ML20199B114

Monthly Operating Rept for Oct 1997 for Haddam Neck Plant

ML20199B114
Person / Time
Site:	Haddam Neck, 05000231  File:Connecticut Yankee Atomic Power Co icon.png
Issue date:	10/31/1997
From:	Emmons K, Mellor R CONNECTICUT YANKEE ATOMIC POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CY-970-122, NUDOCS 9711180216
Download: ML20199B114 (9)

Text

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CONNECTICUT Y A N K E P. AT O MIC POWER COMPANY HADDAM NECK FMNT 362 INJUN HOLLOW ROAD e EAST HAMPTON. CT 06424-3099 November 15,1997 Re: Technical Specification 6.9.1-8 Docket No. 50-213 CY-970-122 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555 In accordance with reporting requirements of Technical Specification 6.9.1.8, the Connectbit Yankee liaddam Neck Plant Monthly Operating Report 97-10 covering operations for the period October 1,1997 to October 31,1997 is hereby forwarded.

Very truly yours, Russell A. Mellor 4 Director of Site Operations and Decommissioning Iladdam Neck Station g { n LJ...

RAM /bom k' cc: (1) Regional Administrator, Region I h

U. S. Nuclear Regulatory Commission 475 Allendale Road King of Prussia, PA 19406 I I (2) William J. Raymond Sr. Resident Inspector Connecticut Yankee

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Connecticut Yankee Atomic Power Company 1laddam Neck Plant Iladdam. Connecticut Monthly Operating Report No. 97-10 For The Month of October 1997

Elantfacratine Summary The Haddam Neck Plant has been shut down since July 22,1996 and on December 4, 1996, the Connecticut Yankeu Atomic Power Company (CYAPCO) Board of Directors voted to permanently and immediately cease operations prior to expiration of its license. ,

The removal of fuel from the reactor vessel started on November 13, 1996. As of November 15,1996, all fuel assemblies were permanently removed from the reactor and placed in the spent fuel pool for temporary storage.

On December 5,1996, pursuant to 10CFR50.82(a)(1)(i) and iOCFR50.6 s. ',1)(ii),

CYAPCO provided docketed wrtification to the NRC that it has decided to permanently cease operations at the Haddam Neck Plant and that fuel has been permanently removed from the reactor.

CYAPCO submited the Post-Shutdown Decommissioning Activities Report (PSDAR) and the site-specific decommissioning cost estimate in accordance with 10CFR50.82 on August 22,1997.

On October 27,1997 the NRC held an infomational meeting at the Haddam Killingworth High Schoolin Higganum, CT to solicit public comments on the PSDAR.

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, NRC OPERATING STAWS REPORT Haddam Neck

1. Dockets 50 213-

2. Repcrting Period 10/97 Outage + On line Hours 745.0 + 0,0 -

745.0

- 3. Utility contact s K.w. Ennons (20D 267 3654

4. Licensed Thermal Power.(Wt)* 2825

5. Nameplate Arging (Gross Wels 667 x 0.9

• 600.3

-6 Des' m diectrical Rating (Not We!s 582

-1. Ma .mm Dependable . Capacity (Gross We) t 586.9

. Maximum Dependable Capacity (Not Wel 3 560.1

9. If changes occur above since last report, reasor.s are: M it

10. P>wer level to which restricted, if any (Net We): N/A 11, Reasons for restriction, if any: N/A MONTH U..R TO.DATE Ct.HULATIVE

12. Report period hours: 745.0 7,296.0 261.528.0

13. Hours reactor critical 0. 0 - 0.0 199,493.6

14. Reactor reserve shutdown hours: 0.0 0.0 1. .* 0 5. 0

15. Hours generator on line 0.0 0.0 193.539.3

16. Unit reserve shutdown houest 74s.0 %7,295.0 8.341.0

17. Gross thermal energy generated (WtH) 0.0 0.0 335.551,124.0 *

18. Cro's electrical energy generated (WeHl 0.0 0.0 110,009,804.0 *

19. Net electrical energy generated (WeHl: -1,314.4 -13,832.3 104,500,691.3

• 20 Unit servtce f actori 0.0 0.0 74.0

21. Unit availabtllty factor 99.9 100.0 77 3

22. (nit capacity f actor uslag MDC net 0.0 0.0 12.1

.23. Unit capacity factor using DER nets- 0.0 0.0 68.7

24. Unit forced outage rate: 0.0 0.0 -6.3 2 5.: Forc'd-outage hoursi 0.0 0.0 12,970.0 3J. Shutdowns scheduled over next 6 months (tyoe,date, duration; NONb

