ML19327B875

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Provides Addl Info on TMI Item II.F.1 Re Sampling & Analysis of Plant Effluents in Response to Science Applications Intl Corp
ML19327B875
Person / Time
Site: Seabrook NextEra Energy icon.png
Issue date: 11/01/1989
From: Feigenbaum T
PUBLIC SERVICE CO. OF NEW HAMPSHIRE
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
TASK-2.F.1, TASK-TM NYN-89137, NUDOCS 8911140117
Download: ML19327B875 (2)


Text

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Senior Vid President and beef Operating Officer

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NYN-89137 November 1, 1989 United States Nuclear Regulatory Comunission Washington, DC 20555 Attention: Document Control Desk teferences a) Facility Operating License NPF-67. Docket No. 50-443 b) NHY Letter NYN-89123, dated October 17, 1989, ' Completion of Plant Modifications Associated Vith SSER 8 Confirmatory Issues

  1. 56, 58, 60', T. C. Feigenbaum to USNRC c) NHY Letter NYN-89068, dated May 30, 1989, 'THI Item II.F.1, Operability of Iodine / Particulate Sampling System' G. S.

f Thomas to USNRC

Subject:

TMI Item II.F.1, SAIC Report Additional Information 1

Gentlemen During the October 12, 1989 NRC audit of THI Item II.F.1, Sampling and

-Analysis of Plant Effluents. Mr. Jay Lee requested additional information

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regarding the sample lines listed in Table 6 of the Science Applications L

International Corporation (SAIC) Report which New Hampshire Yankee (NHY) had previously submitted via Reference (c).

For those sample lines listed in Table 6. Mr. Lee requested the length, diameter, flow rate, approximate operating temperature, approximate relative humidity and transmission factor.

This information is provided in the following table where L is the length in meters, D is the inner diameter in centimeters Q is the flow in centimeters cubed per second, T is temperature in degrees Celsius, RH is relative humidity.in percent.and TFd is the transmission factor:

Line L

D Q

T RH TFd f

A 37 1.6 788 45 50 0.086 B

43 1.9 944 46 40-70 0.62 C

86 2.2 944 54 50 C.58 D

43 1.9 944 43 50-80 0.62 We trust that the above information is responsive to Mr. Lee's questions and is sufficient to close this issue.

If further information is requirod, 7

please contact Mr. Robert E. Sweeney in our Bethesda Licensing Office at (301) 656-6100.

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Very truly yours, GP11140117 891goj g//,,,gbg.4ub hDR ADOCK 0500 3

Ted C. Feigenbaum DOI

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New Hampshire Yonkee Division of Public Service Company of New Hampshire P.O. Box 300

  • Seobrook, NH 03874
  • Telephone (603) 474 9521 L

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' United States Nuclear Regulatory Commission November 1, 1989 l

Attention Document Control Desk Page 2 cc:

Mr. Villiam T. Russell Regional Administrator United States Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia. PA 19406

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i Mr. Victor Norses, Project Manager Project Directorate 1 5 l

United States Nuclear Regulatory Commission i

Division of Reactor Projects Vashington DC 20555 l

Mr. Antone C. Cerne NRC Senior Resident Inspector P.O. Box 1149 Seabrook. NH 03874 I

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