ML083030214

From kanterella
Revision as of 09:50, 19 March 2019 by StriderTol (talk | contribs) (Created page by program invented by StriderTol)
Jump to navigation Jump to search
Oyster Creek Generating Station, Independent Spent Fuel Storage Installation - Annual Report
ML083030214
Person / Time
Site: Oyster Creek
Issue date: 10/22/2008
From: Rausch T S
AmerGen Energy Co
To: Most D
Office of Nuclear Material Safety and Safeguards, State of NJ
References
RA-08-099
Download: ML083030214 (24)


Text

AmerGenM AmeTGen Energy Company Oyster Creek US Route 9 South, P.O. Box 388 Forked River, NJ 08731 www.exeloncorp.com An Exelon Company October 22, 2008 RA-08-099 The Honorable David Most Mayor, Lacey Township 818 West Lacey Road Forked River, NJ 08731

Subject:

Oyster Creek Generating Station Independent SpentFuel Storage Installation Annual Report

Reference:

Building Permit; Appeal 93-40 (after remand)The above referenced Building Permit requires the Oyster Creek Generating Station to submit routine monitoring reports to Lacey Township on an annual basis. Enclosed is the Temperature Monitoring and Radiation Survey data as required by Condition 10 of the Building Permit, and the number of spent fuel assemblies in dry storage as required by Condition 11 of the-Building Permit.The status of Federal Govemmentrs plans to site a permanent spent fuel repository is also provided, as required by Condition 17 of the Building-Permit.

This fulfills the reporting requirements for the year 2008.If any further information or assistance is needed, please contact Richard Milos at 609-971-4973.

Sincerely, C otyS. Ru~sch Vice President Oyster Creek Generating Station Enclosure cc: USNRC Document Control Desk; Docket 72-15 Administrator, USNRC Region I USNRC Senior Project Manager, Oyster Creek USNRC Senior Resident Inspector, Oyster Creek File No. 08006 Enclosure Independent Spent Fuel Storage Installation (ISFSI) Buildina Permit Condition Ten: "The applicant shall provide to the township on a yearly basis, written records revealing all temperature and radiation measurements.

The applicant shall further advise of any and all repairs made to the concrete modules." Oyster Creek Generating Station Reply to Condition Ten: The temperatures of the loaded, concrete, Horizontal Storage Modules (HSMs) are monitored daily and are part of the station's surveillance records. The temperatures of the loaded HSMs can be up to 30 degrees higher than the unloaded HSMs depending on the heat load of the spent fuel loaded.During the summer months, the highest concrete HSM temperatures were less than 120 degrees.This is well within the design limits of the HSMs and represents an actual heat loading of about 7.5 KW.The following graphs represent average monthly temperature data for the period from October 2007 to September 2008, for the HSMs we loaded in 2002 (# 1-4), the HSMs we loaded in 2003 (# 5-8), the HSMs we loaded in 2004 (# 9-11), and the HSMs we loaded in 2005 (# 12-16). HSMs#17-18 remain empty and are at ambient temperatures.

The highest radiation measurements on the vertical face of the HSMs were 2 mr/hr gamma and<0.1 mr/hr neutron. The highest gamma dose rate at the opening between the HSMs (bird screens) was 6.1 mrem/hr. These readings are well within the design limits of the HSMs. The roof of the HSMs is a posted radiation area and is not readily accessible.

The highest radiation levels at the ISFSI security fence facing Route 9 was <0.2 mr/hr gamma and <0.1 mr/hr neutron.Radiation survey data sheets are included following the temperature graphs.We are currently installing the remaining two HSMs (#19-20), with a planned loading of four spent fuel canisters into HSMs #17-20 during 2010. This will complete the existing Independent Spent Fuel Storage Installation reviewed under the Building Permit, Appeal 93-40 (after remand).There were no repairs to the concrete modules since the last report.Independent SDent Fuel Storaae Installation Buildina Permit Condition Eleven: "The applicant shall provide to the township on a yearly basis, the specific number of spent fuel rod assemblies which have been moved into the dry storage facility." Oyster Creek Generatina Station Reply to Condition Eleven: There were no fuel assemblies loaded into the ISFSI prior to 2002. During 2002, 244 fuel assemblies were transferred to the ISFSI. During 2003, 244 additional fuel assemblies were transferred to the ISFSI. During 2004, 183 additional fuel assemblies were transferred to the ISFSI. During 2005, 305 additional assemblies were transferred to the ISFSI. No fuel assemblies have been loaded into the ISFSI since 2005. The Oyster Creek ISFSI currently contains 976 fuel assemblies.