27. If current 1 shutdown, estimated startup dates N/A l

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- e cumulative values f rom the first criticallyyy/24 /67) . (The remaining cumulat3ve values are from the first date of

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e CLWJTWE REPORT 10/97 CtMJ'JTIVE

1. Report rettoi hourst 265,392.0

2. h re generator on line, 195,0s3.9

3. Hours reactor etaticali 201,702.3

4. On line net elect rical energy generated (MWeH): 104,74b,s54.2

5. Of f-line st ation service electrical energy utilised (MWeH) e 26*,735.5

6. Transf orwier losses (MWelt) , 276,153.1

7. Effective full power dayss 7,734.1

9. Ef f ective f ull p<rver hours , 185,617.3

9. Cot'e 14srn-u[: (MWtC"PrNii 218.701.8 10 " umber of spector shetdownss 307 Note; all values at. cumulative f rom the first criticality !C104 hrs. 07/24/67).

AVERAGE DAILY POWER LEVEL

. :4 Docket No: 50-213 Unit: Haddam Neck Date: 11/12/97 Completed by: K.W. Emmons Month: Oct-97 Telephone: (860)447-1791 X6572 AVERAGE POWER LEVEL AVERAGE POWER LEVEL DM (MWe-Net) DM (MWe-Net; 1 0 17 0 2 0 18 0 3 0 19 0 4 0 20 0 5 0 21 0 6 0 22 0 <

7 0 23 0 8 0 24 0 9 0 25 0 1C 0 26 0 11 0 27 0 12 0 28 0 13 0 29 0 14 0 30 0 15 0 31 0 16 0 l

4 UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-213 UNIT NAME lindram Neck DATE 11/01/97 COMPLETED BY K.W. Emmons ,

TELEPHONE 1860) 447-1791 X6572 l' REPORT MONTH October 1932 No. Date Typn1 Duration Reason 2 Method of License System Component - Cause & Corrective (Hours) Shutting Event Code 4 Codc5 Actiran to Down Reactor 3 Report #

Prevent Recurrence 96-05 07/22/96 S 745 F 4 N/A N/A 1F: Forced 2 Reason 3 Method 41EEE Standard 805 1984, S: Scheduled A - Equipment Failure (Explain) 1 - Manual

" Recommended Practices B - Maintenance or Test 2 - Manual Scram -

for System Identificaticn in C - Refueling 3 - Automatic Scram Nuclear Power Pl ants and D - Regulatory Restriction 4 - Continued from Previous Month Related Facilities" E Operator Training & License Examination 5 - Power Reduction (Duration = 0)

F - A'ministrative 6 - Other (Explain)

SIEEE Standard 805A-1983, G - Operational Error (Explain)

" Recommended Practices

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, H + Other (Explain) for Unique identification in-Power Plants and Related -

Facilities - Component Function Identifiers"

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, REFUELING INFORMATION REQUEST October 1997 #

1. Name of the facility: Haddam Neck _

2. Scheduled date for next refueling outage: n/a (decommissioningl

3. Scheduled date for restart following refueling: n/a (decommissionin;g

4. (a) Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?

DL3 (b) If answer is yes, what, in general, will these be?

nLa (c) If answer is no, has the reload fuel design and core configuration been reviewed by your Plant Safety Review Committee to determine if any unreviewed safety questions are associated with the core reload?

n/a (d) If no such review has taken place, when it it scheduled?

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5. Scheduled date(s) for submitting licensing action and supporting information:

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6. Important licensing considerations associated with refueling, e.g., new or different fuel dasign or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating procedures:

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7. The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:

In Core: (a) Q In Spent Fuel Pool: (b) J 019

8. The present licensed spent fuel pool storage capacity and the size of any increase in licensed storage capacity that has been requested or is planned, in number of fuel assemb!ies:

Etesant storage caoacitv: 1480

9. The projected date of the last refueling that can be discharged to the spent fuel pool assuming present license capacity:

DLa

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