ML053530096

From kanterella
Jump to navigation Jump to search

Enclosure 2 - Dry Spent Fuel Storage at the Monticello Nuclear Generating Plant - U.S. NRC, December 8, 2004
ML053530096
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 12/08/2004
From: Tam P
NRC/NRR/ADRO/DORL/LPLE
To:
NRC/NRR/ADRO/DORL/LPLE
Tam P, NRR/DLPM, 415-1451
Shared Package
ML053500488 List:
References
TAC MC4896
Download: ML053530096 (20)
v • d • e


Text

L,C c:

.1.

)

V?

Monticello ISFSI Dr Spent Fuel Storaie at the Monticello Nuclear Generating Plant U.S. Nuclear Regulatory Commission December 8, 2004 K-f I

tN Commited to Nudtear Exctee

Monticello ISFSI Introduction Meeting Agenda

  • Closing/Questions Committed to Nuclear Excellene

Monticello ISFSI Introduction Project Plan The Monticello ISFSI Project will successfully design and implement a spent fuel storage and transportation system at the site. The Project will develop a plan to support continuous plant operation through the license renewal period and future decommissioning.

Committed to Nuclear Excellen

'o

Monticello 1SFS1 MNGP Spent Fuel Storage History Monticello ISFSI MINGP Spent Fuel Storage History Historv of Spent Fuel atMNGP

  • 1970 - Original Spent Fuel Pool (SFP) configured for 740 assemblies
  • 1978 - Re-rack SFP
  • 1984 to 1985 - Shipped 1058 assemblies to GE Morris, IL
  • 2004 - Initiated Study -for Dry Fuel Storage Nu Committed to Nudlearxctee

Monticello ISFSI

MNGP Spent Fuel Storage History Current Spent Fuel Pool Status
  • 2237 Assembly License
  • 2209 Assembly Capacity
  • 1478 Assemblies-in Storage
  • Full Core Offload Capability Lost March 2007

- Contingency Evaluation for Temp. Rack

  • Sufficient space to support plant operation until EOL in 2010 Commited to Nuc Us

!erExcP7 e

Monticello ISFSI NINGP's Dry Fuel Storage Project Monticello ISFSI MNGP's Dry Fuel Storage Project Study Findings

  • Evaluation Scope

- Reactor Building Evaluation Crane Assessment

-5D 5

4',',

b

- ISFSI Site Evaluation

  • Technology Assessment
  • Minnesota Regulatory Timeline Ne Commuted to Nude, rExcellec

Monticello ISFSI MNGP's Dry Fuel Storage Project MNGP Storage Requirements 2500 2000

-a, ra 1500 IL 1000 0.1

.f U) 500

-SFP Capacity = 2209 FCOL margin FCOL + I cycle margin 6-1 0-10 Cask Campaign 10-10-10 Cask Campaign 0

O N

n) q U

(0 I-CD 0) 0 N

M q

to CD I,-

CO0 0) 0 N

CM q

L oO 0 0O 0 O

0 0

0 0

N N

N N

N N

N N

N N

N N

N N

N N

N N

N N

N N

N N

N N

N N

N N

N N

Year i

I 0

Is w

0) 0 N

N N

N M

0 0 0 0

9 N

N N

NN N

l Comm~ted to NudearExclece/l T

Monticello ISFSI IIMNGP's Dry Fuel Storage Project Monticello ISFSI MNGP's Dry Fuel Storage Project MNGP Kev Considerations

  • General License Technology
  • Certificate of Need Process e Crane Upgrade to 105 ton o Heavy Load Analysis for Rx Building o Quality Assurance Program C.Nu Commmed to Nuctearxclt

Monticello ISM MNGY,!Kry Fuel Stora'ge Project Monticello ISFSI MNGys1Sry Fuel Storage Project ISFSI Study I(

V, A"

M ISFSI Design Environmental Impact Statement I -

C' T-p V'0"a % ill'$)

I -

Certificate of Need MM=

Legislative Review I

C s

V Rx. Bldg. & I Crane Upgradei I

M Cask Fabrication

( 0 I ISFSI Construction Q ;4I.

~

Loading Campaign 2

E E

1 2003 1 2004 1 2005 1 2006 1 2007 1 2008 1 2009 I

C y 1 l e 2 2in g

C y c ll 2 3 l 2 4,

' C y c le 2 5 MNGP Operating Cycles.

