ML20135C656
| ML20135C656 | |
| Person / Time | |
|---|---|
| Site: | Limerick  |
| Issue date: | 02/25/1997 |
| From: | Hunger G PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20135C658 | List: |
| References | |
| NUDOCS 9703040203 | |
| Download: ML20135C656 (1) | |
Text
Ototions Support DepartmeIt a
A y
PECO NUCLEAR nco ~ c -,
%5 Chesterbrook Boulevard A Unit of PECO Energy Wayne, PA 19087-5691 TS 6.9.1.12 February 25,1997 Docket No. 50-353 Ucense No. NPF-85 r
U.S. Nuclear Regulatory Commission i
Attn: Document Control Desk Washington, DC 20555 i
Subject:
Limerick Generating Station, Unit 2 lssuance of the Core Operating Umits Report for Reload 4, Cycle 5 Gentlemen:
Enclosed is a copy of the Core Operating Umits Report (COLR) for Umerick Generating Station (LGS), Unit 2 Cycle 5, Reload 4 (Rev. 0). This COLR provides the cycle-specific parameter limits for: Maximum Average Planar Linear Heat Generation Rate (MAPLHGR); Minimum Critical Power Ratio (MCPR); ARTS MCPR thermallimit adjustments and multipliers; ARTS MAPLHGR thermal limit multipliers; Rod Block Monitor (RBM) data; MAPLHGR single loop operation (SLO) reduction factor; Unear Heat Generation Rate (LHGR); Turbine Bypass Valve parameters; Recirculation Pump Motor-Generator (MG) Set Scoop Tube Stops; and Reactor Coolant System Recirculation Flow Upscale Trips for LGS, Unit 2, Cycle 5. These values have been determined using NRC-approved methodology and are established such that all applicable limits of the plant safety analysis are met.
This COLR was issued to the LGS staff on February 20,1997, for LGS Unit 2, and is being submitted to the NRC in accordance with LGS Unit 2 Technical Specifications (TS) Section 6.9.1.12.
If you have any questions, please do not hesitate to contact us.
Very truly yours,
- k. a. duyr.u&.
G. A. Hunger, Director - Ucensing o400 Enclosure cc:
H. J. Miller, Administrator, Region I, USNRC w/ enclosure N. S. Perry, USNRC Senior Resident inspector, LGS w/ enclosure R. R. Janati, Director, PA Bureau of Radiological Protection w/ enclosure 1
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