ML20095L223
| ML20095L223 | |
| Person / Time | |
|---|---|
| Site: | Peach Bottom  |
| Issue date: | 04/28/1992 |
| From: | Beck G PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20095L227 | List: |
| References | |
| NUDOCS 9205070001 | |
| Download: ML20095L223 (5) | |
Text
. _
10 CPR 50.90 i
l'lIILADEll'!!!A ELECTRIC COMi%NY NUCLEAR GROUP llEADQUARTERS 955 65 CilESTERilROOK BLVD.
WAYNE. PA 19087 5691 (215) 640-6000 NUCLIAR ENGINEERING & $0RVICr.5 DEPARTMENT April 28, 1992 Docket Idos.
50-277 50-278 License Nos. DPR-44 DPR-56 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Lashington, DC 20555 SUBJECT Peach Bottom Atomic Power Stati..
Units 2 and 3 Technical Specifications Change
..luest (08-08)
Supplement
REFERENCE:
Letter dated 1/31/92 from G. J. Beck (PECo) to NRC
Dear Sir:
The Referenced letter submitted Philadolphia Electric Company's (PECo) Technical Specification Change Request (TSCR) 88-08 in accordance with 10 CFR 50.90 requesting a change to Appendix A of the Peach Bottora Far:111ty Operating License.
This letter submits revisions to that TSCR.
This revision is necessary to correct an errant cross reference, two typos and to provide a clarlitcation to a cross reference as discussed with the NRC Project Manager for Peach Bottom Atomic Power Station during the review of TSCR 68-08.
Enclosed are tne corrected ravised Technical Specification I
pages-218e and 220b for both units.
Also included are corrected L
pages 5 and 10 of-the supporting information for the TSCR provided l
in the reference letter.
l If you have any questions concerning this submittal, please contact us, i-Sincerely,
) c..tho u
l
/t3. J. Beck, Manager Licensing Section
Enclosures:
Affidault Corrected pages 5 and 10 to supporting information Corrected proposed TSCP 2180, 220b PDR ADOCK 05000277 l\\>
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9205070001 920428 P
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COMMONWEALTil OF PENNSYLVANIA I
ss.
COUNTY OF CliESTER D.
R.
lielwig, being first duly sworn, deposes and says That ho is Vice President of Philadelphia Electric Company; the Applicant herein; that ho has read the attached revised pages for Technical Specliicat. ion Change Request (number 88-08) for changes to Peach Bottom Facility Operating Licenses DPR-44 and DPR-56, and knows the contents thereof; ar'd that the statements and matters set forth therein are true and correct to the best of his knowledge, information and bellof.
(~ Q w
(h Vice Presid t.
Subscribed and sworn to before me this d5 day
- ]/
)
/4 1992.
of Y
Z F / /
Notary Public Naad Soul Ets A SartonJbtary Fith T%fMnTm,Chusw Costy My CommSsm Egm My 10.95
U.S. Nuc1 car Regulatory Commisolon April 28,'1992 TSCR 88-08 Page 2 ces T. T. Martin, Administrator, Region I, USNRC J. J._Lyash, USNRC Senior Resident Inspector, PB W. P. Dornsife, Director, Bureau of Radiation Protection, P/9EH j
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I 11.
Requirercents for starting all four EDGs simultaneously once every ten years o.
following any modifications which could affect EDG interdependence (4.9.A.1.2.h)
[llo existing requirement) 12 Establishment of specific paramotors and tolerances for EDG voltage and frequency responso during EDG starting tests (4.9.A4 1.2.a.3),
(4.9.A.1.2.b),
(4.9.A.I.2.f.2),
(4.9.A.1.2.g.2) and (4.9.A.1.2.g.3.b) which replace (4.9.A.1.aj and (4.9.A.I.b);
13.
Verification of correct offsite circuit breaker alignment and power availability: once per 7 days for scheduled testing, and; within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and overy 8 acurs whenever any of the offsite circuits or an EDG is determined to be inoperable (4.9.A.1.1.a) and (4. 9. B.1),
(4.9.B.3),
(4.9.B.4) which reference (4.9.A.1.1.a)
(No existing l
requirement) 14.
Verification during scheduled EDG testing that each EDG is properly aligned to provide standby power (4.9.A.1.2.a.5.)
[No existing requirement];
15.
Verification every month that EDG starting air receivers contain the minimum pressure for operability versus verification that the air compressors operate (4.9.A.1.2.a.6) which replaces (4.9.A.1.a);
16.
Requirements for increasing the EDG surveillance testing frequency from once per month to once per 7 days if the number of start failures in the last 20 valid demands is greater than or equal to 2 (4.9.A.1.2.k.)
(No existing requirement]; and, 17.
Requirements for repor'ing all EDG failures to the lluclear Regu?.atory Commission within 30 days (4.9.A.1.2.1.)
[No existing requirement].
Page 5 of 44
e' establish the required inventory of 108,000 gallons of fuel in the other three storage tanks (3.9.B.6.) [3.9.B.6.);
3.
Verification overy 18 months the.i the fuel transfer pump s
transfers fuel from each fue'+ e&crage tank to the day tank of each diesel via the installed cross connection lines
-( 4.9.A.1.2.f.7)
(No existing regt;1romont);
i 4.
Elimination of prescriptive corrective maintenance requirements.if water is suspected between the day tank and the-EDG fuel injectors (4.9.A.1.d) was deleted in part and incorporated _under new paragraph-4.9.A.1.2.C.
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