Independent Spent Fuel Storage Installation Buildina Permit Condition Seventeen: "The applicant shall submit a report to the Township of Lacey no less than annually as to the status of the efforts of the Federal Government to site a permanent spent fuel repository." Oyster Creek Generating Station Reply to Condition Seventeen:

The Department of Energy has submitted a license application for the Yucca Mountain Repository to the Nuclear Regulatory Commission on June 3, 2008. The best achievable schedule for operation is 2017.

HORIZONTAL STORAGE MODULE #1 ,TEMPERATURE 120.0-100.0 u~a. 80.0-40 .-20.0-0.0-Oct Nov- Dec,- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07/ :;08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #2 TEMPERATURE 120.0 100.0 u.. 80.0 S60.040.0 20.0 0.0 Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07 08 08 08 .08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #3 TEMPERATURE 120.0-100.0-u. 80.0-.= 60.0-0 o40.0 20.0 0 .0 .., , , ,, Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 i07 i08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #4 TEMPERATURE 120.0 100.0 u. 80.0.. 60.0 o 40.0 20.0 0.0 Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07 08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #5 TEMPERATURE U.U)4)4)I-0)4, 120.0 100.0 80.0 60.0 40.0 20.0 0.0 Oct 07 Nov-07 Dec- Jan- Feb- Mar- Apr- May- Jun-07 08 08 08 08 08 08 Jul- Aug- Sep-08 08 08 Month HORIZONTAL STORAGE MODULE #6 TEMPERATURE 120.0-100.0 ,,-. 80.0-Ogel S40.0 20.0 0 .0 -,...,..Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07 08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #7 TEM PERATU RE 140.0-120.0-100.0-U-d 80.0 Q60.0 4O.20.0 0.0 Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07 08 08 08 08 08 08 081 08 08 Month HORIZONTAL STORAGE MODULE #8 TEMPERATURE 140.0 120.0-100.0-== 80.0 a)Om 60.0-40.0-20.0-0.0-Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jut- Aug- Sep-07 07 07 08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #9 TEMPERATURE 120.0 100.0 u. 80.0 U)L 60.0 o 40.0 20.0 0.0 Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07 08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #10 TEMPERATURE 120.0 100.0 U..U)4)I-80.0 60.0 40.0 20.0 0.0 Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun-07 07 07 08 08 08 08 08 08 Jul- Aug- Sep-08 08 08 Month HORIZONTAL STORAGE MODULE #11 TEMPERATURE 120.0 100.0 u.. 80.0 0 60.0 1.40 ,-20.0-0.0 -..Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07 08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #12 TEMPERATURE 120.0 100.0 u. 80.0-0 0 60.0-a)S40.0-20.0.-0.0 Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jut- Aug- Sep-07 07 07 *08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #13 TEMPERATURE 120.0-" 100.0-u. 80.0-I. 60.0 -o40.0-20.0 -0.0 Oct Nov- Dec- Jan-EFeb-Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07 08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #14 TEMPERATU RE 120.0-100.0-U. 80.0 01 0)S40.0-20.0 Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 :07 08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #15 TEMPERATURE 120.0-100.0-u. 80.0-060.0-o40.0-20.0-0.0-Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07 08 08 08 08 08 08 08 08 08 Month HORIZONTAL STORAGE MODULE #16 TEMPERATURE 120.0 100.0 U. 80.0 U)060.0 o40.0 20.0 0.0 Oct Nov- Dec- Jan- Feb- Mar- Apr- May- Jun- Jul- Aug- Sep-07 07 07 08 08 08 08 08 08 08 08 08 Month CGS Radlologlcal Survey IN. yr-5 -,o-7 -.602.IDMS/o0~" ilrmI /s ILneation INDEPENDENT SPENT FUEL STORAGE FACILITY I 0 _- o Ii o n .... .. ....... .. ....RLPower- /00 %I a-lmm!w OOTmS hIMRTmIiTATIm nDaTA II .. ... .....LOCA-M P"rw. a mi UIA I RADIAIOU SIWMVUY 111 irc ioe- e.~I,*91~- .- 11 1. hi __ .I c..rqk W q--Iii- I-e5p MM 4~ P AVIt P L ESM ^-yQA1e M-- -I 0 M'$ .46 .WS V0 L2fI f4 _e'ýr;A.eZ..4 L_dr*AS.4 I.tI5 Jt N-Nuto C .In _ _l'4 k3__ 1 IA S , _ _ _" m_t_ I.*1 _ _ _ 11 AI S -x~=12 -17 Hdauin d, uD -ai *i#.PM Frisk N ~ ~ ~ ~ ~ ~ ~ ~ ~~~m ora -~ -i =u~~w~ RedmI. no. __________

