ML17139C300
| ML17139C300 | |
| Person / Time | |
|---|---|
| Site: | Susquehanna  |
| Issue date: | 03/23/1984 |
| From: | Schwencer A Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML17139C301 | List: |
| References | |
| NUDOCS 8404110066 | |
| Download: ML17139C300 (10) | |
Text
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t UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON; D. C. 20555 PENNSYLVANIA POKIER AND LIGHT COMPANY ALLEGHENY ELECTRIC COOPERATIVE, INC.
I DOCKET NO. 50-387 SUSQUEHANNA S E
M L
C RI S
ION, UNIT 1 AMENDMENT T F CILITY OPER TII'IG LICENS Amendment No.
21 License No. NPF-14 1.
The Nuclear Regulatory Commission (the Commission or the NRC) having found that:
A.
The application f'r amendment f'iled by the Pennsylvania Power and Light Company, dated December 19, 1983, January 5, 1984, Januarv 21,
- 1984, and February 23,
- 1984, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's regulations set forth in 10 CFR Chapter I; B.
The facility will operate in conformity with the application, the provisions of the Act, and the regulations of the Commission; C.
There is reasonable assurance:
(i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations; D.
The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
2.
Accordingly, the license is amended by changes to the Technical Specifi-cations as indicated in the attachment to this license amendment and paragraph 2.C.(2) of the Facility Operating License No. NPF-14 is hereby amended to read as follows:
(2)
Technical S ecif'ications and Environmental Protection Plan The Technical Specifications contained in Appendix A, as revised through Amendment No.
21
, and the Environmental Protection Plan contained in Appendix B, are hereby incorporated in the license.
PPSL shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
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,PDR ADDCK 05000387 P
3.
This amendment is effective as of the date of issuance.
FOR THE NUCLEAR REGULATORY COMMISSION
Attachment:
Changes to the Technical Specifications Date of Issuance:
MQR g g f994 A. Schwencer, Chief Licensing Branch No.
2 Division of Licensing DL:LB¹ RLPerch:pt 3/ l)/84 Dl:
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ATTACHMENT TO LICENSE AMENDMENT NO.
21 F CIL P
N L CENSE N
NPF-1 DOCKET NO. 50-387 Replace the following pages of the Appendix "A" Technical Specifications with enclosed pages.
The revised pages are identified by Amendment number and contain vertical lines indicating the area of change.
REMOVE 3/4 6-31 3/4 6-32 INSERT 3/4 6-31 3/4 6-31a 3/4 6-31b 3/4 6-32
l CONTAINMENT SYSTEMS 3/4:6. 5 SECONDARY CONTAINMENT SECONDARY CONTAINMENT INTEGRITY LIMITING CONDITION FOR OPERATION 3.6.5.1 SECONDARY CONTAINMENT INTEGRITY"" shall be maintained.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2, 3, and ".
ACTION:
Without SECONDARY CONTAINMENT-" INTEGRITY:
In OPERATIONAL CONDITION 1, 2, or 3, restore SECONDARY CONTAINMENT INTEGRITY;mthin 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> or. be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
b.
In Operational Condition ", suspend handling of'rradiated fuel in the secondary containment, CORE ALTERATIONS and operations with a
. potential for draining the reactor vessel.
The provisions of Specification 3.0.3 are not applicable.
SURVEILLANCE REQUIREMENTS 4.6.5.1 ao b.
SECONDARY CONTAINMENT INTEGRITY shall be demonstrated by:
Yerifying at least, once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> that the pressure within the secondary contaimtent is less than or equal to 0.25 inch of vacuum water gauge.
Yerifying at least once per 31 days that:
la.
When the railroad bay door (No. 101) is closed; all Zone I and III hatches, removable walls, damp',
and doors connected to the railroad access bay are closed, or
')
~0nl Zone I removable Ills and/or doors are open to the railroad access
- shaft, or ii)
~Onl Zone III hatches gd/or dampers are open to the railroad access shaft.
1b.
When the railroad bay door (No. 101) is open', all Zone I and III
- hatches, removable walls,
- dampers, and doors connected to the railroad access bay are closed.
'When irradiated fuel is being handled in the secondary containment and during CORE ALTERATIONS and operations with a potential fot draining the reactor vessel.
"~Secondary Containment consists of Zone I, Zone II and Zone III or Zone I and Zone III when Zone IIis isolated from Zone I and Zone III.
Personnel ingress and egress through doors within the secondary containment
's not prohibited by t0is specification.
SUSgUEHA)NA - UNIT 1
I 3/4 6-31 AMENDMENT NO. 21
CONTAINMENT SYSTEMS SURVEILLANCE RE UIREMENTS (Continued 2a.
At least one door in each access to the secondary containment zones is closed.
2b.
At least one door in each access between secondary containment zones is closed. "
3.
4.
5.
All secondary containment penetrations""
not capable of being closed by OPERABLE secondary containment automatic isolation dampers and required to be closed during accident conditions are closed by valves, blind flanges, or deactivated automatic dampers secured in position.
