ML20027D812
| ML20027D812 | |
| Person / Time | |
|---|---|
| Site: | Dresden  |
| Issue date: | 04/02/1982 |
| From: | Schroeder B COMMONWEALTH EDISON CO. |
| To: | |
| Shared Package | |
| ML20027D809 | List: |
| References | |
| NUDOCS 8211100121 | |
| Download: ML20027D812 (21) | |
Text
4.
OPERATING DATA REPORT DOCKET NO. 050-010 9
DATE April 1, 1982 j
%J COMPLETED BY B. A. Schroeder TELEPHONE (815) 942-2920 OPERATING STATUS NOTES 1.
Unit Name: Dresden I 2.
Reporting Period: March, 1982 3
Licensed Thermal Power (MWt):
700 4.
Nameplate Rating (Gross MWe):
209 5.
Design Electrical Rating (Net MWe): 200 6.
Maximum Dependable Capacity (Gross Mue): 205 7.
Maximum Dependable Capacity (Net MWe):
197 8.
If Changes Occur in Capacity Ratings (items 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, i f Any: N/A mb.
This Month Yr-to-Date Curpui.at ive 11.
Hours in Reporting Period 12.
Number of Hours Reactor Was Critical 13 Reactor Reserve Shutdown Hours 14.
Hours Generator On-Line 15 Unit Reserve Shutdown Hours 16.
Gross Thermai Energy Generated (MWH) q 17 Gross Electrical Energy Generated (MWH) 1/\\y - ~ 1,,
' 1 1, /
18.
Net Electrical Energy Generated (MWH)
- <M O J -~ C A-O<No r
19 Unit Service Factor 20.
Unit Availability Factor n
21.
Unit Capacity Factor (Using MDC Net)
\\,/ v 22.
Unit Capacity Factor (Using DER Net) 23 Unit Forced Outage Rate 24.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
N/A
-~m~...~.-.
25 If Shut Down At End Of Report Period, Estimated Date of Startup: Extended Modification Outage - Shutdown Until June,1986 n
N, J
8211100121 820402 PDR ADOCK 05000010 R
-- ' DOCKET lio' 050-010'
~
UNIT NAME Dresden I UNIT SHUTDOWNS AND POWER REDUCTIONS DATE April 1, 1982 COMPLETED BY B. A..Schroeder TELEP110NE (815).942-2920
{
REPORT HONTH MARCll, 1982 i
HET110D OF LICENSEE CAUSE & CORRECTIVE, h:0 DATE TYPE 1 DURATION REASON 2 SilUTTING EVENT SYSTEM COMPONENT ACTION TO 5
(HOURS)
DOWN REACTOR 3 REPORT #
CODE 4 CODES i
PREVENT RECURRENCE 8
78-10-31 S
744 C
3 Refuel'ing, turbine overhaul, and chemical cleaning outage.
I 3
i e
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l 1
i I
s
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i
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2 3
4 F
Forced Reason:
Hethod:
Exhibit C-Instructions for S:
Scheduled A-Equipment Failure (Explain) 1-Manual B-Haintenance of Test Preparation of Data 2-Manual Scram Entry Sheets for Licensee.
C-Refueling 3-Automatic Scram Event Report (
) File D-Regulatory Restriction 4-Other (Explain)
E-Operator Training & License Examination F-Administrative C-Operational Error O';
H-Other (Explain)
a AVERAGE DAILY UNIT POWER LEVEL I
h)
DOCKET NO.
050-010 UlllT Dresden I DATE April 2, 1982 COMPLETED BY B. A. Schroeder TELEPHONE (815) 942-2920
}
l MONTH MARCH, 1982 i
DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 2 I
O 17 0
2 0
18 0
l 3
0 19 0
4 0
20 0
5 0
21 0
l 6
0 22 0
0 0
7 23 0
0 24 8
0 0
9 25 le 0
26 0
i 11 0
27 0
12 0
28 0
i 13 0
29 0
0 l
14 0
30 0
0 15 31 i
16 0
9 5
l I
e
OPERATING DATA REPORT DOCKET NO. 050-237 l
DATE April 1,1982 k'.-
COMPLETED BY B. A. Schroeder TELEPHONE (815) 942-2920
~
OPERATING STATUS NOTES 1.
