ML19351G494
| ML19351G494 | |
| Person / Time | |
|---|---|
| Site: | LaSalle  |
| Issue date: | 02/10/1981 |
| From: | Tedesco R Office of Nuclear Reactor Regulation |
| To: | Abel J COMMONWEALTH EDISON CO. |
| References | |
| NUDOCS 8102240029 | |
| Download: ML19351G494 (4) | |
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NUCLEAR REGULATORY COMMISSION UNITED STATES
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50-373 and 50-374 gefg Mr. J. S. Abel A
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f h :g Director of Nuclear Licensing IES 2 2IO81 A i
Comonwealth Edison Company Post Office Box 767 E' %kJgare.,,p' Chicago, Illinois 60690
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Cear Mr. Abel:
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SUBJECT:
REQUEST FOR ADDITIONAL INFORMATICN - LASALLE COUNi
.m tCN As a result of our review of your application for operating licenses for LaSalle, we find that we need additional information in the area of quality assurance. The specific information required is provided in the Enclosure.
If you desire any discussion or clarification of the information requested, please contact A. Bournia, Licensing Project Manager, (301)492-72C0.
Since rely, Robert L. Tedesco, Assistant Director for Licensing Division of Licensing
Enclosure:
Request For Additional Information ces w/ enclosures:
See next page s
8.1622400Sb i g
Mr. J. S, Abel Director of Nuclear Licensing Cc=onwealth Edison Company Post Office Box 767 Chicago, Illinois 60690 cc: Philip P. Steptoe, Esq.
Suite 4200 One.First National' Plaza Chicago, Illinois 60603 e.
. Dean Hansell, Esquire Assistant Attarney General 188 West Randolph Street e
Suite 2315 Chicago, Illinois 60601 Mr. Roger Walker, Resident Inspector U. S. Nuclear Regulatory Ccmission Post Office Box 224 Marseilles, Illinois 61364 w
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ENCLOSURE Recuest For Additional Information LaSD ie County Station, Unit Nos. 1 & 2 Cocket Nos. 50-373 and 50-374 420.0 Quality Assurance Branch 421.8 The following items do not appear on the Q-list. Add these items -
or justify not doing so.
- 1) Measuring and test ecuipment used for safety-related struc-tures, systems, and components.
- 2) Masonry walls per IE Bulletin No. 80-11.
- 3) Radiation monitoring (fixed and portable).
a) Radioactivity monitoring (fixed and portable).
5)
Radioactivity sampling (air, surfaces, liquids).
6)
Radioactive contamination measurement and analysis.
7)
Personnel monitoring internal (e.g., whole bcdy counter) and external (e.g., TLD system).
8)
Instrument storage, calibration, and maintenance.
9)
Decontamination (facilities, personnel, and equipment).
10)
Respiratory protection, including testing.
11)
Contamination contro_1.
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t 421.9 of i;UREG-0737, " Clarification of IMI Action Plan Recuire-ments" (. oiember 1930) identified numerous items that are safety-related N
and appropr~iate for OL apolication and tnerefore snould be on tne Q-list.
These items are listed balow. Add these items to the Q-list anc/or indicate where on tne Q-list they can be found. Otherwise justify not doing so.
flVREG-0737 (Enclosure 2)
Clarification I te-t
- 1) Plant-safety-parameter display console.
I.D.2
- 2) Reactor coolant system vents.
II.B.1
- 3) Plant shielding.
II.B.2
- 4) Post accident sampling.
II.B.3
- 5) Valve position indication.
II.D.3
- 6) Cedicated hydrogen penetrations.
II.E.4.1
- 7) Containment isolation dependability.
II.E.4.2
- 3) Accident monitoring instrumentation.
II.F.1 9)
Instrumentation for detection of inadequate II.F.2 core-cooling.
II.K.3(13) 11)
II.K.3(15)
- 12) Challenges to and failure of relief valves. II.K.3(16)
- 13) ADS actuation.
II.K.3(18)
- 14) Restart of core spray and LPCI.
II.K.3( 21 )
- 15) RCIC suction.
II.K.3(22)
II.K.3(24)
- 17) Pcwer on pump seals.
II.K.3(25)
- 18) Common reference level.
II.K.3 (27)
- 19) ADS valves, accumulators, and associated _
II.K.3(28) equipment and instrumentation.
- 20) Emergency plans.
III.A.l.1/III.A.2 21 ) Emergency support facilitics.
III.A.I.2
- 22) Inplant I2 radiation monitoring.
III.D.3.3
- 23) Control com habitability.
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