ML20078G394

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Procedure EP-ENV-3C Primary Dose Projection Calculation - Ibm Personal Computer
ML20078G394
Person / Time
Site: Kewaunee Dominion icon.png
Issue date: 06/21/1983
From: Marchi M
WISCONSIN PUBLIC SERVICE CORP.
To:
Shared Package
ML20078G335 List:
References
EP-ENV-3C, NUDOCS 8310120220
Download: ML20078G394 (4)
v • d • e


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. WISCONSIN PUBLIC SERVICE CORPORATION I NO. EP-ENV-3C l Primary Dose Projection Kewaunee Nuclear Power Plant l TITLE Cal cula tion -

/7 l IBM Personal Computer (i EMERGEtEY PLAN 1l4PLEMENTING PROCEDURE l 1 DATE:

t 1 PAGE 1 of 4 JUN 211983 I I l

REVIEWED EY _) R ;[/he/o l APPROVED BY [/ '

n tuv-( ~l I

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1.0 APPLICABILITY ,

This procedure will be utilized by the Environmental Protection Director during any incident that invcives a significant release of radioactive materials to the environment, for the purpose of projecting a radiological dose inpact.

2.0 PRECAUTIONS _ -

2.1 Ensure all data on the foms of the procedure is accurately recorded.

2.2 Check all calculations for accuracy. ,

l n 2.3 Ensure that all cable connections on the computer are secure.

2.4 If the IBM personal computer is not available for use, proceed to EP-RET-5, Plume Projection, and EP-RET-6, Dose Projection, for per-forming dose projection calculations.

2.5 If both IBM personal computer and IBM mainfram computer are not available for use, proceed to ENV-3E, 3F, and 3G for performing dose projection

( cal culations. ,

2.6 Meteorological data must be re-evaluated every 30 minutes or whenever significant changes occur, to determine if dose projection should be recal culated-l 3.0 REFERENCE 3.1 U.S. NRC Regulatory Guide 1.109, Calculation of Annual Doses to Man from Routine Release of Reactor Effluents for the Purpose of Evaluating .-

3.2 U.S. EPA, Manual of Protective Action Guides and Protective Actions .

for Nuclear Incidents, EPA-520/1-75-001, September 1975. Appendix D l

Technical Bases for Mcthods the Estimate the Projected Thyroid Dose l and Projected Whole Body Gamma Dose from Exposure to Airborne Radiciodines and Radioactive Noble Gases.

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B310120220 830929 PDR ADOCK 05000305 F PDR

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.- l NO. EP-ENV-3C

" WISCONSIN PUBLIC SERVICE CORPORATION

  • l Primary Dose Projection Kewaunee Nuclear Power Plant l TITLE Calculation -

1 IBM Personal Computer EMERGENCY PLAN IMPLEMENTING PROCEDURE l i DATE:

M 211983 l PAGE 2 of 4 4.0 INSTRUCTIONS 4.1 Starting the IBM Personal Computer ,

4.1.1 Acquire the 51/2 inch diskette labeled " Dose Projection" from 3 the office supplies storage file in the EOF bullpen. .

4.1.2 Insert the diskette into the IBM personal computer's disk drive A. When facing the computar, the diskette label should be on the right in the corner nearest you. Close the door on disk drive A.

4.1.3 Turn the conputer on. Turn the printer on. It should take approximately 40 seconds before the computer responds.

4.1.4 The Dose Projection Program is now executing. A menu will soon appear on the screen. Instructions will appear at the bottom of the- screen. -

4.2 Dose Projection from Plant Release Data 4.2.1 Acquire the plant release data on Fonn ENV 3C.1, Plant Release Ct/m' Data, from the RAF or the TSC and conplete the appropriate section of the Form.

4.2.2 Acquire meteorological data on Forms ENV-3D.1 or ENV-3F.1, (Section I & II), Meteorological Data Worksheet and ENY-3C.1, IBM Personal Computer.

4.2.3 Enter data collected in IBM personal computer, j

4.2.4 Proceed to procedure EP-ENV-3H, Protective Action Recommendation,

, to determine the appropriate protective action recommendation.

4.3 Dose Calculation from Field Sample Data

4. 3.1 Acquire the field sample data on Form ENV-3C.2, Field Sample Data, from the EM team coordinator. -

4.3.2 Acquire the meteorological data on Fonns ENY-3D.1 or ENV-3F.1, '

(Section I & II) Meteorological Data Wortsheet, that is closest in time to the time on form ENY-3C.2, Field Sample Data.

4.3.3 Enter data collected on Forms ENV-3D.1 or ENV-3F.1, (Section I & II),

Meteorological Data Worksheet and ENY-3C.2, Field Sample Data into the IBM personal computer.

A 4.3.4 Proceed to procedure EP-ENV-3H, Protective Action Recommendation, to determine the appropriate protective action recommendation.

EP-ENV-3C JUR 21 BB3 Page 3 of 4 FORM ENV-3C.1 PLANT RELEASE DATA DATE TIME Reactor Trip: Date Time Expect P,elease: Duration: Hours ..,.

I. STACK ANALYTICAL RESULTS Operating Fans: (circle one) Aux. A / Aux. B / Aux. A and'8 SVA / SYB / SVA and SVB ISOTOPE CONCENTRATION (uci/cc)

Kr-85 KR-85m .

KR-87

  • KR-88 73 j Xe-133 (n

As Xe-133m Xe-135 Xe-135m

1-131 _

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II. SPING RESULTS .

Operating Fans: (circle' one) Aux. A / Aux. B / tax. A and B SVA / SVB / SVA and SYB -

s Latest 10 minute Iodine Average uCi/cc ,

Latest 10 minute Gas Average uCi/cc , .

III. STEAM RELEASE .,

Main Steam Line Monitor: R/hr SI Flow Rate: gpm.

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-- , EP-EIN-3C jun 211983 -

Page 4 of 4i i

' FORM ENV 3? 2 - ,

FIELD SAMPLE DATA , ~

a DATE TIME

"~

Sample Location:

Sample Time: _

i fearest Isopleth:

I. GAS ANALYSIS I ,

ISOTOPE CONCENTRATION (uCf/cc) ,

~

Kr-85 .

KR-85m -

KR-87 - -- -

m KR-88 -I Xe-133 -

~ Xe-133m ,

Xe-135 __

Xe-135m II. DIRECT FIELD READINGS 1

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i Whole, Body Dose Rate: REM /hr -( . .

Iodine Concentration: uCf/cc k * .

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-r .,_.-m - - , - - - - , , - .y , - + ..-,,,,.,.,r,,.%. .,.,,,,.,-r_,, y- y_, *g. . _ , , ,-,,...,9,,,_9 3--wv--,w,,-----,-y.3+ y= .,- w --,,y,~

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