Unit Name:
Dresden II 2.
Reporting Period: March, 1982 3
Licensed Thermal Power (MWt): 2,527 4.
Nameplate Rating (Gross MWe):
828 5
Design Electrical Rating (Net MWe):
794 6.
Maximum Dependable Capacity (Gross MWe): 812 7
Maximum Dependable Capacity (Net MWe):
772 8.
If Changes Occur in Capacity Ratings (items 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 l
This Month Yr-to-Date Cumulative 11.
Hours in Reporting Period 744 2,160 104,160 12.
Number of Hours Reactor Was Critical 744 2.150.36 80,785.36 13 Reactor Reserve Shutdown Hours 0
0 0
14.
Hours Generator On-Line 744 2.146.40 76,870.40 15.
Unit Reserve Shutdown Hours 0
0 0
16.
Gross Thermal Energy Generated (MWH) 1,831,822 5.168,205 153,726,366 17 Gross Electrical Energy Generated (MWH) 598,230 1,691,241 49,174,553 18.
Net Electrical Energy Generated. (MWH) 570.760 1,614,434 46.491,324 19 Unit Service Factor 100 99.4 73.8 20.
Unit Availability Factor 100 99.4 73.8 21.
Unit Capacity Factor (Using MDC Net) 94.48 92.1 54.n 22.
Unit Capacity Factor (Using DER Net) 96.62 94.1 56.2 23 Unit Forced Outage Rate 0
0.6 11.9 24.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
N/A 25 If Shut Down At End Of Report Period, Estimated Date of Startup:
N/A
<.u -. -
....,:s..
't..
DOCKET NO. 030-237 Ut31T NAllE Dresden II UllIT SilUTDOW!iS AND POWER REDUCTIONS DATE April 1, 1982 COMPLETED BY B. A. Schroeder TELEP110NE (815) 942--2920 REPORT HONT11 MARCil, 1982 1
HET110D OF LICENSEE CAUSE & CORRECTIVE I
NO.
DATE TYPEI DURATION REASON 2 SilUTTING EVENT SYSTEM COMPONENT ACTION TO (Il0URS)
DOWN REACTOR 3 REPORT f CODE 4 CODE 5 PREVENT RECURRENCE 9
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4 I
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i 5
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l 1
../
2 3
4
'. F 3. Forced Reason:
Method:
Exhibit G-Instructions for i
.:St. Scheduled
. A-Equipment Failure (Explain) 1-Manual Preparation of Data i.B-Haintenance of Test 2-Hanual Scram Entry Sheets for Licensee
- C-Refueling 3-Automatic Scrara Event Report (
). File
[,
3 D-Regulatory Restriction 4-Other (Explain)
(NUREG-0161) a E-Operator Training & License Examination F-Administrative
{
< G-Operational Error 3.H-Other (Explain)
~
AVERAGE DAILY UNIT POWER LEVEL
(.
DOCKET NO.
050-237
~
UNIT Dresden II DATE April 2, 1982 COMPLETED 8Y B. A. Schroeder TELEPHONE (815) 942-2920 MONTH MARCH, 1982 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 796 17 820 2
811 18 819 3
807 19 818 4
807 20 7 12 813 21 814
(
5 824 22 817 6
787 820 7
23 824 821 g
24 9
825 25 818 10 823 26 821 11 824 27 817 12 825 28 785 13 824 29 819 818 g
689 30 15 792 31 818 16 817 N.
,..-.--_.~...--...,-,....,,--...--,An.wv.,,v._
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OPERATING DATA REPORT I
DOCKET NO. 050-249 DATE April 1,1982
}
COMPLETED By B. A. Schroeder TELEPHONE (815) 942-2920 OPERATING STATUS NOTES 1.