,-'.f ad- ..or .."r , L_0 OPL00 0 -Io__A z__L 1. I.3 I' 3 3 3 -i.;. ~P&'m. Rft A.Adb. Tk.ElN 11 Cmmoe Unu Odmim Ncft-,JmUyuLI S -Ssr~iI-t -*dfu -

of boded AM ulw c~mm*MMbf BOMMMIahid Do c daBlC coffimiiwm Ii.

CGS RadiologicalSurvey INo. r$-os- 091 1Date 3aoar -TInm 7 1 Location INDEPENDENT SPENT FUEL STORAGE FACILITY.,Q C -w.e in -000140 RI. Powe'r qz. % I p w*MARUA=fI a

fATA I -------. .-.--- ___ ______ DATA LOCATON P70[ CWU ROM o MAAMIR 0 DPI AREA RADIATION SURVEY INST "En7-L r 3 -W 42 1 am o S)I a COUTfAUSmiO SURVEY 10 10% 31(0C 0 CPU C4 91(0O -ý CPtA 15______ AIR AUPI.E DATA-PC NT u.L7_______

L 1L.sg AmaBm isMNC at1Caunted 19 ~a Not1 Dw~p!!Cd 20______ HT a MM Talmn 1-3I ~? *2Gaamm G-A. -Srnear Data S-Bet DF- Direct Frisk A00" -4 A~jWC-A #N =Neutsron-X-X or -- =Red Bouncl U/eu~~~~~

CnatOc _ slContac Rd= "a" dCh nCt;4 Kn aKASS, W'= Walst B IC. i BfiIy Ses TScm MU dose frat In nm An unleos ailtmlee nme I ____________

'*>Osr. -?ýkTQJ. C.-05 Splec-:cmý 3LTý,-"%;

K$b OIX,-6 r- No R.M n..Oný. T.&-1. Nah", 0atachng a lmoadd caMh CONFIEP.1NT BOUNDARY a hicabd by to NUackV risn 10 0.. ftUU01. OR 2. A~cddvamtcUIo aft"nir a sk CON4FINEMENT BOUNDARY m hifaimd byi an cm4W miadas 0 SUB nEwm@. an I Arty cowrdiam tihe dp~ im. Emergsey ammia ion Of WMde Wus StoMg ca.*i 00NPINBWENT4 U----SpWWmft.1 40a*AWft at'l IM ham the HSM 1100 mrqftvW r an cerftr fine of Dsc 20 mrwvhr 8W stmW tva 6 I.,'I mb sisveys an corUd aW Ift kwided HSM&Garm"W ama hag as neceemy to veWy Gram v" conbnwmdm

ýey, M-09 40.,31-01

)CGS Radilological Survey INo. Y S- -Z8,5 7 lost. 15 5" 08 (The 1400 ILocation INDEPENDENT SPENT FUEL STORAGE FACILrTy L.Wo lRompo n ALL-4 4?~jir.I W ri~A-----i T I I II , RL Power- %I I w@l nAD*lI! E IMAIem U IIfl'rIUMKMIAIflM IBATh I -.--.- -.-.---- _________________DATA I z LOCA1l0N 13 CEPM COPH ia 1POAS r, MRADMR I MARZ I I RWA1IXA SURVEY 79_______

