ML20247C572
| ML20247C572 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 05/16/1989 |
| From: | Robert Williams PUBLIC SERVICE CO. OF COLORADO |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| GL-86-10, P-89179, NUDOCS 8905240508 | |
| Download: ML20247C572 (18) | |
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O PublicService*
Company of Colorado P.O. Box 840 Denver, CO 80201 0840 May 16, 1989' R.O. WILLIAMS, JR.
Fort St. Vrain SENIOR VICE PRESIDENT Unit No. 1 NUCLEAR OPERATIONS P-89179 U. S. Nuclear Regulatory Commission ATTN:
Document Control Desk Washington, D._C. 20555 Docket No. 50-267
SUBJECT:
FPOR-13, Issue 4 FPOR-14, Issue 3 I
REFERENCE:
NRC Generic Letter 86-10, dated April 24, 1986 (G-86227)
Gentlemen:
Enclosed is one signed original and ten additional copies of the Fire Protection Operability Requirements (FPORs) 13 cnd 14 (Issue 4 and Issue 3, respectively). The FPORs are contained in Section FP.6.1 of the Fort St. Vrain (FSV) Fire Protection Program Plan (FPPP).
FPOR-13 and FPOR-14 are being submitted under the same requirements as 10 CFR 50.71(c).
Per the Reference,the FPPP is not required to be submitted under this regulation until the NRC has approved the FSV Fire Protection Program.
The attachment to this letter is a summary of the changes to the FPORs. A 10 CFR E0.59 safety evaluation was performed on FPOR-13 and FPOR-14.
The evaluation determined that the revisions were safety-related, but were not safety significant and did not involve or create an unreviewed safety question.
The revisions do not require changes to the FSV Technical Specifications.
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i P-89179 May 16, 1989 l
If you have any questions or comments, please contact Mr. M. H.
Holmes at (303) 480-6960.
Very truly yours,
[
R. O. Williams, Jr.
Senior Vice President Nuclear Operations R0W/DLF/km Attachment Enclosure cc:
Regional Administrator, Region IV ATTN:
Mr. T. F. Westerman, Chief Projects Section B (with one copy of FPOR-13, Issue 4 and FPOR-14, Issue 3)
Mr. R. E. Farrell Senior Resident Inspector Fort St. Vrain (FPOR-13 and FPOR-14 previously delivered) i
UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION In the Matter
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Public Service Company of Colorado
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Docket No. 50-267 Fort St. Vrain Unit No. 1
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AFFIDAVIT R.
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Williams, Jr.
being first duly sworn, deposes and says:
That he is Senior Vice President, Nuclear Operations, of Public Service ~ Company of Colorado, the Licensee herein, that he has read the information presented in the attached letter and knows the contents thereof, and that the statements and matters set forth therein ere true and correct to the best of his knowledge, information and belief.
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Williams, Jr.
Senior Vice President Nuclear Operations STATE OF
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COUNTY OF 10,,,,o l
Subscribe and sworn to before me, a Notary Public on this
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P-89179 Page 1
SUMMARY
OF CHANGES FPOR-13 For consistency with the BASIS and other FPORs, the words " fire watch patrol" in the ACTION ' Statement NOTE are no longer capitalized.
The elevations listed in Table FPOR-13-1 have been made consistent by removing the symbol for feet (') following e ch four digit elevation number.
On page 5 of 7 of Table FPOR-13-1, Seal DG-044 has been moved from the ROOM 1A AND IB, DIVIDING WALL to the ROOM 1A, WEST WALL, On page 7 of 7 of Table FPOR-13-1, Seal BT-100 has been added to Building 10, West Wall.
FPOR+14 The ACTION statement has been reworded to clarify that a continuous fire watch is established "on at least one side of the affected door (s)."
For consistency between the ACTION statement NOTE and the BASIS,
" hourly watch" has been changed to read " hourly fire watch patrol."
TABLE FPOR-14-1 has been revised to delete doors D13 and D14, and clarify / correct locations of several other doors listed in the table.
The table revisions are initiated in response to QDR 007 as documented in Interoffice Memo, NDR-89-0321.
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PPP
' 1 91 05-04-89
,. [y Issue 4 ij EfE (t
SECTION FP.6.1 FIRE PROTECTION OPERABILITY REQUIREMENTS TABLE OF' CONTENTS EFFECTIVE NUMBER
_ TITLE ISSUE DATE FP.6.1.
