ML20148H391

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Submits Proposed Change 129 to Tech Specs,Revising Environ Monitoring Tech Specs Section
ML20148H391
Person / Time
Site: Yankee Rowe
Issue date: 07/31/1975
From: Vandenburgh D
YANKEE ATOMIC ELECTRIC CO.
To:
Office of Nuclear Reactor Regulation
References
WYR-75-80, NUDOCS 8011180283
Download: ML20148H391 (7)


Text

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Proposed Change No. 129 ij q u p eEC fti n ToIephone 617 366-90ll Li% G,j* * ', I; e /',,

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2 7eo soo.orse YANKEE ATOMIC ELECTRIC COMPANY wrR,5-S0

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s July 31, 1975 Nm United States Nuclear Regulatory Commission s

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L Attention: Office of Nuclear Reacto) Regulation

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r Reference License No. DPR-3 (Do'.xet No. 50-29)

Dear Sirs Pursuant to Section 50.59 of the Commission's Rules and Regulations Yankee Atomic Electric Company hereby proposes the following modification to Appendix A to Operating License No. DPR-3, Technical Specifications.

PROPOSED CHANGE: Reference is made to Section E,

" Plant Reporting Require-ments" of the Technical Specifications. We propose removing paragraph h, Environmental Monitoring, from Section E.1 and inserting it it,tp a new Section E.2 entitled Annual Reports. The present Sections E.2, E.3, and E.4 will be renumbered to E.3, E.4, and E.5 respectively. Paragraph E.1.1 and E.1.j will be renumbered E.1.h and E.1.1, respectively.

For your convenience we have enclosed pages 14 through 17 from our plant Technical Specification book showing the proposed changes.

The prc' posed change will require an annual environmental radiological report inctead of the present semi-annual report. !!inety (90) days for submission after the and of the report period will be allowed.

REASON FOR CHANGE:

Section E,

" Plant Reporting Requirements", of the Technical Specification presently indicates that environmental monitoring reports shall be filed with the NRC sixty (60) days after January 1 and July 1 of each year. This requirement had bases in Regulatory Guide 4.1,

" Measuring and Reporting of Radioactivity in the Environ. of Nuclear Power Plants, (as issued 1/18/73)".

However, in April, 1975, NRC issued Revision 1 to Regulatory Guide 4.1 which no longer specifies a frequency for reporting.

It is our understanding that the forthcoming Regulatory Guide 4.8,

" Environmental Technical Specifications for Nuclear Power Plants", will now only ask that an annualienvironmental radiological monitoring report be submitted to URC t.lthin 90 days after January 1 each year.

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I United States Nuclear Regulatory Commission July 31, 1975 Attn: Office of Nuclear Reactor Regulation Page Two i

In accordance with what is expected in the new Regulatory Guide 4.8, we are requesting at this time that the reporting schedule for the environmental radiological monitoring program be changed to an annual report, submitted within ninety (90) days after January 1 of each year.

Action on this proposal is requested as soon as possible since the present semi-annual report schedule requires that report preparation be initiated with a report to be submitted to NRC by August 30, 1975.

This would cause a duplication of work if after this date, Regulatory Guide's 4.8 reporting schedule is incorporated into the Technical Specifications. Then the first annual report, which would be filed for the 1975-reporting period, would include data which had already been submitted in the semi-annual report.

SAFETY CONSIDERATIONS: This proposed change is not safety related. This submittal has been reviewed by the Nuclear Safety Audit and Review Committee.

SCHEDULE OF CHANGE:

Yankee Nuclear Power Station Technical Specifications will be changed immediately upon Commission approval.

Very truly yours, YANYEE ATOMIC ELECTRIC COMPANY D. E. Vandenourgh Vice President COMMONWEALTH OF Me.SSACHUSETTS)

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COUNTY OF WORCESTER

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Then personally appeared before me, D. E. Vandenburgh, who, being duly sworn did state that he in Vice President of Yankee Atomic Electric Company, that he is duly authorized to execute and file the foregoing request in the name and on behalf of Yankee Atomic Electric Company, and that the statements therein are true to the best of his knowledge and belief.

