ML14208A011

From kanterella
Jump to navigation Jump to search

NRR E-mail Capture - Turkey Point 3 and 4 Request for Additional Information - LAR 231 (TACs MF4392 and MF4393)
ML14208A011
Person / Time
Site: Turkey Point  NextEra Energy icon.png
Issue date: 07/26/2014
From: Audrey Klett
Plant Licensing Branch II
To: Tomonto R
Florida Power & Light Co
References
MF4392, MF4393
Download: ML14208A011 (2)


Text

1 NRR-PMDAPEm Resource From:

Klett, Audrey Sent:

Saturday, July 26, 2014 2:39 PM To:

Tomonto, Bob (Bob.Tomonto@fpl.com); Czaya, Paul (Paul.Czaya@fpl.com); 'Hanek, Olga' (Olga.Hanek@fpl.com)

Cc:

Cross, William (WILLIAM.CROSS@fpl.com)

Subject:

Turkey Point 3 and 4 Request for Additional Information - LAR 231 (TACs MF4392 and MF4393)

Bob, Paul, Olga, By letter dated July 10, 2014, as supplemented by letters dated July 17, July 22, and July 24, 2014, Florida Power & Light Company (the licensee) submitted a license amendment request for the Turkey Point Nuclear Generating Unit Nos. 3 and 4 (Turkey Point). The licensee requested revisions to the Turkey Point Technical Specifications (TSs), Section 3/4.7.4, Ultimate Heat Sink [UHS].

The U.S. Nuclear Regulatory Commission (NRC) staff reviewed the information provided by the licensee and determined that it needs additional information to complete the review. The NRC staffs request for additional information (RAI) is as follows.

RAI-5

The frequency of Surveillance Requirement (SR) 4.7.2 b. (2) is 31 days for verifying by performance test the heat exchanger surveillance curves. This SR is combined with SR 4.7.2 a. to determine when a component cooling water heat exchanger requires cleaning. The licensee has performed this SR once or twice weekly during the period of high algae concentration and the Notice of Enforcement Discretion period because the need to verify when to clean has been more frequent even during normal UHS conditions. The licensee believed there was a need to perform this SR more often than when the adverse algae conditions did not exist.

The NRC staff considers that the frequency of SR 4.7.2 b.(2) should be increased on a permanent basis to no more than every 14 days.

Please change the frequency of this SR accordingly, or provide adequate justification that the SR would continue to meet the requirements of 10 CFR 50.36(c)(3) with the current frequency.

Audrey Klett Project Manager NRR/DORL/LPLII-2 301-415-0489

Hearing Identifier:

NRR_PMDA Email Number:

1452 Mail Envelope Properties (Audrey.Klett@nrc.gov20140726143800)

Subject:

Turkey Point 3 and 4 Request for Additional Information - LAR 231 (TACs MF4392 and MF4393)

Sent Date:

7/26/2014 2:38:43 PM Received Date:

7/26/2014 2:38:00 PM From:

Klett, Audrey Created By:

Audrey.Klett@nrc.gov Recipients:

"Cross, William (WILLIAM.CROSS@fpl.com)" <WILLIAM.CROSS@fpl.com>

Tracking Status: None "Tomonto, Bob (Bob.Tomonto@fpl.com)" <Bob.Tomonto@fpl.com>

Tracking Status: None "Czaya, Paul (Paul.Czaya@fpl.com)" <Paul.Czaya@fpl.com>

Tracking Status: None

"'Hanek, Olga' (Olga.Hanek@fpl.com)" <Olga.Hanek@fpl.com>

Tracking Status: None Post Office:

Files Size Date & Time MESSAGE 1751 7/26/2014 2:38:00 PM Options Priority:

Standard Return Notification:

No Reply Requested:

No Sensitivity:

Normal Expiration Date:

Recipients Received: