ML20215N424

Public Version of Revised Emergency Plan Implementing Procedures,Including Rev 4 to EP-205A.13, Sample Preparation & Handling of Highly Radioactive Liquid & Gas Samples

ML20215N424
Person / Time
Site:	Peach Bottom
Issue date:	10/21/1986
From:	PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
Shared Package
ML20215N420	List: ML20215N419 ML20215N424
References
PROC-861021-01, NUDOCS 8611050390
Download: ML20215N424 (78)

Text

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w. =. a m -gp EP Index

. F EMERGENCi PLAN PROCEDURES INDEOU 10. 5 Page 1 t

... T.

Rev. 60 *

-.. 3.

,,, m 1-0 PEACH BOTTOM UNITS 2 AND 3 a.A,ycp a 3 09/17/86

• Review Rev. Revision Number Title Date No.

Date s

EP-101 Classification of Emergencies 12/31/85 lb 01/10/86 EP-102 Unusual Event Response 01/17/86 12 01/21/86 EP-103 Alert Response 01/17/86 12 01/21/86 EP-104 Site Emergency Response 01/17/86

' 01/21/86.

EP-105 General Emergency Response 01/21/86 12 01/21/86 EP-110 Personnel Assembly and Accountability 12/20/85 2 01/06/86 EP-201 Technical Support Center (TSC)

Activation 12/20/85.

9 01/07/86 EP-202 Operations Support Centers (OSC)

Activation 10/16/85 8 10/16/85 EP-203 Emergency Operations Facility (EOF)

Activation 12/16/85 9 01/08/86 (f

EP-203A Alternate Emergency Operations Facility f

(EOF) Activation 10/12/84 0 10/12/84 E.~ -205 DELETEO 09/12/84 EP-205A Chemistry Sampling and Analysis Team 10/16/85 6 10/16/85 EP-205A.1 Operation of Post Accident Sampling Station 10/15/85 6 10/15/85 EF-20;A.2 Obtaining Drywell Gas Samples from Containment Atmosphere Oilution Cabinets 10/16/85 1 10/16/85 EP-205A.3 Retrieving and Changing Sample Filters and Cartridges frcm the Drywell Radiation Monitor During Emergencies 10/16/85 2 10/16/85 EP-205A.4 Obtaining Orywell Gas Samples from the Drywell Radiation Monitor Sampling Station 10/15/85 1 10/15/85 ro Mea 5 Obtaining Reactor Water Samples frem Sample Sinks Following Accident Conditions 10/16/85 1 10/16/85 8611050390 861021 PDR ADOCK 05000277 p-PDR

EP Index EHERGENCY PLAN PROCEDURES INDE<

Page 2 t

Rev. 60

• PEACH 80TTOM UNITS 2 AND 3 09/17/86

• Review Rev. Revision

• Number Title Date h

Date EP-205A.6 Obtaining Canal Discharge Water Samples following Radioactive Liquid Releases After Accident Conditions 12/30/85 3 01/07/86 EP-205A.7 Obtaining the lodine and Particulate Samples from the Main Stack and Roof 4

Vents Following Accident Conditions 10/16/84 3 10/16/84 EP-205A."8 Obtaining Liquid Radwaste Samples from Radwaste Sample Sink following Accident Conditions 10/16/85 1 10/16/85 EP-205A.9 Obtaining Samples from Condensate Sample Sink Following Accident Conditions 10/15/85 1 10/15/85 EP-205A.10 Obtaining Off-Gas Samples from the Off-Gas Hydrogen Analyzer Following Accident Conditions 10/15/85 1 10/1E/85 EP-205A 11 0 E L E T E D - Incorporated into EP-205A.13 12/20/85

.m)

EP-205A.12 Sample Preparation and Har,dling of Highly Radioactive Particulate Filters and Iodine Cartridges 10/15/85 4 10/15/85 EP-205A.13 -Sample Preparation and Handling of Highly Radioactive Liquid and Gas Samples 09/15/86 4 09/15/86'*

EP-205A.14 Off-site Analysis of High Activity Samples 10/15/85 1 10/15/85 EP-205A.15 Guideline for the Order of Analysis on Post-Accident Samples 09/15/86 2 09/15/86

• 4 EP-205A.16 Storage of Post-Accident i

Samples 09/12/85 0 09/12/85 EP-205A.17 Obtaining a Gas Sample from the Main Stack Under Accident Conditions 10/15/85 0 10/15/85 EP-2053 0 E L E T E D - Replaced by EP 207G &

EP 210A 12/20/85 EP-205C DELETED 08/07/85 EP-206 0ELETEO 04/27/83 9 ~

e

-n e

y

EP Index EMERGENCY PLAN PROCEDURES INDEX Page 3 Rev. 60

• PEACH 8OTTOM UNITS 2 AND 3 09/17/86

• I s

Review Rev; Revisico N

Number Title Date No.

Date EP-206A fire fighting Group 12/20/85 8 01/08/86 EP-206B Oamage Repair Group 12/20/85 4 01/07/86 i

EP-207 Personnel Safety Team Activation 09/12/85 7 09/12/85 EP-207A First Aid / Search and Rescue 07/31/85 4 07/31/85 EP-2078 0ELETEO 04/27/84 EP-207C D E L E T E O - Incorporated into 207A 06/26/85 EP-2070 Evacuation Assembly Group 09/16/85 4 09/16/85 EP-207E O E L E T E D - Incorporated i

into 2070 08/28/85 I

EP-207F 0 E L E T E O - Incorporated into 2070 08/28/85 I

EP-207G Plant Survey Groups 09/09/85 0 09/09/85

(

EP-207H Oosimetry, Bioassay, and Respiratory Group 09/16/85 0 09/16/85 EP-208 Security Team 12/18/85 2 01/03/86 EP-209 Telephone List For Emergency use 05/09/86 11 '12/31/85 EP-209 Immediate Notification Call List Appendix A 09/08/86 14 09/15/86

• EP-209 0ELETED

-11/04/81 l

Appendix B e

EP-209 Peach Bottom Station Supervision Appendix C 09/08/86 21 09/15/86

• 1 FD ?no On Site Emergency Team Leaders Appendix 0-1 09/08/86 17 09/15/86

• EP-209 Dose Assess ent Team Appendix 0-2 09/08/86 20 09/15/86

• j F' ire and Damage Team c'

'^^

appenuix 0-3 09/08/86 19 09/15/86

• 1 1

EP-209 Personnel Safety Team Appendix 0-4 09/08/86 23 09/15/E6

• I i

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EP Index EMERGENCY PLAN-PROCEDURES INDEX Page 4 i

Rev. 60

• PEACH BOTTOM UNITS-2 AND 3 09/17/86

• c Review Rev. Revisicn Number Title Date Date EP-209 Security Team Appendix D-5 09/08/86 17 09/15/86

• t t

EP-209 Re-Entry and Recovery Team Appendix 0-6 09/08/86 6 03/19/86 EP-209 Technical Support Center Group npr~ndix 0-7 09/08/86 21 09/15/86

• 4 EP-209 Chemistry Sa:npling & Analysis Team 09/08/86 7 09/15/86

• Appendix 0-8 EP-209 Corporate Emergency Team Leaders and Appendix E Support Personnel 09/08/86 18 09/15/86 *-

EP-209 U. S.' Government Agencies Appendix F 09/08/86 8 09/15/66

• EP-209 Emergency Management Agencies Appendix G 09/08/86 10 06/27/86 s

J EP-209 Company Consultants Appendix H 09/08/86 14 09/15/86

• EP-209 Field Support Personnel Appendix l-1 09/08/86 23 09/15/86

• EP-209 Chemistry & Health Physics Contractor Appendix 1-2 Call List 09/08/86 21 09/15/86,

EP-209 Hearby Public and Industrial Users Appendix J Of Downstrea:n Waters 09/08/86 10 09/15/86

• i EP-209 Miscellaneous Appendix K 09/08/86 10 09/15/86

• EP-209 Local PECo Phones Anpendix L 09/08/86 9 06/27/86 EP-209 0ELETED 10/21/84 Appendix M i

EP-209 Medical Support Groups l

aprendix N 09/08/86

_11 06/27/86 EP-209 Staffing Augmentation - 60 Minute Appendix P Call Procedure 09/08/86 16 C9/15/86

• EP-210 Ocse Assessment Team 12/18/85 2.

12/31/85

.\\

EP Index EMERGENCY PLAN PROCEDURES INDEX -

Page 5 Rev. 60

• PEACH BOTTOM UNITS 2 AND 3 09/17/86

• Review Rev. Revision s

' Number Title Date NA Date EP-210A Field Survey Groups 12/18/85 1 01/15/86 EP-211 Emergency Radiation Exposure Guidelines and Controls 06/28/85 0 06/28/85 EP-212 Technical Support Team Activation 02/21/86 1 02/21/86 EP-301 Operating the Evacuation Alarm and i

Pond Page System 09/09/85 2 09/09/85 EP-303 Partial Plant Evacuation 08/30/85 3 08/30/85 i

EP-304 0ELETED 12/04/81 EP-305 Site Evacuation

-12/20/85 6 01/07/86 4

EP-306 0 E L E T E D - No Replacement 01/17/86 EP-307 Reception and Orientation of Support Personnel 09/16/85

-2 09/16/85 EP-311 Contaminated Injury 06/28/85 4 06/28/85 4

i EP-312 Radioactive Liquid Release (Emergency Director functions) 12/16/85

2. 09/20/84 EP-313 Control of Thyroid Biccking (KI)

Tablets 09/12/85 2 09/12/85 EP-315 Operation of Peach Bottom Computer Dosed Model 09/17/86 1 09/17/86

• EP-316 Cumulative Population Dose l,

Calculations for Airbcurne Releases Manual Method 12/18/85 8 12/31/85 i.

l-EP-316~

Worksheets/ Meterological Calculations i

Appendix A 09/17/85 8 09/17/85 i

EP-316 Activity After Reactor Shutdown Appendix B' 09/17/85-7 09/17/85 EP-316 Index of X/Q Outputs for Of f-Gas l

Appendix C Stack Releases 09/17/85 7 09/17/85 EP-316 Relative Dispersicn Values for Emer-Appendix 0 gency Dese Calculation Prccedure 09/17/85 7 09/17/85.

l EP-316 SGTS Efficiency vs Oecontamination i

4.

EP Index EMERGENCY PLAN PROCEDURES INDEX Page 6 Rev. 60

• PEACH BOTTOM UNITS 2 AND 3 09/17/86

• P Review Rev. Revision i

Number Title Date No.

