ML20028G122

From kanterella
Jump to navigation Jump to search
Final Deficiency Rept DR-77 Re Violation of Requirements for Min Spacing Between drilled-in Anchors & Adjacent Embedment Plates.Initially Reported on 821109.Condition Determined Not Reportable Per 10CFR50.55(e)
ML20028G122
Person / Time
Site: River Bend Entergy icon.png
Issue date: 01/27/1983
From: Booker J
GULF STATES UTILITIES CO.
To: Jay Collins
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
10CFR-050.55E, 10CFR-50.55E, DR-77, RBG-14-229, NUDOCS 8302070424
Download: ML20028G122 (1)


Text

GULF STATES UTILITIES COMPANY RIVER BEND STATION Poef omCE cox 220 ST. FRANCISVILLE. LOUIStANA 70775 AREA CODE 504 635 3237 387-4257 January 27, 1983 RBG- 14,229 File Nos. G9.5, G9.25.1.1 Mr. John T. Collins, Regional Administrator _

U. S. Nuclear Regulatory Commission Region IV, Office of Inspection and Enforcement

%q(( j; ---

' ']

611 Ryan Plaza Drive, Suite 1000  ;

Arlington, Texas 76011 JAN 311983 r4

Dear Mr. Collins:

- l Va.s River Bend Station Unit 1 Docket No. 50-458 Final Report /DR-77 Gulf States Utilities Company (GSU) has concluded its investigation of a potentially reportable condition concerning a violation of requirements for minimum spacing between drilled-in anchors and adjacent embedment plates (DR-77). On November 9, 1982, GSU notified Region IV of this potentially reportable condition and subsequently issued an Interim Report on December 9, 1982.

GSU has completed its investigation and determined that the drilled-in anchors would have performed their intended function if gone undetected. Therefore, GSU concludes that this condition would not have adversely affected the safe operations of the plant and is not reportable under 10CFR50.55(e). Our architect engineer's Quality Assurance Inpsection Plan now requires, in detailed form, that F4. eld Quality Cont rol inspect for adequate spacing. This inspection plan will preclude this condition from going undetected in the future.

l Sincerely, f

J. E. Booker cr bl 8302070424 830127 PDR ADOCK 05000458 Manager-Engineering, S PDR Nuclear Fuels & Licensing 4 River Bend Nuclear Group

/

I JEB/PJD/kt h' cc: Director of Inspection & Enforcement /

U. S. Nuc1 car Regulatory Commission Washingtor., D. C. 20555 i

R. L. Brown (SRI)

. , . - , , . .. , , - . - - ,