ML19209B403

Forwards Revised Page 3/4 5-5 to Amend 52 to License DPR-69, Correctly Identifying Valve Number

ML19209B403
Person / Time
Site:	Millstone
Issue date:	08/30/1979
From:	Reid R Office of Nuclear Reactor Regulation
To:	Counsil W NORTHEAST NUCLEAR ENERGY CO.
References
TAC-46174, NUDOCS 7910090641
Download: ML19209B403 (4)

Text

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...ee UNITED STATES

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q NUCLEAR REGULATORY CCMMISSION w w w reu,o,e.2esas e

August 30, 1979

'%.'.N... f Occket No.: 50-336 P00R ORGINAL Mr. W. G. Counsil, Vice President Nuclear Engineering & C;:erations Nortneast Nuclear Energy Ccmpany P. O. Box 270 Hartford, Cennecticut C6101 Cear Mr. Counsil:

By letter dated May 12, 1979, we issued Amenc=ent No. 52 c Facility Cperating License No. OPR-65 for Millstone 'luclear Pcwer Station, Unit No. 2.

The amencment authcri::ed Cycle 3 cceration.

In issuing the amendnent, we incorrectly identified a valve nunter.

Please correct this error by replacing the existing page 3/4 5-5 of the Technical Specificaticns wi-J1 the enclosed page 3/4 5-5.

We regret any inconvenience caused by this oversight.

Sincerely,

,A Rccert W. Reid, Chief Operating Reac:crs Branch 14 Division of Cperating Reactors Enciosure:

Ccerected Page 3/4 5-5 cc w/ enclosure: See next page

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Nortneast Nuclear Energy Company cc w/ enclosure (s):

William M. Cuddy, Escuire U. S. Nuclear Regulatory Commission Day, Berry & Howarc Region I Counselors at Law Office of Inspection and Enforcement One Consti tution Plaza ATTN: Mr. John T. Shedicsky Hartford, Connecticut 06103 631 Park Avenue King of Prussia, Pennsylvania 19406 Anthony I, Roisman Natural Resources Defense Council 917 15tn Street, N.W.

Washington, D.C.

20005 Connecticut Energy Agency Mr. Lawrence Settencourt. First Select.mn AT N: Assistant Director, Researen To n of Waterfore and Policy Development Hall of Recorcs - 200 Boston Post Roac Cecartment of Planning and Ener y Waterforc, Connecticut C63SS Policy

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20 Grand Street Northeast Nuclear Energy Coapany Hartford, Connecticut 06106 ATTN:

Superi ntendent Millstone Plant Post Of fice Box 12S Waterforc, "onnecticut 06385 Director, Technical Assessment Division Office of Radiation Programs (AW JS9)

U. S. Environmental Protection Agency Crystal Mall #2 Arling cn, Virginia 2C460 U. S. Environmental Protection Nency Region

• Of fice ATTH:

E'S CCCRDDiATCR r ceral Builcing Jonn F. Kennecy e

Soston, Passachusetts 022C3 Waterforc Puolic Liorary Rope Ferry Roac, Route 156 Waterford, Connecticut 06285 Nor neast Utilities Service Comcany A-N:

Mr. James R..Himeiwrigh:

Nuclear Eng: 'ering and C:erations 333 7,

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P. O. Box 270 l 1 i Hartford, Connecticut C6101

1 EMERGENCY CORE CCOLING SYSTEMS SL'RVE!LLANCE RECUIREMENTS (Centinued)

10. Verifying that the folicwing valves are in the indicated l

positicn with pcwer to the valve operator removed:

Valve Numcer Valve Function Valve Positicn 2-SI-306 Shutdcwn Ccoling Ccen Flew Control 2-SI-65g SRAS Recire.

Cpen*

2-SI-660 SRAS Recirc.

Open*

2-CH-434 Thermal Bypass Closed **

b.

By a visual ins;ecticn which verifies that no lease debris (rags, trash, clothing, etc.) is present in the centainment which cculd be transported to the centainment sump and cause restriction of the pump suctions during LOCA conditions. This visual inspection shall be performed:

1.

For all accessible areas of the centainment prior to establishing CCNTAINMENT INTEGRITY, and 2.

Of the areas affected within centainment at the comcletien of centainment entry when CCNTAINMENT INTEGRITY is established.

c.

At least cnce per 18 months by:

1.

Verifying aut:matic isolation of the sNtdewn cooling system frem the Reactor Ccolant System ahen :ne Reactor Coolant System pressure is above 300 psia.

2.

A visual inspection of the :ntainment sumo and verifying that the subsystem suction inlets are not restricted by debris and that the sump ccmconents (trasn racks, screens, etc.) shcw no evidence of structural distress or cerrosion.

3.

Verifying that a minimum total of 110 cubic feet of solid granular trisedium ncs;nate dedecanydrate (TSP) is centained witn the TSP st: rage baskets.

A.

Verifying that aren a representative sample of 0.35 ; 3.05 its of TSP fran a TSP st: rage basket is submerged, withcut agitatien, in 50 ; 5 gallens Of 150 ; 10*F =cratec water from ne WS~, tne ;n of tne mixec sciution is raisec to

> 5 within a hcurs.

'To be c1csed Irior te recirculaticn folicwing LCCA.

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~$Q 3 "2-CH-434, a manual valve, snall be lccked clcsec MILLST;NE - UNIT 2 3/4 5-5 Amencment No. 7, 15, 52

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3 DERGENCY CCRE CCCL*NG SYST95 SURVEILLANCE RECU*R9ENTS (0:ntinuedl d.

At leas: cnce per 13 mentns, during shutdcwn, by cycling each

cwer Ocera:sc valve in the subsystem ficw path no: testable during : Tant Operati:n througn One :=alete cycle Of full travel.

e.

By a visual verificati n that each of the thrct:1e vaives in Ta le 4.5-1 will Ocen :: ne c:rrec: ;csi:icn.

This verifica-tien shall be ;erfened:

1.

Wi:nin a neurs f:11cwing the excle:ica Of eaca valve streking Oceratien,-

2.

• mediately pri:r :: returning the valve :: service after taintenance, repair, ce reciacement wert is ;er#0r-'ed cn the valve er 1:s asscciated actuat:r er its c:ntrol circuit,cr 3.

At leas: Once ;er 13 menths, f.

By ::ncue ing a fi w balance verifica icn f.meciately ; rice :s returning : service any ;crtien Of a :absystem after the :xcie-tica Of a mcdificaticn that c uld alter system fi:w charac:aris-tics.

he infecticn leg ficw rate shall te as folicws:

i.

MS: Headers - :he sun Of the three icwes injecti:n 'lews mus: :e > a7! ;;m. The sum Of :ne #:ur injecti:n fi:ws must te < 575 ;;m.

2.

L?SI Heacer - the st.m of the three icwes injecticn #1:ws mus: te > 2370 Opm. The sun of :ne f:ur injecti:n fiaws

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4 :.00 ;

,,us. :e <,:_c.C L

0 g.

At leas ence ;er 13 mcnths, curing snu:dewn, Oy verifying that cn a Safety Injecticn Actuation test signal:

1.

~he valves in :ne bcr:n infecti:n fiew ;;a:n 'r m :ne OCriC 3Cic s: rage "ank via the tCriC iCid Ot.Z: anc j

arging ;.ms actuate :: neir recui-se :csi-icns, arc j

l 2.

he : arging :'.Z:: anc teri: aci: :um: star au =a:icaP/.

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. M". LIT:NE - UN:7 2 3/a 5-d A.mencmen: Mc. a!, 52 6

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