ML13197A223: Difference between revisions

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{{Adams
#REDIRECT [[L-2013-219, License Amendment Request No. 225 Regarding One-Time Extension for Unit 3 Technical Specification Surveillance Requirement 4.5.1.1.d]]
| number = ML13197A223
| issue date = 07/12/2013
| title = Turkey Point Unit 3 - License Amendment Request No. 225 Regarding One-Time Extension for Unit 3 Technical Specification Surveillance Requirement 4.5.1.1.d
| author name = Kiley M
| author affiliation = Florida Power & Light Co
| addressee name =
| addressee affiliation = NRC/Document Control Desk, NRC/NRR
| docket = 05000250
| license number =
| contact person =
| case reference number = L-2013-219
| document type = Letter, License-Application for Facility Operating License (Amend/Renewal) DKT 50, Technical Specification, Amendment
| page count = 8
}}
 
=Text=
{{#Wiki_filter:0 JUL 1 2 2013FPL. L-2013-219 10 CFR 50.90U. S. Nuclear Regulatory Commission Attn.: Document Control DeskWashington, D.C. 20555-0001 Turkey Point Unit 3Docket No. 50-250License Amendment Request No. 225 Regarding One-Time Extension for Unit 3 Technical Specification Surveillance Requirement 4.5.1. l.d
 
==Reference:==
 
Michael Kiley (FPL) to US Nuclear Regulatory Commission Document ControlDesk (L-2013-024),
"Turkey Point Unit 3 -License Amendment Request No. 225Regarding One-Time Extension for Unit 3 Technical Specification Surveillance Requirement 4.5.1. .d," ADAMS Accession No. ML13071A469, March 8, 2013.On March 8, 2013, Florida Power & Light submitted the above referenced license amendment request to add a license condition for a one-time (temporary) extension for TS Surveillance Requirement 4.5.1.1.d involving an operability demonstration of the Emergency Core CoolingSystem (ECCS) accumulator check valves in order to account for the effects of rescheduling theUnit 3 refueling outage. The proposed extension to the Unit 3 refueling outage date was fromJanuary 2014 to March 2014.In a discussion with the NRC staff on July 1, 2013, the NRC requested that the proposed changebe made to the text of the individual Technical Specification, as opposed to the license condition.
In response to this request, the enclosed submittal is provided.
The wording in the proposedtechnical specification is identical to the wording in the originally proposed license condition.
A description of the proposed change is provided in the enclosure.
The proposed change doesnot change or alter the outcome of the original no significant hazard evaluation or theenvironmental consideration evaluation.
The Turkey Point Plant Nuclear Safety Committee has reviewed the proposed licenseamendment change.This letter contains no new commitments and no revisions to existing commitments.
In accordance with 10 CFR 50.91(b)(1),
a copy of this letter is being forwarded to the StateDesignee of Florida.Should you have any questions regarding this submittal, please contact Mr. Robert J. Tomonto,Licensing
: Manager, at (305) 246-7327.
Turkey Point Nuclear Plant L-2013-219 Docket No. 50-250 Page 2 of 2I declare under penalty of perjury that is foregoing is true and correct.Executed on July /Z , 2013.Very truly yours,Michael KileySite Vice President Turkey Point Nuclear PlantEnclosure cc: USNRC Regional Administrator, Region IIUSNRC Project Manager, Turkey Point Nuclear PlantUSNRC Senior Resident Inspector, Turkey Point Nuclear PlantMs. Cindy Becker, Florida Department of Health Turkey Point Nuclear PlantDocket No. 50-250L-2013-219 Enclosure Page 1 of 3Enclosure Turkey Point Unit 3License Amendment Request No. 225 Regarding One-Time Extension for Unit 3 Technical Specification Surveillance Requirement 4.5.1.1.d Turkey Point Nuclear PlantDocket No. 50-250L-2013-219 Enclosure Page 2 of 3TABLE OF CONTENTSLICENSE AMENDMENT REQUEST NO. 225 REGARDING ONE-TIMEEXTENSION FOR UNIT 3 TECHNICAL SPECIFICATION SURVEILLANCE REQUIREMENT 4.5.1.1.d SECTION TITLECover SheetTable of ContentsPurpose and ScopeDescription of Proposed ChangesReference PAGE123331.02.03.0ATTACHMENT TOTALPAGES3ITechnical Specification Markups Turkey Point Nuclear Plant L-2013-219 Docket No. 50-250 Enclosure Page 3 of 31.0 Purpose and ScopeFlorida Power & Light Company (FPL) proposes to amend Renewed Facility Operating License DPR-31 for Turkey Point Unit 3 to allow for a one-time extension of Technical Specification (TS) Surveillance Requirement 4.5. .1 .d that is normally performed on aneighteen month interval during scheduled refueling outages.
The requested surveillance extension will allow two months more than the currently specified refueling outage intervalof eighteen months plus four and one half months grace period and facilitate the plant'sability to optimize fuel burnup during the current Unit 3 Cycle 26 operating cycle. Theextension is needed as a result of a longer than expected Extended Power Uprate (EPU)refueling outage and associated power ascension test program activities as well as twosubsequent forced unit outages.2.0 Description of Proposed ChangeThe proposed change involves a one-time only change to the TS 4.5. .1 .d, Surveillance Requirement for ECCS. In order to provide a more specific description of the proposedchange, a markup of the TS page is attached and a description of the change with appropriate justification is summarized in this document.
A more detailed discussion is provided inReference 1.Proposed Technical Specification ChangeFootnote added to TS Page 3/4 5-2TS Surveillance 4.5. 1.1 states "Each accumulator shall be demonstrated OPERABLE:
: d. At least once per 18* months, each accumulator check valve shall be checked foroperability.
Added Footnote:
* During Unit 3 Cycle 26 only, in lieu of the Technical Specification specified 18month refueling frequency and 4.5 month grace period allowance, the maximumallowed surveillance test interval will be extended to no more than 24.5 months.Basis for the Change:The basis of the change remains the same as documented in Reference
: 1. The only difference between this document and the original License Amendment Request (LAR) is the original LARaddressed the creation of a new license condition, as opposed to this LAR supplement that addsthe proposed change to the applicable TS pages. This one-time extension addresses a single TSsurveillance requirement associated with demonstrating the operability of the ECCS accumulator check valves. The approval of this LAR avoids an early shutdown based on the previous operating cycle which did not fully account for the longer then anticipated refueling outage due to EPU.The no significant hazard evaluation, environmental assessment evaluation and conclusions remain the same as those stated in the original referenced document.
 
