ML20141H284

Forwards RAI Re Request for Certificate of Compliance for one-time Shipment of Trojan Reactor Vessel Package

ML20141H284
Person / Time
Site:	07109271, Trojan  File:Portland General Electric icon.png
Issue date:	05/19/1997
From:	Thonus L NRC (Affiliation Not Assigned)
To:	Quennoz S PORTLAND GENERAL ELECTRIC CO.
References
NUDOCS 9705230266
Download: ML20141H284 (4)

Text

. - - --._- -- . -.

May 19, 1997 Mr. Stephen M. Quennoz Portland General Electric Company Trojan Nuclear Plant 71760 Columbia River Highway Rainier, OR 97048

SUBJECT:

REQUEST FOR ADDITIONAL INFORMATION - SAFETY ANALYSIS REPORT FOR REACTOR VESSEL PACKAGE

Dear Mr. Quennoz:

This refers to your request for a Certificate of Compliance for the one-time shipment of the Trojan Reactor Vessel Package dated March 31,1997. We have determined that we need additional information or clarification to complete our review of the safety analysis report attached to your March 31,1997 submittal. Please provide responses to the enclosed Request for Additional Information within 30 dayr, of the date of this letter. This is the first request for additional information pertaining to your submittal and deals only with the issue of waste classification. ,

in accordance with 10 CFR 50.30(b), your response to the enclosed Request for Additional Information must be executed in a signed original under oath or affirmation. ,

This requirement affects nine or fewer respondents and, therefore, is not subject to Office of Management and Budget review under P.L.96-511.

Sincerely Original signed by: Michael Masnik for ,

Lee H. Thonus, Pioject Manager Non-Power Reactors and Decommissioning i

Project Directorate Office of Nuclear Reactor Regulation r

1.- Docket No. 50-344  ;

Enclosure:

As stated cc w/ enclosure:

See next page

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% ,,,,, ' May 19,'1997 Mr. Stephen M. Quennoz Portland General Electric Company Trojan Nuclear Plant 71760 Columbia River Highway Rainier, OR 97048

SUBJECT:

REQUEST FOR ADDITIO 4AL INFORMATION - SAFETY ANALYSIS REPORT FOR REACTOR VESSEL PACKAGE

Dear Mr. Quennoz:

This refers to your request for a Certificate of Compliance for the one-time shipment of the Trojan Reactor Vessel Package dated March 31,1997. We have determined that we need additional information or clarification to complete our review of the safety analysis report attached to your March 31,1997 submittal. Please provide responses to the enclosed Request for Additional information wnhin 30 days of the dcte of this letter. This is the first request for additional information periaining to your submittal and deals only with the issue of waste classification.

In accordance with 10 CFR 50.30(b), your response to the enclosed Request for Additional Information must be executed in a signed original under oath or affirmation.

This requirement affects nine or fewer respondents and, therefore, is not subject to Office of '

Management and Budget review under P.L.96-511.

i Sincerely .

pgM214  !

Lee H. Thonus, Project Manager Non-Power Reactors and Decommissioning Project Directorate Office of Nuclear Reactor Regulation Docket No. 50-344

Enclosure:

As stated cc w/ enclosure: ,

Sea next page i

i 4

Mr. Stephen H. Quennoz Trojan Nuclear Plant Portland General Electric Company Docket No. 50-344 cc:

Chairman of the Board of County

- Commi s sioners Columbia County St. Helens, Oregon 97501 Mr. David Stewart-Smith Oregon Department of Energy 625 Marion Street, N.E.

Salem, Oregon 97310 Regional Administrator, Region IV U.S. Nuclear Regulatory Commission Harris Tower and Pavilion 611 Ryan Plaza Drive, Suite 400 Arlington, Texas 76011-8064 Mr. H. Ray Pate Manager Licensing, Compliance and Commitment Management Portland General Electric Company Trojan Nuclear Plant 71760 Columbia River Highway Rainier, Oregon 97048 Mr. Lloyd K. Marbet 19142 S.E. Bakers Ferry Road Boring, Oregon 97009 Mr. Jerry Wilson Do It Yourself Committee 570 N.E. 53rd Hillsboro, Oregon 97124 Mr. Eugene Rosolie Northwest Environmental Advocates 302 Haseltine Building 133 S.W. 2nd Avenue Portland, Oregon 97204

REQUEST FOR ADDITIONAL INFORMATION TROJAN CERTIFICATE OF COMPLIANCE APPLICATION SHIPMENT OF THE REACTOR VESSEL PACKAGE

1. Provide the basis for the statement that the reactor vesselinternals comprise 340 cubic feet of Greater Than Class C Waste. This statement criginally appeared in your submittal dated January 30,1997 entitled " Reactor Vessel and Internals Removal Plan". Specifically, identify the internals in the reactor vessel, the displaced volumes of each internal component, the radionuclide activities for each component, and describe how the radionuclide activities were calculated.

2. Provide the methodology and results of the waste classification for the pressure vessel with the internals intact. Describe how the waste classification conforms to the recommendations in Section 3.3 of the Branch Technical Position on Concentration Averaging and Encapsulation (BTP), datad January 17,1995. Demonstrate that the waste classification considered each of the internal components as a separate entity in the averaging.