The truck bay hatch is closed.
The truck bay door (No. 102) is closed unless Zone II is isolated from Zones I and III.
C.
At least once per 18 months:
1.
For three zone operation with Zone II OPERABLE:
a.
Verifying that one standby gas treatment subsystem will draw down the secondary containment (Zone I and Zone III) to greater than or equal to 0.25 inches of vacuum water gauge in less than or equal to 15 seconds, and b.
Operating one standby gas treatment subsystem for one hour and maintaining greater. than or equal to 0.25 inches of vacuum water gauge in the secondary containment at a flow rate of less than or equal to 2885 cfm from Zone I and Zone III, and C.
Verifying by calculation that one standby gas treatment subsystem will maintain greater than or equal to 0.25 inches of vacuum water gauge in the secondary containment at a flow rate of less than or equal to 4000 cfm from Zone Zone II, and Zone III, or 2.
For three zone operation:
a 0 Verifying that one standby gas treatment subsystem will draw down the secondary containment (Zone I, Zone II and Zone III) to greater than or equal to 0.25 inches of vacuum water gauge in less than or equal to 92 seconds, and
~Personnel ingress and egress through doors within the secondary containment is not prohibited by this specification.
"~Penetration between 'secondary containment
- zones, penetrations to no"zones, and penetrations to the outside atmosphere.
SUSQUEHANNA - UNIT 1 3/4 6"3la ANEHDh1ENT NO.
21
t CONTAINMENT SYSTEMS SURVEILLANCE RE UIREMENTS Continued b.
Operating one standby gas treatment subsystem for one hour and maintaining greater than or equal to 0.25 inches of vacuum water gauge in the secondary containment at a flow rate of less than or equal to 4000 cfm from Zone I, Zone II, and Zone III, or 3.
For two zone operation with Unit'2 shutdown and Zone IIisolated from. Zone I and Zone III:
ae Verifying that one standby gas treatment subsystem will draw down the secondary containment (Zone II and Zone III) to greater than or equal to 0. 25 inches of vacuum water gauge in less than or equal to 83 seconds, and b.
Operating one standby gas treatment subsystem for one hour and maintaining greater than or equal to 0.25 inches of vacuum water gauge in the secondary containment at a =flow rate of less than or equal to 2885 cfm from Zone I and Zone III.
d.
At least once per 60 months:
2.
Verifying that one standby gas treatment subsystem will draw down the secondary containment (Zone I, Zone II and Zone III) to greater than or equal to 0.25 inches of vacuum water gauge in less than or equal to 92 seconds, and Operating one st'andby gas treatment subsystem for one hour and maintaining greater than or equal to 0.25 inches of vacuum water gauge in the secondary containment at a flow rate of less than or equal to 4000.cfm from Zone I, Zone II, and Zone III.
SUSOUEHANNA " UNIT 1
/
3/4 6-3lb AMENDMENT NO.
21
0'ONTAINMENT SYSTEMS SECONDARY CONTAINMENT AUTOMATIC ISOLATION DAMPERS LIMITING CONDITION FOR OPERATION 3.6.5.2 The secondary containment ventilation system automatic isolation dampers shown in Table 3. 6. 5.2-1 shall be OPERABLE with isolation times less than or equal to the times shown in Table 3.6.5.2-1.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2, 3 and ".
ACTION:
With one or more of the secondary containment ventilation system automatic isolation dampers shown in Table 3.6.5 '-1 inoperable, maintain at least one isolation damper OPERABLE in each affected penetration that is open and within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> either:
a.
Restore the inoperable damper to OPERABLE status, or b.
Isolate each affected penetration by use of at least one deactivated damper secured in the isolation position, or c.
Isolate each affected penetration by use of at least one closed manual valve or blind flange.
Otherwise, in OPERATIONAL CONDITION 1,. 2 or 3, be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
Otherwise, in Operational Condition
~,
suspend handling of irradiated fuel in the secondary containment, CORE ALTERATIONS and operations with a.potential for draining the reactor vessel.
The provisions of Specification 3.0.3 are not applicable.
SURVEILLANCE RE UIREMENTS 4.6.5.2 Each secondary containment ventilation system automatic isolation damper shown in Table 3.6.5.2-1 shall be demonstrated OPERABLE:
a.
Pri,or to returning the damper to service after maintenance, repair or replacement work is performed on the damper or its associated
- actuator,
~
control or power circuit by cycling the damper through at least one complete cycle of full travel and verifying the specified isolation time.
b.
During COLD SHUTDOWN or REFUELING at least once per 18 months by verifying that on a containment isolation test signal each isolation damper actuates to its isolation position.
C.
At least once per 92 days by verifying the isolation time to be within its limit.
"For Zone III dampers when irradiated fuel i's being handled in the secondary containment and during CORE ALTERATIONS and operations with a'otential for draining the 'reactor vessel.
SUS(UEHANNA - UNIT 1 3/.4 6-32