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kThert V. Colman, Nr.

Notary Pyp'lle My Commission Expires April 4, J475

s 14 (f)

Total volume (in liters) of dilution water used prior to release from the rostricted arrea.

(g)

Total grocs radioactivity (in curies) by nuclide released based on representative isotopic analyses performed.

(h)

Percent of' technical specification limit for. total radioactivity.

9 SolidsWaste 1.

The total amount of solid waste shipped (in cubic feet).

2.

The total estimated radioactivity (in curiec) involved.

3.

Disposition including date and destination.

Proposed h.

Occupational Personnel Radiation E::posure

[ Change 129 Tabulate the number of personnel exposure for facility cperations personnel (permanent and temporary) in the following exposure increments for the reporting periodi less than 100 mrem, 100-250 mrem, 250-500 mrem, 500-750 mrom, Change 750-1000 mrcm, 1-2 rem, 2-3 rem, 3-4 rcm, 4-5 rcm, 5-6 rem, no. 111 and greater then 6 rem.

Tabulate the number of personnel receiving mero than 500 mren expecure in the reporting period eccording to duty function.

i.e.,

routine plant surveillance and innpcetion (regular duty), routine plant saintenance, special plant maintena.nco (6escribe maintenance), routino refueling opern':icnc, specia) refueling operntions (dcscribe creration), and other jcb related exposures.

Annually tabulate the nu c.ccr of personnel receiving more than 2500 mrca and report rajo:. cause (n).

Annually tabulcte the number of perr.cnnel recciving L. ore than 3 rcm and report major cauces.

Preposed ChCE9'C 120 i.

Primary Coolant chemistry A tabul ation on a monthly basis of the tczxit.tua, averago, and minintr-values for the follouing primary coolant system paraneters:

(i)

Gross radioactivity in Ci/ml, (ii:

S'uspended solids in parts per nillion, (iii) Grosc tritium in Ci/ml, (iv)

Iodine 131 in Ci/m1, Change (v)

Ratio of Iodine 131 to lodine 133

o. 111 (vi)

Hydrogen in cc per hg, i

(vii) 1.ithium in parto pcr millien, (viii)Coron-10 in parts per million, l

(in) Oxygen-16 in parts per billion, I

(x)

Chloride in parte per millien, and (xi) pH at 25 C.

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7mnual Reports Environmental Radiological Monitoring A report on the Environmental Radiological Monitoring Progren Proposed for the previous twelve months of operation chall be submitted change as a separato document within ninety days after January 1 of 129 cach year.

1.

Por each nedium sarpled during the reporting 'eriod, e.g.,

p a}r baybotton, surface water, coil, fish, include:

(a) Number of campling locations, (b) Total number of serples, (c)

Nuraber of locations at which icvole are found to be significantly above local backgrounds, and (d)

Highest, 1cwont, and the average concentrations or leve]s of radiation for the campling point with the highect average and description of the location of that point with recpect to the site.

2.

If levels of radioactive materials in environmental media ac determined'by an envircnmental monitoring progran indicate the likelihood of public intches in excces of it of those that could result from continuous expcsure to the concentration values listed in J.ppendix B, Tabic II, Fart 20, cctinatos of the likely resultant 0;;pocure to individualc and to population groups, and accurptions upon which estimatec cre baced shall.

be provided.

3.

If ctttistically cignificant variatier.c of of fsite environrcental concentrationc with tirc.c arc cht.mrved, correlct$cn of these resultc with offluent relcace rhall he provided.

16

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3.

Non-Routine Reports a.

Abnormal Occurrence Reports A notification chall be made within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> by telephone and telegrcph to the Director of the Regional Regulatory Operations Change Office (cc to the Director of Licensing), followed by a written No. 111 report within 10 days to the Director of the Regional Regulatory Operations Office in the event of an abnormal occurrence.

