ML19327A292
| ML19327A292 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 07/29/1980 |
| From: | Hovey G METROPOLITAN EDISON CO. |
| To: | Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| References | |
| IEB-80-16, TLL-370, NUDOCS 8008050315 | |
| Download: ML19327A292 (1) | |
Text
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F Metropolitan Edison Company f.] [r Z !
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Pest Off ce Box 480
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Middletown Pennsylvania 17057 717 944 4041 Writer's Orect oial Number July 29, 1980 TLL 370 Office of Inspection and Enforcement Attn:
Mr. Boyce H. Crier, Director Region I U. S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia Pennsylvania 19406
Dear Sir:
Three Mile Island Nuclear Station, Unit II (TMI-2)
Operating License No. DPR-73 Docket No. 50-320 I.E.Bulletin 80-16 We are submitting this letter as requested in I.E.Bulletin 80-16 and subsequent to our letter of May 29,1980 (TLL 247). We have reviewed the subject matter of this bulletin and have determined that it is of a long-term :.ature as related to TMI-II.
The TMI-II facility utilizes four (4) of the identified transmitters as narrow range pressure transmitters (1700 to 2500 psig) for the Reactor Coolant System (RCS). However, the present and expected operating pressures of RCS (1100 psig) are well below the designed indication range for utilizing the trans-mitters. Additionally, the transmitters are considered inoperable, as they are submerged just over the containment mat.
Therefore, these transmitters will not see service in the recovery mode of operation. For the above reasons, this bulletin is classified "Long Term" and will be handled in accordance with that classification.
Sincerely,
/s/ G. K. Hovey G. K. Hovey Director. TMI-II cc: John T. Collins GKH:SDC: dad 1
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