ML20138R696
| ML20138R696 | |
| Person / Time | |
|---|---|
| Site: | Big Rock Point File:Consumers Energy icon.png |
| Issue date: | 08/31/1985 |
| From: | Hoffman D CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE) |
| References | |
| NUDOCS 8511180770 | |
| Download: ML20138R696 (5) | |
Text
n-
@ Censumes q
NUCLEAR OPERATIONS DEPARTMENT Unit Shutdowns and Power Reductions Report Month Docket Number Unit Date Completed by Telephone August 1985 50-155 Big Rock Point Plant Sept. 4, 1985 LLBalch (616)S47-6537 X 180 Method of Shutting Duration Down Licensee Event System Compoignt I
4 Number Date Type (Hours)
Reason Reactor Report Number Code Code Cause and Corrective Action To Prevent Recurrence
- '3mcn O@
xw w
M 3>tD CO
[
HOME ON ON s
'*: 0
/
OCD wm 00
,8_8 e w 23Gu I
2 3
4 F = Forced Reason:
Method:
Exhibit G = Instructions for S = Scheduled A = Equipment Failure (Explain) 1 = Manual Preparation of Data Entry Sheets B = Maintenance of Test 2 = Manual Scram for Licensee Event Report (LER)
C = Refueling 3 = Automatic Scram File (Nt> REG-0161)
D = Regulatory Restriction 4 = Other (Explain)
(
E = Operator Training and License Examination SExhibit I = Same Source s
F = Administrative p
G = Operational Error (Explain)
L-p/
H = Other (Explain)
Form 3156 1-82
E OPECOTING STATUS
" PHONEI " C16-547-6 5 37, E X T IGO
? M
- 1. UNIT NA"Es BIG COCK POINT NUCLE 42 PLANT NOTES:
4
- 2. REPO?. TING PERIOD 8 / 85 O
- 3. LICENSED THERMAL POWER IMWTI:
240 Ao-NAMEPLATE -C% TING -.4 GROSS MWE l t -- --
Ss CESIGN ELECTRICAL RATING INET MZEls 72 N
0x MAXIMUM DEPENDABLE CAPACITY (GROSS MWE):
73.0 L
7.4 M A X I880M IDEPENDABLG4APACITV INET-MWEls - -69.0
- 8. IF CHANGES OCCUR IN CAPACITY RATINGSIITEMS 3 THRU 71 SINCE LAST RCPORT, GIVE REASON $r g,F
'L --
93-P0wER -LEVEL-- TO WHICH-RESTRICTED,IF ANY $ NET MWFl 0.0
- 10. REASONS FOR RESTRICTIONS, IF ANY:
9'
, J.
.THIS MONTH Y E AR - TO-D AT E.-- --.
CUMULATIVE I
- 11. HOURS IN REPORTING PERIOO 744.0 sR11.0 19%02.0
- 44. 4WM&ER M. HOURS REACTOR WAS. CRITICAL - - - -
744.0 5223.9 _ ----
139986.2 13s' REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 I'
- 14. hours GENER ATOR ON+LINE 744.0 5249.0 137447.3 b
15.-UNIT RESERVE SHUTDOWN HOURS.. _.--.
0.0 0.0 --
0.0
- 16. GROSS THERM AL ENERGY GENERATED (MWHI 105782.0 944509.0 25837064.0 0'
ti. GROSS ELECTRICAL ENERGY GENERATED (MWHB 34022.0 316731.0 8173982 0 18ekET-. ELECTRICAL ENERGY GENER ATED -4 MWH 3 -
31918.6 29'#131.0 7728871 9 r---
?
- 19. UNIT SERVICE FACTOR 100.0%
90.0%
69.9%
0 2Ce UNIT AVAILABILITY FACTOR 100.0%
90.01 69.9%
'u 21.-UNIT CAPACITY FACTOR-tuSING MOC NETB-62.2%
.74.3%
58.52
- 22. UNIT CAPACITY FACTOR IUSING DER NETI 59.6t 71.3%
54.62 I
- 23. UNIT FORCEO OUTAGE RATE 0.0t 0.7%
15.7%
l I[l
- 24. SHUTDOWNS SCHEDULEO OVER NEXT 6 MONTHSITYPE,0 ATE C OURATION OF FACHl:
/
L.
w b-h 25.--10 S)4GT-DOWN AT-END CF REPORT-PERIOD,ESTIMATCD DATE OF STARTUP:
g!
