NMP1L3303, General License 30-day Cask Registration Notification and Thermal Performance Assessment

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General License 30-day Cask Registration Notification and Thermal Performance Assessment
ML19212A072
Person / Time
Site: 07201004, Nine Mile Point  Constellation icon.png
Issue date: 07/26/2019
From: Shultz B
Exelon Generation Co
To:
Document Control Desk, Office of Nuclear Material Safety and Safeguards, Office of Nuclear Reactor Regulation
References
NMP1L3303
Download: ML19212A072 (2)


Text

"*"1

,s NMP1 L 3303: -* *

July 2(3, 2019 10 CFR i2;2t2(b)(2)

U.S. NudearHegulatory Commission

Wa~h1ngton, DC :go55Ei~Q001 ATTN: Docurnent Control Desk:>::
  • * : Directqr, Divisior,of Spent FUel Stor~ge andTrarispdrtation.

C)ffice:of Nuclear rvlated"aJ: Safety an~ *E,~feglJards Nine Mile Point Nuci:ear Station; Units t and 2 Renewed Facility Operating License Nos. QPR~>3 and NPF~69 -

_Docket Nos. 50:-220 and so~41 o

-Nine MHe Point :Nudea_r Statiqn -i ridependent Sp emf Fuei Sto~age I n_stallcition::

Gerieral License Docket No: 72-1036 i 7 7- ~ ID D lf- * -

SUBJECT:

-- - Gerie.ral License 30~day Qctsk. Registrati()n Notificadoii arid Jh~rrnal Perfqnnarice Assessrneilt.: -

Pursuant to the requirements.of.10 CFR 72.212(b)(2), this letter:prbvides _the information to

<register the use oftwo approved spentfuelstorage casks -a(the Nine Mile Point Nuclear Station :

(NMPNS) Independent Spent Fuel St6rage Installation (ISFSif

_ Licensee's Name:.

  • Address:

Nine Mrle f:loint Nucle:ar Stadon, LLC : * : -

PO Box 63

- Lycoming, NY 13093_:

Reactor License Nullibers: _

DPR~6:3 and NPF-69 _

Docket Nuinbers:

  • . _ 50-220, 50:-410 and 72-1036 :_:

person Responsible for _

- benise J. Woiniak Providing =additional information:

3-15-349~4555 Cask Certificate Number: --

1004: : -

--- : : _. Certificate Amen_dr'nent Numb$r: : * --

  • 14

- ---- -- :Cask Model Nuniber:

- - -- -- NUHOMS~618TH C~sk lcientification Numb~rs:

NMP~61BTH-1-A-2-04Q; lqatjed June 27, ~019

  • _NMP-61 BTH-t-0~2L.:041; 1oaded*July 04, 2019 NMP-61 BTH~Lb~~L-042, loa~~d Jult11, 2019

-: A surriinary of the thermal performance of DSCs 40, 41; arid 42 in place at the NMPNS ISFSI is: - -.

submitted.for your information; ::: :

Horizontal Storage=Module (HSM) Model:

NUHOMSModel HSM-H ******.

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JH~S

I 30 Day Cask Registration July 26, 2019 Page 2 HSM Identification Number:

Cask:

Calculated Heat Load:

Calculated /1 T:

Actual 11T (Note 1):

HSM Identification Number:

Cask:

Calculated Heat Load:

Calculated /1 T:

Actual /1 T ( Note 1 ) :

HSM Identification Number:

Cask:

Calculated Heat Load:

Calculated /1 T:

Actual /1 T (Note 1):

7DFS-HSM008H NMP-61 BTH-1-A-2-040 3.051 kW 15.5 degrees.F 10.25 degrees F 7DFS-HSM0081 NMP-61 BTH-1-D-2L-041 14.458 kW 45 degrees F 20.0 degrees F 7DFS-HSM008J NMP-61 BTH-1-D-2L-042 14.404 kW 45 degrees F 34.6 degrees F Note 1: The actual /1 T represents the measured /1 T obtained during equilibrium conditions.

Equilibrium conditions were achieved when the daily temperature change observed was less than 6 degrees F over three consecutive days.

This letter contains no NRG commitments.

Sincerely, Brandon K. Shultz Regulatory Assurance Manager, Nine Mile Point Nuclear Station Exelon Generation Company, LLC BKS/RMD cc:

NRG Regional Administrator, Region I NRG Resident Inspector NRR Project Manager