ML20127N784
| ML20127N784 | |
| Person / Time | |
|---|---|
| Site: | Monticello  |
| Issue date: | 05/31/1977 |
| From: | Mayer L, Shamla W NORTHERN STATES POWER CO. |
| To: | NRC |
| References | |
| NUDOCS 9212010416 | |
| Download: ML20127N784 (4) | |
Text
pe NSP NORTHERN STATES POWER COMPANY
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'k Regdatory Docket T4 2 # #1 3 June 8, 1977 u
fa h sfp Director, Office of
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Inspection and Enforcement Q
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U S Nuclear Regulatory Commission
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Washington, DC 20555
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Dear Sir:
}ONTICELID NUCLEAR GENERATING PIANT Docket No. 50-263 License No. DPR-22 I
Monthly Operating Report May 1977 Attached are ten copies of the Monthly Operating Report for May,1977 for the Monticello Nuclear Generating Plant.
Yours very truly, c% o.
L 0 Mayer, PE Manager of Nuclear Support Services LOM/ak cc: Director, IE-III, USNRC (1)
Director, MIPC, USNRC (2)
MPCA Attn: J W Fennan 9212010416 770531 PDR ADOCK 05000263 771640161 R
PDR-
2025 Rev. 0 3/3/76 A\\TA\\GE DAILY UNIT P0h1R LEVEL DOCKET NO.
50-263 UNIT' 1
DATE JUNE 3. 1977 C04PLETED BY W. A. SHAMLA TFJ.EITONE 612/295-5151, Ext. 111:
MI MAY DAY AVERAGE DAILY PohTR LEVEL DAY AVIR\\GU IMll.Y P0h'ER LINEl.
(bMc-Net)
(hMe-Net) 1 529 17 538 2
550 18 537 3
553 19 538 4
553 20 532 21 372-5 551 6
551 22 461 7
443 23 524 8
531 24 537 9
552 25 534 10 552 26 534 11 549 27 535 12 552 28 502 13 543 29 534 14 516 30 534' 15 537 31 537 16 541
- - -.. ~.. -
1
^
2026.'I,
Rev. 3
.e 8/13/76 OPERATING DATA RTPORT DOCKET No.
50 263 -
UNIT 1
DATE
- JL'NE 3, 197 7 C(NPIETED BY W. A. SHAMLA TELEPHONE 612/295-5151, Ext. 111 t
OPERATING STA'IUS 1.
Reporting Period:
MAY Gross llours.in Report Period:
744-2.
Currently Authorized Power Level (hMt):
1670
_ Max. Depend. Capacity -(bMe-NET):
536 Design Electrical Rating _ (FMe-Net):
545.4 3.
Power Level to Which Restricted (if any) (bMc-Net):
N/A-
- 4. - Reasons for Restriction (if any): N/A THIS StJmi YR TO DATE-CUbCIATIVE; 5.
Number of Hours Reactor Was Critical...........
744.0 3.554.6~
41.631.01 6.
Reactor Reserve Shutdown Hours.................
0.0 0.0-940.7f 7.
Hours Generator On Line.........................
744.0-3.535.4 40.310.6 8.
Unit Reserve Shutdown Hours...................-.
0.0-0.0 0.0 9.
Gross Thomal Energy Generated (hMI)........... 1,209.487.2 5.712.511.2 68.375.186.6 '
- 10. Gross Electrical Energy Generated (FMI)........
410,140 1.945,850 20,590,270
- 11. Net Electrical Energy Generated (bMI).........._
392.428 1.871.232-19.678.704-
- 12. Reactor Service Factor..........................
100%
98.1%
80.1Xi
-13.
Reactor Availability Factor....................
100%-
98.11-
-81.92!
14.-
Unit-Service Factor............................
-100%.
97.6%
77.62
- 15. Unit Availability Factor........................
100%
97.6%
77.62:
16.' Unit Capacity Factor (Using HE;)...............-
98.4%
-96.4%
70.72:
- 17. _ Unit Capacity Factor (Using Design MWe)........
96.7%
94.7%_
69.42; 18.: Unit-Forced Outage Rate........................
0.0% :
0.9%
8.6% =
- 19. Shutdowns Scheduled Over Next 6 Months (Type, Date and Duration of Each):
4 Operator Licensing Outage, 6/11/77 2 Days-
-Refueling Outage, 9/24/77, 42' days
- 20. If Shutdown at End'of Report Period, Estimated Date of Startup: ~
N/A
-l e
- e. -
I,
-2027 0
Rev.'. :
i -
-3/3/76' DOCKET NO.
50-263
.t UNIT NA'4E. Monticello
)
UNIT SIUTDOWNS AND POLER REDUCTIONS DATE JUNE 3.1977 l
CG1PLETED BY W. A. SHAMLA i:
REPORT FONTI MAY TELEPIDNE 612/295-5151-
+
Ext. 111 4
.k I
MEll10D OF
~
ME SIUITING Dolm F:. FORCED DURATION TIIE REACTOR OR NO.
DATE' S: 'SCIIEDUL D (HOURS)
REASON (1).
REDUCING P0tER (2)
CORRECTIVE ACTIONS /C0f4EhTS i
i r.
t (2) ME1110D (1) REASON 1: Manual-
'A: Equipment ' Failure (Explain) -
' 2:. Manual Scram B: Maint. or Test 3: Automatic Scram Ci Refueling
'4:
Other (Explain) i D: Regulatory Restriction.
-l E:. Operator Training and;_
?
License' Examination
~-
SUMMRY:- Operated as base loaded.
. F: /\\dministrative G: : Operational Error (Explain) o unit.with weekendipower' 11: - - Other (r_xplain) reductions for surveillance
=-
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