ML20135B506
| ML20135B506 | |
| Person / Time | |
|---|---|
| Site: | Maine Yankee |
| Issue date: | 06/30/1985 |
| From: | Anderson T, Whittier G Maine Yankee |
| To: | Hartfield R NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| 5873L-RMN, GDW-85-193, MN-85-131, NUDOCS 8509110081 | |
| Download: ML20135B506 (5) | |
Text
I R. Nmb Docket No. 50-309 Date 850703 OPERATING DATA REPORT Ccmpleted By T.R. Anderson Telephone 207-882-6321 1.
Unit Name................. Maine Yankee 2.
Reporting Period.......... June,1935 3.
Licensed Thermal Power (MWt).............
2630 4.
Nameplate Rating (Gross MWe).............
864 5.
Design Electrical Rating (Net MWe).......
825
- 6. Maximum Dependable Capacity (Gross MWe).. 850
- 7. Maximum Dependable Capacity (Net MWe)..... 810 8.
If Changes Occur in Capacity Ratings (Items Number 3-7)
Since Last Report, Give Reasons:.....
9.
Pcwer Level to Which Restricted, If Any (Net MWe)
- 10. Reasons for Restrictions, If Any......
THIS MONTH YR.-TO-DATE CUMULATIVE irurs
" ~ <;ce ;nw aried 720 4,343.00 C
'2.
it.mbar :.
- :.. 2 Was Critical 720.00 4,298.50 89,599.04
- 13. Reactor Reserve Shutdcwn Hours O.00 0.00 0.00
- 14. Hours Generator On-Line 720.00 4,273.50 86,983.50
- 15. Unit Reserve Shutdown Hours 0.00 0.00 0.00
- 16. Gross Thermal Energy Generated (MWH) 1,841,G14.00 10,624,235.00 195,933,149.00
- 17. Grcss Electrical Encrgy Generated (MWH) 611,300.00 3.551,440.00 64,224.720.00
- 19. Net Electrical Energy Generated (9WH) 559.966.00 3.425,492.00 61,257,324.00
- 19. Unit Sc-rvice Facter 100.00 99.41 73.50
- 20. Unit Availability.racter 100.00 98.41 79.34
- 21. Unit Capacity Facter (Uning MDC Net) 101.16 97.!G 70.18
- 22. Unit Capacity Factor (Using DER Not) 99.32 95.60 68.28
- 23. Unit Forced Outage Rate 0.00 0.72 6.97
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration):
An eight week refueling shutdown is scheduled to start August 17, 19G5.
/
)
- 25. If Shutdown at End of Repcrt Period, Estimated Date af G artup:
- 26. Units in Test Status (Prior to Commercial Operation):
Ferocast Achieved hpf Ini ti al Cri ti cali ty Initial Electricity 8509110081 850630 f
lI Ccmmercial Cperaticn PDR ADOCK 05000309 H
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AVERAGE DAILY UNIT POWER LEVEL Docket No. 50-309 Unit Maine Yankee Date 850703 Completed By T.R. Anderson Telephone 207-882-6321 MONTH June,1985 Day Average Daily Power Level Day Average Daily Power Level (MWe-Net)
(MWe-Net) 1 823 16......................
844 2.......................
821 17......................
843 3.......................
822 18......................
841 4.......................
824 19......................
841 5.......................
822 20......................
809 6.......................
821 21......................
835 7.......................
824 22......................
838 8.......................
~585 23......................
G19 9.......................
7e8 24......................
825 10......................
845 25......................
921 11......................
837 26......................
819 12......................
842 27......................
817 13......................
843 28......................
811 14......................
843 29......................
807 15......................
84~
30......................
800
~ ~ - - -.
UNIT SHUTDOWNS AND POWER RCSCTIONS Docket No.
50-309 i
Unit Maine Yankee Date 850703 Completed By T.R. Anderson I
Telephone 207-982-6321 Report Month June. 1995 No.
I LR to 56%
I i
______.________I_____________________I I
1 i
Date 1
850608 I
i I
i
. Type (1)
S I
I
______________I_____________________I____________________I____________________
1 Duration (Hrs)!
O 1
- -_=
Reason (2)
B I
1 I
Method (3)
N/A
______________'_____________________'____________________I l
\\
l LER #
I N/A I
I I
I i
c System C:de(4):
HH
_____5___ ______ _____ _. i Component PUMPXX-D 1
't Ccde (5) i i
Reduced power l
to place Turbine
! Driven Feed Pump in !
Inorvice.
Held at 75%!
Cause anc I for mussel centrol Cceractivo and turbine valve i
Acticn testing.
l I
l' I
i l
t i
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I
- $$k*********************v't***t 1.
F Forced
- 2. Raason 3.Mothod StGcheduling A-Equipment Failuro 1-Manual B-Maintenance or Test 2-Manual Scram C-Rofueling 3-Autcmatic Scram 4.
Euhibit G-Instructiono 0-Rogulatory Rostriction 4-Other ( E;t p l a i n )
for Preparation of Data E-Operatcr Training &
Entry Sheets fer Liconso Enamination Licensee Event Report F-Adminintrative 5.
Enhibit I-(LER) Fi l e (NUREG. 0161 )
G-Operaticnal Ersor Guo Scurco
- H-Othor (Euplain) i
_------_--a--,------a.
_-------,-,-----,,_-----s_----.-
-n--.--,--
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~
9 Docket No.
50-300 Unit Maine Yankee Date 8'5070%
Completed by T. R. Ander sen Telephone 207-002-6321 Report Month June, 19'35
SUMMARY
PZ OPERATING EXPERIENCES At the beginning of the month the plant 'was operating at 97.3% power while foedwater was being supplied by the two motor driven feed pumps.
Power was limited due to low oressure turbine steam flow restrictions.
On 9 June, pcwer was reduced to 56% to bring the turbine driven feed pump P-2C back into norvice and to perform turbine valvo testing and mussel control in the main condensor.
On 9 June, the plant was stabali:ed at 100% power with P-2C on line.
On 01 June, the turbine governor valves wore opened to 100%, and the plant began to coastdown for tho scheduled refueling outage.
The plant was at 95% power and continuing coastcown at the and of the mcnth.
4
r O
EDISON DmVE MAIRE HARHEE AIOMICPOWERCOMPARSe avausra. wune maan
.p (207) 623 3521 O
July 10, 1985 MN-85-131 GDW-85-193 Office of Resource Kanagement United States Ntclear Regulatory Conynission Washington, D. C. 20555 Attention:
Mr. Richard A. Hartfield, Chief Kinagement Information Branch
References:
(a) License No. DPR-36 (Docket No. 50-309)
( b) fD4EG-0020, Licensed Operating Reactors Status Summary Report
Subject:
Maine Yankee H)nthly Statistical Report
Dear Sir:
Enclosed you will find the Monthly Statistical Report for the R11ne Yankee Atomic Power Station for.bne, 1985.
Very truly yours, MAINE YAtEEE ATOMIC POWER COWANY bhW G. D. Whittier Manager, Nuclear Engineering & Licensing GDW/bjp Enclosures cc: Mr. Edward J. Butcher, Jr.
Dr. Thomas E. Murley Mr. Cornelius Holden d
9 1
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5873L-RMN
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