Unit Name: Dresden III 2.
Reporting Period:
March, 1982 3
Licensed Thermal Power (MWt):
2.527 4.
Nameplate Rating (Gross MWe):
828 5
Design Electrical Rating (Net NWe):
794 6.
Maximum Dependable Capacity (Gross MWe): 812 7
Maximum Dependable Capacity (Net MWe):
773 8.
If Changes Occur in Capacity Ratings (items 3 Through 7) Since Last Report, Give J
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 Cumu.l.at ive.
11.
Hours in Reporting Period 744 2,160 93,'745 j
12.
Number of Hours Reactor Was Critical 0
41.5 70,691.0 13 Reactor Reserve Shutdown Hours 0
0 0
4 14.
Hours Generator On-Line 0
37.5 67,930.0 i
15 Unit Reserve Shutdown Hours 0
0 0
16.
Gross Thermal Energy Generated (MWH) 0 47,824 133,639,813 17 Gross Electrical Energy Generated (MWH) 2 14,599 43,477,705 18.
Het Electrical Energy Generated.(HWH)
-2,698 3.102 41,197,864 l
19 Unit Service Factor 0
1.7 72.5 l
20.
Uni t Availabil ity Factor 0
1.7 72.5 l
21.
Unit Capacity Factor (Using MDC Net) 0 0.5 56.9 22.
Unit Capacity Factor (Using DER Net) 0 0.5 55.3 l
23 Unit Forced Outage Rate 0
0 14.1 i
24.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
In scheduled refueling outage.
25.
If Shut Down At End Of Report Period, Estimated Date of Startup: May 4, 1982 l
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DOCKET NO.
030-249 UNIT NA!!E Dresden III UNIT SilUTDOWNS AND POWER REDUCTIONS DATE April 1, 1982 COMPLETED BY B. A.
Schroeder
~
TELEPHONE (815) 942-2920 REPORT MONTil MARCil, 1982 1
HETil0D OF LICENSEE CAUSE & CORRECTIVE l
- O.
DATE TYPEI DURATION REASON 2 SilUTTING EVENT SYSTEM COMPONENT ACTION TO j
(HOURS)
DOWN REACTOR 3 REPORT #
CODE 4 CODES PREVENT RECURRENCE i
1 820102 S
744 C
Refueling and turbine overhaul outage.
I i
+
1 i
i I
1 i
i I
L 1 I.
l'
./
2' 3
4 F3-Forced Reason:
Method:
Exhibit G-Instructions for S't; Scheduled' A-Equipment Failure (Explain) 1-Manual Preparation of Data B-Haintenance of Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (
) File D-Regulatory Restriction 4-Other (Explain)
E-Operator Training & License Examination l
F-Administrative j'
G-Operational Error
~
j B-Other (Explain)
'k
~
3 AVERAGE DAILY UNIT POWER LEVEL DOCKET N0.
050-249 UN IT-Dresden III DATE April 1, 1982 COMPLETED BY B. A. Schroeder i
TELEPHONE (815) 942-2920 MONTH MARCH, 1982 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 0 17 0
2 0
ja 0
0 0
39 3
4 0
20 0
l C 5
0 II O
6 0
22 0
0 23 0
7 8
0 24 0
f 9
0 25 0
10 0
26 0
}
11 o
27 n
12 0
28 o
13 0
29 0
4 14 0
30 0
15 0
31 0
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16 0
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DRESDEN UNIT 2 SAFETY RELATED HAltlTENAllCE - MARCH, 1982 NATURE OF "
LER OR OUTAGE HALFUNCTI0t!-
/
CAUSE RESULT CORRECTIVC." ACTION EQUIPHENT.