Fire Protection'Operab111ty 2
05-04-88 w
FPOR-1 Emergency Diesel Generator Carbon-2 05-04-88 Dioxide System R
FPOR-2 Carbon Dioxide Hose Reels 2
05-04-88 FPOR-3 Halon Systems 2
05-04-88 FPOR-4 Deluge' Spray Systems 2
05-04-88 FPOR-5 Fixed Water Spray Systems 2
05-04-88 FPOR-6 Plant Yard Hydrants 2
05-04 FPOR-7 Fire Extir.guishers 2
05-04-88' FPOR-8 8reathing Air System 2
05-04-88 FPOR'-9 Fire Hose Stations 2
05-04-88 FPOR-10 Fire Water Pumps 2
05-04-88 l
FPOR-11 Fire Water Headers and Mains 2
05-04-88 FPOR-12 Fire Detectors 2
05-04 l FPOR-13 Fire Barriers 4
05-04-89 l FPOR-14 Fire Doors 3
05-04 FPOR-15 Fire Dampers 3
03-15-89 FPOR-16 Fire Protection Shutdown /Cooldown Trains 2
05-04-88 FPOR-17 Alternat.e Cooling Method (ACM) 2 05-04-88 FPOR-18 Ladders 2
05-04-88 FPOR-19 Cable Wraps 2
05-04-88 FPOR-20 Emergency Lf ghting 2
05-04-88
.O ATT.-21 Fire Protectica Impairment Log 2
05-04-88
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FPOR'-13 Issue 4 p
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FIRE PROTECTION OPERABILITY REQUIREMENTS Fire Barriers FPOR-13 The cable, piping and ventilation duct penetration. seals and associated barriers, i.e.,
walls, floors anc ceilings, listed on Table FPOR-13-1 are required to be operable.
APPLICABILITY: At all times ACTION:
With one-or more of the required barriers or' seals inoperable, within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />,. establish'a continuous fire watch on at.least one side of the affected barrier or seal, j
NOTE:
This may be changed to ari hourly fire watch patrol based on the Fire Protection Engineer's evaluation.
SURVEILLANCE REQUIREMENTS The cab'le, piping, ven'.il a ti on duct penetration seals, and associated barriers in Table FPOR-13-1 shall be demonstrated operable:
a.
Once per 12 months, by visually inspecting 33% of each type of seal.
b.
Following any activity which disturbs a seal; it shall be-visually inspected.
NOTE:
Where accessible, both sides of a seal shall be inspected.
BASIS FOR FPOR-13 The operability of the fire barriers and penetration seals ensures that Fire damage will be limited, as analyzed in the FPPP.
These aesign features minimize the possibility of a single fire involving more than one fire area prior to detection j
and extinguishment.
In the event that a seal is not intact, a continuous fire watch on one side of the affected barrier containing the seal, or an hourly fire watch patrol based on the Fire Protection Engineer's i
evaluation will ensure early notification of a fire.
The Fire Protection Engineer ( FPE) shall evaluate these inspection reports and may require additional inspections to take place.
The FPE will review the inspection reports to ensure barrier integrity, color of the penetration seals, and
-O other parameters as deemed necessary.
