ML20085D073
| ML20085D073 | |
| Person / Time | |
|---|---|
| Site: | Seabrook  |
| Issue date: | 10/07/1991 |
| From: | Feigenbaum T PUBLIC SERVICE CO. OF NEW HAMPSHIRE |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NYN-91163, NUDOCS 9110150224 | |
| Download: ML20085D073 (2) | |
Text
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Ted C. Feigenbovm hh hh President and Chief Esecutwe Officer N Y N-91163 October 7,1991 United States Nuclear Regulatory Commir in W.shington, D.C.
20555 Attention:
Document Control Desk j
I References; (a)
Facility Operating License No. NPF-86, Docket No. 50-443 (b)
PSNH Letter 5BN-1008. dated April 22, 1986, 'N U R EG-0737 Task II.B.3, Post-Accident Sampling System Criterion (10) - Accuracy, Range and Sensitivity
- J. DeVincentis to V. S. Noonan (c)
NHY Letter NYN-8S037, dated March 30,1988, "NU R EG 0737, Task II.B.3 - Criterion (10)"
U. S. Thomas to USNRC (d)
USNRC ' Safety Evaluation Report Related to the Operation of Scabrook Station Units 1 and 2" Supplement No. 8 dated May 1989 Subjec t:
NUREG-0737, Task II.B.3 - Criterien (10)
Gentlemen:
New Hampshire Ycnkee (NilY) notified the NRC in Reference (b) that it would be utilizing the Fluoroborate Selective lon Electrode Method for post accident baron concentra' ion analysis. Subs quently on March 30, 1988, NHY reported in Refercuce (c) that it had opted to utili7e Mannitol Titrations equipment for post accident boron concentration analysis due to its superior operational simplicity and consistently reliable results. The NRC approved the cie. of the new method in Safety Evaluation Report Supplement No. 8
. l Reference (d)], Section 9.3.4.2.
Implementation of the use of Mannitol Titrations equipment for boron measurement was complet :d in April 1988 at which time, procedures for use of the equipment were approved and made effective. New Hampshire Yankee has no additional action and this item is closed.
Should you have any further que tions regarding this letter, please contact Mr. James M. Peschel, Regulatory Compliance Manager, at (603) 474 9521, extension 3772.
Very truly yours, Ted C. Fe7 ibaum TCF: A LL/act l
9110150224 91'.00'7
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j 1 O I' P. 9 New H mPshire Yankee Division of Public Service Company of New Hampshire k
I P.O. Box 300
- Seabrook, NH 01874
- Telephone (603) 474-9521
a United States Nuclear Regulatory Commission October 7,1991 Attention:
Document Control Desk Page two cc:
Mr. Thomas T Martin Regional Administrator United States Nuclear Regulatory Commission Region 1 475 Allendale Road King of Prussia, PA 19406 Mr. Gordon E. Edison, Sr. Project Manager Project Directorate I 3 Division of Reactor Projects U.S. Nuclear Regulatory Commission Washington, DC 20555 Mr. Noel Dudley NRC Senior Resident inspector P.C. Ilox 1149 Scabrook, Nil 03874
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