ML041070126
| ML041070126 | |
| Person / Time | |
|---|---|
| Site: | Davis Besse  |
| Issue date: | 03/30/2004 |
| From: | - No Known Affiliation |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| FOIA/PA-2004-0140 | |
| Download: ML041070126 (2) | |
Text
As noted above, wll 2257, whih forms one bounda&y between the -Boric Acid Addition TUnks room 240 and corridor 241, Would beluibjected to copartmentprsizaonuponaHELB within adjoining room 227. According to C-NSA000.024M, corridor 241
'is not include witf the HEB model
- for 227.
An artificl "banieef is indicated by a dotted line in the representation of the HEB area on page 15 of the Calculation. The re that CONSA-00.
2004 modeled as the Room 227 HELB aea is represented by the yellow area m Fig. S below.
l9lue AUX. Bldg. EleVation 565'-O" Walls that are colored & numbered are masonry walls.
Thinner red lines tire doors.
7 Room 227 HELB Model Are; H ' HELB Hold Door 22605 rtOlTE Drawing Is a fough approximation
]orln;r~tan only The drawing in Calculation C-NSA-00.
2 of the Room 227 HELB ara shows the border of the area with a solid line, not distinuishig between concrete walls, masonr wals and solid doors.'7 As noted above, the opening to Cordor 241 and the doorway to Room 232 were shown as dotted lines indicatng borders without barries._,r,. -.
OE 2-M0037 Diesel Fire Pump can not be prperly cooled during forebay 02-03347 53/
Maintenance to 07119102 temperatures '52 F orwhen attempftng 4o pump and Icelwater slurty.
Implement
__I_
mplement ECR 0340625.
OE 03.0006 Decay Heat Pump #1 vbrationlievels higher than normal.
03-01399 05/17/04 Order In Planning 02h9/03 Order 200049138.
03-07021 EDG # and #2 do not meet lSARquirements duri Integrated Submittal SFAS tesing. At time zero. It does ni meet Ninimum frequency and Feb 2004 10E 03iO009 voltage requirements.
Approval Rei Affairs 02114103 LAR 03-0017 submittal b NRCthenf NRC spproat.
03-00949 10t2;YW Relmer OE 03-0015 Tomado differential pressure and seismic analysis of masonry walls In 02-07989 10114/02 the Aux Building. Revise masonry wall caics under CR 03-2910.
03.01132 032910 12tl5104 DES 03-0399 Bair The Station Batteries 2N and 2P have ei with degraded positive end Mid-Cycle OE 03-0016 plate supports.
03-05984 Outage Orders in Planning 0725/03 Repace battery2N rder 200008602.
03-06 Replace ibattery 2P, Vrder20008585.
OE 03-O019
.EDG Fuel Oil Tank-(Week Tank) 12 Transfer Pump Motor hasl Order h Plannig 08/it/03 insulation resistance. FReplace MP105 2 Order 200067207.
63-06665 111104 l_
Planning OE 021 CAC SW Piping Design Temperature & Transient Leads.
03.04655 DES 08112103 Evaluate SW pipinn stresses based upon change In therma1 boads.
03-06651 09101l04 Hookc OE V3-0323 Intake Structure Fan MC099-3 (SW Vent Fan #3) is operating at I 1 %
PES 07/14103 full bad amps. System inoperable tt gerater than 86F ambient air 03-05616 3/1504 Malnhardt temperature. ECR 03-0481-00.
OE 03-0032 Service Water tow requirements.
03*7524 09/09M3 Fornal design bas'Is ko SW 11ow6oW;REVS. calcs, procedures O
031
.and instrumentation.
0348367 DES 03-9568 03t22104 Na]Uth Decay Heat -13A. 13B, 14A and 14B Seat Leakage.
OE 03.0039 DevelopECR 0307 for DH13s nd DF14%.
0715W04 DES 10/08/03 Implement ECR 03-0579.
Ma0623 12115/05 Na uch Diesel Generators #1 and #2 tubing clanWsinstalledhncorrectiy.
GE03-03042 Determine correct damp installation. Install dimps correctly, as 03/0504.
DES-Ridlon
.12)16/03 needed.
03-10956 DH61,* OH Pump I Discharge to Uake-up and Puification and Spent
`E.03-M4 Fuel Pool Demineratzer Isolation, valve leakby. Rework DFHI1, Order 03S-880 14RFO Steagall 101.5/03 200065416.
03-10966 EDG load rating at 65F outdoor destgn temperature should be less QE 03-0044 than Tech Spec rating Nf2838 Kw St-90 F. Re-rate EDB at higher 3/12/04 DES 11/24)03 ambient temperatures? PE-and DES to resolve differences.
0311148 Naluch
.OE 04-0002 Radiation Monitor Transmitters RT4597AA. RT4597AB. RT4597BA.
1/23104 RT45978E, RT459AA, RT4598AB, RT45988A and RT4598BB are 04059 2/27104 T. She"ic powered from 0 power sources using non-Q fuses And fuse blocks for O saton. Replace edstingfuses with equlvalentdQ uses.
OE 04-0003 Thee is a void In the hoor at the base of Door 428, the entrance lo Low 1254 Voltage Switchgear Rooth #1.This vodd was made during the recent 04-00832 2127 J. Brunkhorst HEL8 modification of Door428.
OE 04-0004 The High Pressure Injection (HPI) Pump minimum redrcilation flowrate 04-01050 SP3218 -
B. Smith 2/6/04 design basis has been revised. The new minmum flow requirement for 2/1804 the HPI Pumps Is 53 to 57 gpm.
DB-SP-03218 and DS-SP-03219 (HPI Pump 1 and 2 Quartey Tests)
SP3219 -
acceptance criteria needs to oe revised to reflect the new recirculation 3/29/04 flow requirements prior to Operations perfomiing these surveillance tests.
OE 04-0005 EDO #1 and #2 do not meet USAR requirements during a Loss of Off-04-01214 Submittal Reg Affairs 2/13/04 site Power (LOOPX For Load steps I and 2, the EDG voltage -does not Feb 2004 Relmer meet minimum USAR requirements. For Load step 1, the EDM Approval frequency does not meet mfnimum USAR requirements. Load Step 1 Is 10122/04 bounded by the LOOP/LOCA event (evaluated under DE 03-0009).
while Load step 2 Is not bounded by the LOOP/LOCA evenL LAR 03-0017 submittal to NRC then NRC approval.