2 -CT- ( -2) , common)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-CT-16-142C Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 404), via: (2-FH-15, all (Rm 411) LOCA airb (PE2) areas) LOCA shine (PE2)
WALLS, (2 - FH- 3 0, all PENETRATION SEALS areas)
(2-FH-45, all areas)
(2-FH-63, all areas)
(2 -CT- ( - 2 ) , common)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY p 73 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCyrECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS '
COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-FH-15-124 Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 101), via: (2-FH-17, all (Rm 113) LOCA airb (PE2) areas) LOCA shine (PE2)
WALLS, (2-FH-30, all LDLB (PE2)
PENETRATION SEALS, areas) SDCB (PE2-Mode 4)
DOOR: FH2101 (2-FH-45, all areas)
(2-FH-63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-FH-17-122 SFPC Train A/B 2-FH-30-126 Internal flooding (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 107), via: (admin control) (Rm 209)
ROOF, FHIS Train A/B PENETRATION SEALS, (T/S 3/4.9.12)
HATCH: roof Elec Train A/B (T/S 3.0.3)
(2-FH-17, all areas)
T/S 3.0.3 UNIT 2 + COMMON FOR INFORMATION ONLY p 74 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCH APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-FH-17-122 Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 107), via: SFPC Train A/B (Rm 113) LOCA airb (PE2)
(admin control) LOCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS, FHIS Train A/B SDCB (PE2-Mode 4)
DOOR: FH2103 (T/S 3/4.9.12)
Elec Train A/B (T/S 3.0.3)
(2-FH-17, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-FH-17-123 Mode 1-4: 2-PE-09-002A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 105, 106), (2-FH-17, all (Rm 113) LOCA airb (PE2) via: areas) LOCA shine (PE2)
T/S 3.0.3 LDLB (PE2)
WALL, SDCB (PE2)
PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-FH-17-123 Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 206, 207, 208, Elec Train B (Rm 214) LOCA airb (PE2) 307), via: (T/S 3/4.8.3) IOCA shine (PE2)
LDLB (PE2)
WALL, SDCB (PE2-Mode 4)
PENETRATION SEALS Internal missiles Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure fan unit Elec Train B Internal missiles S21501MA427 (T/S 3/4.8.3)
UNIT 2 + COMMON FOR INFORNATION ONLY p 75 / 128
I LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS i
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY i EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-FH-17-123 FHIS boundary ALL OTHER AREAS (none) (none required) (none required)
(Rm 306, 307, 308) (T/S 3/4.9.12)
See SO23-I-8.233 for FHIS ,
boundary requirements 2-FH-17-123 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 306, 307, Elec Train B (Rm 306) IOCA airb (PE2) 308), via: (T/S 3/4.8.3) LOCA shine
] (PE2) Internal WALL, missiles PENETRATION SEALS . I Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure fan units Elec Train B Internal missiles S21502ME361, 363 i (T/S 3/4.8.3) 2-FH-17-123 Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 406-409), via: Elec Train B (Rm 409, 411) LOCA airb (PE2)
(T/S 3/4.8.3) LOCA shine (PE2)
WALL, PENETRATION SEALS, (2-FH-17, all DOOR: FH2404 areas)
T/S 3.0.3 i
Mode S/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-FH-17-123 FHIS boundary ALL OTHER AREAS (none) (none required) See SO23-I-8.233 (Rm 406-409) (T/S 3/4.9.12) for FHIS i boundary i requirements k
i FOR INFORMATION ONLY UNIT 2 + COMMON p 76 / 128 i
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTEPlIATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES t
2-FH-30-126 Mode 1-4: 2-PS-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 209), via: SFPC Train A/B (Rm 212) IOCA airb (PE2)
(admin control) LOCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS, (2-FH-30, all SDCB (PE2-Mode 4)
DOOR: FH2207 areas) $
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) ,
2-FH-30-128 Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 203), via: (2-FH-30, all (Rm 214) IOCA airb (PE2) areas) LOCA shine (PE2)
WALL, T/S 3.0.3 LDLB (PE2)
PENETRATION SEALS, SDCB (PE2-Mode 4)
DOOR: FH2203 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required) ,
N/A (none required) 2-FH-30-129 Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) ,
(Rm 305), via: (2-FH-30, all (Rm 214) IDCA airb (PE2) areas) IDCA shine (PE2)
WALLS, (2 - FH- 4 5, all LDLB (PE2)
PENETRATION SEALS areas) SDCB (PE2-Mode 4)
(2-FH-63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode S/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORNATION ONLY p 77 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-FH-30-129 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 305), via: (2-FH-30, all (Rm 306) IDCA airb (PE2) ureas) IDCA shine (PE2)
WALLS, (2 - FH - 4 5, all l PENETRATION SEALS areas)
(2-FH-63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-FH-30-129 Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 405), via: (2-FH-30, all (Rm 411) IOCA airb (PE2) areas) LOCA shine (PE2)
WALLS, (2-FH-45, all PENETRATION SEALS areas)
(2-FH-63, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-FH-45-130 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 309), via: FHIS Train A (Rm 306) LOCA airb (PE2)
(T/S 3/4.9.12) IDCA shine (PE2)
WALL, PENETRATION SEALS, Elec Train A DOOR: PH2304 (T/S 3/4.8.3)
(2 - FH- 4 5, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY p 78 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCYTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-FH-45-130 FHIS boundary ALL OTHER AREAS (none) (none required) See SO23-I-8.233 ,
(Rm 309) (T/S 3/4.9.12) for FHIS '
boundary requirements 2-FH-45-131 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) l (Rm 303), via: (2 - FH- 4 5, all (Rm 306) LOCA airb (PE2) areas) LOCA shine (PE2)
WALLS, T/S 3.0.3 PENETRATION SEALS, DOOR: FH2303 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-FH-45-132 Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 301, 302), FHIS Train B (Rm 306) LOCA airb (PE2) '
via: (T/S 3/4.9.12) IOCA shine (PE2)
WALL, Elec Train B PENETRATION SEALS (T/S 3/4.8.3)
(2 - FH- 4 5, all areas)
T/S 3.0.3 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-FH-63-134 Mode 1-4: 2-PE-63-003B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 403), via: (2-FH-63, all (Rm 411) LOCA airb (PE2) areas) LOCA shine (PE2)
WALLS, T/S 3.0.3 PENETRATION SEALS, DOOR: FH2403 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) ,
i UNIT 2 + COMMON FOR INFORMATION ONLY p 79 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 - PE- (- 18 ) - 002B Mode 1-4: 2-PE-09-002A Internal flooding Disconnect aux Either: 1) Berm (Rm 111), , via: SIS Train A/B (Rm 110) (ASLB - 50' AR) boiler all openings (T/S 3.0.3) from area 002A WALL, (T/S 3/4.5.3) (Rm 110) to area PENETRATION SEALS, 002B (Rm 111) to WT DOOR: (at gate Mode 5/6/Defuel: 2 elev 10 ' 0 , or between area 002A SDC Train A/B 2) Secure' aux (Rm 110) and 002B (T/S 3/4.4.1.4) steam into (Rm 111)) Not (T/S 3/4.9.8) radwaste bldg installed - alt (eg close barrier or comp HPSI Train A/B SA1312MUO60) neasure required (T/S 3/4.1.2) at all times 2 -PE- (-18) - 002B 2 -SE- (- 5 ) -135A See applicable (Rm 030), via: (Rm 010) entries for area 2-SE- (-5) -135A
- ROOF, PENETRATION SEALS, HATCH 2 -PE- (- 18) - 002B 2 -SE - (- 5) - 135A See applicable (Rm 031), via: (Rm 009) entries for area 2- SE- (-5) - 135A
- ROOF, PENETRATION SEALS, HATCH 2 - PE- (-18) - 0 02B Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 111), via: Various Train A/B (Rm 207, 208, IOCA shine (PE2)
(T/S 3.0.3) 211)) Internal flooding ROOF, Internal missiles PENETRATION SEALS exclusive of grating and stairwells UNIT 2 + COMMON FOR INFORMATION ONLY.
p 80 / 128
_ _ . - _ _ _ _ ~ . _- . . - _ _ _ _ _ _ _ _ . - - _ - - _ .-- . _ _ _ _ _ _ _ .
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA*IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/defuel: (NONE AVAILABLE) Floodina: Berm Various Train A/B Internal flooding all openings (T/S:See keynotes) Internal missiles except grating and stairwells to 2 elev 30'7" Missiles: Secure HPSI pumps S21204MP017, 018, 019 2 - PE- (-18 ) - 002B Mode 1-4: 2-PE-30-002D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 111), via: Various Train A/B (Rm 209) LOCA shine (PE2)
(T/S 3.0.3) Internal flooding ROOF, Internal Missiles PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Floodino: Berm Various Train A/B Internal flooding all openings (T/S:See keynotes) Internal missiles (except grating and stairwells) to > elev 30'7" Missiles: Secure chg pumps S21208MP190, 191, 192 and HPSI pumps S21204MP017, 018, 019 2-PE-09-002A Mode 1-4: 2-PE-30-002D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 110), via: Various Train A/B (Rm 209) LOCA shine (PE2)
(T/S 3.0.3) Internal flooding ROOF, Internal missiles PENETRATION SEAL UNIT 2 + COMMON FOR INFORNATION ONLY p 81 / 128
l l
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA*IVRY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Flooding: Berm Various Train A/B Internal flooding all openings to (T/S:See keynotes) Internal missiles 2 elev 30'7" Missiles: Secure charging pumps S21204MP190, 191, 192 r 2-PE-(-18)-002B Mode 1-4: 2-TB-08-148G Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 111), via: Various Train A/B (Rm 027 (SE2), MSLB (TB2)
(T/S 3.0.3) 112 (PE2)) FWLB (TB2)
WALL, ASLB (corridor)
PENETRATION SEALS, LDLB (PE2)
WT DOOR: C2103 SDCB (PE2-Mode 4)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure aux steam Various Train A/B ASLB (corridor) to radwaste bldg (T/S: See (eg. close keynotes) SA1312 MOO 60) 2-PE-09-002A Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 110, 113), Various Train A/B (Rm 211) LOCA shine (PE2) via: (T/S 3.0.3) Internal flooding Internal missiles ROOF, PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Floodino: Berm Various Train A/B Internal flooding all openings (T/S:See keynotes) Internal missiles except grating and stairwells to 2 elev 30'7" Missiles: Secure fan units S21502ME360, 362 1
UNIT 2 + COMMON FOR INFORMATION ONLY p 82 / 128
t LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-PE-09-002A Mode 1-4: 2-TB-08-148G Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 110), via: Various Train A/B (Rm 112) LOCA airb (PE2)
(T/S 3.0.3) LOCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS, SDCB (PE2-Mode 4)
WP DOOR: C2102 MSLB (TB2)
FWLB (TB2)
ASLB (corridor)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure aux steam Various Train A/B ASLB (corridor) to radwaste bldg (T/S:See keynotes) (eg. close SA1312MUO60) 2-PE-09-002A Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 113), via: Various Train A/B (Rm 214) LOCA shine (PE2)
(T/S 3.0.3) Internal flooding ROOF, Internal missiles PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Floodino: Berm Various Train A/B Internal missiles all openings to (T/S 3.0.3) Internal missiles A elev 30'7" Missiles: Secure HPSI pumps S21204MP017, 018, 019 2-PE-30-002C Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
Rm 207, 214), via: Various Train A/B (Rm 306) LOCA shine (PE2)
(T/S 3.0.3) LDLB (PE2)
ROOF, SDCB (PE2-Mode 4)
PENETRATION SEALS Internal flooding Internal missiles NOTE: Includes hazards from area 2-PE-30-002C to 2-PE-45-003A UNIT 2 + COMMON FOR INFORMATION ONLY p 83 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCffECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Floodincr: Berm '
Various Train A/B Internal flooding all openings to (T/S:See keynotes) Internal missiles 2 elev 45'1" Missiles: Secure fan units S21501MA427, S21501ME360, 362, and HPSI Pumps S21204MP017, 018, 019 2-PE-30-002C Mode 1-4: 2-SE-30-145A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 207), via: Various Train A/B (South MSIV LOCA airb (P22)
(T/S 3.0.3) area) IDCA shine (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS SDCB (PE2)
MSLB (SE2)
FWLB (SE2)
Mode 5/6/Defuel: Mode S/6/Defuel: (none required) (none required)
N/A (none) 2-PE-30-002C Various Train A/B 2-PE-30-002C Internal missiles (NONE AVAILABLE) Secure HPSI pump (Rm 208), via: Mode 1-4: (Rm 207) S21204MP017, (T/S 3.0.3) 018, 019 WALLS, Mode 5/6/Defueled:
PENETRATION SEALS (T/S:See keynotes) 2-PE-30-002C Mode 1-4: 2-PE-30-002D Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 208, 210, Various Train A/B (Rm 209) IOCA shine (PE2) all), via: (T/S 3.0.3) Internal missiles WALLS, PENETRATION SEALS UNIT 2 + COMMON FOR INFORMATION ONLY p 84 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure charging Various Train A/B Internal missiles pumps (T/S:See keynotes) S21208MP190, 191, 192 and HPSI pumps S21204MP017, 018, 019 2-PE-30-002C Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 208, 210, 211, Various Train A/B (Rm 306) LOCA shine (PE2) 212, 213), via: (T/S 3.0.3) LDLB (PE2)
SDCB (PE2-Mode 4)
- ROOF, Internal missiles PENETRATION SEALS Internal flooding Note: Includes !
hazards from area ;
2-PE-30-002C to area 2-PE-45-003A 1 l
Mode 5/6/Defuel:
~
Mode 5/6/Defuel: (NONE AVAILABLE) Missiles: Secure Various Train A/B Internal missiles fan units (T/S:See keynotes) Internal flooding S21502ME360, ME361, ME362, I ME363 Floodino: Berm all openings to i 2 elev 45'1" !
I i
UNIT 2 + COMMON FOR INFORMATION ONLY p 85 / 128 l
__ __. . _ . _ . _. . _ _ . _ _ . _ _ _ . m __ . _ . ... _ . . . .._
f-P t
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS !
I i
i l PROTECTED PRCfrECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY j EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES ,
~i
- 2-PE-30-002D Mode 1-4
- 2-AR-24-094 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) r (Rm 209), via: Various Train A/B (Letdown PE IOCA shine (PE2)
(T/S 3.0.3) area) Internal missiles
. FIDOR, !