Date 4

Appendix E Factor

~ 09/17/85 7 09/17/85 EP-316 Percent Ccmposition of Isotopic Appendix F Distribution 09/17/85 7 09/17/85 EP-316 Composite Whole Body Dose Appendix G Conversion Factors vs Time Since Reactor Shutdown 09/17/85 7 09/17/85 EP-316 1-131/I-133 Composite Thyroid Dose Appendix H Conversion Factors vs Time Since Reactor Shutdown 09/17/85 7 09/17/85 EP-316 Population Distribution by Compass Appendix I Sector-Sumer Day 09/17/85 0 09/17/85

)

EP-316 I/131/I-133 Percent Abundance vs Appendix J Time Since Reactor Shutdown 09/17/85 0 09/17/85 EP-316 PBAPS Iodine Source Term From Appendix K TSC Field Data 09/17/85 0 09/17/85 EP-316 Index of Plume Shine Outputs

-)

j Appendix L f or Of f-Gas Stack Releases 09/17/85

0. 09/17/85

}

Ep-316 Plume Shine Value for Emergency

)

Appendix M Dose, Calculation Procedure 09/17/85 0 09/17/85 EP-316 Refined Dose Assessment of Appendix N Unmonitored Ground Release 09/17/85 0 09/17/85 FP-316A Reading the Rapid Dose Assess-ment II Program into the TI-59 09/24/85 2 09/24/85 EP-316B Calculating Rapid Dose Assessment on the TI-59 09/24/85 2 09/24/85 4

EP-316C Reading the Refine Oose Assessment I Program onto the TI-59 12/16/85 0 10/15/84 EP-317 Determination of Protective Action Recomendations 09/17/66 5 ~09/17/86

• EP-318 Liquid Release Oose Calculation i

Method for Intake Water at Downstream Facilities-

'05/27/86 3 C6/27/86 i

EP-319 Liquid Release Oose Calculatien Method for Fish 05/27/86 3 06/27/86 y

4

EP Index EMERGENCY PLAN PROCEDURES INDEX Page 7 Rev. 60

• PEACH SOTTOM UNITS 2 AND 3 09/17/86

• Review Rev. Revision Number Title Date No.

Date s

EP-320 Procedure for Leaking Chlorine 12/16/85 1 03/12/82 EP-325 Use of the Containment Radiation Monitor to Estimate Release Source Term 12/18/85 1 01/10/86 EP-401 Entry for Emergency Repair and Operatiens 12/18/85 6 01/03/86 EP-500 Review and Revision of Emergency Plan (FSAR Appendix 0) 09/08/86 0 04/01/81

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EP-205A.I3 T O:*. :-:.

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SEP 1519E PEACH BOTTOM UNITS 2 AND 3 EP-205A.13 SA.4PLE PREPARATION AND HANDLING OF HIGHLY RADIOACTIVE LIOUID AND GAS SAMPLES l

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PURPOSE:

The purpose of this procedure is to provide guidance for consideration during sample preparation and handling of highly radioactive liquid and gas samples.

RESPCNSIBILITIES:

1.0 The Chemistry Sampling and Analysis Team Leader shall determine, via dialogue with the Personnel Safety Team Leader, the need for specific Ecalth Physics coverage, i f(

2.0 The Chemistry Sampling and Analysis Group Leader shall brief the

'N Chemistry Sampling and Analysis Group members on:

)

Sample points to be used.

l 2.2 Routes to be taken.

2.3 Appropriate survey and protective equipment to be used.

3.0 The Chemistry Sampling and Analysis Group members shall:

r 3.1 Assemble necessary equipment.

3.2 Apply the ALARA concept fcr radiatien exposure.

3.3 Review this procedure prior to implementation.

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1.0 In all steps of this procedure, an ALARA concept is mandatory. In f

addition to reviewing this, procedure, an ALARA review of the sample l

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preparation (dilution) method should be performed prior to beginning 7,,;. ' ',.

preparation and analysis.

2.0 Planned exposures shall not exceed administrative guidelines except when authorized by the Emergency Director in accordance with EP 205A -

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Appendix 1.-

3.0 - Samples should be placed in. plastic bags prior to gamma isotopic j

analysis to prevent contamination of the counting equipment.

4.0. Samples shall be counted on the closest possible shelf'to the detector in order to obtain a dead time of < 30%. Samples with > 30% dead time must be counted on a more distant shelf and/or diluted.

In general, samples with dose rates < 2 mrem /hr can be counted on the 3 cm shelf

~

and samples with dose rates > 2 mrem /hr but < 200 mrem /hr can be counted on the 30 cm. shelf.

PROCEDURE:

1.0 Imediate Actions:

1 j

1.1 Review the survey data obtained when the sample was taken and i

transported to the Chemical Lab. Brief Health Physics qualified

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personnel on the sample preparation (dilution) and chemical

^

analysis to be performed. Air sampling requirements shall be determined.

1.2 health Physics qualified personnel shall monitor dose rates during sample preparation ar.. handling. Based on their analysis, stay times shall be determined. During sample. preparation and i

j handling, extremity doses should be limiting. However, whole body exposure shall also be considered. Extremity dosimetric 1

devices should be worn. An RWP should be assigned to this

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1.3 if possible, sample preparation shall be done in a ventilation hood or other ventilated area where respiratory protection equipment is not required.

1.4 Consider the use of tongs or other remote tooling during sample.

preparation and analysis.

