ML19210E260
| ML19210E260 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 11/19/1979 |
| From: | Cavanaugh W ARKANSAS POWER & LIGHT CO. |
| To: | Reid R Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML18081B359 | List: |
| References | |
| 2-119-7, NUDOCS 7912040187 | |
| Download: ML19210E260 (2) | |
Text
5 ARKANSAS POWER & LIGHT COMPANY POST OFFICE box 551 LITTLE ROCK, ARKANSAS 72203 (5011371-4422 WILLIAM CAVANAUGH 111 vice president Generation & Constn;cton November 19, 1979 2-119-7 Director of Nuclear Reactor Regulation ATTN: Mr. R. W. Reid, Chief Operating Reactors Branch #4 U. S. Nuclear Regulatory Commission Washington, D. C.
20555
Subject:
Arkansas Nuclear One-Unit 2 Docket No. 50-368 License No. NPF-6 Technical Specification Change Request (File:
2-1511.1)
Gentlemen:
Attached for your review is a proposed change to the Arkansas Nuclear One-Unit 2 (AN0-2) Technical Specifications concerning inadvertent actuation of containment spray.
The AN0-2 FSAR Section 6.2.1.3.6 states that there will be a Technical Specifica-tion limiting initial containment pressure, temperature, and relative humidity such that the maximum differential pressure across the containment would be 5.0 psi in the event of an inadvertent containment spray actuation.
The existing Technical Specification Figure 3.6-1 does not consider inadvertent containment spray actuation.
Therefore to complete our committment the attached proposed Technical Specification Change Request incorporates the inadvertent containment spray actuation concerns into permissible initial containment conditions.
We regret this issue was overlooked in initial development of the AN0-2 Technical Specifications.
However, ANO-2 has not operated outside the bounds of the attached figure since beginning of operation.
This revised figure is being incorporated into our procedures in the interim awaiting your approval of this request.
Pursuant to the requirements of 10CFR 170.22, we have determined this request to involve a single safety issue and, therefore, a Class III amendment requiring a
$4000 remittance.
Accordingly, a check for that amount is enclosed.
Very truly yours, b
WilliamCavanaugh,II]I[j 1468 U2 JTE:WC:skm P
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't STATE OF ARKANSAS SS COUNTY OF PULASKI
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William Cavanaugh III, being duly sworn, states that he is Vice President, Generation & Construction, for Arkansas Power & Light Company; that he is authorized on the part of said Company to sign and file with the Nuclear Regulatory Commission this Supplementary Infomation; that he has reviewed or caused to have reviewed all of the statements contained in such information, and that all such statements made and matters set forth therein are true and correct to the best of his knowledge, infoma-tion and belief.
.AL c d ^< m u'hIIIg William Cav g
SUBSCRIBED AND SWORN T0 before me, a Notary Public in and for the County and State above named, this /9Tay of tyhhM; 1979.
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