==4.0 Reference==
: 1. Michael Kiley (FPL) to US Nuclear Regulatory Commission Document Control Desk(L-2013-024),  
"Turkey Point Unit 3 -License Amendment Request No. 225 Regarding One-Time Extension for Unit 3 Technical Specification Surveillance Requirement 4.5.1.1.d,"
ADAMS Accession No. ML13071A469, March 8, 2013.
Turkey Point Nuclear Plant L-2013-219 Docket No. 50-250 Attachment Attachment Proposed Technical Specification Pages3/4 5-13/4 5-2This coversheet plus two pages.
SNo change to this page -Information Only -3/4.5 EMERGENCY CORE COOLING SYSTEMS3/4.5.1 ACCUMULATORS LIMITING CONDITION FOR OPERATION 3.5.1 Each Reactor Coolant System (RCS) accumulator shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, and 3*.ACTION:a. With one accumulator inoperable, except as a result of boron concentration not being withinlimits, restore the inoperable accumulator to OPERABLE status within 1 hour or be in atleast HOT STANDBY within the next 6 hours and reduce pressurizer pressure to less than1000 psig within the following 6 hours.b. With one accumulator inoperable due to the boron concentration not being within the limits,restore boron concentration back to the required limits within 72 hours, or be in at leastHOT STANDBY within 6 hours and reduce pressurizer pressure to less than 1000 psigwithin the following 6 hours.SURVEILLANCE REQUIREMENTS 4.5.1.1 Each accumulator shall be demonstrated OPERABLE:
: a. At least once per 12 hours by:1) Verifying the borated water volume in each accumulator is between 6520 and 6820gallons, and2) Verifying that the nitrogen cover pressure in each accumulator is between 600 and675 psig, and3) Verifying that each accumulator isolation valve is open by control room indication (power may be restored to the valve operator to perform this surveillance if redundant indicator is inoperable).
*Pressurizer pressure above 1000 psig.TURKEY POINT -UNITS 3 & 43/4 5-1AMENDMENT NOS. 185 AND 179 EMERGENCY CORE COOLING SYSTEMSSURVEILLANCE REQUIREMENTS (Continued)
: b. At least once per 31 days and within 6 hours after each solution volume increase of greater thanor equal to 1% of tank volume by verifying the boron concentration of the solution in the water-filled accumulator is between 2300 and 2600 ppm;c. At least once per 31 days, when the RCS pressure is above 1000 psig, by verifying that thepower to the isolation vy@ operator is disconnected by a locked open breaker.d. At least once per 18 months, each accumulator check valve shall be checked for operability.
* During Unit 3 Cycle 26 only, in lieu of the Technical Specification specified 18 monthrefueling frequency and 4.5 month grace period allowance, the maximum allowedsurveillance test interval will be extended to no more than 24.5 months.TURKEY POINT -UNITS 3 & 43/4 5-2AMENDMENT NOS. 244-AND 246}}

Latest revision as of 18:02, 11 April 2019