Committed to Nudear Excellence

Monticello 1SFS1 MNGP's Dry Fuel Storage Project Monticello ISFSI MNGP's Dry Fuel Storage Project Key Milestones

  • Technology Selection
  • Resource Plan & Certificate of Need Filing
  • Fabrication
  • MN Legislative Review a->t abe sc A".

C^7Ap&/v14ba

  • Initial Canister Loading CNu

-CommiffedJ to NudlearExcellenc

Monticello ISFSI MNGP's Dry Fuel Storage Project I

mp"p-m-mimmmm NMC

I Commited to N a

c 5

Monticello ISFSI MNGP's Dry Fuel Storage Project Monticello ISFSI MNGP's Dry Fuel Storage Project l

I I

I I

(Xcel Energy)

_ Design Engineering (Sargent & Lundy)

_ Technology - NUHOMS a (Transnuclear)

_ Reactor Bldg. Evaluation (Stevenson & Assoc.)

_ Crane Upgrade (Ederer)

_ Resource Plan Certificate of Need Environmental (EAW)

Committed to Nudoar ExcelleP

Monticello ISFSI NINGP's Dry Fuel Storage Project Monticello ISFSI MNGP's Dry Fuel Storage Project Commtted to NuclearExcetl

Monticello ISFSI MNGP's Dry Fuel Storage Project Preferred and Alternate Site 4006MI~lSilear Generator Plant Legend Site hIlllht Abmnbaiit,.

0 135 270 540 810 1 0-0 IA=0=1WENE=~

VQIs--i T3 Sig m.

In SMnic El SupentFuel.

ISt Monticello Spent Fuel Stormge Commited to Nuclear Excellence

Monticello ISFSI 10CFR Part 50 Interface Reactor Building Crane Current License Basis C'4N.5 NRC SE (5/19/77) approved the following:

Crane modifications for 85-ton Single Failure Proof

- Comply with draft NRC Regulatory Guide 1.104 "Overhead Crane Handling Systems for Nuclear Power Plants" where practical

  • Use of 70-ton Spent Fuel Shipping Cask IF-300 Committed to NudearExcetlen

Monticello ISFSI 10CFR Part 50 Interface Reactor Building Crane'Upgrade

  • Use NUHOMS Dry Storage Canister and Transfer Cask
  • Upgrade Crane to 105-ton Single Failure Proof x iz" iA
  • Comply with NUREGs-0554/0612 for operating plants where practical
  • Evaluate crane upgrade under 50.59 process N

x t4 j-,As e-d bv aD

  • Evaluate and modify building and structures as s

required Committed to Nuclear Exceiiejlr.

\\tttt 3 AhN nfL kt Monticello ISFSI State of Minnesota Approval Process Minnesota Regulatory and Environmental Requirements for Spent Fuel Storage at Monticello A>

0 V I 1-a I jO II (b

0 Certificate of Need Minnesota Public AnS\\"

Utilities Commission I X I

L' at v.I 0

4 54 n -e 5.-

C

  • Environmental Impact Statement (EIS)

Minnesota Environmental Quality Board s t

  • Legislative oversight opportunity,)

casKe Ml X

~Commnitted to Nuclear Excel St of)_

lMonticello 1SFS1 State of Minnesota Approval Process Monticello ISFSI State of Minnesota Approval Process te

%oY &eA

-4 9

Id' 4 \\o c

3A, o r Minnesota 7ezzulatorv Timeline Process & schedule estimate Certificate of Need I

I Legislative

_S P

A ZN'fflt.^Wr...-=;N=;:-S Frll' F"', 1 P.

,r,%VA mk4 A

Environmental Impact Statement I

I

,I Construction

, N o*

I I I

I I

II I

I I

I I

I I

I I

I I

I I

I 1 -

-1 2004 I

I 2005 2006 Preparation Submittal Comment or Hearing Process e

Ager 2007 icy action Decision Committed to Nuclear Excellene

Monticello ISFSI Closing/Questions Summarg

  • MNGP can operate through its current license in 2010.
  • Dry fuel storage supports continued MNGP operation and the ISFSI will be sized to support eventual His t decommissioning, k' 3
  • Minnesota's regulatory process requires the state to complete both an Environmental Imp act Statement and Certificate of Need.

Committed to Nudear Excellence t

Monticello ISFSI Closing/Questions Monticello ISFSI Closing/Questions Questions 1...

I

,i~w a, I.,

I T

I, i I I

,.t \\

i-3.

Monticello Nuclear Generating Plant

.Isis Committed to NuclearE cell A"

..

Retrieved from "https://kanterella.com/w/index.php?title=ML053530096&oldid=5372020"