1.5 Lead shielding shall be used, when handling reactor coolant samples > 200 mrem /hr. As a minimum, lead bricks.shall be stacked around the sample. A small gap between the top lead i

bricks may be made for the insertion of a microsyringe needle into the sample bottle. Af ter removing a sample close the gap in

...e ie=J W ick top to reduce dose rates. Monitor the dose.to the

' hands during micrepipeting.

1.6 Consider the use of more elaborate shielding during sample j

preparation, if dose rates merit its use.

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EP-205A.13 Page 3 of 6, Rev. 4 1.7 Sefore actual sample dilution is performed, a dry run using air er demin water should be made. An ALARA review should also be done. Based on the dry run and the ALARA review, changes to the sample dilution procedure, shielding, or equipcent may be made to minimize exposure. Supervision shall also. review -the possibility of not performing the sample dilution and analysis at all.

1.8 Gas Samples 1.8.1 Suggested sample dilution procedure for gas samples > 200 mR/hr:

1.

Determine amount of dilution required. Based on this dilution, determine the amount (volume) of gas to be removed from the hot off-gas vial. Confirm this amount with the Chemistry Group Leader or his designee.

2.

Evacuate a new 14.4 ml off-gas vial with septum and place vial behind shielding.

3.

Adjust the pressure in the off-gas vial to atmospheric pressure by inserting a microsyringe needle and allowing the pressure to equalize, t

4.

Inject a volume of air with a gas syringe into the hot off-gas vial whicn is equal to volume of gas to be removed for dilution.

(Use the red-green shutoff valve. Set the valve in the green position (open) for drawing or injecting sample and in the red position (closed) to transport the loaded ~ syringe from one vial to the next vial.)

5.

Mix the gas in the hot off-gas' vial by pumping the microsyringe in and out.

6.

Set the microsyringe to the volume of gas to be removed from the hot off-gas vial and remove the microsyringe.

7.

Inject the gas in the microsyringe to a new evacuated 14.4 ml off-gas vial.

8.

Measure the dose rate of the vial to determine if additional dilution is necessary..

9.

Additional dilutions may be done by repeating Steps 1.8.1.4 through 1.8.1.7.

1.8.2 Fcr H2 or 02 analysis, perform CA-75A.

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'EP-205A.13 Page 4 of 6 Rev. 4.

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1.8.3 To calculate the sample volume for gamma isotcpic analysis,'

use the following formula.

V c = Vi x Vs 14.4 + Vi Where Vc is the volume to.be' input into the cceputer as the sample volume, Vi is the volume of air injected equal to the volume subsequently removed'for dilution, and Vs is' the original sample volume. This formula must be used for-each successive dilution. Verify the final Vc value with the Chemistry Sampling and Analysis Group Leader or his -

designee.

1.9 Liquid Samples 1.9.1 Suggested sample dilution. procedure'for liquid samples:

i 1

1.

Determ.ine the amount of diluticn required. Confirm this amount with the Chemistry Group Leader or.his designee.

2.

Add correct amount of dilutant to a clean vial and place behind shielding.

t 3.

Place the sample cask containing the original. sample in a configuration such as to limit direct exposure to the individual ALARA.

4.

Remove the threaded sample cask plug and raise the sample vial such that the top of the vial is about flush with the top of the cask. Limit direct exposure 4

of the whole body by using the cask as shielding.

5.

Penetrate the septum of the sample vial using a microsyringe.

3 6.

Pump sample in and out of the syringe ence or twice to 4

ensure proper mixing.

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Withdraw the proper volume of sample.

8.

Partially withdraw the syringe frem the vial such that the needle is in the vial, but not in the sample.

4 9.

Withdras a small volume of air into the syringe to prevent the dripping of sample during subsequent transport.

3 10.

Inject the sample into the vial containing the i

dilution volume.

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11. Measure the dose rate of the vial to determine if additional dilution is necessary.

12. Additional dilutions'may be doneEby repeating Steps 1.9.11 through 1.9.1.11.

1.9.2 For Boron analysis, refer to CA-270.

1.9.3 To calculate the sample volume for gamma isotopic analysis,

- divide the. original sample volume by the dilutico factor.

Verify the calculated sample. volume with the Chemistry Sampling and Analysis Group Leader prior to analysis.

i.

1.9.4 Refer to CA-2A for pH determination.

1.9.5 If ~ analysis for chloride is desired on the diluted sample, refer to CA-9.2 or EP-205A.14 for offsite analysis.

2.0 follow-Up Actions:

7 2.1 Consideraticn shall be given to the final disposition of t

the samples, the remainder of the gas or coolant sample and the waste produced.

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2.2 Samples and the remaining samples'which are kept for additional analysis shall be stored in an appropriate j

location based on their dose rate and Radiological hazard.

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FINAL CONDITIONS:

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APPENDICES:

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REFERENCES:

l FSAR 7.20.4.6 CA-2A Determination cf pH in Low Volume Water Samples CA-270 Analysis for Boron.by Carminic Acid CA-75A Determination of Hydrogen and Oxygen Concentration in Gas Samples Using a Gas Chromatograph and a Reporting Integrator

[CA-92 Determination of Chlorides-Silver Nitrate Turbidimeter Method HPA-70 (series) Huclear Data MCA procedures EP-205A Chemistry Sampling and Analysis Team D

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Page 1 of 3, Pev. 2 JJT:mdw PHILADELPHIA ELECTRIC COMPANY CQY PEACH BOTTOM UNITS 2 AND 3 gp g g )ggg EP-205A.15 GUIDELINE FOR THE ORDER OF ANALYSIS ON POST ACCIDENT SAMPLES PURPOSE:

The purpose of this procedure is to provide guidance for the order in which analyses should be performed on samples taken frcm the Post-Accident Sampling Station.