FPOR-13 Issue 4 Page 2 of 7 TABLE:
FPOR-13-1 REQUIREDCABLE, PIPING,ANDVENTILATI@lDUCTPENETRATIONSEALS THREE ROOM COMPLEX NORTH WALL, EL. 4791-4811 & SOUTH WALL BATTERY ROOMS JWD3 WP12 WP16 BR-001 BR-006 WP9 WP13 TRC-010 BR-002 BR-007 WP10 WP14 TRC-011 BR-003 CR-008 WP11 WP15 TRC-057 BR-004 SOUTH WALL, EL. 4791-4811 82T2 76B1 72M2 TRC-004 TRC-055 82M2 74T2 7282 TRC-006 TRC-056 8282 7dM2 GWD4 TRC-007 TRC-094 80H1 74B2 GWD7 TRC-008 78T1 72T2 BS52 TRC-009 EAST WALL, EL. 4791-4811 8WD5 8WD9 TRC-047 TRC-051 8WD6 8WD14 TRC-043 TRC-052 8WD7 8WD15 TRC-049 TRC-053 8WD8 SWD16 TRC-050 TRC-054 l WEST WALL, EL. 4791 62T 628 SWD9 TRC-001 TRC-003 62M 5WD4 5WD10 TRC-002 TRC-068 NORTH WALL, EL. 4811-4829 WP1 WP4 WP7 JWD1-2 JWD10 WP2 WP5 WP8 JWD2-1 JWD12 WP3 WP6 JWD1-1 JWO2-2 SOUTH WALL, EL. 4811-4829 32M1 B292-1 TRC-021 TRC-027 TRC-031-3 35T1 8292-2 TRC-022 TRC-028 TRC-058 3881 43T2 TRC-023 TRC-029 TRC-059 GWD1 43M2 TRC-024 TRC-030 TAC-060 GWD2 4392 TRC-025 TRC-031-1 TRC-061 GWD5 TRC-019 TRC-026 TRC-031-2 TRts69 GWD6 TRC-020
- FPOR-13 Issue 4
'Page 3lof 7
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TABLE:
FPOR-13-1 REQUIRED' CABLE, PIPING, AND VENTILATION DUCT PENETRATION SEALS' THREE ROOM COMPLEX (con't)
EAST WALL, EL.. 4811-4829 8WD1 3WD4 8WD12 TRC-032 TRC-035 8WD2 8WD10 8WD17 TRC-033 TRC-036 8WD3 8WD11 8668
'TRC-034 TRC-037 WEST WALL, EL.-4811-4829 30TI SWD2 SWD8 TRC-014
.TRC-018-30M1 SWD3 SWD11 TRC-015 TRC-062 3081 SWD5 TRC-012 TRC-016 TRC-063 SWD1 SWD6 TRC-013 TRC-017 TRC-064 NORTH WALL, EL. 4829-4846 TRC-041.
SOUTH WALL, EL. 4829-4846 XIC-7818 B374 B365 B655-TRC-040
-WEST WALL, EL. 4829-4846 TRC-065 EAST WALL, EL. 4829-4846 TRC-042 AUXILIARY ELECTRIC ROOM FLOOR, EL. 4811 1AF01 1AF07 1AF12 1AF17 1AF22 3AF02 1AF08 1AF13 1AF18 1AF23 3AF03 1AF09 1AF14 1AF19 1AF24 3AF04 1AF10 1AF15 1AF20 1AF25 3AF05 1AF11 1AF16 3AF21 1AF26 1AF06 O
FPOR-13 Issue 4 Page 4 of 7 TABLE:
FDOR-13-1 REQUIRED CABLE, PIPING, AND VENTILATION OUCT PENETRATION SEALS AUXILIARY ELECTRIC ROOM FLOOR (con't)
SOUTH WALL, EL. 4791 TRC-70 TRC-75 TRC-80 TRC-85 TRC-90 l
TRC-71 TRC-76 TRC-81 TRC-86 TRC-91 TRC-72 TRC-77 TRC-82 TRC-87 TRC-92 TRC-73 TRC-78 TRC-83 TRC-88 TRC-93 TRC-74 TRC-79 TRC-84 TRC-89 TURBINE LUBE OIL RESERVOIR _ ROOM NORTH WALL LOR-001
' LOR-006 LOR-011 LOR-016 LOR-021 LOR-002 LOR-037 LOR-012 LOR-017 LOR-022 LOR-003 LOR-008 LOR-013 LOR-018
!0R-023 LOR-004
!.0R-009 LOR-014 LOR-019 LOR-027 LOR-005 LOR-010 LOR-015 LOR-020 WEST WALL LOR-024 LOR-025 LOR-026 LOR-028 LOR-029 TURBINE LUBE OIL STORAGE ROOM SOUTH WALL LOS-001 LOS-004 LOS-007 LOS-010 LOS-013 LOS-002 LOS-005 LOS-008 LOS-011 LOS-003 LOS-006 LOS-009 LOS-012 AUXILIARY BOILER ROOM NORTH WALL AB-024 AB-025 AB-026 AB-027 AB-028 EAST WALL i
AB-001 AB-007 AB-012 AB-017 AB-022 AB-002 AB-008 AB-013 AB-018 AB-023 AB-003 AB-009 AB-014 AB-019 AB-049 AB-004 AB-010 AB-015 AB-020 AB-050 W
AB-005 AB-011 AB-016 AB-021 AB-051 AB-006
Issue 4 Page 5 of 7 TABLE:
FPOR-13-1
' REDUIRED CABLE, PIPING, AND VENTILATION' DUCT PENETRATION SEALS.