HAlllTENANCE NUMBER
- 1 Steam Line Preventive WR #15651-3 N/A N/A Performed.R.T. & H.T. per g
pection attached list as requested.
l21 Steam Line Preventive WR #15651-4 N/A N/A Performed inspection on hangers 208, 209, 213 apection
~
219, 220, 222, & 232.
iCI Sterm Line Preventive WR #15651-5 N/A N/A Re' moved bolt, measured plug & shoulder depth
- apretign torque to 18#. Measured e
plug & shoulder depth compared with original reading -~ checked all
. bolts tightened.
' SRM #21 Preventive WR #18384 N/A N/A Repaired potentiometer.,
.rus/Rx Bldg.
Preventive WR.#17006 N/A N/A Replaced versa valve.
lief Valve 8
-1601-20B N/A N/A Replaced with scram
'a H-10 (30'-39)
Preventive WR #18438 solenoids..
hM 17 Preventive WR #17812 N/A N/A Replaced K9D & completed DIS 700-4 fo'r IRM 17; works okay now.
' CRD Sarial Preventive WR #16738 N/A N/A-Replaced disphragms on
'301 scram inlet.& outlet valves. No red tag in Storeroom.
l2 CRD Serial Preventive WR #16741 N/A N/A Changed diaphragma on
- 106' scram inlet & outlet valves.
j
DRESDEN UNIT 2 SAFETY RELATED HAlNTEllAtlCE.- MARCH,1982 i,
NATURE OF l.ER OR OUTAGE HALFUNCTION-EQUIPMENT.
HAltlTENANCE NUMBER CAUSE RESULT CORRECTIVE 1 ACTION 92 CRD Serial
' Preventive WR #16751 N/A s'
N/A Changed air diaphragm on 5 88 scram inlet & outlet valves. No. red tag in Storeroom.
Core Spray Re-Preventive WR #17253 N/A N/A Found flange bolts loose, stricting Orifice Slugged up on them until tight.
N/A N/A Pulled up on packing Packing Gland on Preventive WR #17254 follower.
!!.0. Valve Packing Gland on Preventive WR #17255 N/A' N/A Pulled up' on packing follower.
11.0. Valve N/A N/A.
Flange bolts loose.
Core Spray Re-*
Preventive WR #17256 stricting Orifice Slugged up on them until tight.
Rod Select Push-
-Preventive'WR #18173 N/A N/A Replaced rod selector button for Rod K1 switch.
n Main Steam Line Preventive WR #18271 N/A N/A Replaced meter movement.
liigh Flow Iso.,
Checked calibration via DIS 250-l' Switch B Standby Liquid Preventive WR #18759 N/A N/A Adjusted packing on pump Control Pump to within 10 to 30 drips per minute.,
c A Standby Liquid Preventive WR #18760 N/A.
N/A Adjusted p.5 king on pump to 10 to 3d, drips per Control Pump nnute.
j c.TWS Div. II Preventive WR #18658 N/A N/A Jalibrated transmitter as per attache lIS 260-4.
'>rescureSwi.T,Y' W
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40 T
8 C
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2 E
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A UR L
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B R
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e DRESDEtt UtilT 3 SAFETY RELATED HAINTEllAllCE - MARCll,1982 i
~
HATURE OF LER OR OUTAGE HALFUNCT10tl-
-'/
CAUSE RESULT CORREpTIVE1 ACTION EQUIPitENT.
HAltlTENANCE NUMBER CRD llatch Preventive WR'#13918 N/A i
N/A Opened CRD' hatch as re-quested. l U3 West Torus
, Prevent ve WR #04730 N/A N/A Opened west torus hatch i
- tatch as requested.
East Torus Man-Preventive WR #13928 N/A N/A Opened east torus hatch way as requested.
Boral Surveil +
Preventive WR #17693 N/A N/A Cut coupons open with lance Sample OAD present.
Coupons'(2)
N/A N/A Replaced both heit ex-U3 Diesel Preventive WR #13821 changers; install sinc rod on each end off each exchanger. Old at X S/N 157866,S/N 157865.
a; Ue Diccel Preventive WR #13820 U/A N/A Rep 1' ace complete air com-s pressor. Adjusted belts; made sure compressor was full of oi'1.