PENETRATION SEALS NOTE 1: Includes !
hazards from area !
2-PE-30-002D to area 2-AR-24-094
. NCyrE 2: Barrier does not perform 3 a LDLB function "
i Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure charging Various Train A/B Internal missiles and HPSI pumps (T/S:See keynotes) (S21208MP190, 191, 192; and S21204MP017, .
018, 019) 2-PE-30-002D Mode 1-4: 2-PE-45-003A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) I (Rm 209), via: Various Train A/B (Rm 306) LOCA shine (PE2) :
(T/S 3.0.3) LDLB (PE2) ,
ROOF, SDCB (PE2-Mode 4) i i PENETRATION SEALS Internal missiles .
Internal flooding Note: Includes hazards from area 2-PE-30-002D to area 2-PE-45-003A ;
i I
UNIT 2 + COMMON FOR INFORMATION ONLY l p 86 / 128 !
t
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PR(7FECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES l Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILATE) Missiles: Secure Various Train A/B Internal missiles charging pumps (T/S:See keynotes) Internal flooding S21204MP190, 191, 192 and HPSI pumps S21208MP017, 018, 019 Floodinc: Berm all opening:: to 2 elev 45'1" 2-PE-45-003A (2-AR-37, all 2-AR-37-105 See applicable (Rm 306), via: areas) (Rm 345A) entries for ares T/S 3.0.3 2-AR-377-105 i WALL, PENETRATION SEALS 2-PE-45-003A Mode 1-4: 2-AR-50-111A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) l (Rm 306), via: Various Train A/B 2-AR-50-111B IOCA shine (PE2)
(T/S 3.0.3) (Rm 404A, 405A) LOCA airb (PE2)
PENETRATION SRALS Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure aux steam Various Train A/B ASLB (50' AR) into radwaste (T/S:See keynotes) bldg (eg. close SA1312MU060) 2-PE-45-003A Various Train A/B 2-PE-30-002C See applicable (Rm 306), via: Mode 1-4: (Rm 207-214) entries for area (T/S 3.0.3) 2-PE-30-002C FIDOR, Mode 5/6/Defuel:
PENETRATION SEALS (T/S:See keynotes)
UNIT 2 + col @lON FOR N ORMATION ONLY p 87 / 128
__,_u__-xu..:_---r--_- - - - -a
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PR(7FECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-PE-45-003A Various Train A/B 2-PE-30-002D See applicable (Rm 306), via: Mode 1-4: (Rm 209) entries for area (T/S 3.0.3) 2-PE-30-002D FLOOR, Mode 5/6/Defuel:
PENETRATION SEALS (T/S:See keynotes) 2-PE-45-003A Various Train A/B 2-PE-63-003B Internal flooding (NONE AVAILABLE) Floodincr: Berm (Rm 306), via: (T/S 3.0.3) (Rm 406, 407, Internal missiles all openings to 1
{
408, 409) 2 elev 63'3" '
ROOF, Note: Includes Mis sil_gta:
PENETRATION SEALS, hazards from area Hatch: Secure HATCH: roof 2-PE-45-003A to fan S21502ME361; area 2-PE-63-003B Other: Secure fans S21502ME361 l and 363 l l
2-PE-45-003A Mode 1-4: 2-SE-30-145A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) l (Rm 306), via: Various Train A/B (South MSIV LOCA airb (PE2)
(T/S 3.0.3) area) IOCA shine (PE2)
WALL, MSLB (SE2)
PENETRATION SEALS FWLB (SE2)
Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required) l N/A (none) l 2-PE-45-003A Mode 1-4: 2-SE-50-146 Mode 14: (NONE AVAILABLE) (NONE AVAILABLE) l (Rm 306), via: Various Train A/B (Rm 114) IOCA airb (PE2)
(T/S 3.0.3) LOCA shine (PE2)
WALL, MSLB (SE2)
PENETRATION SEALS, FWLB (SE2)
DOOR: C2302 Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required) l N/A (none) 1 i
i UNIT 2 + COMMON FOR INFORMATION ONLY l p 88 / 128
t 4
LCS 3.7-1wr TABLE 2 OTHER BARRIERS WITE EQ/ MISSILE FUNCTIONS t
t PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY ;
EQUIPMENT AREA (Applicable T/S) AREA __
HAZARDS MEASURES -[
2-PE-63-003B Various Train A/B 2-AR-63-116 See applicable (Rm 408), via: (T/S 3.0.3) (Rm 501, 503) entries for area ;
2-AR-63-116 '
j WALL, PENETRATION SEALS, DOOR: AR50_1 2-PE-63-003B Various Train A/B 2-PE-45-003A See applicable f (Rm 406, 407, Mode 1-4: (Rm 306) entries for area I 409), via: (T/S 3.0.3) 2-PE-45-003A ;
Mode 5/6/Defuel: .
i FIDOR, (T/S:See keynotes)
PENETRATION SEALS, ;
. HATCH: floor ;
i i
2-PE-63-003B Mode 1-4: 2-SE-50-146 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 406), via: Various Train A/B (Rm 114) IOCA airb (PE2) j
, (T/S 3.0.3) IDCA shine (PE2)
WALL, MSLB (SE2)
PENETRATION SEALS FWLB (SE2) l Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) ;
t 2-PE-63-003B Various Train A/B 2-YD-30-200A Internal missiles (NONE AVAILABLE) Hatch: Secure (Rm 406, 409, Mode 1_1: (95' PE roof) fan S21504MA360 "
411), via: (T/S 3.0.31 Mode 5/6/Defyl: Other: Secure i ROOF, (T/S:See keynotes) fans S21504MA359 PENETRATION SEALS, and 360 -
HATCH: roof i
k i'
i UNIT 2 + COMMON FOR INFORNATION ONLY p 89 / 128 i
..___...___u_ m._______________mm --_-______m m.m_-___ __- _______T'mm _m-_ ___m _ _
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applic @le T/S) AREA HAZARDS MEASURES 2-SE-(-15)-136 Mode 1-4: 2 -SE- (-15 ) -137A See applic.thle (Rm 001, 017), Various Train A/B (Rm 002) entries for area via: (T/S 3.0.3) 2-SE-(-15)-137A FICOR, Mode 5/6/Defuel:
PENETRATION SEALS Various Train A/B (T/S:See keynotes) 2 -SE- (-15) -13 6 Mode 1-4: 2 -SE- ( -15) -13 7B See applicable (Rm 001, 017), Various Train A/B (Rm 015) entries for area via: (T/S 3.0.3) 2 -SE- (- 15 ) - 137B FLOOR, Mode S/6/Defuel:
PENETRATION SEALS Various Train A/B (T/S:See keynotes) 2 -SE - (- 15) -13 6 Mode 1-4: 2-SE-(-15)-137C See applicable (Rm 001), via: Various Train A/B (Rm 005) entries for area (T/S 3.0.3) 2 -SE- ( - 15) -137C FLOOR, PENETRATION SEALS Mode 5/6/Defuel:
Various Train A/B (T/S:See keynotes) 3 -SE - (-15 ) -13 6 2 -SE- ( - 15) -13 8 See applicable (Rm 017), via: (Rm 003, 016) entries for area 2-SE-(-15)-138 WALL, PENETRATION SEALS, WT DOOR: S2012 2 -SE- (-15) -13 6 2 -SE- (-15) -139 See applicable (Rm 017), via: (Rm 004, 018) entries for area 2-SE-(-15)-139 WALL, PENETRATION SEALS, WT DOOR: S2013 UNIT 2 + COMMON FOR INFORMATION ONLY p 90 / 128
L i
i LCS 3.7-twr TABLE 2 !
! OTHER BARRIERS WITE EQ/ MISSILE FUNCTIONS . [
i f
PRCTPECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY ;
EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES l 2 - SE- (- 15) - 13 6 2-SE-30-142A See applicable (Rm 103)
F (Rm 017), via: entries for area i 2-SE-30-142A ROOP, PENETRATION SEALS 2 -SE- (- 15) -13 6 Mode 1-4: 2-TB-07-148A Mode 1-4: (NONE AVAILABLE) MSLB/FWLB: (NONE (Rm 017), via: Various Train A/B (Rm T2-101) MSLB (TB2) AVAILABLE) l (T/S 3.0.3) FWLB (TB2) Missiles: (NONE '
WALL, BLOCK WALLS Internal missiles AVAILABLE) ;
PENETRATION SEALS !
WP DOOR: S2008, See Table 1 (area See Table 1 for S2009 2 -SE- (- 15) -13 6) requirements for requirements applicable to ,
applicable to other hazards. :
. other hazards i f
Mode S/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Missiles: Secure I various Train A/B Internal missiles condensate pumps l (T/S:See keynotes (S21305MP050, l See Table 1 (area 051, 052, 053), '
2 -SE - (-15) -13 6) gland steam !
for requirements exhauster L applicable to S21313MA138 -l other hazards See Table 1 for ,
requirements applicable to i other hazards.
I UNIT 2 + CONMON FOR INFORNATION ONLY ,
p 91 / 128 !
P
.m.- ___.___-.___-____m..-__.m_-_-_ _ . _ _ _ -____m __e .m___ - - . -
r - ____ s
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-SE-(-15)-136 Mode 1-4: 2-TK-(-2)-161B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 017),.via: SIS Train A/B (AFW piping LOCA airb (SE2)
(T/S 3.0.3) tunnel) IDCA shine (SE2)
WALL, (T/S 3/4.5.3) MSLB (TK2)
PENETRATION SEALS WT DOOR: S2010 CCW Train A/B NOTE: Includes [
(T/S 3.0.3) hazards from area 2-SE-(-15)-136 to ECWS Train A/B area 2 -TK- (-2) -
(T/S 3/4.7.10) 161B Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none Zequired)
N/A (none)
- i UNIT 2 + COMMON FOR INFORMATION ONLY p 92 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA*IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -SE- ( -15) - 137A Mode 1-4: 2 - SE- (-15) -136 Mode 1-4: (NONE AVAILABLE) IDCA: Declare (Rm 002), via: SIS Train A/B (Rm 001, 017) LOCA airb (SE2) WRGM 2RT7865 (T/S 3.0.3) LOCA shine (SE2) inoperable for ROOF, WALL (T/S 3/4.5.3) SDCB (SE2-Mode 4) accident PENETRATION SEALS, Internal flooding monitoring; none WT DOOR: S2001 ECWS Train B Internal missiles required for HATCH: roof (T/S 3/4.7.10) others based on (NOTE: Includes M-85109 hazards from area Flood:
2 -SE- ( - 15) - 137A Hatch: Declare i to area 2-SE-(- HPSI S21204MP019 15)-136 inoperable; Roof: NONE AVAILABLE; Walls, door:
none required Missiles: Secure fan units W S21507ME412 and ME413 (not required for i door or hatch)
SDCB: NONE AVAILABLE i
UNIT 2 + COMMON FOR INFORNATION ONLY p 93 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES i Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Flood:
SDC Train B Internal flooding Hatch: Declare (T/S 3/4.4.1.4) Internal missiles HPSI S21204MP019 (T/S 3/4.9.8) inoperable; Roof: NONE HPSI Train B AVAILABLE; (T/S 3/4.1.2) Walls, door:
none required ECWS Train B Missiles: Secure (T/S 3/4.7.10) fan units S21507ME412 and ME413 (not required for door or hatch) 2 -SE- (-15) -137A SIS Train A/B 2-SE-(-15)-137B See applicable (Rm 002), via: (T/S 3.0.3) (Rm 015) entries for area (T/S 3/4.5.3) 2 -SE- (-15) -137B WALL, PENETRATION SEALS ECWS Train B (T/S 3/4.7.10) 2 -SE- (-15) -13 7A Mode 1-4: 2 - SE- (-15 ) - 137C SDCB (SE2-Mode 4) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 002), via: SIS Train A/B (Rm 005) Internal flood (T/S 3.0.3)
WALL, (T/S 3/4.5.3) NOTE: barrier PENETRATION SEALS does not perform ECWS Train B a LOCA function (T/S 3/4.7.10)
UNIT 2 + COMMON FOR INFORMATION ONLY p 94 / 128
. _.- - .. _ _ . . _ . _ . < _ _. , . . - . . . . . - - _ . _ . - . . - _ - - _ - _ _ _ . _ . - _ . _._ _.m._ _ _ _ . . _ . _ . _ . . . . . _ _ . .
f-i I
LCS 3.7-12ac TABLE 2 .
OTmen BARRIERS WITH EQ/ MISSILE FUNCTIONS . !
i PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY
- j EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 4
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) (none required) ~ ;
SDC Train B Internal flood t (T/S 3/4.4.1.4) '
(T/s 3/4.9.8)
HPSI Train B (T/S 3/4.1.2) b ECWS Train B t
(T/S 3/4.7.10) 2-SE-(-15)-137B Mode 1-4: 2 -SE- (-15) - 13 6 Mode 1-4: (NONE AVAILABLE) IOCA: Declare *
(Rm 015), via: SIS Train A or B (Rm 001,.017) IDCA airb (SE2) WRGM 2RT7865 .
[ swing HPSI] LOCA shine (SE2) inoperable for ROOF, WALL (T/S 3/4.5.2) SDCB (SE2-Mode 4) accident PENETRATION SEALS, (T/S 3/4.5.3) Internal flooding monitoring; none Wr DOOR: S2002 Internal missiles required for HATCH: roof ECWS Train A/B othere based M- i (T/S 3/4.7.10) (NOTE: Includes 85109 i hazards from area Flood:
2-SE-(-15)-137B Hatch: Declare to area HPSI S21204MP018' 2 -SE- (- 15) -13 6 inoperable; i Roof: NONE AVAILABLE; Other: none !
required.
Missiles: Secure fan unit S21507ME412 (not required for ,
door or hatch) ,
SDCB: NONE !
AVAILABLE i
i UNIT 2 + COMMON FOR INFORNATION ONLY '
p 95 / 128
l LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS l
( PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY
! EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: - (NONE AVAILABLE) Flood: Declare HPSI Train A or B Internal flooding HPSI S21204MP018 (T/S 3/4.1.2) Internal missiles inoperable; Roof: NONE ECWS Train A/B AVAILABLE; (T/S 3/4.7.10) Other: none required.