' AUXILIARY BOILER ROOM (con't)
. CEILING AB-029 AB-033 AB-037 AB-041 AB-045 AB-030 AB-034 AB-038 AB-042 AB-046 AB-031 AB-035, AB-039
-AB-043 AB-047 AB-032 AB-036 AB-040 AB-044 AB-048 EMERGENCY DIESEL GENERATOR ROOMS ROOM 1A AND IB, NORTH WALL B154 DG-001 DG-003 DG-005 B155 DG-002 OG-004 DG-006 ROOM 1A, WEST WALL I B360 B377 DG-009 DG-044 ROOM 1A AND 1B, DIVIDING WALL l B396 DG-007 DG-008 ROOM 1A, CEILING DG-010 DG-015 DG-019 DG-023 DG-048 DG-011 DG-016 DG-020 DG-024 DG-049-DG-012 DG-017 DG-021 DG-025 DG-050 DG-014 DG-018 DG-022 DG-045 DG-056 ROOM 18, CEILING DG-026 0G-031 DG-036 DG-041 DG-052 DG-027 DG-032 DG-037 DG-042 DG-053 DG-028 DG-033 DG-038 DG-043 DG-054 DG-029 DG-034 D'j-039 DG-047 DG-055 DG-030 DG-035 DG-040 ROOM 1B EAST WALL DG-046 O
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FPCR-13 Issue 4 Page 6 of 7 TABLE:
FPOR-13-1 REQUIRED CABLE, PIPING, AND VENTILATION DUCT PENETRATION SEALS BUILDING 10 EAST WALL, EL. 4791-4811 404T 414 BT-004 BT-007 BT-040 404T-A BT-001 BT-005 BT-008 BT-047 404M BT-002 BT-006 BT-009 BT-048 4048 BT-003 BATTERY ROOM 1C ICB-001 1CB-003 1CB-005 1CB-007 1CB-010 1CB-002 1CB-004 1CB-006 1CB-008 1CB-011 l FLOOR EL. 4800 BT-010 BT-015 BT-041 BT-046 2BT-17 BT-011 BT-016 BT-042 BT-051 2BT-38 BT-012 BT-016-1 BT-043 BT-052 2BT-69 BT-013 BT-017 BT-044 BT-053 2BT-72 g
BT-014 BT-019 BT-045 BT-054 l FLOOR EL. 4811 BT-020 BT-025 BT-058 BT-063 BT-068 BT-021 BT-026 ST-059 BT-064 BT-069 BT-022 BT-055 BT-060 BT-065 BT-070 BT-023 BT-056 BT-061 BT-066 BT-024 BT-057 BT-062 BT-067 l FLOOR EL. 4824 BT-027 BT-031 BT-034 BT-071 BT-074 BT-028 BT-032 BT-035 BT-072 BT-075 BT-029 BT-033 BT-036 BT-073 BT-076 BT-030 1 FLOOR EL. 4791 BT-077 BT-080 BT-083 BT-086 BT-089 BT-078 3T-081 BT-084 BT-087 BT-079 BT-082 BT-085 BT-088 O
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F 0R-13 J
Issue 4-l Page 7 of 7 l
1 TABLE:
FPOR-13-1 1
REOUIRED CABLE, PIPING, AND VENTILATION OUCT ?ENETRATION SEALS 1
l BUILDING 10 (cen't)
FLOOR EL. 4835'-6"
--BT-106-BT-110 BT-114 BT-118 BT-122 BT-107 BT-111 BT-115 BT-119.