CRD's Preventive WR #13881 N/A N/A Removed shootout steel as per request & stacked against Rr wall.
U3 24/48V Bat-Preventive WR #15876 N/A N/A Assisted T.S. 6 Operating terico with DMP 8300-6; returned all batteries back to normal.
LPCI Line Preventive WR #16315 N/A N/A Connected rod to ceiling eye-bolt & adjusted tension.
W i
DRESDEN UtilT 3 SAFETY RELATED HAltlTEtlAllCE - MARCH, 1982 NATURE OF LER OR OUTAGE HALFUtlCTI0ti-
/
EQUl?HENT.
HAlllTENAllCE NUMBER CAUSE RESULT CORRECTIVEFACT1011 J3 SBLC Hangar Preventive WR #16313 N/A, i
N/A Installed net & cap screw.
U3 CRD S/N 5461 Preventive WR #16710 N/A N/A Rebuild CRD 5461 per DMP 300-10.
l
~
D3 ChD S/N $87 Preventive WR #15479 N/A N/A Rebuild CRD.per DHP 300-10; D3 CRD S/N 934 Preventive WR #15481 N/A N/A Re'buildCRDperDHP300-10[
ifain Steam Line Preventive WR #18154 N/A N/A Replaced switch, recali-Area Temp.
brated & comp, surveil-
,i Switch' lance DIS 250-9.
03 CED S/N 860 Preventive WR #15978 N/A N/A Rebuild CRD per DHP 300-10; l
D3 CRD S/N 674C Preventive WR #15976 N/A N/,A Rebui,1d CRD per DMP 300-101 i
i D3 CRD S/N 493C Preventive WR #15465 N/A N/A Rebuild CRD per DMP 300-10 Electromatic' Preventite WR #13165 N/A N/A Weld support arms on "D" Relief
& "E" electromatic valvei "E'I S/N BK7049 & "D" l
S/N BK7052.
,D3 CRD S/N 1929 Preventive WR #15985 N/A N/A Rebuild CRD per DMP 300-10; D3 125V DC Preventive WR #18462 N/A N/A Located ground on LPCI/
Battery cont. instrument p'ack PSI switch #1554D. Turned over to I.M.'s.
l Rx Process Inst Preventive WR #17660 N/A N/A Bench tested leak rate -
Line Flow Check 1100 ml or.25 gpm.
Valva U3 Transforr- '
Preventive WR #18317 N/A N/A Install jume s per pkg.
' j/
& logged 1. HB2; removed 038.
si j
jumpers 1-27-82.
_. y i
l DRESDEN UNIT 3 SAFETY RELATED HAlHTENANCE. - MARCil,1982
.1 i
i NATURE OF LER OR OUTAGE HALFUNCTION-EQUIPHENT.
HAlllTENANCE NUMBER CAUSE RESULT CORRECTIVCPACTION
i N/A Replaced swi'tch with like '
Pressure Switch for-like & calibrated via DIS 287-1.
HPCI Area Temp-Preventive _WR #18343 N/A N/A Replaced micro' switch &
erature Switch temperature. switch.
D3 CRD S/N 59.9 Preventive WR #15468 N/A N/A R'ebuild CRD per DMP 300-10 33 CRD S/N 874 Preventive WR #15979 N/A N/A Rebuild CRD per DMP 300-10 U3 24/4'8V Bat-Preventive WR #18560 N/A N/A Cleaned AS11P1 pins & re-tery Charger 3B installed. Adjusted volt--
Bottom East age (equalizer) to 28V.
03 250V Battery Preventive WR #18691 N/A N/A Remove, cle'n, grease, &
a retorqued connection on the following: 1, 17, 29, 44, 47, 4'9, 56, 57, 59, 61, '68, 69, 71, '75, 79,.81,.
s 83,.101, 103, 105, & 111.
