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a VinoixxA 1: Lr:c r nic Ax u Po w n:ve Co.so Axy Hicunoun. Vino xia ena ct September 24, 1976 Mr. Norman C. Moseley, Director Serial No. 258 Office of Inspection and Enforcement P0&M/ALH:clw U.S. Nuclear Regulatory Commission Region II - Suite 818 Docket No. 50-280 230 Peachtree Street, Northwest License No. DPR-32 Atlanta, Georgia 30303
Dear Mr. Moseley:
Pursuant to Surry Power Station Technical Specification 6.6.2, the Virginia Electric and Power Company hereby submits a copy of Reportable Occurrence Wo.
A0-31-76-07.
The substance of this report has been reviewed by the Station Nuclear Safety and Operating Committee and will be placed on the agenda for the next meeting of the System Nuclear Safety and Operating Committee.
Very truly yours, b
C. M. Stallif gU Vice President-Power Supply and Production Operations Enclosure cc:
Mr. Robert W. Reid, Chief Operating Reactors Branch 4 (40 copics A0-Sl-76-07) 8212290000 821130 PDR FOIA SCHLISSB2-534 PDR
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10 l 9 l Il 3 l 7l 6l l 0 l 9 l 2 l 2 l 7 l 61 CAi! GORY f
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57 58 59 EO 61 G3 69 74 75 e3 EVENT DESCR:PTION interpretational changes in the intent of Section 3.11.D of the Surry l
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89 53 89 The results of l
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@ l the recalculations indicated a violation of Technical Specification 3.11.L.2 in that 89 l
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89 10 11 12 17 43 44 47 48 CAUSE DESCRIPTION Q l The level of gaseous. and airborne particulate wastes were primarily related to steam l go Someproceduralerrorswerealsofoundl 89
@ l generator primary to" secondary tube leakages.
the actual violation resulted because the in- (con't)gal 89
@ l in the release calculations but so 89 MEinCO OF STATUS
% FOWEA OTHER STATUS 0:SCO'. EAY D'SCOVERY DESCRIPTION FACLnY
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ACTMTY COsTENT LOCATION OF RELEASE OF HELEASE l N/ A l
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AMOUNT OF ACTMTV RELEASED I
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9 10 11 44 45 PERSONNEL EXPOSURES NUVBER TYPE CESCAIPfiON l
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N/A 89 11 12 CFFSITE CONSECOENCES l
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TYPE DESCR PHON y
/A 89 to PUBliCtTY l
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l The release desc ribed herein va.; well beiw' u
/ 89 at the time of the vi- (con't);
of the Technical Specification in effect lonly.3 percent ca f
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t) cent >;re,tter than th it specifle'd. The ::ltc was notifled September 13, 1976 of J
the possible violation while calculations were being verified.
At 1930 houra on September 13, 1976 a change to Section 3.11.B of the Surry Technical Speci-t1 cations, which was submitted in August, was approved and received.
The actual percent of the new technical specification limit was.3 percent. The actual verification of the violation of Section 3.11.B was complete at approxientely 2200 hours0.0255 days <br />0.611 hours <br />0.00364 weeks <br />8.371e-4 months <br />, thereby documenting a violation had occurred over the last 12 months.
(AO-SI-76-07) f t
CAUSE DESCRIPTION (con't) terpretation of what should be included in releases was changed on September 10, 1976.
In an attempt to raore accurately include certain noble gases, the annual limit was exceeded by less than.188 percent / month.
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ADDITIONAL FACTORS (con' t) i olation; therefore, the health and safety of the general public was not affected.
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n Virginic E1cetric and Power Conpany Docket !o.
50-281 Surry Unit 2 License no.
DPR-37 LICEN3EE I:VCi? EEFORT NO:
LER-281/76 1 DISTRIBUTION:
Don Lanham, ADM cc 'Jith Enclosures Region II Docket Files 281 Region II Inspector.vith enclosures i
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10/15/76_._._
Forse AIC33 8 (Rev. 9-15) AECM O240 W u es movenmusm? ensonne orreces sera.ess.see M
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Form IE-1/76 (4/76) g p"_
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Irispretion/Invastig2 tion Reporto Only Distribution Code t
PDR COORDINATOR ONLY Report sent to HQs and hold copies reproduced Date Initials Incoming Licensee Correspondence 1.
Licensee Response to Non-Enforcement Report 2.
Licensee Response to Enforcement Report 3.
Licensee Response to IE Bulletins 4.
General Licensee Correspondence h Licensee Event Reports Licensee / Facility //((M
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Report No. 4 8 M 8 / '7[M l
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Date Received M'~
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Document Date Section Chief M.b f.
Principal Inspector -
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Document transferred to Branch Date Initials h.
Licensee Response to Enforcement Report Only Acceptable Not-Acceptable Initials Initials k 2.790 Information YES NO NorE:
If Yes, mark necessary documents to delete 2.790 Information and return with this form along with acknowledgement letter to the PDR Coordinator.
Should the attached and related correspondence be placed in the PDR7 YES
_ _ NO Initials M 6_
PDR COORDINATOR ONLY l
Incoming Licensee Correspondence and related documents sent to HQs and PDR.
Date/d'/['7I Initials M
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