ML18334A358: Difference between revisions

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{{Adams
#REDIRECT [[CNL-18-129, Correction to Request for Additional Information (RAI) Response and License Amendment 305, 328, and 288 Safety Evaluation]]
| number = ML18334A358
| issue date = 11/29/2018
| title = Correction to Request for Additional Information (RAI) Response and License Amendment 305, 328, and 288 Safety Evaluation
| author name = Henderson E K
| author affiliation = Tennessee Valley Authority
| addressee name =
| addressee affiliation = NRC/Document Control Desk, NRC/NRR
| docket = 05000259, 05000260, 05000296
| license number = DPR-033, DPR-052, DPR-068
| contact person =
| case reference number = CNL-18-129
| document type = Letter
| page count = 2
| project =
| stage = Request
}}
 
=Text=
{{#Wiki_filter:Tennessee Valley Authority , 1101 Market Street, Chattanooga, Tennessee  37402 CNL-18-129 November 29 , 201 8  10 CFR 50.4    ATTN: Document Control Desk U. S. Nuclear Regulatory Commission Washington, D.C. 20555
-0001 
 
Browns Ferry Nuclear Plant, Units 1, 2, and 3 Renewed Facility Operating License No
: s. DPR-33, DPR-52, and DPR-68 NRC Docket No.
50-259, 50-260, and 50
-296 
 
==Subject:==
Correction to Request for Additional Information (RAI) Response and License Amendment 305, 328, and 288 Safety Evaluation  
 
==References:==
: 1. TVA letter to NRC, CNL-18-011,"Tennessee Valley Authority Response to NRC Request for Additional Information related to BFN Application to Revise Technical Specification 5.5.12 'Primary Containment Leakage Rate Testing,'" dated February 5, 2018 (ML18036A901) 
: 2. NRC Letter to TVA, "Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Issuance of Amendment Nos. 305, 328, and 288 to Revise Technical Specification 5.5.12, 'Primary Containment Leakage Rate Testing Program' (CAC Nos. MG0113, MG0114, and MG0115; EPID L
-2017-LLA-0292)," dated September 27, 2018 (ML18251A003)
The purpose of this letter is to notify you of a typographical error discovered in the referenced documents during the course of an internal self-assessment. In Reference 1, in response to R AI SCPB RAI-2c, Tennessee Valley Authority (TVA) made the following statement:
3-FCV-77-2B has an Administrative limit of 6 scfh. The RF16 as
-found test result was 10.85 scfh. The valve was disassembled, cleaned and inspected.
The RF16 as
-left result was 1.91 scfh [emphasis added]. Based on that information, Reference 2 reiterated that the BNF Unit 3 Refueling Outage 16 post-maintenance test as
-left result for 3-FCV-77-2B was 1.91 standard cubic feet per hour (scfh). In fact, review of the as
-left testing records showed a lesser leakage rate of 1.61 scfh.}}

Latest revision as of 02:25, 5 April 2019