D3 CRD S/N 1040 Preventive WR #15484 N/A N/A Rebuild CRD,,per DMP 300-10 D3 CRD S/N 1105 Preventive WR #15'983 N/A N/A Rebuild CitD per DMP 300-10 D3.CRD S/N 6317 Preventive WR #15490 N/A N/A Rebuild CRD'.per DMP 300-10 D3 CRD S/N 1046 Preventive WR #15464 N/A N/I RebuildCRD}per'DMP300-10
'D3 CRD S/N 761 Preventive WR #15476 N/A N/A Rebuild CRD per DMP 300-10 D3 CRD S/N 6599.
Preventive WR #15991 N/A N/A Rebuild CRD per DMP 300-10 D3hRDS/N983, Preventive WR #16470 N/A N/A Rebuild CRD per DMP 300-10 D3 CRD S/N 5,d Preventive WR #15462 L
N/A N/A' Rebuild CRD,._.r DMP 300-1
f J
l f,
DRESDEN UNIT 3 4
j SAFETY RELATED HAlHTENAllCE - MARCll,1982
/
NATURE OF '
LER OR OUTAGE HALFUllCTI0ll-CAUSE RESULT CORRECT IVDACT I ON EQUIPHENT.
HAlllTENANCE NUM8ER
>3 CRD S/N 120 Preventive WR #15456 N/A.
i N/A Rebuild CRD per DMP 300-10,
33 CRD S/N 814 Preventive WR #15477 N/A N/A Rebuild CRD per DMP 300-10 i3 Main Ste'am
' Preventive WR #18550 N/A N/A Removed all* ripples from
. Jell #20-1 weldedareajshapeedges.
U3 Claso 11 Preventive WR #18209 N/A N/A R'epairedvekdaasre-Weldo ".
quested.
N/A N/A Grind indica' tor per 3B Main Steam Preventive WR #113150 DMP 040-3. "
ine N/A N/A Changed at control assem-U3 24/48 Top Preventiv.e WR #18353 Cast Battery VDC bly board &. installed new
hambar Timer timer.w/ modifications.
Saubb:r #23 Preventive WR #18716 N/A N/A Install new'. snubber func-tion snub'ber 3 full stroke pin'to pin 44%" CPS-44".-
s
' N/A Rebuild CRD per DMP 300-10 N/A D3 CRD S/N 53 Preventive WR #16466 D3 CRD S/N 28 Preventive WR #15975 N/A N/A Rebuild CRD)per DMP 300-10 D3 CRD S/N 611C Preventive WR #15469 N/A N/A Rebuild CRD: per.DMP 300-10 D3 CRD S/N 897 Preventive WR #15480 N/A N/A Rebuild CRD'per DMP 300-10 Rebuild CRD per DMP 300-10 D3 CRD S/N 7123 Preventive WR #15495 N/A N/A D3 CRD S/N 1267 Preventive WR #15488 N/A N/A Rebuild CRD per DMP 300-10 Accumulator Preventive WR #18060 N/A N/A Welded in new valve.
42 '11 (L-8) 3
.m '
SBI.C Squib Q ire Preventive WR #13875
(
N/A N/A Removed old.
installed new squib valve.
11 I
l i
l DRESDEtt UtilT 3 I
SAFETY RELATED HAINTEllAllCE - MARCll, 1982 HATURE OF l.ER OR OUTAGE HALFUNCTI0ti-
[
EQUIPHENT.
HAlllTENANCE NUMBER CAUSE RESULT CORRECJlVE" ACTION D3 CRD S/N 1058 Preventive WR #15486 N/A,
(
N/A Rebuild CRD,per DMP 300 SBLC Relief Preventiv5 WR #13879 N/A N/A Removed valve, tested, 7alva B relieved at 1400.
D3 CRD S/N 48 Preventive WR #15453 N/A N/A '
!!BLC Relief Preventive WR #13874 N/A N/A Removed valve, tested, valve A relieved at 1600.
Feed Breaker Preventive WR #16491 N/A N/A Tested over current trip for MCd 38-7 devices & overhauled.