-l V'
y_
t J.
=
.L Pd 1
lk W
4 w.
L s
_ =. = -.,
y r
ap..,
s b
DAY AVERAGE OAILY POWER (MWT1
. ( M,W E '4 )
( S/e5) 1*
151.58 45.44 2
151 33 45.31 3
150.08 45.03
.4 149.37 44.83 5
149.04 44 65 6
148.29 44.28
-- 7 147.92 44.41 8
146.92 43.78 9
146.50 43.72
_.-1 0 _ _ _
145 92
-43.98 11 146 12 43 83-12 144.58 43 64
- - 143.71 43.52-14 143.04 43.22 15 142.29 43.10
-._.16 -
140.79 42.86 17 141 50 42.75 18 142.12 42.50 19
- 140.67 42.37 20 140 12 42.21 21 137.83 42.00
- 138.00
--41.47 23 138.42 41 76 24-137.62 41 69
=__ 2 5 - -- - -
-136.54
- -41.89
~ - --- --~ - - -
26 135.75 41.41 27 134.71 41.11
- 26 133.58 40 90 29 135.54 40.94 30 133.83 40.57 31 133.63 40 59 e
me -.-
4 e-+.-A...
+h%'=
AM N
.-%eg.
us a._
==m-..e-e
e+-
w,-.a, m.-.w..
+
3-O
+-
- - + -...
m
~w.
.-=.---s.e-.,%-.--
s
~
-a ei4
.m.a
..~-4
.w--
-r w
...,=ew
-g.~-,+.e,,
--e..
- +.
-.s
-%. me' r-,we.e.dwehemmum eta ph - -
-Awwwdew wh+4ee.,w..n 4A. %nw e#,h-.--,A=m-
-Qe,w
., p asea-m% w,4,y%
s-eAir., o me,wp n W pe m.e w.
%est.m.d*.-We emm-em.eri-
- WE*'
"9dWe'hWBd eh+hy wW-g,
-am_e e
cy v-_ge4..--
- -wiw,,eW I
i I
Refueling Information Request 1.
Facility name:
Big Rock Point Plant 2.
Scheduled date for next refueling shutdown: September 6, 1985 3.
Scheduled date for restart following shutdown: October 27, 1985 4.
Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?
No If yes, explain:
If no, has the reload fuel design and core configuration been reviewed by Plant Safety Review Committee to determine whether any unreviewed safety questions as associated with the core reload (Reference 10 CFR, Section 50.59)? No If no review has taken place, when is it scheduled? October 1985 5.
Scheduled date(s) for submittal of proposed licensing action and supporting information:
6.
Important licensing considerations associated with refueling, eg, new or different fuel design or supplier, unreviewed. design or performance analysis methods, significant changes in fuel design new operating procedures:
7.
Number of fuel assemblies in: core 84; spent fuel storage pool 172.
8.
Present licensed spent fuel storage capacity: 441 Size of any increase in licensed storage capacity that has been requested or is planned (in number of fuel assemblies):
9.
Projected date of last refueling that can be discharged to spent fuel pool j
assuming the present license capacity:
1993 BP0385-0458A-BT01
O i
Consumets h$$$[
D P Hoffman Company Big Rock Point Nuclear Plant, Box 591, Route 3, Charlevols, MI 49720 l
4 T
j 4
Director Office of Inspection and Enforcement United States Nuclear Regulatory Commission Washington, DC 20555
Dear Sir:
Enclosed please find the statistical data for the Big Rock Point Nuclear Plant covering the period August 1, 1985 through August 31, 1985.
Sincerely,
$i
=
D P Hoffcan Plant Superintendent DPH:llb Jnclosures cc: DEVanFarove, Department of Public Health RCallen, Michigan Public Service Commission Michigan Department of Labor INPO Records Center Resident NRC Inspector, Site Document Control BRP, 740*22*35*10 P3DeWitt, P24-117B DJVandeWalle, P24-ll5 WGFogg, P24-610 i
File i
L