ML20155F210

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Forwards Request for Addl Info Re Core Uprate.Analysis or Justification That 2-inch Small Break LOCA for Plant Similar to North Anna Should Be Provided.Date for Submitting Response Requested within 15 Days of Ltr Receipt
ML20155F210
Person / Time
Site: North Anna  Dominion icon.png
Issue date: 04/14/1986
From: Engle L
Office of Nuclear Reactor Regulation
To: Stewart W
VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
References
NUDOCS 8604210406
Download: ML20155F210 (3)


Text

APR 14 1986

-Docket Nos. 50-338 DISTRIBUTION and 50-339

( 55EER TITS ~

J. Partlow NRC PDR

^

L. Engle Local PDR D. Miller PAD #2 Rdg ACRS (10)

Mr. W. L. Stewart _

T. Novak Tech Branch Vice President - Nuclear Operations OELD Gray File Virginia Electric and Power Company E. Jordan Post Office Box 26666 B. Grimes Richmond, Virginia 23261

Dear Mr. Stewart:

Subject:

Request for Additional Information - Core Uprate, North Anna Power Station, Unit Nos. I and 2 (NA-182)

The NRC staff is reviewing your February 6,1986, submittal regarding the subject as noted above. Based on the staff's review, it has been determined that

the need for additional information is required in order for the staff to complete the NA-182 core uprate review. The need for additional information is'provided in the Enclosure 1 to this letter. Within 15 days of receipt of this letter, we request that you provide a date for submitting your response to the enclosed request for additional information.

This information request affects fewer than 10 respondents; therefore, OMB clearance is not required under P.L.96-511.

Sincerely,

/s/

Leon B. Engle, Project Manager PWR Project Directorate #2 Division of PWR Licensing-A Office of Nuclear Reactor Regulation

Enclosure:

As stated cc: See next page LAM:

FM: PAD #2 D;fAh/?)

-DPf ler LEngle:he LRubdnttein 4/[j/86 4/ ll/86 4////86 8604210406 860414 PDR ADOCK 05000338 P

PDR

y Mr. W. L. Stewart North Anna Power Station Virginia Electric & Power Company Units 1 and 2 cc:

Richard M. Foster, Esq.

Atomic Safety and Licensing Appeal Cockrell, Quinn & Creighton Board Panel 516 Cherry Tower U.S. Nuclear Regulatory Comission 920 South Cherry Street Washington, DC 20555 Denver, Colorado 80222 Regional Administrator, Region II Michael W. Maupin, Esq.

U.S. Nuclear Regulatory Comission Hunton, Williams, Gay and Gibson Office of Executive Director P. O. Box 1535 for Operations Richmond, Virginia 23212 101 Marietta Street N.W., Suite 2900 Atlanta, Georgia 30323 i

Mr. W. T. Lough Virginia Corporation Comission Mr. E. W. Harrell Division of Energy Regulation P. O. Box 402 P. O. Box 1197 Mineral, Virginia 23117 Richmond, Virginia 23209 Old Dominion Electric Cooperative Ellyn R. Weiss, Esq.

c/o Executive Vice President

~~

Hamon, Weiss and Jordan Innsbrook Corporate Center 2001 S Street NW 4222 Cox Road, Suite 102 Washington, DC 20009 Glen Allen, Virginia 23060 Mr. J. T. Rhodes Mr. Richard C. Klepper Senior Vice President - Power Board of Supervisors Virginia Electric and Power Co.

Louisa County Courthouse Post Office Box 26666 P. O. Box 27 Richmond, Virginia 23261 Louisa, Virginia 23093 Mr. Anthony Gambardella Office of the Attorney General Supreme Court Building 101 North 8th Street Richmond, Virginia 23219 Resident Inspector / North Anna c/o U.S. NRC Senior Resident Inspector Route 2, Box 78 Mineral, Virginia 23117 Mrs. Margaret Dietrich Route 2, Box 568 Gordonsville, Virgi:.ia 22042 Mr. Paul W. Purdom Environmental Studies Institute Drexel University 32nd and Chestnut Streets Philadelphia, Pennsylvania 19104

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Request for Additional Infonnation

[

Core Uprate l-North Anna Power Station, Units No. I and No. 2 Docket Nos. 50-338 and 50-339 l

1.

Page 24 of Attachment 1 to your letter of February 6,1986,' refers to a two inch small break LOCA analysis for a plant similar to North Anna.

Provide this analysis or an available reference and justify that this plant is similar.

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