The written abnormal report should follow the fortsat presente in R'cgulatory Guide 1.16.

b.

Unusual Events A written report chall be forwarded within 30 days to the Change Director of Regional Regulctcry Operations Office in the 1:o. 111 event of:

1.

Discovery of any cubstantial errors in the transient or accident analyses or in the frethods used for such analyses, as deceribed in the safety Analysis Rcport or in the bases for the technical cpecifications.

2.

Diccovery of any substantial variance from perferrance specificatieno contained in the technical cpecifications or in the Safety Analysis Report.

3.

Diccovery of any condition involving a possible single failure which, for a syctem designed against assuit.ed single failurcs, could result in a loss of the capability of the cycten to perform its safcty functien.

4.

Snocial F.cparts Special reports chall be submitted in writing within 90 days to the Director of Licensing, USERC, Washingten, D.C.

20555.

Epacial repor'n shall be cubmitted covering inspecti' tests, and e

mnincenance that are apprcpriate to asrure safe oper.

of the plant..

The frequen.y and centent of these spccial reports are determined on an individual case basis and designated ir. these technical specificatio..s.

Such reports chall include:

a.

In-ccrvice incpecticn.

b.

Special maintenance reports.

c.

Authorication of changoc, tests, and experiments in accordance with 10 CFR 50. 59.

d.

Containment leak rate tests.

c.

Radioactive effluent reicaces.

f.

flaterials radintion curveillance sp;ciinens reports.

9 I'uoi jerfornai.ce follve.ing cach re fueling or parri nl ref ueling.

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Abnormal occurrence Any of the following:

a.

A safety syntcm netting less conservative than the limiting actting established in the tcchnical specifications, b.

Violation of a limiting condition for operation ectablished in the technical specifications, kn uncontrolled or unplanned release of radioactive material Change c.

from the site boundary.

Ilo. 111 i

d.

Failure of one or nore corponents of an engineered safety feature of plant protection g*ctem that cauncs or threatens to cause the feature or cyctem to be incapable of perfonaing its intended function, c.

Abnormal degradation of one of the ccveral boundaries decigned to contain the radioactive materials resultinrj from the ficsion prococs.

f.

Uncontrolled er unuaticipated changes in reactivity equal to or Change greater thcn it delta k/k.

!!o. 111 g.

Obcorved inadequacies in the implementatien of administrative or procedural controls cuch that the inadequacy cauces or threatens to cause the existence or develcpnont of an unr.afe condition in connection with the cperation of the plant, and h.

Conditicns aricing frem natural or offcite tanmcoc events that affect or threaten to affect the cafe cperr. tion of the p2 ant.

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NRC DISTRIBUTION FOR PART 50 DOCKET MATERIAL (TEMPORARY FORM)

CONTROL NO: 8257

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FILE: 5 fuuiRO Yankee Atomic Electr1*c DATE OF DOC D ATE R ECD LTR TWX RPT OTHER FROM:

Westboro, Mass D E Vandenburgh 7-31-75 6 4-75 n

TO: Office Of Nuclear Reactor ORIG CC OTHER SENT NRC PDR m

Regulation 3 signed SENT LOCAL PDR M

' CLASS UNCLASS PROPINFO INPUT NO CYS REC'D DOCKET NO:

40 50-29 nX DESCRIPTION:

ENCLOSURES:

Ltr notarized 7-31-75 trans -

ProposedAmdttoOL/changeto the following:

Tech Specs consisting of revised pages that wo i',.L.L.U U;a.u require an annual enviro radiological report in,

/.... s..

.,v stead of the present semi-annual report.....

_.__. v Y U 40 copies encl rec'd

& s PLANT NAME:

i. Yankee Rove FOR ACTION /INFORMATION vtm 8-5-75 tiUTLER (L)

SCHWENCER (L) ZIEMANN (L) j/R EG AN (E)

W/ Copies W/ Copies W/ Copies W/l Copies CLARK (L)

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SPIES W/ Copies W/ Copies W/ Copies W/ Copies j URPLE (L)

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