RESPONSIBILITIES:

1.0 The Chemistry Sampling and Analysis Group Leader shall determine the order of analyses on sa.mples taken from the Pass System, and direct the Chemistry Sampling and Analysis Group rambers to perform the analyses.

2.0 The Chemistry Sampling and Analysis Group Members shall perform the analyses in the order requested and in accordance with appropriate EP and CA procedures.

ACTION LEVEL:

None APPA?>TUS:

None PRECAUTIONS:

None PROCE0URE:

1.0 Gas samples 1.1 For gas simples that do not require dilution for isotopic analysis:

1) isotopic analysis, should be performed prior to subsequent

analysis, 2) then analyze for hydrogen and/or oxygen content using CA-75A.

1.2 For gas samples that do require dilution for isotcpic analysis:

1) analyze for hydrcgen and/cr oxygen, 2) dilute sample and perfctm isotopic analysis.

EP-205A.15 Page 2 of 3, Rev. 2 2.0 Licuid samoles 2.1 For undiluted liquid samples that need not be diluted for isotopic analysis:

1) perform isotopic analysis prior to any subsequent analysis.

2)

If requested, analyze for Boron by removing 5 ml of liquid and following instructions in CA-270.

Note: Assuming proper concentration of boron in the reactor coolant, boron analysis should be performed on a diluted (small volume) Pass sample.

'3)

Use procedure CA-2A to test the pH of 0.2 ml aliquot of the undiluted sample.

Note:

If analysis for chloride is desired, a separate undiluted pass sample may be taken and sent to an off-site facility or analyzed on-site using CA-92.

2.2 For undiluted licuid samples that require dilution for isotopic analysis.

1)

If requested, a boron analysis may be performed on a 5 m1 aliquot

^

sample per CA-27D.

2)

Use procedure CA-2A to determine the pH of a 0.2 mi aliquot of the undiluted sample.

3)

Oilute the sample and perform isotopic analysis.

2.3 For a diluted liquid sample that needs no further dilution for isotopic analysis:

1) perform isotcpic analysis 2) analyze for boron using CA-270, 2.4 For a diluted liquid sample that requires further dilution for isotopic analysis.

1) analyze for boron using CA-270 2) dilute the sample and perform isotopic analysis.

EP-205A.15 i

Page 3 of 3. Rev. 2 FOLLCW-UP ACTIONS:

Report results to Chemistry Sampling and Analysis Group Leader.

FINAL CONDITIONS:

None APPENDICES:

None

REFERENCES:

lEP-205A.1 FSAR 7.20.4.6 EP-205A.11 EP-205A.13 I EP-205A.14 CA-2A I CA-9.2 CA-270 CA-75A HPA-70 series f

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M J " PEACH.80 TION UNITS 2 AND 3 SEP'151986

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OMN09'tAPP'E10!X P 'TSTAFFING AudifENTATION E'60 'HINUTE CALL" PRONOU I

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PURPOSE:

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w-This appendix provides the method of contacting key staff personnel who will, in-turn, notify sufficient support personnel to meat the one-hour staffing i

requirement.

It is used if an Emergency Plan Alert, Site Emergency,'or l

General Emergency is declared.

i

'1.

The following steps shall be performed, in sequencle, by the Shif t Clerk or other assigned personnel.

2.

Inform each person contacted of the event classification and 'that. 60 minute staffing is required.

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ourse, supply tem 11 N g. 4.; C r. tact pp e '

neer.s ted by the *#

Comunicat a

c nts as one: Contact.-

ca T the Comunicator has successfully reached him. Attempt to contact t uty" and

" Interim Site Coord." engineers first.

If you are unsuccessful., continue to call or page personnel on the list until you contact two indiv4 duals wCcan

'Y be at the site in less than 60 minutes.

Time Oisposition Called

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5.

Contact ornr of the representatives from the Personnel Safety Team listed below and request the call-in of required Personnel Safet'y Team members.

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Make the calls in the listed order unless individuals are known not to gg.

available.

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i I

Time 01sposition' Called Hame Phone Called No. Ans.-Busy-Contacted By v f + ' ~:?.v* c %.:. X **. ~

MWNW; m,_

w, WP 6.

Contact one of the representative from the Oose Assessment Team listed I

below and request the call-in of required HP, TAs, and Technicians. Make the calls in the listed ord q unless t ua s ar kn.0wr).not to be

. availabTa. 7TMs/sTepImh be omit)edrif Step 4;

's contacted in Hame Called

.a e

N3 Ari.

u ont cted By

~. [v #

v:

q.

i.

4.

I 7.

Contact one of the representatives from the Chemistry Sampling and Analysis Team listed below and request the call-in of required Chemistry TAs and Technicians.

Make the calls in the listed order unless viduals are known not to be available. This step may be omitted if1 af contacted in Step 4.

e l

0 l

o

,.-A

-.,_--.____,-.._m...w-w----e-.----_m..--.-,-w,-,-wvrew,--

'd Y')#d4 n

v

, j N A r g,;

g !Jfa%Iir$ N Mis I~

A EP-209 g.g;s APPEil0[X P s

d,'

Page 3 of 4, Rev. 16 a

l 8.

