ML20083L292
| ML20083L292 | |
| Person / Time | |
|---|---|
| Site: | Vermont Yankee File:NorthStar Vermont Yankee icon.png |
| Issue date: | 04/30/1995 |
| From: | Reid D, Wallin G VERMONT YANKEE NUCLEAR POWER CORP. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| BVY-95-49, VY-RCE-95-011, VY-RCE-95-11, NUDOCS 9505180253 | |
| Download: ML20083L292 (6) | |
Text
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VERMONT YANKEE NUCLEAR _ POWER CORPORATION
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-.q P.O. Box 157, Governor Hunt Road x
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Vernon, Vermont 05354-0157 (802) 257-7711
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May 10, 1995 VY-RCE-95-011 BVY 95-49 U.S. Nuclear Regulatory Commission Attn:
Document Control Desk Washington, D.C.
20555
Reference:
a)
License No. DPR-28 (Docket No. 50-271)
In accordance with section 6.7.A.3 of the Vermont Yankee Technical Specifications, ~ submitted herewith is the Monthly Statistical Report for the Vermont Yankee Nuclear Power Station for the month of April, 1995.
Sincerely, Vermont Yankee Nuclear Power Corp.
c Donald A. Reid Vice President, Operations cc:
USNRC Region I Administrator 1
USNRC Resident Inspector - VYNPS USNRC Project Mananger - VYNPS 9505190253 950430 PDR ADOCK 05000271 4
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.i VERMONT YANKEE NUCLEAR POWER STATION
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MONTHLY STATISTICAL REPORT 95-04 FOR THE MONTH OF APRIL 1995 1
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I DP 0411 Rev. 5 Page 1 of 1 y
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OPERATING DATA REPORT DOCKET NO.50-271
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DATE 950510 COMPLETED BY G.A. WALLIN 1
TELEPHONE (802)257-7711 OPERATING STATUS
- 1. Unit Name:
Vermont Yankee
- 2. Reporting Period:
Aoril NOTES:
3.-Licensed Thermal Power (MWt):1593
- 4. Nameplate Rating (Gross MWe): 142 5.
Design Electrical Rating (Net MWe):
EJ4(oci 504(cc)
- 6. Maximum Dependable Capacity (Gross MWe):
515
- 7. Maximum Dependable Capacity (Net MWe):
504 8.
If changes, occur in capacity ratings (Items Number 3 through 7) since last report, give reasons:
N/A 9.
Power level to which restricted, if any(Net MWe):
N/A
- 10. Reasons for restrictions, if any:
N/A This Month Yr-to-Date Cumulative
- 11. Hours in Reporting Period 719.00 2879.00 196463.00
- 12. Number Of Hours Reactor was Critical 0.00 1820.78 161684.44
- 13. Reactor Reserve Shutdown Hours 0.00 0.00 0.00
- 14. Hours Generator On-Line 0.00 1813.90 158531.01
- 15. Unit Reserve Shutdown Hours 0.00 0.00 0.00
- 16. Gross Thermal Energy Generated (MWH) 0.00 2840391.25 237010266.25
- 17. Gross Electrical Energy Generated 0.00 962003.00 78999355.00
- 18. Net Electrical Energy Generated (MWH) 0.00 923584.00 75086158.00. i
- 19. Unit Service Factor 0.00 63.00 80.69
- 30. Unit Availability Factor 0.00 63.00 80.69 l
I
- 31. Unit Capacity Factor (Using MDC Net) 0.00 63.65 75.83
- 32. Unit Capacity Factor (Using DER Net) 0.00 62.41 74.36
- 33. Unit Forced Outage Rate 0.00 0.00
- 4. 91
- 24. Shutdowns scheduled over next 6 months (Type, Date, and Duration of Each:
1995 Refuelina Outaae becan on March 17, 1995 and will last for a six week neriod.
- 25. If shut down at end of report period, estimated date of startup:950501
- 26. Units In Test Status (prior to commercial operation): N/A Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION VYDPF 0411.01 DP 0411 Rev. 5
-Page 1 of 1 RT No. 13.F01.19F
UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH APRIL DOCKET NO 50-271 UNIT NAME Vermont Yankee DATE 950510 COMPLETED BY G.A.
Wallin TELEPHONE t802)257-7711 1
2 3
4 5
No.
Date Type Duration Reason Method of License System Component Cause and Corrective (hours)
Shutting Event Code Code Action to Prevent Down Report #
Recurrence Reactor 95-02 950430 S
719.00 B,C 1
N/A N/A N/A Shutdown for 1995 (Cont)
Refueling / Maintenance outage 1
F: Forced 2 Reason:
3 Method:
4 Exhibit G-Instructions S: Scheduled A-Equipment Failure (Explain) 1 - Manual for Preparation of Data B-Maintenance or Test 2 - Manual Scram Entry Sheets for License C-Refueling 3 - Automatic Scram Event Report (LER) File D-Regulatory Restriction 4 - Other (Explain)
E-Operator Training and License Examination 5 Exhibit I - Same Source VYDPF 0411.03 F-Administrative DP 0411 Rev. 5 G-Operational Error (Explain)
Page 1 of 1 H-(Explain) -
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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-271 UNIT Vermont Yankee DATE 950510-COMPLETED BY G.A.
WALLIN-TELEPHONE (802)257-7711 MONTH Acril DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(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 10.
0 26.
0 11.
0 27.
0 12.
0 28.
0 13.
0 29.
0 14.
0 30.
0 15.
0 31.
16.
0
- 23 hour day INSTRUCTIONS:
On this format, list the average daily unit power level in MWE-Net for each day in the reporting month.
Compute to the nearest whole megawatt.
VYDPF 0411.02 DP 0411 Rev. 5 Page 1 of 1 RT No. 13.F01.18V
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4 DOCKET NO. 50-271 DATE 950510 i
COMPLETED BY G.A.
WALLIN TELEPHONE (8021257-7711 REPORT MO"TH April
SUMMARY
OF OPERATING EXPERIENCES Hichliahts Vermont Yankee operated at 0.0% of rated thermal power for the month.
Gross electrical generation was O MWHe or 0.0% design electrical I
capacity.
Doeratina Summary The following is a chronological description of plant operations including other pertinent items of interest for the month:
At the beginning of the reporting period the plant was operating at 00.0%
of rated thermal power.
l There were no items of interest to report for this month.
j j
At the end of the reporting period the plant was shutdown for the 1995 Refueling / Maintenance outage.
VYDPF 0411.04 DP 0411 Rev. 5 Page 1 of 1 RT No. 13.F01.18X