ML20126L271
| ML20126L271 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 07/24/1985 |
| From: | Hukill H GENERAL PUBLIC UTILITIES CORP. |
| To: | Stolz J Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML20126L273 | List: |
| References | |
| 5211-85-2130, GL-81-21, NUDOCS 8507310142 | |
| Download: ML20126L271 (1) | |
Text
.______________
GPU Nuclear Corporation 4 Nuclear
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Middletown, Pennsylvania 17057-0191 717 944-7621 TELEX 84-2386 Writer's Direct Dial Number:
July 24, 1985 5211-85-2130 Office of Nuclear Reactor Regulation Attn:
J. F. Stolz, Chief Operating Reactor Branch No. 4 Washington, DC 20555
Dear Mr. Stolz:
Three Mile Island Nuclear Station Unit 1 (TMI-1)
Operating License No. DPR-50 Docket No. 50-289 Natural Circulation Cooldown (GL 81-21)
Revised Response Enclosed please find Revision 1 to TR #017 entitled "TMI-1 Nuclear Generating Station Natural Circulation Cooldown Analysis Without Reactor Vessel Upper Head Void Formation." This analysis revises our response of April 4,1984.
This revised analysis was performed as a result of modifications to the TMI-1 HEATING 6 model. The existing natural circulation cooldown procedure (0P-1102-16) has been modified pursuant to 10 CFR 50.59 to incorporate these results.
Sincerely, 1
D. H kill Director, TMI-1 HDH/CWS/spb cc:
R. Conte J. Thoma Enclosure 8507310142 850724 0322A PDR ADOCK 05000289 P
PDR l
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GPU Nuclear Corporation is a subsidiary of the General Public Utilities Corporation
.