.2~-.TiU~ ~i-~I* I I I I i 4!f/I I L I I I N I.*OAO F"1( I"is, t'l I*4.-B 3 -I .o'2 A L9 T ( -oa BB_--____ 10% 31K0 r CPU 4 -1(0 7C6P-__________

AIR SAPL DATA____________

C NT uii ,. , i CC W i. 3 0S 02 NT= Nol Orllnd_________

cNT.* Nt T7a"km-Gamma O.A Arm Smear: I I I I " '-" " LH+/-WLHýW .isle 4~.-AsI -*.Z5.1'-I 0ml t B,, Bea OF- Dirert Frisk ,e e .A//I N., Neutron K-X ou. -= Red Bamuda ONT o=

= BlCont I -15= Kra*, Wl wht' .,y j Deft y ,.3O0\~a &ei NA~L~JG A.4 .Z 4 d. '11. how i n a Ioafsd cabo C!OINIRNEMENT BOIJNOARY-mdidmi b an CImb~tredlam lStnI iI 0 Sitw ,niad. OR 2 AahduW cnfau ki 1 m* CONM~EMENT BOL4OARY-- ,nXMDM by an comaS mdn .10 avm nor". On of -1ded ful Stma. cask CONRItEm T owUNDA RY.Micb Uctms Odw#m Nbde DOWl MO-. ll Toc~h 8m Urmt'm s4 4 3 AMfer ftr N1 SM.om N e NN*'i' 2D mnmvwf

  • sh" v vabd No !J9BelaPu~mTaLken swvwW daf adsai min b lit lode liSWt Goo.,m %nee e b~asub~necessa~tovaif~*ki

~woscnuArdo ot imdw tw 78twage ca*.k NEMEW IMRY.

iOCGS Radiological Survey INo. 0 0q21 IDate920 IThm /-Y,74 ILocation INDEPENDENT SPENT FUEL STORAGE FACILIT ,RWP 16-ason 0 1 I QjQ 1 m ..4 10 o".To 0--0-6(601

.0-0 qIRx.power.

IeI7 % I w asmqAD*U a icflMTANNIPAflM III IMENY rAWl*'J flAY, RE___________

_______: FIWP Ftmumn LOCAIION p y 0CCPM A Deu O l3~ URAMU APRA NADL1ON SLOWVm I I- -. 1 -_________________

I pill,.1 JJ~-I / I 1 I A)4%'a x"'4 ,s ~, A iv,.,.17i ji 1 #3 1f # j * *I4 p-A)i-A ,4-/i."A,-2 / ~coo 2 c 3 eWA Mrir 10 P 10% SKQiX0V CPU 14 ________ SKG CPM AM SAMPLE DATA.18 NT 17 Lsarge A Sm..'is ___11C____

NC Not Counted Daf O B Bel DP -Direcit Frisk I7-,-29-019 ternCordact:/S3or M _ Beta Iy Cndi Nd alN d Ch.CstK Kn aKneeW aWaist *B/#=P/y pm Sells/ y3001 All domes roesn In merm- ndwwlaoties w snoted_____________

APA4ftAll m=I a-Dr d ~ a -FI abmjm ldbyuc" rua rsr O0ws1 2L Accadeflcond-los~i4k~adeda ca"k CONFINEW n vicalad by 25 .an nriýim10 m ha1 mss 3. Anry moidraniftre atho~n aWeEmerpMDenc Octor th at Iode fhul mala cm*k FINE~MET 304, o NO eado Desected Unissa O1tehvsnu Noted ENT BUNDARY k3 nonvu OR ci0j1 INDARY.;KN ne Resi~ng Taken-ech e.n,=, Llerfh latfow if= .ON sm! d or on canter lir:bled vel esheror 7rf r s5"eays on corrtact wnd Mlt from fth loaded HShi.Generai ms aM fernce lire as cssy to verdy Gross apt confammaion swvy..

Oyster Creek Generating Station Route 9 South P. 0. Box 388 Forked River, NJ o8731 E~s PQ8.02 1A 0004395034 MAILED FROM ZIP U. S. Nuclear Regulatory Commission

&. C-.V-Attention:

Document Control Desk Washington, D.C. 20555