Missiles: Secure fan unit S21507ME412 (not required for door or hatch) 2 - S E - ( - 15 ) - 137B Mode 1-4: 2 -SE - ( - 15) -137A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 015), via: SIS Train A or B (Rm 002) SDCB (SE2-Mode 4)
[ swing HPSI] Internal missiles WALL (T/S 3/4.5.2)
PENETRATION SEALS (T/S 3/4.5.3) NOTE: Barrier does not perform ECWS Train A/B a IOCA function (T/S 3/4.7.10)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure fan unit HPSI Train A or B Internal missiles S21507ME413 (T/S 3/4.1.2)
ECWS Train A/B (T/S 3/4.7.10)
UNIT 2 + COMMON FOR INFORMATION ONLY p 96 / 128
l l
I LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS i
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -SE - ( - 15) -137C Mode 1-4: 2-SE-(-15)-136 Mode 1-4: (NONE AVAILABLE) LOCA: Declare Rm 005), via: SIS Train A/B (Rm 001) LOCA airo (SE2) WRGM 2RT7865 (T/S 3.0.3) IDCA shine (SE2) inoperable for WALL (T/S 3/4.5.3) Internal flooding accident PENETRATION SEALS, Internal missiles monitoring; none WT DOOR: S2003 ECWS Train A SDCB (SE2-Mode 4) required for (T/S 3/4.7.10) others based on (NOTE: Includes M-85109 hazards from area f_lgQd: None 2 -SE- ( - 15) - 137C required to area 2-SE- (- Missiles: Secure 15)-136 fan unit S21507ME414 (not required for
! door)
SDCB: NONE AVAIIABLE 6 Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Flood: None SDC Train A Internal flooding required (T/S 3/4.4.1.4) Internal missiles Missiles: Secure (T/S 3/4.9.8) fan unit S21507ME414 (not HPSI Train 7 required for '
1 (T/S 3/4.1.2) door)
ECWS Train A (T/S 3/4.7.10) 2 -SE- (-15) -137C SIS Train A/B 2 -SE- ( -15) -137A See applicable (Rm 005), via: (T/S 3.0.3) (Rm 002) entries for area (T/S 3/4.5.3) 2 -SE - (- 15) - 13 7A WALL, PENETRATION SEALS ECWS Train A (T/S 3/4.7.10) _
l UNIT 2 + COMMON FOR INFORMATION ONLY p 97 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABI'I ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -SE- (- 15 ) -137C Mode 1-4: 2-SE-08-140A Mode 1-4: (NONE AVAILABLE) LOCA:
(Rm 005), via: SIS Train A/B (Rm 020) IOCA airb (SE2) WRGM: Declare (T/S 3.0.3) 2-SE-08-140B IOCA shine (SE2) 2RT7865 ROOF (T/S 3/4.5.3) (Rm 019) Internal flooding inoperable for PENETRATION SEALS, Internal missiles accident HATCH: roof ECWS Train A SDCB (SE2-Mode 4) monitoring if (T/S 3/4.7.10) barriers from 2-(NOTE: Includes SE-08-140A/B (Rm hazards from area 019/020) to 2-2 -SE - (-15) - 13 7C SE- ( -15) - 13 6 (Rm to area 2-SE 017) are 140A concurrently breached; Other: None required based on M-85109 Flood:
Hatch: Declare HPSI S21204MP017 inoperable; Roof: NONE AVAILABLE Missiles: Secure fan unit S21507ME414 (not required for hatch)
SDCB: NONE AVAILABLE UNIT 2 + COMMON FOR INFORMATION ONLY p 98 / 128
LCS 3.7-130t TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS 1
PROTECTED PROTECTED SYSTEMS HAZARD SOi'RCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Flood:
SDC Train A Internal flooding Hatch: Declare (T/S 3/4.4.1.4) Internal missiles HPSI S21204MP017 (T/S 3/4.9.8) inoperable; Roof: NONE HPSI Train A AVAILABLE (T/S 3/4.1.2) Missiles: Secure fan unit ECWS Train A S21507ME414 (not (T/S 3/4.7.10) required for hatch) 2 - SE- ( - 15) - 137C Mode 1-4: 2-SE-08-141 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 005), via: SIS Train A/B (Rm 021) lOCA airb (SE2)
(T/S 3.0.3) LOCA shine (SE2)
ROOF (T/S 3/4.5.3) SDCB (SE2-Mode 4)
PENETRATION SEALS Internal missiles ECWS Train A Internal flooding (T/S 3/4.7.10)
NOTE: Includes hazards from area 2-SE-08-141 to area 2-SE- (-15) -
137C Mode 5/6/Defuel: Internal missiles (NONE AVAILABLE) Missiles: Secure SDC Train A Internal flooding fan S21507ME414 (T/S 3/4.4.1.4) Flood: NONE (T/S 3/4.9.8) AVAILABLE HPSI Train A (T/S 3/4.1.2)
ECWS Train A (T/S 3/4.7.10)
UNIT 2 + COMMON FOR INFORMATION ONLY p 99 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCyrECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IVRY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-SE-(-15)-138 M e 1-4: 2 -SE- (-15) -13 6 Mode 1-4: (NONE AVAILABLE) LOCA: Declare I (Rm 003, 016), SIS Train B (Rm 017) LOCA airb (SE2) WRGM 2RT7865 i via: (T/S 3/4.5.2) IOCA shine (SE2) inoperable for (T/S 3/4.5.3) SDCB (SE2-Mode 4) accident WALL, Internal flooding monitoring; none PENETRATION SEALS, required for WT DOOR: S2012 (NOTE: Includes others based on hazards from area M-85109 2-SE- (-15) -138 to Fl Qqql: Berm all area 2-SE- (-15) - openings to 2 136 door sill height i Sp_QB : NONE AVAILABLE Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Flood: Berm all SDC Train B Internal flooding openings to 1 (T/S 3/4.4.1.4) door sill height (T/S 3/4.9.8) 2 -SE- ( -15) - 13 8 2-SE-30-142A See applicable (Rm 003, 016), (Rm 103) entries for area via: 2-SE-30-142A ROOF, PENETRATION SEALS 2-SE-(-15)-138 Mode 1-4: 2-SE-30-145A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 003, 016), SIS Train B (Rm 101) MSLB (SE2) via: (T/S 3/4.5.2) FWLB (SE2)
(T/S 3/4.5.3) Internal missiles ROOF, Internal flooding PENETRATION SEALS, HATCH: roof UNIT 2 + COMMON FOR INFORMATION ONLY p 100 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA IIAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Missiles: Securc SDC Train B Internal missiles fan units (T/S 3/4.4.1.4) Internal flooding S21501MA423 and (T/S 3/4.9.8) S21501MA425 Flood: Isolate main FW lines (eg. close S21305MUO24, 2HV4010, 2HV4011), or secure condensate and htr drain pumps (S21305MP050, 051, 052, 053, 058, 059) 2 -SE- (- 15 ) -13 8 Mode 1-4: 2-TK-(-2)-161B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 003, 016), SIS Train A/B (AFW piping IDCA airb (SE2) via: (T/S 3.0.3) tunnel) IDCA shine (SE2)
(T/S 3/4.5.3) SDCB (SE2-Mode 4)
WALL, MSLB (TK2)
PENETRATION SEALS, WT DOOR: S2011 NCYTE : Includes hazards from area 2-SE- (-15) -138 to 2-TK-30-161B Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none )
UNIT 2 + COMMON FOR INFORMATION ONLY p 101 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCTITCTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -SE- (-15) -13 9 Mode 1-4: 2 - SE- (- 15) - 13 6 Mode 1-4: (NONE AVAILABLE) LQCA: Declare (Rm 004, 018), SIS Train A/B (Rm 017) IDCA airb (SE2) WRGM 2RT7865 via: (T/S 3.0.3) IDCA shine (SE2) inoperable for (T/S 3/4.5.3) Internal flooding accident WALL SDCB (SE2-Mode 4) monitoring; none PENETRATION SEALS, required for WT DOOR: S2013 (NOTE: Includes others based on hazards from area M-85109 2-SE-(-15)-139 to Flpod: Berm all area 2 -SE- (-15) - openings to 2 136 door sill height SDCB: NONE AVAILABLE Mode S/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Berm all SDC Train A/B Internal flooding openings to 2 (T/S 3/4.4.1.4) door sill height (T/S 3/4.9.8) 2 -SE - ( - 15) - 13 9 2-SE-30-142A See applicable (Rm 004, 018), (Rm 103) entries for area via: 2-SE-30-142A ROOF, PENETRATION SEALS 2 - SE - ( - 15 ) - 139 24 ode 1-4: 2-SE-30-145A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 004, 018), SIS Train A/B (Rm 101) MSLB (SE2) via: (T/S 3.0.3) FWLB (SE2)
(T/S 3/4.5.3) Internal missiles ROOF, Internal flooding PENETRATION SEALS, HATCH: roof UNIT 2 + COMMON FOR INFORMATION ONLY p 102 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Missiles: Secure SDC Train A/B' Internal missiles fan units (T/S 3/4.4.1.4) Internal flooding S21501MA423 and (T/S 3/4.9.8) S21501MA425 Flood: Isolate main FW lines (eg. close S21305MD024, 2HV4010, 2HV4011), or secure condensate and htr drain pumps (S21305MP050, 051, 052, 053, 058, 059) 2 -SE - (- 5 ) -135A Mode 1-4: 2 -TB- (- 9 ) -14 8E Mode 1-4: (NONE AVAILABLE) Block all (Rm 009, 014), CCW Train A/B (SWC piping MSLB (TB2) openings in via: (T/S 3.0.3) tunnel) FWLB (TB2) hatch H4 WALL, See Table 1 (area See Table 1 for PENETRATION SEALS 2 -SE- ( -5) - 13 5A) requirements for requirements applicable to applicable to other hazards other hazards Mode 5/6/Defuel: Mode 5/6/Defuel: See Table 1 for See Table 1 for SDC Train A/B See Table 1 (area applicable applicable ,
(T/S 3/4.4.1.4) 2 - SE - ( - 5 ) - 13 5A) requirements requirements !
(T/S 3/4.9.8) for applicable via T/S 1.17 requirements i
1 UNIT 2 + COMMON FOR INFORMATION ONLY p 103 / 128
l LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS i
i PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -SE- (- 5) - 13 5A Mode 1-4: 2 -PE- (-18) -2B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
- (Rm 009, 010, 011, CCW Train A/B (Rm 030, 031) LOCA airb (PE2) 012, 013, 014), (T/S 3.0.3) IDCA shine (PE2) via
- LDLB (PE2)
SDCB (PE2-Mode 4)
WALL, FLOOR, PENETRATION SEALS, HATCHES: floor (2)
Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
CCW Train A/B (none)
(T/S:See keynotes) 2 -SE- (- 5 ) -13 5A Mode 1-4: 2-TB-08-148G Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 012, 013, CCW Train A/B (Rm 027 (SE2)) MSLB (TB2) 014), via: (T/S 3.0.3) FWLB (TB2)
ASLB (corridor)
ROOF, SWC Train A/B PENETRATION SEALS (T/S 3.0.3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure aux steam SDC Train A/B ASLB (corridor) into corridor (T/S 3/4.4.1.4) (eg. close (T/S 3/4.9.8) SA1312MUO60) via: T/S 1.17 UNIT 2 + COMMON FOR INFORMATION ONLY p 104 / 128
LCS'3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 1
2 -SE- (- 5) -13 5A Mode 1-4: 2-SE-(-15)-136 Mode 1-4: (NONE AVAILABLE) LOCA: None (Rm 022), via: CCW Train A/B .(Rm 017) IDCA airb (SE2) required based (T/S 3.0.3) LOCA shine (SE2) on M-85109 WALL, SDCB (SE2-Mode 4) Flood: Berm all PENETRATION SEALS SWC Train A/B Internal flooding openings to 2 WP DOOR: S2016 (T/S 3.0.3) Internal missiles door sill height Missiles: Secure (NOTE: Includes fan unit hazards from area S21507ME412 (not 2-SE- (-5) -135A to required for area 2-SE- (-15) - door) 136 SDCB: NONE AVAILABLE Mode 5/6/Defuel: Mode S/6/Defuel: (NONE AVAILABLE) Flood: Berm all SDC Train A/B Internal flooding openings to 2 (T/S 3/4.4.1.4) Internal missiles door sill height (T/S 3/4.9.8) Miss11es: Secure via: T/S 1.17 fan unit S21507ME412 (not required for door) 2 -SE- (-5) -135A 2-SE-30-142A See applicable (Rm 022, 023, 025, (Rm 103) entries for area 026) , via: 2-SE-30-142A ROOF, PENETRATION SEALS UNIT 2 + COMMON FOR INFORMATION ONLY p 105 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY '
EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -SE- (- 5 ) - 13 5A Mode 1-4: 2-TB-07-148A Mode 1-4: (NONE AVAILABLE) MSLB/FWLB: (NONE (Rm 022), via: CCW Train A/B (Rm T2-101) MSLB (TB2) AVAILABLE) ,
(T/S 3.0.3) FWLB (TB2)
WALLS, BLOCK WALL Internal missiles See Table 1 for PENETRATION SEALS, SWC Train A/B requirements WT DOOR: S2007 (T/S 3.0.3) See Table 1 (area applicable to 2 -SE- (- 5) -13 5A) other hazards for requirements applicable to
> other hazards Mode 5/F/Defuel: See Table 1 (area See Table 1 for See Table 1 for SDC Train A/B 2 -SE - ( - 5) - 135A) applicable applicable >
(T/S 3/4.4.1.4) for applicable requirements requirements (T/S 3/4.9.8) requirements via T/S 1.17 2 -SE- (- 5) - 135A MQpe 1-4: 2-PE-(-18)-002B MQ.de 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 024, 025, CCW Train A/B (Rm 111) IDCA airb (PE2) i 026), via: (T/S 3.0.3) IOCA shine (PE2) I LDLB (PE2) i WALL, SWC Train A/B SDCB (PE2-Mode 4)
- PENETRATION SEALS (T/S 3.0.3) ,
Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
SDC Train A/B (none)
(T/S 3/4.4.1.4)
(T/S 3/4.9.8) via: T/S 1.17 ,
UNIT 2 + COMMON FOR INFORMATION ONLY p 106 / 128
t LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS 4
PROTEC." RED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'IVRY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -SE- (-5) -135A Mode 1-4: 2-TB-07-148A Mode 1-4: (NONE AVAILABLE) MSLB/FWLB/ASLB:
(Rm 025, 026), CCW Train A/B (Rm T2-101) MSLB (TB2) (NONE AVAILABLE) via: (T/S 3.0.3) FWLB (TB2) Missiles: (NONE ASLB (TB2) AVAILABLE)
WALLS, BLOCK WALLS SWC Train A/G Internal missiles See Table 1 for PENETRATION SEALS (T/S 3.0.3) requirements 6 See Table 1 (area applicable to 2 -SE- (- 5 ) - 135A) other hazards for requirements applicable to other hazards Mode S/6/Defuel: Mode S/6/Defuel: (NONE AVAILABLE) M: Secure SDC Train A/B ASLB (TB2) aux steam header '
(T/S 3/4.4.1.4) Internal missiles between TB2 and (T/S 3/4.9.8) TB3 (eg. close via T/S 1.17 See Table 1 (area S31312 MOO 58) 2-SE-(-5)-135A) Missile: Secure for requirements condensate pumps applicable to (S21305MP050, other hazards 051, 052, 053) and gland steam exhauster S21313MA138 See Table 1 for requirements dpplicable to other hazards 2 -SE- (- 5) -13 5A Mode 1-4: 2-SE-30-145A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 024), via: CCW Train A/B (Rm 102) MSLB (SE2)
(T/S 3.0.3) FWLB (SE2)
ROOF, Internal flooding PENETRATION SEALS UNIT 2 + COMMON FOR INFORMATION ONLY p 107 / 128
t I
t LCS 3.7-1 soc TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS i
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode S/6/Defuel: Mode S/6/Defuel: (NONE AVAILABLE) Isolate main FW '
SDC Train A/B Internal flooding lines (eg close (T/S 3/4.4.1.4) S21305MUO24, (T/S 3/4.9.8) 2HV4010, via: T/S 1.17 2HV4011) , or secure condensate and htr drain pumps ,
(S21305MP050, '
051, 052, 053, 058, 059) 2-SE-(-5)-135A Mode 1-4: 2-TB-8-148G MSLB (TB2) (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 026), via: CCW Train A/B (Rm 027 (2SE)) FWLB (TB2)
(T/S 3.0.3) ASLB (SE2)
WALL, l PENETRATION SEALS SWC Train A/B WP DOOR: S2017, (T/S 3.0.3) ,
S2018 Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Secure aux steam SDC Train A/B ASLB (SE2) into SE corrdr [
(T/S 3/4.4.1.4) (eg. close (T/S 3/4.9.8) SA1312MU060) via T/S 1.17 ,
t 2 -SE- (- 5) -135B Mode 1-4: 2 - PE - (- 18 ) - 002B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 006), via: CCW Train B (Rm 031) LOCA airb (PE2) '
(T/S 3/4.7.3) IOCA shine (PE2)
FLOOR, SDCB (PE2-Mode 4)
PENETRATION SEALS Note: Tortuous path credited to preclude LDLB '
(PE2) inter-actions at or beyond this part of tunnel UUIT 2 + COMMON FOR INFORMATION ONLY p 108 / 128
\
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Appticable T/S) AREA HAZARDS MEASURES Mode S/6/Defuel: Mode S/6/Defuel: (none required) (none required)
N/A (none) 2-SE-(-5)-135B Mode 1-4: 2 -SE- (-15) -13 6 Mode 1-4: (NONE AVAILABLE) (NOtm AVAILABLE)
(Rm 006), via: CCW Train B (Rm 001) LOCA airb (SE2)
(T/S 3/4.7.3) LOCA shine (SE2)
WALL, SDCB (SE2-Mode 4)
PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2 -SE- (-5) -13 5B Mode 1-4: 2 -SE- (-5) -135A Internal flooding (NONE AVAILABLE) Door, wall: none (Rm 006), via: CCW Train B (Rm 009, 022) required (T/S 3/4.7.3) Roof, hatch:
ROOF, WALL, NONE AVAILABLE PENETRATION SEALS, Mode S/6/Defuel: for this pump.
