ML17340A200

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Forwards Response to NRC Ltr Re Violation Noted in IE Insp Repts 50-250/80-18 & 50-251/80-18.Corrective Actions: Expansion Anchors for Listed Supports Will Be Reinspected.No Proprietary Info in Rept
ML17340A200
Person / Time
Site: Turkey Point  NextEra Energy icon.png
Issue date: 09/08/1980
From: Robert E. Uhrig
FLORIDA POWER & LIGHT CO.
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
L-80-293, NUDOCS 8009250209
Download: ML17340A200 (4)


Text

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~0 gyp if All '3 FLORIDA POWER September L-80-293 8 LIGHT COMPANY 8, 1980 Mr. James P. O'Reilly, Director, Region II Office, of Inspection and Enforcement U- S. Nuclear Regulatory Commission 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303

Dear Mr. O'Reilly:

Re. RI I: RMC 50-250/80-18 /n 50-251/80-18 (j7 Florida Power 8 L'ight Company has reviewed the subject inspection report and a response is attached.

There is no proprietary information in the report.

Very truly yours, pa~

Rober E. Uhrig Vice President Advanced Systems 8 Technology REU/PLP/pah Attachment cc: Harold F. Reis, Esquire Or ZIeu.f. CO&V PEOPLE... SERVING PEOPLE

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ATTACHMENT Re: RI I:RMC 50-250/80-18.

50-251/80-18 FINDING As required by Criterion V of Appendix B to 10 CFR 50, as implemented by Florida Power and Light Topical guality Assurance Report Section 5.0, "Activities affecting quality shal 1 be prescribed by documented instructions, procedures.-.and shall be accomplished in accordance with those instructions, procedures,..."- Florida Power and Light guality Instruction 10.24, titled "Inspection and Testing of Concrete Expansion Anchors for Installed Pipe Supports", has the following requirements:

1. Sections 1.0 and 2.0 state that concrete expansion anchors for Seismic Category I systems are to be inspected and tested as required to fulfill the requirements of IE Bulletin 79-02.
2. Section 4.2.5 requires documentation of the length of wedge type anchors by ultrasonic examination.
3. Section 4.2.9 requires documentation of expansion pins and washer position for "wej-it" type expansion anchors.

Contrary to the above:

1. guality Assurance records do not indicate that expansion anchors for the following supports in Seismic Category I systems were inspected or tested as required.
a. Three supports, 001, 002, and 007 on isometric 719.
b. Supports 4VCH65 and 4VCH67 on isometric 268.
2. The inspection records for one bolt each on supports H7 and HB on isometric 712 show zero inches for bolt length but indicate that bolts are installed. No explanation or justification was noted.
3. The washer expansion pin inspection block was marked "not applicable" for "wej-it" anchors on supports H7, HB, and H9 on isometric 712.

RESPONSE

Upon review by Florida Power 8 Light Company and the Architect-Engineer it has been concluded that the proper corrective action is to completely reinspect all of the discrepant items identified by the audit.

Because these supports are located in Containment on Unit 4 they will be available for inspection during the regular refueling outage commencing approximately 10 November 1980.

Thh additional scope needed to resolve this item will be defined by October 8, 1980.

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