4 Contact thT on-shift Maintenance Sub-Foreman via phone

(

or plant page system and request a call-in of two maintenance mechanics (preferrably one electrician and one fitter or machinist) from their own support personnel call-list,

j..Ae gy..

Maintenance Sub-Epr,eman -

me-

"~C

~

^#

g

'T

@g " "

,6t46?M "9; Contact the on-shift !&C technician via plan hone (a't MR o plant paging system and request a call-in of two additional I&C Techn' clans from their own support personnel call list.

I&C Technician contacted Time Contacted _

8y

10. Contact one of the representative of the Engineertng Support Group below and request the call-in of required Engineers and TAs call in the listed order unitss individuals are known not to be available. This step may be omitted if A. A. Fulvio was contacted in Step 4.

'a-i t.

~

>- Time Disposition Called Name

, Phone, Called No Ans.-Busy-Contacted h

w-('

/

a

[

4 i

~

l ll. Contact one PO or APO on list provided by SS/SSV and call-in for work as Radwaste Operator.

(if the person is contacted, he is required to come to plant).

This step may be waived by Shif t Supervision if an extra P0 or APO ii for Radwaste is already on shift.

P0 or APO Contacted Est Arrival Time Time Contacted by

12. At the discretion of the Shif t Superintendent, call in a Shif t Supervisor to act as OSC Coordinator. Use EP-2C9 APP C for phone nuteers.

Supervisor Contacted Tice Contacted Estimated Arrival Time Contacted By

13. Contact the Radwaste Supervisor er the Electrical Superviser, as re;uired, at the discretion of the Shif t Superintendent for help in responding to tne plant condition.

4

.s

\\

i

..n.<.

My a.. - EP-2090 -

+ A ' W.

. ' 'Qh t %'**

j APPENDIX P i

Page 4 of 4, Rev. 16

>2 l

Time

' U 01sposition Called Name Phone,,

Called No. Ans.-Busy-Contacted By t,

~.

..x,

-y

14. Attempt to contact all other senior engineers listed in Ste 4.

Occument j-in Step 4.3 6 % ~

v, g y 3.' q v. g fc 7p.A -

- :. ss c

lI

15. Notify Emergency Director (Shift Supterintendent) when notifications are complete and inform him of a.,y discrepancies.

I

' f.

Notified at i

Discrepancies l

1 I

I File Sys 3 I

i i

I l

I e

l 9

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EP-315 Page 1 of 3, Rev. 1 i

OMR:

PHILADELPHIA ELECTRIC CCMPANY PEACH SOTTOM UNITS 2 AND 3 EMERGENCY PLAN IMPLEMENTING PROCEDURE EP 1 c ign*-

l EP-31E OPERATION OF THE PEACH BOTTOM COMPUTER DOSE MODEL PURPOSE:

l To provide directions for operating the Peach Ecttom Ccmputer Dose Model for noble gas and/or iodine airborne releases.

REFERENCES:

1.

Peach Bottom Atomic Power Station Emergency Plan 2.

NUREG-0654 Criteria for Preparation and Evaluation cf Radiological Emergency Response Plans and Preparedness in Support of Nuclear Poner Plants.

3.

EP-210 Cose Assessment Tean 3 y (4.

EP-316 Cumulative Population 0,0 2

~

.b l

", f r.-

.1 ases -

Manual Method t

'}

r 5.

EP-317 Cc j$

A m* o jt v. s-

)..

A 6.

EP-325Ug,i.;

r<ad af on, Monitor to Estimate Release Source Te l 7.

EP-205A.7 Obtaining the iodine and particulate sample frcm the main i

stack and roof vents following accident conditions.

APPENDIX:

1 EP-315-A - Peach Bottom Computer Oose Model Users Manual EP-315 Meterolcgical Monitoring System Users Manual l EP-315-C - Backup Heteorlogical Data From the Naticnal Weather Service

[ Revisions to Appendix A or Appendix 8 do not require PORC approval.

ACTION LEVEL:

An alert or higher level emergency has been declared in accordance with EP-101, Classification of Emergencies.

EP-315.

Page 2 of 3, Pev. 1 s

PRECAUTIONS:

Calculations performed in this procedure shculd be checked by an inde;end-ent reviewer. Calculation results shculd be verified as soon as prac-ticable by plant survey squads (site boundary dose rates) or field sur-vey squads (offsite dose rates).

In the event that the Peach Botton Com-puter Oose Model is inoperable, implementation of EP-316: Cumulative Population Oose Calculations for Airborne Releases - Manual Method, will be necessary.

IMMEDIATE ACTIONS:

1.0 The Emergency Director, Oose Assessment Team Leader or their designee shall:

1.1 Contact the Chemistry Sampling and Analysis Team Leader and direct him to have the chemistry sampling.and analysis group collect and analyze appropriate gas, iodine, and particulate sample's from;the main stack and roof vents in accordance with EP-205A.7 - Obtal'ning the Iodine and Particulate Sample FromtgMain,, Stack;andfRoof'.pentsfollowingA,ccidentConditions, kl

-1 t.i ::

2 y?! ::. Y M '>.

Direct <,thel Chemistry Sampling and Analysis,'Te;,am :' Leader to u,.

i

.sv:

1.2 provide sample analysis resdits' tof the individuals performing thiscalculationassoonaTresultsiareajai; gale [!

y 1.3 THE FOLLOWING INFORMATION MUST BE OBTAINED PRICR T0"CPERATION 0F THE PEACH BOTTOM COM? UTER DOSE MODEL. FOR LONG TERM RELEASES THIS INFORMATION MUST CONTINUALLY BE UPDATED.