HATCH: roof SDC Train B Door must be WT DOOR: S2006 (T/S 3/4.4.1.4) open whenever (T/S 3/4.9.8) hatch is open, via T/S 1.17 or CCW pump (s) in adjacent room (s) also inop.
2 -SE - (- 5) - 13 5B Mode 1-4: 2 -TB- (- 9 ) -14 8E Mode 1-4: (NONE AVAILABLE) Block all (Rm 006), via: CCW Train B (SWC piping MSLB (TB2) openings in (T/S 3/4.7.3) tunnel) FWLB (TB2) hatch H4
- WALL, PENETRATION SEALS See Table 1 (area 2 -SE- (- 5) - 13 5B) for requirments applicable to other hazards UNIT 2 + COMMON FOR INFORMATION ONLY p 109 / 128
. _ . _ _ . - - = - -- _
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode 5/6/Defuel: Mode S/6/Defuel: See Table 1 for See Table 1 for SDC Train B See Table 1 (area applicable applicable (T/S 3/4.4.1.4) 2-SE-(-5)-135B requirements requirements (T/S 3/4.9.8) for applicable via T/S 1.17 requirements 2-SE-(-5)-135C Mode 1-4: 2 -PE- (-18) -002B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 007), via: CCW Train A/B (Rm 030) IOCA airb (PE2)
T/S 3.0.3 IDCA shine (PE2)
WALL, SDCB (PE2-Mode 4)
PENETRATION SEALS Note: Tortuous path credited to preclude LDLB (PE2) inter-actions at or beyond thi* part of tunnel Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-SE-(-5)-135C Mode 1-4: 2 -SE- (-15) -137C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 007), via: CCW Train A/B (Rm 005) LOCA airb (SE2)
(T/S 3.0.3) LOCA shine (SE2)
WALL, SDCB (SE2-Mode 4)
PENETRATION SEALS Mode 5/6/Defuel: Mode S/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY p 110 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -SE- (-5) -135C Mode 1-4: 2 -SE- ( - 5) -135A Internal flooding (NONE AVAILABLE) D er, wall; none (Rm 007), via: CCW Train A/B (Rm 010, 023) required (T/S 3.0.3) Roof. hatch:
ROOF, WALL, NONE AVAIIABLE PENETRATION SEALS, Mode S/6/Defuel: for this pump.
HATCH: roof SDC Train A/B Door stVSt be Wr DOOR: S2005 (T/S 3/4.4.1.4) open whenever
, (T/S 3/4.9.8) hatch is open, via T/S 1.17 or CCW pump (s) in adjacent room (s) also inop.
2 - SE- (- 5) -135D Mode 1-4: 2 -SE- (- 5) -13 5A Internal flooding (NONE AVAILABLE) Door, wall: none (Rm 008), via: CCW Train A (Rm 011, 024) required (T/S 3/4.7.3) Roof, hatch:
ROOF, WALL, NONE AVAILABLE PENETRATION SEALS, Mode 5/6/Defuel: for this pump.
HATCH: roof SDC Train A Door stust be WT DOOR: S2004 (T/S 3/4.4.1.4) open whenever (T/S 3/4.9.8) hatch is open, via T/S 1.17 or CCW pump (s) in adjacent room (s) also inop.
UNIT 2 + COlef0N FOR INFORMATION ONLY p 111 / 128
_ _ _ _ _ _ _ _ . _ _ _ __r _ __. _ ___ _ ____ _ __ _ __._____ _ ____ __ _ _ _
i b
j '
LCS 3.7-1xx TABLE 2 l OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SCURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY ,
EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-SE-08-140A Mgde 1-4: 2-SE-(-15)-136 Mode 1-4: (NONE AVAILABLE) IDCA:
2-SE-08-140B CCW Train B (Rm 017) LOCA airb (SE2) WRGN: Declare
. (Rm 019, 020), (T/S 3/4.7.3) LOCA shine (SE2) WRGK 2RT7865 via: Internal flooding inoperable for 3 SDCB (SE2-Mode 4) accident l WALL, monitoring if
- PENETRATION SEALS, (NCyTE
- Includes barriers from 2-
! WT DOOR: S2014 hazards from area SE-08-140A/B (Rm
! 2-SE-08-140A/B to 019/020) to 2-area 2-SE- (-15) - SE-(-15)-137C 136 (Rm 005) are concurrently j breached; 4
Other: None required based on M-85109 El.ggd: Open door S2014 and berm
, all openings to 2 door sill height SDCB: NONE
! AVAILABLE I Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Open door S2014 SDC Train B Internal flooding and berm all 1- (T/S 3/4.4.1.4) openings to 2 (T/S 3/4.9.8) door sill height via T/S 1.17 2-SE-08-140A CCW Train B 2 -SE- (-15) - 137C See applicable
- 2-SE-08-140B (T/S 3/4.7.3) (Rm 005) entries for area (Rm 019, 020), 2-SE-(-15)-137C via
a FLOOR, PENETRATION SEALS, HATCH: floor UNIT 2 + Cole 40N FOR INFORNATION ONLY p 112 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PRCYTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-SE-08-140A 2-SE-30-142A See applicable 2-SE-08-140B (mn 103) entries for area (Rm 019, 020), 2-SE-30-142A via:
ROOF, PENETRATION SEALS 2-SE-08-140A Mode 1-4: 2-SE-30-145A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) 2-SE-08-140B CCW Train B (Rm 110, 111) MSLB (SE2)
(Rm 019, 020), (T/S 3/4.7.3) FWLB (SE2) via:
Elec Train A/B ROOF, (T/S 3.0.3)
PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-SE-08-141 Mode 1-4: 2 -SE- (-15) -13 6 Mode 1-4: (NONE AVAILABLE) IOCA: None (Rm 021), via: CCW Train A (Rm 017) LOCA airb (SE2) required per M-(T/S 3/4.7.3) LOCA shine (SE2) 85109 WALL, Internal flooding Flood: Open door PENETRATION SEALS, SDCB (SE2-Mode 4) S2015 and berm WT DOOR: S2015 all openings to (NOTE: Includes 2 door sill hazards from area height 2-SE-08-141 to SDCB: NONE area 2-SE- (-15) - AVAILABLE 136 Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Open door S2015 SDC Train A Internal flooding and berm all (T/S 3/4.4.1.4) openings to 2 (T/S 3/4.9.8) door sill height via T/S 1.17 UNIT 2 + COMMON FOR INFORMATION ONLY p 113 / 128
r I
i LCS 3.7-1xx TABLE 2 f OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS !
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY 1
EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES I
2-SE-08-141 Mode 1-4: 2-SE-(-15)-137C See applicable t (Rm 021), via: CCW Train A (Rm 005) entries for area (T/S 3/4.7.3) 2 -SE - (- 15) - 13 7C FLOOR, i PENETRATION SEALS Mode 5/6/Defuel: f SDC Train A !
(T/S 3/4.4.1.4) f (T/S 3/4.9.8) t via T/S 1.17 I
2-SE-08-141 2-SE-30-142A See applicable (Rm 021), via: (Rm 103) entries for area j 2-SE-30-142A ,
,~
ROOF, i PENETRATION SEALS 2-SE-08-141 Mode 1-4: 2-SE-30-145A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE) ,
(Rm 021), via: CCW Train A (Rm 111) MSLB (SE2)
(T/S 3/4.7.3) FWLB (SE2)
ROOF, PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) i' 2-SE-30-142A 2-AC-30-028 See applicable (Rm 103), via: (Rm 236) entries for art.a !
2-AC-30-028 WALL, PENETRATION SEALS, DOOR: AC243 .
i UNIT 2 + COMMON FOR INFORMATION ONLY '
p 114 / 128 4
n , .. . . . - - .
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIO 2TS Q"
PRO *ECRD PROTE M D St.3TEMS HAZARD SOURCE APPLICABLE ALTERNATE BA"*1IERS COMPENSATORT EQUIPMENT AREA (Applicable T/M AREA HAZARDS MEASURES 2-SE-30-142A Mode 1-4: 2-PE-30-002C Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103), via: Various Train A/B (Rm 207, 208)) IOCA shine (PE2)
(T/S 3.0.3) IOCA airb (PE2)
WALL, LDLB (PE2)
PENETRATION SEALS SDCB (PE2-Mode 4)
Internal miesiles MSLB (SE2)
FWLB (SE2)
MSLB (TK2)
NOTE: Includes har.ards from area 2-SE-30-142A Mode 5/6/Defuel: Mode 5/6/Defugl: (NONE AVAILABLE) Secure HPSI pump Various Trein A/B Internal missiles S21204MP017, rifS:See keynotes) 018, 019 2-SE-30-142A h3 1-4: 2 -SE- (-15) -13 6 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103), via: Various Train A/B (Rm 017) IOCA airb 1E2)
(T/S 3.0.3) IOCA shi. tSE2)
FLOOR, SDCB (SE2-Mode 4)
PENETRATION SEALS Internal missiles MSLB G4R2) , ,
FWLB (SE2)
MSLB (TK2)
Internal flooding NOTE: Includes hazarda from area 2-SE-30-142A Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Missiles: Secure Various Train A/B Internal missiles fan unit (T/S:See keynotes) Internal flooding S21507ME412 Flooding: Berm all openings to 2 elev +30'6" UNIT 2 + COMMON FOR INFORMATION ONLY p 115 / 128
NMM' 1
L(.7 2 7-1xx TABLE 2 OTHER BARRIERS Mnf EQ/ MISSILE FUNCTIONS l
PR(7FECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY l EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-SE-30-142A Mode 1-4: 2 -SE - ( -15 ) - 13 8 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103), via: Various Train A/B (Rm 016) LOCA airb (SE2)
(T/S 3.0.3) IOCA shine (SE2)
FLOOR, SDCB (SE2-Mode 4)
PENETRATION SEALS MSLB (SE2)
FWLB (SE2)
MSLB (TK2)
Internal flooding N(7FE : In i des harmrds from area 2-SE-30-142A Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Berm all Various Train A/B Internal flooding openings to 2, (T/S:See keynotes) elev +30*6" 2-SE-30-142A Mode 1-4: [ 2-SE- (-15) -139 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103), via: Various Train A/B (Rm 018) LOCA airb (SE2) l (T/S 3.0.3) IDCA shine (SE2) l FLOOR, SDCB (SE2-Mode 4) l PENETRATION SEALS MSLB (SE2) i FWLB (SE2) j MSLB (TK2) !