BT-123 BT-108 BT-112 BT-116 BT-120 BT-124 l
BT-109 BT-113 87-117 BT-121 BT-125
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EAST WALL EL. 4791-4811 BT-091 BT-092 l
' WEST WALL EL. 4835'-6" i
1BX15-1 1BX15-2 BT-095 BT-096 l WEST WALL EL. 4824 BT-097 BT-098 l WEST WALL EL 4811 l 9WD4 BT-099 BT-101 BT-103 BT-105 i
l 9WD5 BT-100 BT-102 BT-104 i
FIRE WATER PUMP HOUSE i
NORTH & SOUTH ROOMS i
l 1FW-001 1FW-008 1FW-015 1FW-022 1FW-028 1FW-002 IFW-009 1FW-016 1FW-023 IFW-029 IFW-003 1FW-010 1FW-017 IFW-024 1FW-030 1FW-004 1FW-011 IFW-018 1FW-025 1FW-031 IFW-005 1FW-012 IFW-019 1FW-026 1FW-032 l
IFW-006 1FW-013 IFW-020 IFW-027 1FW-033 IFW-007 1FW-014 IFW-021 I
-1 CIRC WTR MAKE-UP PUMP BLOG ICW01 1CWO4 2CWO6 1CWO2 1CWOS ICWO7
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I 7POR-14 Issue 3 Page 1 of 3-FIRE PROTECTION OPERABILITY REQUIREMENTS Fire Doors FPOR-14 The fire doors listed in Table FPOR-14-1 shall be operable.
APPLICABILITY: At all times ACTION:
'With one or more of the required fire doors inoperable, within 1 l
hour, establish a continuous fire watch on at least one side of.
l the affected door (s).
l NOTE:
This watch may be changed to an hourly fire watch patrol based on an evaluation by the Fire Protection Engineer.
EXCEPTION:
Fire doors may be opened for brief periods (i.e.,
personnel and equipment access and egress, not to exceed 20 minutes) without taking the actions described above. However, for fire doors which will be open for longer periods of time, the aforementioned actions apply.
A SURVEILLANCE REQUIREMENTS LJ The required fire doors shall be demonstrated operable:
a.
Once per day, by verifying each fire door is closed.
b.
Once per week or following maintenance work on the door, by:
1.
Visually inspecting each fire door, and replacing any damaged hardware.
2.
Functionally testing each fire door to ensure the closure mechanism is operable and verifying flushness of seal.
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FPOR-14 Issue 3 page 2 of 3 BASIS FOR FPOR-14 The operability of the fire doors ensures that fire dantage will be limited, as analyzed in the FPPP.
These de ign features minimize the i
possibility of a single fire involving more than on6; fire area prior to detection and extinguishment.
In the event that a fire door does not remain intact, a continuous fire watch on one side of the affected door or an hourly fire watch patroi based on the Fire Protection Engineer's Evaluation will ensure early notification of a fire.
Verifying the position of each fire door once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> ensures that the fire doors are in their as-designed condition to confine or retard fires from spreading to adjacent portions of the facility.
Visually inspecting the exposed surface of each fire door once per 7 cays, ensures closing mechanism and latches will be able to perform their design function when required.
Verifying that the door is returned to its original condition following any maintenance or repair work which disturbs the door ensures that it was not damaged or altered.i n any way to prevent it from performing its design function.
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FPOR-14 Issue 3 Dage 3 of 3
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_T_AB LE:
FPOR-14-1 DOOP #
ELEVATION NAME 05 4824 Bldg 10 East Interior Door l
D6 4811 Bldg 10 Walkover Structure (East Door) 07 4811 Bldg 10 Computer Rm S (Door between N & 5) 08 4811 Bldg 10 Computer Rm..N (East Door) 09 4791 Bldg 10 Computer Rm, N (East Door) 010 4791 Bldg 10 Inverter IA (Ob1 Door Between Rm 1 & 3) 011 4791 Bldg 10 Battery IC Rm 012 4791 Bldg 10 Inverter 1A (Db1 Door East Side Inside) i D16 4829 Bldg 10 Walkover Structure 1
(East Door) 13 4791 480 Volt Switchgear Rm (East Door) 14 4811 Aux Elec Eauip Rm (East Door) 15 4829 Control Rm (East Door) 17 4829 Control Rm (East Door) m 66 4829 Control Rm West Door 1
68 4829 Control Rm Middle Doors 76 4791 Aux Boiler South Doors 77 4791 Aux Boiler East Doors 79 4791 Diesel Generator Room, I
West Door, North End l
80 4791 Diesel Generator Room, l
Dividing Wall, North End j
81 4791 Diesel Generator Room, 1
Dividing Wall, South End 82 4791 Diesel Generator Room, l
East Door, North End l
90 4791 480 Volt Switchgear Room 91 4792'-10" Turbine Lube Oil Storage Rm-94 4792'-7" Tureine Lube Oil Reservoir Rm 95 4811 Aux Elec Equip Rm South End l
96 4811 Aux Elec Equip Rm West End i
142 Ele tric Fire Water Pump Room OV L--- -- --
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