ML20072S439

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Special Rept 91-001:on 910304,fire Damper Declared Inoperable Due to Failure to Close W/Max Air Flow.Damper Determined to Require Mod or Replacement.Mod Expected to Be Complete by 910517
ML20072S439
Person / Time
Site: Farley Southern Nuclear icon.png
Issue date: 04/08/1991
From: Woodard J
ALABAMA POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
91-001, 91-1, NUDOCS 9104150315
Download: ML20072S439 (2)


Text

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  • o April 8, 1991 Docket No. 50-340 i

U. S. Nuclear Regulato T Commicsion

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ATTN:

Document Contrli' Dyck Vashing'a ), D. C. 20' l

Joseph H. Farley Nuclear Plaist - Unit 1 Special Report No.91-001, Pirn Damper Inoperable Due to Fall _ure to Close with Maximum Air Flov Gen tlemesi In accordonee vi A ihe re utrements of Technical Specification 3.7.E, the enc]% 4 Specla' Repo.-

No.91-001, Unit 1, is submitted.

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Respectfully subm',tted,

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Enclosure cci Hr. S. D. Ebne t er Mr. S. T. !!ofiman Nr. G. F. Maxwell h

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Special Report-_No 91-001, Unit 1-.

Fire Damper Inoperable Due to Failure to Close

-Vith Maximum Air. Flow

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i On 03-04-91, during the performance of fire damper testing, damper 1-100-113-06 did not meet the' acceptance criterion of-closing _vith maximum air flov 'in the system and the damper _vas declared inoperable.

4 It was then determined that the damper vould require modification or i

replacement.

PCN 91-1-7319.has'been written to modify the damper. This is expected to be completed by 05-17-91.

If, after!the damper modification is complete,-the damper does-not: meet the' acceptance criterion of closing with maximum air flow. then replacement of the damper vill be accomplished as soon as a replacement can be obtained.

Technical Specification 3 7.19 equires-this dampe-to be returned to-.

1 operable status within c ~s coys or a Special Repert must be submitted within the-following 30 days.- Therefore, this Special Report is;being submitted.

All Technical Specification action statement requirements for this fire damper are being met.

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