)
NOTE: Includes hazards from area 2-SE-30-142A Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Berm all Various Train A/B Internal flooding openings to 2, (T/S:See keynotes) elev +30'6" UNIT 2 + COMMON FOR INFORMATION ONLY p 116 / 128
I
- 1 LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNC* IONS i
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY (Applicable T/S) AREA HAZARDS MEASURES
_ EQUIPMENT AREA 2-SE-30-142A Mode 1-4: 2-SE-08-140A Mode 1-4: (NONE AVAILABLE) (ITONE AVAILABLE)
(Rm 103), via: Various Train A/B (Rm 020) LOCA airb (SE2)
(T/S 3.0.3) 2-SE-08-140S SDCB (SE2)
FLOOR, (Rm 019) MSLB (SE2)
PENETRATION SEALS FWLB (SE2)
MSLB (TK2)
Internal flooding NOTE: Includes hazards from area 2-SE-30-142A and areas adjoining 2-SE-08-140A and 2-SE-08-140B Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Berm all Various Train A/B Internal flooding openings to 2 (T/S:See keynotes) elev +30'6" 2-SC-30-142A Mode 1-4: 2-SE-08-141 Mode 1-4: (NONE AVAILABLE) (NONE REQUIRED)
(Rm 103), via: Various Train A/B (Rm 021) IOCA airb (SE2)
SDCB (SE2)
FLOOR, MSLB (SE2)
PENETRATION SEALS FWLB (SE2)
MSLB (TK2)
Internal flooding NOTE: Includes hazards from area 2-SE-30-142A and areas adjoining 2-SE-08-140A and 2-SE-08-140B Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Berm all Various Train A/B Internal flooding openings to p.
(T/S:See keynotes) elev +30'6" UNIT 2 + COMMON FOR INFORMATION ONLY p 117 / 128
__ ._- ._ __ -_ _ _ _ _ - . _ . _ = _ . =. - _. _
- - . _ . - . - - ~ . - . . . - - . . . - - . = . . - ~ . . - . ..- - . _ - - _ . - .
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS
=
PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-SE-30-142A Mode 1-4: 2-SE-08-135A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103), via: Various Train A/B (Rm 022, 023, IOCA airb (SE2) '
025, 026) SDCB (SE2)
FLOOR, MSLB (SE2)
PENETRATION SEALS FWLB (SE2)
MSLB (TK2)
NOTE: Includas !
hazards from area 2-SE-30-142A and areas adjoining 2-SE-08-135A Mode 5/6/Defuel: hMe 5/6/Defuel: (NONE AVAILABLE) Berm all Various Train A/B I~iternal flooding openings to 2 (T/S:See keynotes) elev +30'6" i
2-SE-30-142A Mode 1-4: 2-SE-30-145A- Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLS) t (Rm 103), via: Various Train A/B (Rm 101, 102, MSLB (SE2)
(T/S 3.0.3) 110, 111, South FWLB (SE2) i WALL, MSIV closure) Internal flooding ;
PENETRATION SEALS MSLB (SE2)
FWLB (SE2)
MSLB (TK2)
NOTE: Includes hazards from area 2-SE-30-142A i
UNIT 2 + CObedON FOR INFORNATION ONLY -
p 118 / 128 '
~ --. . -.- _ . - - - _ _ . - - . -
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTCRNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES Mode S/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) Isolate main FW "Jarious Train A/B Internal flooding (eg. close (T/S:See keynotes) S21305M0024, NCTTE : Flooding 2HV4010, volume from 2-SE- 2HV4011) or 30-145A bounds secure that from area 2- condensate and SE-30-142A htr drain pumps (S21305MP050, 051, 052, 053, 1 058, 059) ,
2-SE-30-142A Mode 1-4: 2-SE-50-146 Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103, Various Train 5/B (Rm 114, 115) MSLB (SE2) electrical chase), (T/S 3.0.3) FWLB (SE2) via: MSLB (TK2)
ROOF, NOTE: Barrier WALLS, performs jet PENETRATION SEALS impingement function for EQ Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
I UNIT 2 + COMMON FOR INFORNATION ONLY p 119 / 128
i LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS i
1 t
PRCTfECfED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY I EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-SE-30-142A Mode 1-4: 2-TB-07-148A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103), via: Various Train A/B (Rm T2-201) MSLB (TB2)
(T/S 3.0.3) FWLB (TB2)
WALLS, ASLB (TB2)
PENETRATION SEALS Internal missiles MSLB ' (SE2)
FWLB (SE2)
MSLB (TK2)
NOTE: Includes hazards from area 2-SE-30-142A.
Barrier performs jet impingement function for EQ Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) ASLB: Secure aux Various Train A/B ASLB (TB2) steam to TB2 (T/S:See keynotes) Internal missiles (eg. close ,
S31312MD058)
Missiles: Secure condensate and htr drain pumps (S21305MP050, 051, 052, 053, 058, 059) i UNIT 2 + COMMON FOR INFORMATION ONLY p 120 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-SE-30-142A Mode 1-4: 2-TB-08-148G Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm 103), via: Various Train A/B (Rm 027 (SE2)) MSLB (TB2) t (T/S 3.0.3) FWLB (TB2)
FLOOR, ASLB (corridor)
PENETRATION SEALS MSLB (SE2)
FWLB (SE2)
MSLB (TK2)
Internal flooding NOTE: Includes hazards from area 2-SE-30-142A Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) ASLB: Secure aux Various Train A/B ASLB (corridor) steam into SE (T/S:See keynotes) Internal flooding corridor (eg.
close SA1312MUO60)
Flpqql: Berm all (i openings to 2 elev +30'6" 2-SE-30-142A Various Train A/B 2-YD-30-200A Internal missiles (NONE AVAILABLE) Secure fan unit (Rm 103), via: (T/S 3.0.3) (roof of cable S21506MA384 tunnel)
- ROOF, PENETRATION SEALS !
2-SE-30-142A 2-AC-50-037 See applicable (Rm 203), via: (Rm 305) entries for area 2-AC-50-037
- WALL, PENETRATION SEALS UNIT 2 + COMMON FOR INFORMATION ONLY p 121 / 128
. . m_ _ ._ _ _ - . _ _ - _ _ _ - - _ _ _ _ _ _ - _ _ _ - - _ - - _ - _ - - _ _ - - _ _ - . . _ - - _ - - - _ - - - . - - - - - - - - _ - - - . - - - - - - - - . - - . - _ - - _ - _ - - - - - _ _ - - . - _ - - _ - . - - - - - - _ - - - - - - _ _ - - . - - - _ - - --
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-SE-30-142A Various Train A/B 2-SE-30-142A Internal missiles (NONE AVAILABLE) Secure fan units (Rm 203), via: Mode 1-4: (Rm 204) S21506MA392, 393 (T/S 3.0.3) NOTE: Barrier ROOF, Mode 5/6/Defuel: does not perform i PENETRATION SEALS (T/S:See keynotes) an EQ function for MSLB/FWLB steam 2-SE-30-142A 2-AC-70-063 See applicable (Rm 204), via: (Rm 423) entries for area 2-AC-70-063 WALL, PENETRATION SEALS, DOOR: AC458 2-SE-30-145A 2-SE-30-142A See applicable (North MSIV area), (Rm 103) entries for area 4 via: 2-SE-30-142A WALL, PENETRATION SEALS 2-SE-30-145A MSS Train A/B 2-SE-30-145A Internal missiles (NONE AVAILABLE) Secure fan units (North MSIV area), (T/S 3/4.7.1.5) (South MSIV S21501MA417, 419 via: (T/S 3/4.7.1.6) area)
ROOF, SOUTH WALL 2-SE-30-145A MSS Train A/B 2-PE-30-002C See applicable !
(South MSIV area), (T/S 3/4.7.1.5) (Rm 207) entries for area via: (T/S 3/4.7.1.6) 2-PE-30-002C WALL, l PENETRATION SEALS UNIT 2 + COMMON FOR INFORMATION ONLY p 122 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCyrECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY .
EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-SE-30-145A MSS Train A/B 2-PE-45-003A See applicable (South MSIV area), (T/S 3/4.7.1.5) (Rm 306) entries for area via: (T/S 3/4.7.1. 6) 2-PE-45-003A WALL, PENETRATION SEALS 2-SE-30-145A 2-SE-30-142A See applicable (South MSIV area), (Rm 103) entries for area via: 2-SE-30-142A WALL, PENETRATION SEALS 2-SE-30-145A MSS Train A/B 2-SE-30-145A Internal missiles (NONE AVAILABLE) Secure fan unit (South MSIV area) , (T/S 3/4.7.1.5) (North MSIV S21501MA416, via: (T/S 3/4.7.1.6) area) MA418 ROOF, NORTH WALL, BLOWOUT PANELS 2 -TB- (- 9 ) - 14 8E Mode 1-4: 2-TB-07-148A Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(SWC piping SWC Train A/B (Rm T2-101) MSLB (TB2) tunnel), via: (T/S 3.0.3) FWLB (TB2) Note: See Table 3 for existing ROOF, NOTE: barriers hatch cover PENETRATION SEALS, not credited for penetrations HATCH: H4 CWS flood (TB2/3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none)
UNIT 2 + COMMON FOR INFORMATION ONLY p 123 / 128
_ _ _ _ _ _ _ - _ - _ _ _ _ _ _ _______-m __ - -_ - w -_-___
I
- i LCS 3.7-1xx TABLE 2 .
I OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BAPRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -TB- (- 9 ) - 14 8E SWC Train A/B 2-TB-07-148B MSLB (TB2) (NONE AVAILABLE) (NONE AVAILABLE)
(SWC piping (T/S 3.0,3) (Rm T2-102) MSLB (TB3)
< tunnel) , via: (Rm T3-102) FWLB (TB2)
FWLB (TB3)
ROOF, PENETRATION SEALS Note: barriers I not credited for CWS flood (TB2/3) 2 -TB- (- 9 ) - 14 8 E SWC Train A/B 3-TB-07-148A MSLB (TB3) (NONE AVAILABLE) (NONE AVAILABLE)
(SWC piping (T/S 3.0.3) (Rm T3-101) FWLB (TB3) tunnel), via: Note: See Table l NOTE: barriers 3 for existing I
ROOF, not credited for hatch cover PENb'TRATION SEALS, CWS flood (TB2/3) penetrations HATCH: H5 2-TB-09-148F Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm T2-106), via: SWC Train A/B (Rm T2-102) MSLB (TB2) d (T/S 3.0.3) MSLB (TB3)
WALL, FWLB (TB2)
PENETRATION SEALS, Elec Train A/B FWLB (TB3)
DOOR: T2106 (T/S 3.0.3)
Mode 5/6/Defuel: Mode 5/6/Defuel: (NONE AVAILABLE) (NONE AVAILABLE)
(T/S 3/4.4.1.4) FWLB (TB3)
(T/S 3/4.9.8) via T/S 1.17 1
Elec Train A/B (T/S 3/4.8.3)
UNIT 2 + COMMON FOR INFORNATION ONLY p 124 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA*IORY HQUIPMElfr AREA (Applicable T/S) AREA HAZARDS MEASURES 2-TB-09-148F Mode 1-4: 3-TB-09-148F Internal missiles 3-TB-09-148F (Rm Secure fan units (Rm T2-106), via: SWC Train A/B (Rm T3-106) T3-106) NORTH S31505MA370, 371 (T/S 3.0.3) WALL, ROOF, and S21505MA372, ROOF, SOUTH WALL, PENETRATION SEALS 373 PENETRATION SEALS, Elec Train A/B AND ROOP HATCHES HATCH: 4 (SWC pps) (T/S 3.0.3) (4 - SWC pps)
Mode 5/6/Defuel:
SDC Train A/B (T/S 3/4.4.1.4)
(T/S 3/4.9.8) via T/S 1.17 Elec Train A/B (T/S 3/4.8.3) 2 -TK- ( - 2 ) - 161B AFW Train A/B/C 2 -SE- ( - 15) - 13 6 See applicable (AFW piping (T/S 3/4.7.1.2) (Rm 017) entries for area tunnel), via: 2 -SE- (-15) -13 6 MSS Train A/B WALL, (T/S 3/4.7.1.6)
PENETRATION SEALS, WT DOOR: S2010 2 -TK- ( - 2 ) - 161B AFW Train A/B/C 2 -SE- (-15) -13 8 See applicable (AFW piping (T/S 3/4.7.1.2) (Rm 003, 016) entries for area tunnel), via: 2 -SE- (-15) -13 8 MSS Train A/B WALL, (T/S 3/4.7.1.6)
PENETRATION SEALS, WT DOOR: S2011 UNIT 2 + COMMON FOR INFORMATION ONLY p 125 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PRCyrECTED PR(7FECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSATORY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2 -TK- (-2 ) - 161B Mode 1-4: 2-SE-30-145A Mo(e 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(valve doghouse AFW Train A/B/C (North MSIV MSLB (SE2) and pipe tunnel), (T/S 3/4.7.1.2) area) FWLB (SE2) via:
MSS Train A/B WALL, (T/S 3/4.7.1.6)
PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2 -TK- ( - 2 ) - 161B Mode 1-4: 2-TK-30-161A Mode 1-4: (NONE AVAILABLE) Secure main (valve doghouse AFW Train A/B/C 2 -TK- ( - 2 ) - 161B MSLB (TK2) steam to AFW and pipe tunnel), (T/S 3/4.7.1.2) (AFW pump room pump room (eg, via: via piping close 2HV8200, MSS Train A/B tunnel) 2HV8201)
WALL, (T/S 3/4.7.1.?-
PENETRATION SEALS Mode 5/6/Defuel: Mode 5/6/Defuel: (none required) (none required)
N/A (none) 2-TK-30-161A AFW Train A/B/C 2-YD-30-200A Internal missiles (NONE AVAILABLE) Secure fan unit (AFW pump room), (T/S 3/4.7.1.2) (AFW pump room S21506MA387 via: roof)
ROOF, PENETRATION SEALS, '
HATCH: roof 2-TK-30-163 AFW h ain A/B/C 2-TK-30-165 Internal flooding (NONE AVAILABLE) Drain T-120 to (T005 vault), via: (T/S 3/4.7.1.2) (T120 vault) (non-seismic tk) below level of unsealed WALL, SIS Train A/B penetration PENETRATION SEALS (T/S 3.0.3)
UNIT 2 + COMMON FOR INFORMATION ONLY p 126 / 128
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/M1SSILE FUNCTIONS I
PRCYTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA'1VRY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 2-TK-30-164 AFW Train A/B/C 2-TK-30-165 Internal flooding (NONE AVAILABLE) Drain T-120 to (T121 vault), via: (T/S 3/4.7.1.1) (T120 vault) (non-seismic tk) below level of unsealed i WALL, penetration PENETR'LTION SEALS 2-TK-30-166 AFW Train A/B/C 2-TK-30-165 Internal flooding (NONE AVAILABLE) Drain T-120 to (T006 vault), via: (T/S 3/4.7.1.2) (T120 vault) (non-seismic tk) below level of unsealed WALL, SIS Train A/B penetration PENETRATION SEALS (T/S 3.0.3) 3-TB-09-148F Mode 1-4: 2-TB-07-148B Mode 1-4: (NONE AVAILABLE) (NONE AVAILABLE)
(Rm T3-106), via: SWC Train A/B (Rm T3-102) MSLB (TB2)
(T/S 3.0.3) MSLB (TB3)
WALL, FWLB (TB2)
PENETRATION SEALS, Elec Train A/B FWLB (TB3)
DOOR: T3106 (T/S 3.0.3)
Mode 5/6/Defuel Mode 5/6/Defuel: (NONE AVAILABLE) (NONE AVAILABLE)
SDC Train A/B MSLB (TB3) l (T/S 3/4.4.1.4) FWLB (TB3) l (T/S 3/4.9.8) via T/S 1.17 Elec Train A/B (T/S 3/4.8.3)
UNIT 2 + COMMON FOR INFORMATION ONLY p 127 / 128
- _ _ _ _ _ _ l
LCS 3.7-1xx TABLE 2 OTHER BARRIERS WITH EQ/ MISSILE FUNCTIONS PROTECTED PROTECTED SYSTEMS HAZARD SOURCE APPLICABLE ALTERNATE BARRIERS COMPENSA*IVRY EQUIPMENT AREA (Applicable T/S) AREA HAZARDS MEASURES 3-TB-09-148F Mode 1-4: 2-TB-09-148F Internal missiles 2-TB-09-148F (Rm Secure fan units (Rm T3-106), via: SWC Train A/B (Rm T2-106) T2-106) SOUTH S21505MA370, 371 (T/S 3.0.3) WALL, ROOF, and S31505MA372, ROOF, NORTH WALL, PENETRATION SEALS 373 PENETRATION SEALS, Elec Train A/B AND HATCHES (4 -
HATCH: 4. (SWC pps) (T/S 3.0.3) SWC pps)
Mode 5/6/Defuel:
SDC Train A/B (T/S 3/4.4.1.4)
(T/S 3/4.9.8) via T/S 1.17 Elec Train A/B (T/S 3/4.8.3) i 1
i i
UNIT 2 + COMMON FOR INFORMATION ONLY p 128 / 128
LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS KEYNOTES BARRIER AREA 1 AREA 2 REMARKS BARRIER: The specific barrier (block wall, door, floor plug, hatch, manhole cover, penetration seal, sleeve, vault plug, wall, etc.) which has been evaluated and determined to have no EQ (steam, flood, dose) or equipment-generated missile functions.
