ML13092A364: Difference between revisions

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=Text=
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{{#Wiki_filter:From:Kalyanam, KalyTo:BICE, DAVID B (ANO)Cc:Lent, Susan; Burkhardt, Janet
{{#Wiki_filter:From:Kalyanam, Kaly To:BICE, DAVID B (ANO)
Cc:Lent, Susan; Burkhardt, Janet


==Subject:==
==Subject:==
Acceptance Review Result to Entergy - Request for NRC Staff Review and Approval of the Revised LOCA DoseCalculated for the ANO-1 Control Room *MF0524 & MF0525)Date:Tuesday, April 02, 2013 2:12:57 PMSUNSI Information: Plant: Arkansas Nuclear One - Unit 1 and 2Docket Nos.: 50-313 and 50-368
Acceptance Review Result to Entergy - Request for NRC Staff Review and Approval of the Revised LOCA DoseCalculated for the ANO-1 Control Room *MF0524 & MF0525)
Date:Tuesday, April 02, 2013 2:12:57 PMSUNSI Information:
Plant: Arkansas Nuclear One - Unit 1 and 2Docket Nos.: 50-313 and 50-368


==Subject:==
==Subject:==
Acceptance Review Result to Entergy - Request for NRC Staff Review and Approval of the Revised LOCA Dose Calculated for the ANO-1 Control Room TAC Nos.: MF0524 and MF0525 SUNSI Review Done: Yes. Publicly Available, Normal Release, Non-sensitive, From: N. Kalyanam To: D. Bice  
Acceptance Review Result to Entergy - Request for NRC Staff Review and Approval of the Revised LOCA Dose Calculated for the ANO-1 Control Room TAC Nos.: MF0524 and MF0525 SUNSI Review Done: Yes. Publicly Available, Normal Release, Non-sensitive, From: N. Kalyanam To: D. Bice


Mr. Bice, By letter dated January 8, 2013 (Agencywide Documents Access and ManagementSystem (ADAMS) Accession No. ML13009A288), Entergy Operations, Inc. (Entergy) requested NRC's review and approval of the revised LOCA dose calculated for the ANO-1 control room. The Application stated that Computer Code Radionuclide Transport, Removal andDose (RADTRAD) Users Group was notified by the code developer in December 2011 of an implementation error in the code. The error notification warned about using a particular capability of the code. RADTRAD was specifically developed toperform dose analyses using the AST methodology of NRC Regulatory Guide 1.183. The purpose of this letter is to provide the results of the U.S. Nuclear RegulatoryCommission (NRC) staff=s acceptance review of this request. The acceptance reviewwas performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review. Theacceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant. The NRC staff has reviewed your application and concluded that it does providetechnical information in sufficient detail to enable the staff to proceed with its detailed technical review and make an independent assessment regarding the acceptability of the revised calculations in terms of regulatory requirements and the protection of public health and safety and the environment. If additional information is needed forthe staff to complete its technical review, you will be advised by separate correspondence.
Mr. Bice, By letter dated January 8, 2013 (Agencywide Documents Access and ManagementSystem (ADAMS) Accession No. ML13009A288), Entergy Operations, Inc. (Entergy) requested NRC's review and approval of the revised LOCA dose calculated for the ANO-1 control room.
If you have any questions, please contact the undersigned, at (301) 415-1480. Kaly N. KalyanamProject Manager, ANO-1 and 2; Waterford 3NRR/DORL/LPL4\
The Application stated that Computer Code Radionuclide Transport, Removal andDose (RADTRAD) Users Group was notified by the code developer in December 2011 of an implementation error in the code. The error notification warned about using a particular capability of the code.
Email:  kaly.kalyanam@nrc.gov
RADTRAD was specifically developed toperform dose analyses using the AST methodology of NRC Regulatory Guide 1.183.
The purpose of this letter is to provide the results of the U.S. Nuclear RegulatoryCommission (NRC) staff
=s acceptance review of this request.
The acceptance reviewwas performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review.
Theacceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.
The NRC staff has reviewed your application and concluded that it does providetechnical information in sufficient detail to enable the staff to proceed with its detailed technical review and make an independent assessment regarding the acceptability of the revised calculations in terms of regulatory requirements and the protection of public health and safety and the environment.
If additional information is needed forthe staff to complete its technical review, you will be advised by separate


}}
correspondence.
If you have any questions, please contact the undersigned, at (301) 415-1480. Kaly N. KalyanamProject Manager, ANO-1 and 2; Waterford 3 NRR/DORL/LPL4\
 
Email:  kaly.kalyanam@nrc.gov}}

Revision as of 05:42, 18 July 2018

Arkansas Nuclear One, Units 1 and 2 - Email, Acceptance Review, Request for Approval of Revised Loss-of-Coolant Accident (LOCA) Dose Calculations for the ANO-1 Control Room Based on Alternate Source Term (TAC Nos. MF0524 and MF0525)
ML13092A364
Person / Time
Site: Arkansas Nuclear  Entergy icon.png
Issue date: 04/02/2013
From: Kalyanam K, Kalyanam N
Plant Licensing Branch IV
To: Bice D B
Entergy Operations
Kalyanam N
References
TAC MF0524, TAC MF0525
Download: ML13092A364 (2)


Text

From:Kalyanam, Kaly To:BICE, DAVID B (ANO)

Cc:Lent, Susan; Burkhardt, Janet

Subject:

Acceptance Review Result to Entergy - Request for NRC Staff Review and Approval of the Revised LOCA DoseCalculated for the ANO-1 Control Room *MF0524 & MF0525)

Date:Tuesday, April 02, 2013 2:12:57 PMSUNSI Information:

Plant: Arkansas Nuclear One - Unit 1 and 2Docket Nos.: 50-313 and 50-368

Subject:

Acceptance Review Result to Entergy - Request for NRC Staff Review and Approval of the Revised LOCA Dose Calculated for the ANO-1 Control Room TAC Nos.: MF0524 and MF0525 SUNSI Review Done: Yes. Publicly Available, Normal Release, Non-sensitive, From: N. Kalyanam To: D. Bice

Mr. Bice, By letter dated January 8, 2013 (Agencywide Documents Access and ManagementSystem (ADAMS) Accession No. ML13009A288), Entergy Operations, Inc. (Entergy) requested NRC's review and approval of the revised LOCA dose calculated for the ANO-1 control room.

The Application stated that Computer Code Radionuclide Transport, Removal andDose (RADTRAD) Users Group was notified by the code developer in December 2011 of an implementation error in the code. The error notification warned about using a particular capability of the code.

RADTRAD was specifically developed toperform dose analyses using the AST methodology of NRC Regulatory Guide 1.183.

The purpose of this letter is to provide the results of the U.S. Nuclear RegulatoryCommission (NRC) staff

=s acceptance review of this request.

The acceptance reviewwas performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review.

Theacceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.

The NRC staff has reviewed your application and concluded that it does providetechnical information in sufficient detail to enable the staff to proceed with its detailed technical review and make an independent assessment regarding the acceptability of the revised calculations in terms of regulatory requirements and the protection of public health and safety and the environment.

If additional information is needed forthe staff to complete its technical review, you will be advised by separate

correspondence.

If you have any questions, please contact the undersigned, at (301) 415-1480. Kaly N. KalyanamProject Manager, ANO-1 and 2; Waterford 3 NRR/DORL/LPL4\

Email: kaly.kalyanam@nrc.gov