INFORMATIGN SOURCE 1.

Time of reactor scram or event Shift supervision 2.

Time at start of release from Shift supervision each release point 3.

Current time Watch or wall clock 4.

Release Point (s)

Shift supervision 5.

Count Rate (CPS or CPM)

Data Display Operator during period of calculation (frcm each release point) 6.

Pressure Correcti:n Factor Data Display Operator 7.

Flow rate (s) (CFM) frcm each Effluent ficw rate release point recorder (s) 8.

Appropriate wind direction Metecrological Monitoring for release point (s) (Oegrees)

System (Appendix 8)

.,~c EP-315 Page 3 of 3, Rev. 1 i

9.

Appropriate wind speed for Meteorological Mcnitoring release point (s) (MPH)

System (Appendix B)

{

10. Appropriate Delta temperature Meteorological Monitoring or Sigma Theta for release point (s)

System (Appendix B)

I 11.

Isotopic Abundance: Known Chem. Sampling / Analysis Team or Unknown f

NOTE: Should items 8, 9, 10 not be accessible or available from the on-site towers; the Wilmington National Weather Service (302-573-6143) shall be contacted. Go to Section 4.3 of Appendix A for implementation of the NWS methodology. Use EP-315 Appendix C for NWS parameters.

1.4 Follow the steps outlined in Sections 2 and 4 of the user's manual (Appendix A) for straight line Gaussian plume projections (Mode A).

Follow the steps outlined in Section 5 through 7 (Appendix A) for ingestion reports and/or variable trajectory i

plume projections (Mode B).

1.5 Forward hard copy of ccmputer run to person performing EP-317 Determination of Protective Action Recommendations.

1.6 Continue to perform the above steps as new data becomes available, until you are relieved of this duty or until you are instructed that these calculations are no longer necessary.

r e

?-l*ff=h+f t: -

UIfr.C$uli:c57^-:ct::i:

a CATE: 3-15-36 REVISICN:

20 s

HESOREH, Jr.

ATHOSPHERIC OISPERSION AND COSE ASSESSMENT SYSTEM USER'S PANUAL PHILADELPHIA ELECTRIC CCHPANY PEACH BOTTCH ATCHIC PCHER STATICH t/

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s

e.

EP-2 '. 5, ;cterf.u< A ME5CREM, Jr.

User Manual: C570-C;7 ' 5:

OATE:

8-15-26 REVISICN: 20 1.0 INTR 00UCTICS This manual is provided to familiarize the user with MESCREH, Jr.

I:

describes the various functions of the system and provides examples of the user interfaces and the program outputs.

It is important that the operator have a thorough understanding of Section 6.0, " Limitations and Cons traints of the MESCREM, Jr. Model before using the MESOREM, Jr. System.

1.1 System Overview HESOREM, Jr. is an atmospheric dispersion and dose assessment system.

The system is used to calculate offsite radiation doses / dose rates frcm airborne radionuclides in the event of an accidental release of radioactivity to the atmosphere.

This system can also be used to estimate doses for emergency-planning exercises or hypothetical si tuations.

The HESCREM, Jr. Atmospheric Dispersien and Dose Assessment System permits four different types of operation-a Fast Mode A Operation, a fast Mode 3 Operation and an A & B Mode of Operatien, Fast Mcde A Operation provides dose projection capabilities similar to the standard Mode A Operation; however, the operator is automatically prompted for accident type, effluent and meteorology data. The order in which the data input is entered is' fixed and is not as flexible as the standard Mode A.

Cose values are displayed in tabular format and are printed out automatically. Graphic displays are not available. Forecasts are automatically performed for a 16 mile radius.

Fast Mode A is a straight line Gaussian model.

In Mode A, instantaneous effluent release parameters-and weather conditions are used to perform dose calculaticns.

The period of time used for the plume to reach the edge of the EPZ is automatically determined from wind speed and direction data.

In this mode of cperation, the operator has to make only a limited number of data entries. Mode A is to be utilized when all parameters are stable.

Forecasts are automatically performed for a 16 mile radius. Mcde A is a straight line Gaussian model.

Fast Mode B Operation provides dose projection capabilities similar to the standard Mcde B Cperation; however, the operator is automatically prompted for accident type effluent and meteorolcgy 1

data.

The order in which the data input is entered is fixed and is i

not as flexible as the standard Mcde B.

Meteorolcgical and effluent parameters may be stored in up to a twenty-fcur hour data base.

The operator cheeses the length of time for which to do a forecast-frcm one to twenty-fcur hcurs. Oose values are displayed in tabular fermat and are printed out automatically. Graphic displays are nor available.

Forecasts may be performed for both 16 and 50 mile radiuses.

Fast Mcde 8 is a variable trajectory ecdel.

G

=

x.,~+

.n ggig.4:eri: A User Hanual: 0670-C07-1451 DATE:

8-15-35 REVISICN: 20 Mode B allows much more flexibility than Mode A and can be used to-

~

evaJuate either hycothetical cr actual circumstan:es. Weathe_r conditions and effluent release parameters may be entered and stored in a twenty-four hcur data base.