Related barriers which are not listed (eg. wall adjacent to a specified door, penetration seal adjacent to a specified seal, etc.) may nnt be added to this listing without a specific evaluation per 10CFR50.59.
AED 1. AREA 2: The plant area numbers (unit, building, elevation and area) and rooms between which the specified barrier is located. Areas 2-YD-30-200A and 2-YD-30-200B are the Unit 2 l and Unit 3 yard areas, respectively, which include the roof areas of other buildings for which a separate fire area designation is not assigned.
REMARKS: Other pertinent or clarifying information.
l 1. Unless noted otherwise, all barriers in this table are subject to applicable controls outside this LCS for one or more of the following functions: fire protection; severe weather AOI; Fuel Handling Isolation System boundary; CREACUS boundary; security. Where none of these functions apply, "No comp measures req'd" is shown in the Remarks.
- 2. Barriers which can provide EQ/ missile functions as an alternate to a Table 2 barrier are shown as " Table 2 alternate barrier" in the Remarks. Table 3 barriers with t
this designation are subject to the same surveillance
! requirements as the corresponding Table 2 barrier while
- functioning as its alternate.
Table 3 is sorted by BARRIER, AREA 1 (unit, building, elevation and area number) and AREA 2 (unit, building, elevation and area number). ,
1 1
4 E
UNIT 2 + COMMON FOR INFORMATION ONLY p 1 / 19
- = -. ..--. --- - -- - . _
l I
LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS ,
4 BARRIER AREA 1 AREA 2 REMARKS BLOCK WALL 216 2-AR-24-094 2-AR-24-094 Room 217B Room 203C DOOR (no tags) 2-TB-30-148H 2-TB-30-148H No Comp Measures Req'd Tank Room FFCPD Cntrl Room DOOR (no tags) 3-TB-30-148H 3-TB-30-148H No Comp Measures Req'd Tank Room FFCPD Cntrl Room DOOR AC102 2-AC-09-016 2-AC-09-016 No Comp Measures Req'd Room 102 Room 105 DOOR AC103 2-AC-09-016 2-AC-09-016 No Comp Measures Req'd Room 103 Room 105 DOOR AC104 2-AC-09-016 2-AC 09-016 No Comp Measures Reg'd Room 104 Room 105 DOOR AC105 2-AC-09-012 2-AC-09-016 Room 107 Room 105 DOOR AC106 2-AC-09-016 2-AC-09 012 Room 105 Room 107 DOOR AC107 2-AC-09-016 2-AC-09-013 Room 105 Room 108 DOOR AC109 2-AC-09-005 3-AC-09-006 Room 111A Room 111B DOOR AC110 2-AC-09-015 2-AC-09-016 Room 105 Room 109 DOOR AC112 2-AC 09-014 2-AC-09-005 Room 110 Room 111A DOOR AC115 2-AC-09-011 2-AC-09-016 Room 117 Room 105 DOOR AC116 3-AC-09-006 2-AC-09-016 Room 111B Room 105 DOOR AC117 2-AC-09-016 2-AC-09-009 Room 105 Room 115 DOOR AC118 2-AC-09-016 2-AC-09-008 Room 105 Room 114 DOOR AC121 2-AC-09-016 2-AC-09-019 Room 105 Room 113 l DOOR AC122 2-AC-09-014 2 AC-09-00!
Room 110 Room 111A DOOR AC125 3-AC-09-006 3-AC-09-007 Room 111B Room 112 UNIT 2 + COMMON FOR INFORMATION ONLY p 2 / 19
l l
l
! LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS 1
BARRIER AREA 1 AREA 2 REMARKS
- DOOR AC126 2-AC-09-016 2-AC-09-016 No Camp Measures Reg'd Room 105 t
Room 118 1
DOOR AC127 2-AC-09-010 2-AC-09-016 '
Room 116 Room 105 DOOR AC128 2-AC-09-010 2-AC-09-016 Room 116 Room 105 I
! l DOOR AC130 2-AC-09-010 2-AC-09-009 l Room 116 Room 115 l DOOR AC132 2-AC-09-013 2-AC-09-014 Room 108 Room 110 DOOR AC133 3-AC-09-007 2-AC-09-008 I Room 112 Room 114 l DOOR AC202 2-AC-30-020E 2-AC-30-020E No Comp Measures Req'd l Room RESTRM Room LOBBY DOOR AC204 2-AC-30-020E 2-AC-30-020E No Comp Measures Req'd j Room RESTRM Room LOBBY DOOR AC206 2-AC-30-020E 2-AC-30-020E No Comp Measures Reg'd l Room REPLAB Roo'n LOBBY l DOOR AC208 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room EQTRM Room COPDR DOOR AC214 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room WLOCK Room CORDR DOOR AC215 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room OFFICE Room CORDR i
DOOR AC216 2-AC-30-020A 2-AC-30 020A No Comp Measures Reg'd I Room MLOCKR Room CORDR LOOR AC217 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room CLOSET Room CORDR I
DOOR AC219 2-AC 30-023 2-AC-30-022 Room 219 Room 221 DOOR AC221 2-AC-30-020E 2-AC-09-018 Room 201 Room 241 DOOR AC222 2-AC-09-019 2-AC-09-019 No Comp Measures Req'd Room 221 Room 113 DOOR AC224 2-AC-30-020E 2-AC-30 '20A Room 201 Room 206 l DOOR AC225 2-AC-30-020A 2-AC-30-020A No Comp Measures Reg'd )
Room OFFICE Room CORDR DOOR AC226 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room 227 Room CORDR l
1 UNIT 2 + COMMON FOR INFORMATION ONLY p 3 / 19 l
i
i LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS I l
BARRIER
. AREA 1 AREA 2 REMARKS DOOR AC227 2 AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room 226 Room CRTL DOOR AC228 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room 227 Room 240 DOOR AC229 2-AC-30-020A 2-AC-30-020A Room 207 Room 240 DOOR AC231 2-AC-30-020A 2-AC-30-020A No Comp Measures Reg'd Room 229 Room 240 DOOR AC232 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd I Room 229 Room 240 DOOR AC233 2-AC-30-020A 2-AC-30-020A No Comp Measures Reg'd ;
Room OFFICE Room 240 '
DOOR AC234 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room 232 Room 240 i DOOR AC235 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room 230 Room OFFICE DOOR AC236 2-AC-30-026 2-AC-30-027 I Room 233 Room 234 1 DOOR AC239 2-AC-30-020A 2 .TC-30-028 Room 229 Rocm 236 DOOR AC241 2-AC-39-020D 2-AC-39-020D No Comp Measures Req'd i Room 248B Room EQUIP i i
DCOR AC248 2-AC-30-020A 2-AC-30-020A No Comp Measures Reg'd Room 245 Room 231 LOOR AC249 2-AC-30-020A 2-AC-30-020A No Comp Measures Reg'd Room 246 Room 231 DOOR AC250 2-AC-30-020E 2-AC-30-020D No Comp Measures Req'd Room 201 Room 248A DOOR AC252 2-AC-30-024 2-AC-30-024 Room 222 Room 242 DOOR AC253 2-AC-39-020D 2-AC-39-020D No Comp Measures Reg'd l Room HALLW Room 248B DOOR AC255 2-AC-39-020D 2-AC-39-020D No Comp Measures Req'd Room 251 Room 248B DOOR AC261 2-AC-30-027 2-AC-30-027 No Comp Measures Reg'd Room 234 Room 235 DOOR AC262 2-AC-30-022 2-AC-30-022 No Comp Measures Reg'd Room 221 Room 223 DCOR AC303 2-AC-50-036 2-AC-50-035 Room 305A Room 302A UNIT 2 + COMMON FOR INFORMATION ONLY p4 / 19
i LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS BARRIER AREA 1 AREA 2 REMARKS DOOR AC305 2-AC-30-027 2-AC-50-029 Room 304 Roon. 303 A DOOR AC306 2-AC-50-029 2-AC-50-041 Room 303A Room 307A DOOR AC308 2-AC-50-037 2-AC-50-040 Room 305 Room 308A DOOR AC310 2-AC-50 038 2-AC-50-039 Room 303A Room 309B DOOR AC313 2-AC-50-029 2-AC-50-042 Room 303B Room 306A l
DOOR AC316 2-AC-50-037 2-AC 50-036 Room 305 Room 305A DOOR AC319 2-AC-50-036 3-AC-50-037 Room 305A Room 305 l
DOOR AC326 2-AC-50-029 3 AC-50-052 )
Room 303C Room 306J DOOR AC327 2-AC-50-029 2-AC-50-053 Room 303C Room 306H DOOR AC328 2-AC-50-029 3 AC-50 054 l Room 303C Room 306G l DOOR AC329 3-AC-50-055 2 AC-50-029 I Room 306F Room 303C l DOOR AC330 3-AC-50-056 2-AC-50-029 Room 310E Room 303D DOOR AC331 3-AC 50-032 3-AC-50-033 Room 315 Room 315B DOOR AC332 3-AC-50-057 2 AC-50-029 Room 310F Room 303D l I
DOOR AC333 3-AC-50-058 2 AC-50-029 Room 310G Room 303D DOOR AC335 3-AC-50-059 2-AC-50-029 Room 310H Room 303D DOOR AC336 2-AC-30-024 2-AC-50-029 Room 313 Room 301 DOOR AC337 2-AC 50-029 3-AC-50-061 Room 303D Room 306K DOOR AC341 3-AC-50-031 3-AC-50-032 Room 309D Room 315 DOOR AC344 2-AC-50-029 3-AC-50-033 Room 303E Room 315B UNIT 2 + COMMON FOR INFORMATION ONLY p 5 / 19
l LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS l
l BARRIER AREA 1 AREA 2 REMARKS l
l DOOR AC345 2-AC-30-022 2-AC-50-029 Room 314 Room 303E
! DOOR AC351 3-AC-50-060 3-AC-50-032 Room 308B Room 315 DOOR AC404 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 403 Room 401 DOOR AC405 2-AC-70-064 2-AC-30-027 Room 401 Room 424 l
- DOOR AC406 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 401 Room 404 l
DOOR AC407 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 401 Room 404 DOOR AC408 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 401 Room 407 DOOR AC413 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd j Room 421 Room 410 l
DOOR AC414 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd l Room 420 Room 421 j DOOR AC415 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 416 Room 421 l DOOR AC416 2-AC-70-175 3-AC-70-065 l l Room 461 Room 449 DOOR AC418 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd j Room 411 Room 417 '
i 1 1
DOOR AC423 2-AC-70-064 2-AC-70-063 No Comp Measures Req'd l Room 401 Room 403 l DOOR AC426 2-AC-70-064 2 AC 70-064 No Comp Measures Req'd Room 426 Room 429 I DOOR AC427 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 421 Room 429 DOOR AC428 2-AC-70-064 2-TB-72 154B j Room 429 Room T2-404 l
l DOOR AC430 2-AC-70-064 2-AC-30-024 Room 401 Room 435 DOOR AC431 2-AC-70-064 2 AC-70-064 No Comp Measures Req'd Roem 401 Room 442 DOOR AC432 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 442 Room 435 UNIT 2 + COMMON FOR INFORMATION ONLY p 6 / 19
. . - _ - - - - , . . - ~ . . .- . - . - - - . -. .- . . . . --
1 i LCS 3.7-1XX TABLE 3
, BARRIERS WITH NO EQ/ MISSILE FUNCTIONS BARRIER AREA 1 AREA 2 REMARKS 4
DOOR AC434 2-AC-70-064 2-AC-70 064 No Comp Measures Req'd Room 436 Room 443 DOOR AC438 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd
- Room 442 Room 443 DOOR AC439 2-AC-70-064 2 AC-70-064 No Comp Measures Req'd Room 441 Room 442 l DOOR AC440 2-AC-70 064 2-AC-70-064 No Comp Measures Req'd Room 446 Room 442 j
DOOR AC441 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 446 Room 442
, DOOR AC442 2-AC-70-064 3-AC-70 065 Room 412 Room 449 DOOR AC443 2-AC-70-064 2-AC-30-022 Room 442 Room 447 DOOR AC448 2-AC-70-064 2-AC-70-064 No Camp Measures Req'd Room 451 Room 452 DOOR AC501 2-AC-30-024 2-YD-30-200B Stairwell door Room 501 Aux Bldg Roof DOOR AC503 2-AC-85-070 2-YD-30-200A No Comp Measures Req'd Room 503 Aux Bldg Roof DOOR AC504 2-AC-85-070 2-AC-30-200A No Comp Measures Req'd Room 503 Aux Bldg Roof DOOR.AC505 2-AC-( 85)-071 2-YD 30-200B No Comp Measures Req'd Room 504 Aux Bldg Roof DOOR AC701 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 459 Room 454 DOOR AC702 2 AC-70-064 2-AC 70-061 No Comp Measures Req'd Room 453 Room 454 DOOR AC703 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 442 Room 450 DOOR AC705 2-AC-70 064 2-AC-70-064 No Comp Measures Reg'd Room 458 Room 459 DOOR AC706 2 AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 442 Room 455 DOOR AC708 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 412 Room 455 DOOR AC709 2-AC-70-064 2 AC-70-064 No Comp Measures Req'd Room 410 Room 411 UNIT 2 v COMMON FOR INFORMATION ONLY p 7 / 19
l l
LCS 3.7-1XX TABLE 3 '
BARRIERS WITH NO EQ/ MISSILE FUNCTIONS I l
BARRIER AREA 1 AREA 2 REMARKS DOOR AC710 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 421 Room 411 DOOR AC713 2-AC-70-064 2-LC-70-064 No Comp Measures Req'd Room 401 Rc4m 408 DOOR AC714 2 AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 401 Room 409 DOOR AC715 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 445 Room 442 DOOR AC716 2-AC 70-064 2-AC-70 064 No Comp Measures Req'd Room 401 Room 431 DOOR AC717 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 401 Room 406 DOOR AC718 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 417 Room 411 DOOR AC719 2-AC-70-064 2-AC-70-064 No Comp Measures Reg'd Room 415 Room 442 DOOR AC721 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 406 Room 413
, DOOR AC722 2-AC-70-064 2-AC-70-064 No Comp Ms.asures Req'd Room 406 Room VEST DOOR AC733 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd Room 401 Room 403
! DOOR AC737 2-AC-70-064 2-AC-70-064 No Comp Measures Req'd i Room 401 Room 430 DOOR AR102 2-AR-09-076 2-AR-09-086 Table 2 alternate Room 101 Room 103A barrier for AR201, AR403.