D3 Interlock Preventiv.e WR #18828 N/A N/A Replaced broken screw in Door by D3 RF magnet - opsrates ok. Ad-
- ' p s.
justed speed on both doo.rs.
D3 CRD's Preventive WR #17828 N/A N/A Installed & removed jumpers d pjrformed DIP 300-1 & 300-2.
IIPCI CS Low Pp.
Preventive WR #13930 N/A N/A Rebuilt pum).
' torus /Rx Bldg.
Preventive WR #13935 N/A N/A Performed lift force test Vacuum Breaker as requested; results in DMP 1600-6.
nus Tie 39-38 Preventive WR #16499 N/A N/A Tested & overhauleil 3reiker breakers per DMP 7300-3.
73 Diceel Cen.
Preventive WR #18815 N/A N/A Performed inspection per package.
ep h
V w
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DRESDEN UlllT 2/3 c
SAFETY RELATED itAlHTENAllCE - MARCll, 1982 i
-l 3
HATURE OF LER OR OUTAGE 11ALFullCTl0tl CORRECTO,4 EQUIPitEllT HAlllTENAllCE HUH 0ER C"ACTI0li q
CAUSE RESULT Spare Diesel
' Preventive WR #16165 N/A.
N/A All tubes'Yemoved 12-4-81;j Cooling Water 64 m/hr. Retube with ifeat Exchanger S.S. tubes.'ilydro test I
credit to Storeroom.
6 Control Rod Preventive WR #16718 N/A N/A Build CRD #A5405 as per Drive DMP 300-10.
^
' Preventive WR #16716 N/A N/A Assembled drive as re-Driva quired per DMP 300-10.
SBCTS "B" Preventive WR #18371 N/A N/A Replaced charcoal filter Train elements in "B" SBGTS train.
SBCTS Train' Preventive WR #18145 N/A N/A Remove cha coal' filter as "B"
directedbpTech. Staff.
APRt! & RBM Preventive WR #18238 N/A N/A Completed.3 ove request b
Scram & Rod i
DIS 700-6 & DIS 700-8 for Block Setpoint:
Unit 3.
o SBGTS Train'
! Preventive WR #18144 N/A N/A Remove charocal canisters "A"
as directed by Tech. Staf f i.
2/3 DC Cooling, Preventive WR #18213 N/A N/A Repa' ired auxiliary con-Water Pp. on tact.
Light l.
2/3 Diesel Preventive WR #18081 k
N/A N/A M.M.D. performed inspec-Generator tion DMP 6600-2, 3, 4; 64 m/hr.
Explooive
! Preventive WR #18281 N/A N/A Performed, test outlined in DTS 1100-2,'Rev. 1.
Valve (SBLC)
Praventive WR #18769 N/A N/A Re ced el tric door 2/3 Interloc'-
Uatch worn,totagly(son".
sbrksfin!'inec Door- (Out sid6 I ul out i
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SUMMARY
OF OPERATING EXPERIENCE UNIT ONE MARC 11, 1982 3-1 to 3-31 Unit One was shutdown for the entire month, awaiting license approval for the chemical cleaning. Major work scheduled to be completed following chemical clean-ing is as follows: HPCI installation for ECCS upgrading, equipment upgrade to IEEE 279, major inservice inspection, and refuel.
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SUMMARY
OF OPERATING EXPERIENCE UNIT TWO MARCH, 1982 3-1 to 3-28 Unit Two entered the month operating I
at a power level of 812 MWe and operated continuously throughout the entire month
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(with normal power reductions on weekends for surveillances), reaching a power level of 830 MWe, with a capacity factor of 91.98% and an availability of 100.0%.
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SUMMARY
OF OPERATING EXPERIENCE UNIT THREE MARCH, 1982 3-1 to 3-31 Unit Three was shutdown for the entire month for its scheduled refuel-ing and equipment overhaul outage.
Major work included torus modification, CRD replacements, and turbine overhaul.
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