No other functions.
DOOR AR103 2-AR-09-076 2-AR-09-077 Table 2 alternate Room 103A Room 102 barrier for AR202, AR403 i DOOR AR105 2-AR-09-076 3-AR-09-078A No Coc, Measures Req'd Room 103E Room 105C l
DOOR AR106 2 AR-09-076 3-AR-09-078B No Comp Measures Req'd
- Room 103E Room 105D i DOOR AR301 2-AR-09-086 2-AR-37-102A Table 2 alternate Room 301 Room 303 barrier for AR201, AR401, AR502 DOOR AR302 2-AR-37-102A 2-AR-09-077 Table 2 alternate
- Room 334 Room 302 barrier for AR202, AR403, AR503 1
4 UNIT 2 + COMMON FOR INFORMATION ONLY p 8 / 19
__ - m.. _ __ _. _ ___ _ . _ . . _ . _ _ ,
l j l
l LCS 3.7-1XX TABLE 3
, BARRIERS WITH NO EQ/ MISSILE FUNCTIONS j BARRIER AREA 1 AREA 2 REMARKS 4
DOOR AR303 2-AR-09-077 2-AR-09-077 No Comp Measures Req'd Room 202 Room 302 DOOR AR304 3-AR-09-075 2-AR-09-077 Table 2 alternate 4 Room 127B Room 302 barrier for AR202, 1 l
AR403, AR503
{ DOOR AR305 2-AR-09-086 2-AR-09-086 No Comp Measures Reg'd
- Room 201 Room 301 i l 1 DOOR AR306 2-AR-09-073 2 AR-09 086 Table 2 alternate
, Room 127A Room 301 barrier for AR201, AR401, AR502 DOOR AR309A 2-AR-37-102A 2-YD-30-200B <
Room 336 Room YARD DOOR a312 2-AR-37-108A 3-AR-21-096 No Comp Measures Req'd ,
j Room 334 Room 340B j DOOR AR318 2-AR-37-102A 2-AR-24-102B Table 2 alternate
, Room 309A Room 215 barrier for wall
, between 2-AR-24-102B (Rm 215) and 2-AR I 94 (Rm 206D).
No other functions. l l
DOOR AR323 2-AR-37-102A 2-AR-37-102A No Comp Measures Req'd l Room 320 Room 338 l DOOR AR611 2 AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 613 Room 612 DOOR AR612 2-AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 612 Room 611 DOOR AR613 2-AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 613 Room 614 DOOR AR614 2-AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 613 Room 615 DOOR AR615 2-AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 613 Room 619 DOOR AR616 2-AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 619 Room 622 DOOR AR617 2-AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 624 Room 631 DOOR AR618 2-AR-68-178A 2 AR-68-178A No Comp Measures Req'd Room 625 Room 631 DOOR AR619 2-AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 627 Room 631 DOOR AR620 2-AR-68-178A 2-AR-68-178A No Camp Measures Reg'd Room 625 Room 626 UNIT 2 + COMMON FOR INFORMATION ONLY p 9 / 19
~ . - -. . . - _ _ . . . -- - .-. -
4
., LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS BARRIER AREA 1 AREA 2 REMARKS DOOR AR621 2-AR 68-178A 2-AR-68-178A No Comp Measures Reg'd Room 626 Room 627 DOOR AR623 2-AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 628 Room 631 DOOR AR624 2-AR-68-178A 2 AR-68-178B No Comp Measures Reg'd Room 631 Room 629 DOOR ARG25 2-AR-68-178A 2-AR-68-178B No Comp Measures Req'd Room 631 Room 629 DOOR AR626 2-AR-68 178A 2-AR-68-178B No Comp Measures Req'd Room 628 Room 630 DOOR AR627 2-AR-68-178A 2-AR-68-178B No Comp Measures Req'd Room 631 Room 630 DOOR AR629 2-AR-68-178A 2-AR-68-178A No Comp Measures Req'd Room 631 Room 632 DOOR AR632 2-AR-68-178A 2-YD-30-200B No Comp Measures Reg'd Room 624 Room YARD DOOR C2106 2 - SE- ( - 12 ) - 17 0 2 - SE - (- 12 ) - 170 Emergency Recirc Tunnel DOOR C2107 2 - SE - ( - 12 ) - 170 2 - SE - (- 12 ) - 170 Emergency Recirc Tendon Access Tunnel Gallery l
DOOR C2108 2 - SE - ( - 12 ) - 17 0 2 - S E - ( - 12 ) - 170 Emergency Recirc Tendon Access Tunnel Gallery DOOR C2403 2-PE-63-003B 2-PE 63-003B No Comp Measures Req'd l DOOR C3106 3-SE-(-12)-170 3 - S E - ( - 12 ) - 17 0 Emergency Recire Tendon Access Tunnel Gallery DOOR C3107 3-SE-(-12)-170 3 - SE - ( - 12 ) - 17 0 Emergency Recirc Tendon Access Tunnel Gallery DOOR C3108 3 - S E - ( - 12 ) - 17 0 3 - S E - ( - 12 ) -
Emergency Recirc 170 Tendon Access Tunnel Gallery DOOR C3403 3-PE 63-003B 3-PE-63-003B No Comp Measures Req'd Room 406 Room 408 DOOR C3405 3-PE-63-003B 3-PE-63 003B No Comp Measures Req'd Room 409 Room 411 DOOR DG2102 2-DG-30 158 2-YD-30-200A Includes wall and YARD AREA penetration seals UNIT 2 + COMMON FOR INFORMATION ONLY p 10 / 19
LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS BARRIER AREA 1 AREA 2 REMARKS DOOR DG2104 2-DG-30-157 2-DG-30-155 Room 105 Room 107 DOOR DG2105 2-DG-30-155 2-YD-30-200A Includes wall and YARD AREA penetration seals DOOR DG2107 2-DG-30-156 2-YD-30-200A Includes wall and YARD AREA penetration seals DOOR DG2108 2-DG-30-157 2-YD-30-200A Includes wall and YARD AREA penetration seals DOOR DG3101 3-30-156 3-DG-30-158
.m 101 Room 103 DOOR DG3102 3-DG-30-158 2-YD-30-200B Includes wall and YARD AREA penetration seals DOOR DG3103 3-DG-30-157 3-DG-30-158 Room 105 Room 103 DOOR DG3105 3-DG-30-155 2-YD-30-200B Includes wall and YARD AREA penetration seals DOOR DG3107 3-DG-30-156 2-YD-30-200B Includes wall and YARD AREA penetration seals DOOR DG3108 3-DG-30-157 2-YD-30-200B Includes wall and YARD ARED penetration seals DOOR FH2101 2-FH-15-124 2-PE-09-002A Room 101 Room 113 DOOR FH2102 2-FH-15-124 2-FH-15-124 Room 101 Room 103 DOOR FH2201 2-FH-15-124 2-FH-15-124 No Comp Measures Req'd Room 201 Room 201 DOOR FH2202 2-FH-15-124 2-FH-30-128 No Comp Measures Req'd Room 201 Room 203 DOOR FH2204 2-FH-30-127 2-FH-30-128 Room 202 Room 203 DOOR FH2301 2-FH-15-124 2-FH-45-131 No Comp Measures Req'd Room 301 Room 303 DOOR FH2303 2-FH-45-131 2-PE-45-003A Room 303 Room 306 DOOR FH2401 2-FH-15-124 2-FH-63-134 No Comp Measures Req'd Room 401 Room 403 DOOR FH3102 3-FH-15-124 3-FH-15-125 Room 101 Room 103 DOOR FH3201 3-FH-15-124 3-FH-15-124 No Comp Measures Reg'd Room 201 Room 201 UNIT 2 + COMMON FOR INFORMATION ONLY P 11 / 19 J l
l
LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS BARRIER AREA 1 AREA 2 ' REMARKS DOOR FH3202 3-FH-15-124 3-FH-30-128 No Comp Measures Req'd Room 201 Room 203 DOOR FH3301 3-FH-15-124 3-FH-45-131 No Comp Measures Reg'd Room 301 Room 303 DOOR FH3401 3-FH-15-124 3-FH-63-134 No Comp Measures Req'd Room 401 Room 403 DOOR FH3403 3-FH-63-134 3-PE-63-003B Room 403 Room 411 DOOR S2201 2-SE-30-144 2-SE-70-172 No Comp Measures Req'd Room 107 Room 202 DOOR T2101 2-TB-07-148A 2-TB-07-148A Room T2-101 Room T2-105 DOOR T2103 2-TB-07-149 2-TB-09-148C No Comp Measures Req'd Room T2-108 Circ Pung Area DOOR T2104 2-TB-07-149 2-TB-07-149 Room T2-101 Room T2-103 DOOR T2105 2-TB-07-148B 2-TB-09-148C No Comp Measures Req'd Room T2-102 Cire Pump Area DOOR T2203 2-TB-30-148H 2-TB-07-148A No Comp Measures Req'd Room Room T2-201 I l
DOOR T2204 2-TB-30-148H 2-TB-07-148A No Comp Measures Reg'd !
Room FFCPD Room T2-101 i
DOOR T2205 2-TB-30-148H 2-TB-07-148H No Comp Measures Req'd -
Room FFCPD Room T2-101 DOOR T2207 2-TB-07-148A 2-YD-30-200A No Comp Measures Reg'd Room T2-204 Room DOOR T2208 2-TB-07-148A 2-TB-09-148C No Comp Measures Req'd i l
Room TB Room YARD DOOR T2212 2-TB-07-148A 2-TB-07-148A No Comp Measures Req'd Room T2-205 Room T2-206 DOOR T2213 2-TB-07-148A 2-TB-07-148A No Comp Measures Req'd Room T2-205 Room T2-206 DOOR T3102 3-TB-07-148A 2-TB-07-148A No Comp Measures Req'd Room T3-101 Room T3-105 DOOR T3103 3-TB-07-149 3-TB-09-148C No Comp Measures Req'd Room T3-103 Circ Pump Area DOOR T3105 3-TB-07-148B 3-TB-09-148C No Comp Measures Req'd Room T3-102 Circ Pump Area DOOR T3204 3-TB-30-148H 3-TB-07-148H Room FFCPD Room T3-101 j UNIT 2 + COMMON FOR INFORMATION ONLY p 12 / 19
LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS BARRIER AREA 1 AREA 2 REMARKS DOOR T3205 3-TB-30-148H 3-TB-07-148A Room FFCPD Room T3-101 DOOR T3206 2-YD-30-200B 3-TB-07-148A No Camp Measures Req'd Room YARD Room T3-204 DOOR T3207 2-YD-30-200B 3-TB-07-148A No Comp Measures Reg'd Room WEST Room T3-204 DOOR T3210 3-TB-07-148A 3-TB-07-149 Room T3-204 Room T3-103 FLOOR 2-AR-09-081 3-AR-37-104 Includes penetration Room 111D Room 345B seals Provides temperature boundary between reactor trip breakers and Tank T068 FLOOR PLUG 2-AR-09-080 2-AR-24-096 No Comp Measures Req'd Room 110 Room 205B FLOOR PLUG 2-AR-09-081 2-AR-37-102A No Comp Measures Req'd Room 111A Room 309B Tank T065 vault 1 l
FLOOR PLUG 2-AR-09-081 2-AR-37-102A No Comp Measures Req'd Room 111B Room 309C Tank T066 vault FLOOR PLUG 2-AR-09-081 2-AR-37-102A Includes floor and Room 111C Room 308C penetration seals l Provides temperature boundary between.
reactor trip breakers and Tank T067 FLOOR PLUG 2-AR-09-081 2-AR-37-102A Includes floor and Room 111D Room 30BD penetration seals Provides temperature boundary between reactor trip breakers and Tank T068 FLOOR PLUG 2-AR-09-083 2-AR-24-098 No Comp Measures Req'd Room 122 Room 205A Tank T069 vault FLOOR PLUG 2-AR-37-102A 2-AR-09-074 No Comp Measures Req'd Room 126B Room 335B Tank T058 vault FLOOR PLUG 2-AR 24-094 2-AR-37-102A No Comp Measures Req'd Room 206D Room 334 UNIT 2 + COMMON FOR INFORMATION ONLY p 13 / 19
4 LCS 3.7-1XX TABLE 3 ,
- BARRIERS WITH NO EQ/ MISSILE FUNCTIONS l 1 BARRIER AREA 1 AREA 2 REMARKS
! FLOOR PLUG 2-AR-09-080 3-AR-24-096 No Comp Measures Req'd Room 110 Room 205B Tank T064 vault FLOOR PLUGS (4) 2-TB-07-148A 2-TB-07-148A Over condensate pumps l Room T2-301 Room T2-201 MP050 thru MP053 I FLOOR PLUGS (2) 2-TB-07-148A 2-TB-07-148A Over heater drain
! Turbine Deck Room T2-301 pumps MP058, MP059 4
I FLOOR PLUGS (4) 3-TB-07-148A 3-Tb-07-148A Over condensate pumps Room T3-301 Room T3-201 MP050 thru MP053 FLOOR PLUGS (2) 3-TB-07-148A 3-TB-07-148A Over heater drain Turbine Deck Room T3-301 pumps MP058, MP059 HATCH COVER H4 2-TB-07-148A 2-TB-(-09)-148E Existing screw holes, penetrations Room T2-101 Room SWC pipe plate gaps and hose tunnel cutouts only (total area < 50 square inches). All other openings governed by Table 2.
HATCH COVER H5 3-TB-07-148A 2 -TB- ( - 0 9 ) - 14 8 E Existing screw holes, penetrations Room T3-101 Room SWC pipe plate gaps and hose tunnel cutouts only (total area < 50 square i inches) . All other j openings governed by Table 2.
MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd AKX202 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200A 2-YD-30 200A No Comp Measures Req'd l AKX206 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd ,
AKX207 Room YARD Room MANHOLE i MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Reg'd AKX211 Room YARD Room MANHOLE See Dwg 35048 C7 for location.
MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd AKX214 Room YARD Room MANHOLE See Dwg 35048 for location.
MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd AKX222 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd AKX223 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd AOX303 Room YARD Room MANHOLE UNIT 2 + COMMON FOR INFORMATION ONLY p 14 / 19
1 l
- 1 LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS BARRIER AREA 1 AREA 2 REMARKS I MANHOLE COVER 2-YD-30-200B 2-YD-30-200B No Comp Measures Req'd AOX309 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200B 2-YD-30-200B No Comp Measures Req'd AOX318 Room YARD Room MANHOLE l MANHOLE COVER 2-YD-30-200B 2-YD-30-200B No Camp Measures Req'd ,
2 AOX319 Room YARD Room MANHOLE i
, MANHOLE COVER 3-AC-09-006 2-YD-30-200B No Comp Measures Req'd IYX213 Room 111B Room MANHOLE j MANHOLE COVER 2-YD-30-200B 2-YD-30-200B No Comp Measures Reg'd
+
IYX301 Room YARD Room MANHOLE l MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Reg'd 4
SAX 105 Room YARD Room MANHOLE See Dwg 35081 for l location.
- MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Reg'd SAX 106 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Reg'd SAX 107 Room YARD Room MANHOLE See Dwg 35081, SHT 1 for location.
MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd SBX108 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200B 2-YD-30-200B No Comp Measures Reg'd SBX110 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200B 2-YD-30-200B No Comp Measures Req'd SBX111 Room YARD Room MANHOLE See Dwg 35081 SHT 3 for location.
MANHOLE COVER SE 2-YD-30-200B 2-YD-30-200B GTOWER4 2ND Room YARD Room DUCTBANK MANHOLE COVER SE 2-YD-30-200B 2-YD-30-200B GTOWER4 IST Room YARD Room DUCTBANK 1 l'
MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd TLAX01 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd TLAXO2 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Reg'd TLAXO3 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200B 2-YD-30-200B TLAXO4 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200B 2-YD-30-200B No Comp Measures Reg'd TLAXOS Room YARD Room MANHOLE UNIT 2 + COMMON FOR INFORMATION ONLY p 15 / 19
I 1
1 LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS l
BARRIER AREA 1 AREA 2 REMARKS !
l MAN' DOLE COVER 2-YD-30-200A 2-YD-30-200A No Comp Measures Req'd TLAXO6 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200B 2-YD-30-200B No Comp Measures Req'd TLAXO7 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200 2-YD-30-200 No Comp Measures Reg'd TLAXO8 Room YARD Room MANHOLE MANHOLE COVER 2-YD-30-200 2-YD-30-200 No Comp Measures Req'd TLAXO9 Room YARD Room MANHOLE PENETRATION SEAL 2 DG-20-159 2-DG-20-160 S2DF204002 Room VAULT Room VAULT PENETRATION SEAL 2-DG-20-159 2-DG-20-160 S2DF204003 Room VAULT A Room VAULT B PENETRATION SEAL 2-DG-30-155 2-DG-30-156 No Comp Measures Req'd i S2DG301016 Room 107 Room 101 i PENETRATION SEAL 2-FH-17-122 2-FH-30-126 l S2FH302095014 Room 107 Room 209 '
PENETRATION SEAL 2-PE-30-002C 2 - PE- (- 18 ) - 0 02B No Comp Measures Req'd S2PB302085009 Room 208 Room 111 PENETRATION SEAL 2-TB-30-153 2-YD-30-200A No Comp Measures Reg'd j S2TB302032006 Room T2-203 Room NORTH l PENETRATION SEAL 2-TB-30-153 2-TB-07-148 No Camp Measures Req'd l S2TB302033005 Room T2-203 Room T2-201 '
PENETRATION SEAL 3-DG-20-159 3-DG-20-160 S3DF20N3004 Room VAULT A Room VAULT B PENETRATION SEAL 2-AC-09-017 3-AC-09-006 SAAC091062025 Room 106 Room 111B PENETRATION SEAL 2-AC-09-017 3-AC-09-006 SAAC091063002 Room 106 Room 111B PENETRATION SEAL 2-AC-09-016 2-AC-09-017 SAAC091064005 Room 105 Room 106 PENETRATION SEAL 2-AC-09-016 2-AC-09-017 SAAC091064053 Room 105 Room 106 PENETRATION SEAL 2-AC-09-005 3-AC-09-006 SAAC09111B1017 Room 111A Room 111B PENETRATION SEAL 3-AC-09-006 2-YD-30-200B No Comp Measures Req'd SAAC09111B5002 Room 111B Room DUCT BANK PENETRATION SEAL 2-AC-09-011 2-AC-09-016 SAAC091171004 Room 117 Room 102 PENETRATION SEAL 2-AC-09-011 2-AC-09-016 SAAC091172002 Room 117 Room 105 UNIT 2 + COMMON FOR INFORMATION ONLY p 16 / 19
LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS BARRIER AREA 1 AREA 2 REMARKS PENETRATION SEAL 2-AC-09-011 2-AC-09-016 SAAC091172007 Room 117 Room 105 PENETRATION SEAL 2-AC-09-011 2-AC-09-016 SAAC091172017 Room 117 Room 105 PENETRATION SEAL 2-AC-09-011 2-AC-09-016 SAAC091172020 Room 117 Room 105 PENETRATION SEAL 2-AC-30-020A 2-AC-09-017 SAAC302035001 Room 203 Room 106 PENETRATION SEAL 2-AC-30-022 2-AC-30-023 SAAC302193001L Room 221 Room 219 PENETRATION SEAL 2-AC-30-020A 3-AC-30-020B SAAC302202022 Room 227 Room 220 PENETRATION SEAL 3-AC-30-020B 3-AC-09-006 SAAC302205004C Room 220 Room 111B PENETRATION SEAL 2-AC-30-020B 3-AC-09-006 SAAC302205006 Room 220 Room 111B PENETRATION SEAL 2-AC-30-022 3-AC-30-021 SAAC302241007 Room 221 Room 224 PENETRATION SEAL 2-AC-30-020A 3-AC-30-021 SAAC302241097 Room 227 Room 224 PENETRATION SEAL 2-AR-37-102A 3-AC-30-021 SAAC3022420040 Room 308D Room 224 PENETRATION SEAL 2-AC-30-020 2-AC-09-005 SAAC302295075 Room 229 Room 111A PENETRATION SEAL 2-AC-09-005 2-AC-30-020A SAAC302295109 Rooni 111A Room 229 PENETRATION SEAL 2-AC-30-020A 2-AC-30-020C No Comp Measures Reg'd SAAC302322012A Room 229 Room 232 PENETRATION SEAL 2-AC-30-020C 2-AC-09-005 SAAC302325006 Room 232 Room 111A PENETRATION SEAL 2-AC-09-005 2-AC-30-020C SAAC302325007 Room 111A Room 232 PENETRATION SEAL 2-AC-30-020A 2-AC-30-028 SAAC302363016 Room 229 Room 236 PENETRATION SEAL 2-AC-30-020A 2-AC-30-028 SAAC302363025 Room 229 Room 236 PENETRATION SEAL 2-AC-30-028 2-AC-30-027 SAAC302363082 Room 236 Room 234 PENETRATION SEAL 2-AC-09-014 2-AC-30-028 SAAC302365004 Room 110 Room 236 UNIT 2 + COMMON FOR INFORMATION ONLY p 17 / 19
LCS 3.7-1XX TABLE 3 I
BARRIERS WITH NO EQ/ MISSILE FUNCTIONS BARRIER AREA 1 AREA 2 REMARKS PENETRATION SEAL 2-AC-30-028 2-AC-09-014 SAAC302365016 Room 236 Room 110 PENETRATION SEAL 2-AC-30-020A 2-AC-09-005 ,
SAAC302405008A Room 240 Room 111A '
PENETRATION SEAL 2-AC-30-020A . 2-AC-09-005 I SAAC302405009A Room 240 Room 111A PENETRATION SEAL 2-AC-30-020A 2-AC-Ca .'305 SAAC302405009B Room 240 Room 111A I PENETRATION SEAL 2-AC-30-020A 2-AC-39-020D SAAC392381007 Room 240 Room 238 PENETRATION SEAL 2-AC-39-020D 2-AC-30-020A SAAC392381009 Room 238 Room 240 PENETRATION SEAL 2-AC-50-029 2-AC-50-035 SAAC50302A2004 Room 303A Room 302A PENETRATION SEAL 2-AR-50-036 2-AR-50-037 l SAAC50305A2011 Room 305A Room 305 PENETRATION SEAL 3-AC-30-032 3-AC-30-032 SAAC503155013E Room 224 Room 315 PENETRATION SEAL 2-AC-70-064 2-AC-70-064 SAAC704203004 Room 411 Room 420 PENETRATION SEAL 2-AC-70-064 2 AC-70-064 No Comp Measures Req'd SAAC704213004 Room 421 Room 411
?ENETRATION SEAL 2-AC-70-175 3-SE-50-146 No Comp Heasures Req'd SAAC704493011 Room 461 Room PENETRATION SEAL 2-AC-70-175 3-AC-70-065 SAAC704494019 Room 461 Room 449 l PENETRATION SEAL 2-AC-70-175 3-AC-70-065 SAAC704494029 Room 461 Room 449 j PENETRATION SEAL 3-AC-50-032 3-AC-70-065 SAAC704495006A Room 315 Room 449 j l
PENETRATION SEAL 2-AC-70-175 2-AC-70-064 No Comp Measures Req'd SAAC704611101 Room 461 Room 443 l PENETRATION SEAL 2-AR-37-102A 2-AR-37-102A SARW37305E1002 Room 305E Room 303 .
1 PENETRATION SEAL 2-AR-37-102A 2-AR-37-102A i SARW37305N1002 Room 305N Room 318 l
PENETRATION SEAL 2-AR-37-102A 2-AR-37-102A i SARW37305N1005 Room 305N Room 318 PENETRATION SEAL 2-Ak-50-111A 2-AR-37-102A SARW50403H5002 Room 403H Room 305H .
1 l
l UNIT 2 + COMMON FOR INFORMATION ONLY l P 18 / 19 i I
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .J
LCS 3.7-1XX TABLE 3 BARRIERS WITH NO EQ/ MISSILE FUNCTIONS I
l AREA 1 AREA 2 BARRIER REMARKS PENETRATION SEAL 2-AR-63-116 2-AR-63-116 SARW63507A3050 Room 507A Room 507B SLEEVE 2-AC-30-020A 3-AC-30-020B Room 208 Room 220 SLEEVE 2-AC-70-064 2-AC-50-061 UNGROUTED FLOOR CORE l Room 442 Room 306K DRILL l SLEEVE 2-TB-30-153 2-YD-30-200A No Comp Measures Reg'd Room T2-203 Room NORTH VAULT PLUG 2-DG-20-159 2-YD-30-200A Includes walls, roof DG TANK VAULT YARD AREA and penetration seals VAULT PLUG 2-DG-20-160 2-YD-30-200A Includes walls, roof ,
DG TANK VAULT YARD AREA and penetration seals l VAULT PLUG 3-DG-20-159 2-YD-30-200B Includes walls, roof DG TANK VAULT YARD AREA and penetration seals VAULT PLUG 3-DG-20-160 2-YD-30-200B Includes walls, roof i DG TANK VAULT YARD AREA and penetration seals )
WALL 2-AC-30-020A 2-AR-09-018 l Room 227, 229 Room 111A - 111D l WALL 2-AC-30-020A 2-AC-30-002B i Room 229 Room 236 I WALL 2-AC-30-020A 2-AC-30-020A No Comp Measures Req'd Room 230 Room 240 WALL 2-AC-50-036 2-AC-50-035 Room 305A Room 302A WALL 2-AC-50-037 2-AC-50-040 Room 305 Room 308A WALL 2-AC-50-037 2-AC-50-038 Room 3C, Room 309A WALL 2-AC-50-049 2-AC-50-046 Room 306D Room 310B WALL 3-AC-30-021 2-AR-09-081 Includes penetration Room 224 Room 111D seals UNIT 2 + COMMON FOR INFORMATION ONLY p 19 / 19