In this mode the operator chooses the length of time for which to do a forecast (one to twenty-four hcurs). The program then performs the calculations and displays the results. Forecasts and graphica'l displays for both a 16 and a 50 mile radius may be performed. The radius to.be utilized is determined within the HODEL file. Hode B is a variable trajectory model.

Note: A forecast for one plant radius and a graphic display of another can only be provided by performing a second forecast.

C 1.2 System Configuration The HESOREH, Jr. Atmospheric Dispersion and Dose Assessment System is

~

designed to run on most ISH ccmpatible micro-cceputers.

The Philadelphia Electric Company has opted to utilize both IBM-PC-AT and Compaq 286 Model 1

2 micro-computers. The system requirements are:

1' IBM-PC-AT or Ccmpaq 286 with:

640 kbytes Internal Memory 1 - 360 kbyte Floppy-Disk Drive

)

1 - 10 Hbyte Hard Disk

-)

Graphics Adapter

/

Printer Adapter 80287 Hath Coprocessor

.i AST Advantage Board l

Graphics Monitor Dot-Matrix Printer and associated cable FORTRAN-callable Graphics Sof tware (IBM Professional Graphics Series) 005 3.1 Version Voltage Regulator (reccmmended) l~

1.3 Data Base Description i

This section describes the data base maintained by the HE50REH, Jr.

I system.

It consists of seven disk files which are used to initialize program variables each time the program is run.

These files are:

Cefault File:

Contains information used in the dose calculations. This includes the names and concentrations of the isotcpes in containment, default effluent release data, default meteorology conditiens, calibration factors for radiation monitors, Protective Action Guides, Protective Acticn 4

Recenmendations and other information about the monitors and units.used.

i

E?-ME, ?:pedx :..

MESCREH, Jr.

User Manual: C570-CC7-1c51 CATE: 8-15-85 REVISICN:

20 Terrain File:

COntains site-specific information abcut the geography of the area surrcunding the site.

Specifically, it centains the height above sea level for each grid node.

Heteorology File:

Contains the meteoregical~ station name, location from source, status (active / inactive) and height above sea i,

level (m).

I Hap File:

Contains all the geographic information necessary to construct the map shown on the

}.

CRT display, t

Text File:

Contains all the display text for geographic maps. (city, structure names) 4 Receptor File:

Contains information about locations for which dose calculations are desired. These locations are called receptors and may i

consist of locations of schools, hospitals, etc.

Specifically, the receptor flie h

contains the name, location, and evacuation time-based on good / adverse weather conditions; day or night-for each receptor.

{

t The above files will be initiali::ed with site-specific data when the r

1 system is installed.

l 1.4 Inputs j-HESOREH, Jr. can receive inputs either frem disk files or from the operator via the keyboard. All commands, data entries, and responses to questions entered via the keybcard must be followed by a carriage return in order to be recogni::ed by the program.

i Host of the inputs from disk flies are made automatically when the program is run. However, the operator may cause input data to be read from disk files via the SCENARIO command which is described in section i

5.9.

Ccemand entries are made by making a choice frem a menu. Section 4 and 5 explains each menu in detail for each type of access permitted - Fast 1.

Mode A Operation, fast Mode S Operation, and Mode A L-B Cperation.

Other necessary inputs are respenses to questions and data entries.

For each of these, the user is prcmpted for an entry in the prcper fermat.

l When entering data, the user must be careful to enter values in the i

specified units. Here specific informaticn is provided in the separate discussion of each ccmand.

I i

l l

3

,w-w._...

E -315, A c.er. dix A MES:EEM, Jf.

User Manual: 0670-007-l*51 CATE:

B-15-36 REVISION:

20-1.5 Outputs

~,

HESCREH, Jr. provides disk file, text and graphic output for the user.

The operator causes disk files to'be created or mcdified through the use of the SCENARIO command, or the UPDATE command when the RECEPTOR file is being. utilized.

These disk file outputs are discussed in more detail in sections 5.5 and 5.9.

Several graphic displays are available which present the results of dispersion and dose calculations superimposed upon a map of the plume-exposure emergency planning zone (EPZ)-both 16 and 50 mile.

A report of dose values can be generated for receptor sites within the ingestion pathway (50 mile) EPZ. Graphic displays and ingestion reports are described more fully in section 5.

2.0 RUNNING HES0REH, Jr.

No complicated logon procedure is.necessary to run this program.

The HESOREH, Jr. System requires the operator to enter a valid password and user identification number before logon is accomplished.

The user identification number determines the type of access the cperator will be.

permitted.

If the system is implemented on a fixed disk, the following few steps are all that are required to start the HESOREH, Jr. system:

NOTE: All references to the "RETU'RH Key". are to be interpreted as references to the " ENTER" ke Electric Ccmpany.y for the computers being utilized by the Philadelphia 3J 1)

Turn on the computer, the monitor, and the printer, if it is to be used. The key caps have automatically been set to lock such that all inputs will be displayed as upper case.

2)

• Enter User Password

• 3)

• Enter 6 Olgit User 10 4)

At this point, the following message will appear on the screen:

Initialt:e commen frca Default file...

5)

The HESOREM, Jr. System is now ready for your use.

Imcell Corecratien-Coovricht (C) 1931. 1936

• * * *MESCR EH, J r. * * * *

• • • Atmospheric Dispersion and Dose Assessment System ***

Philadelphia Electric Ccmpany Peach Bottom Atomic Power Station Version 20 4

D -E3, Arte..dte A-MESOREM. Jr'.

User Manual: 0670-007-1451 CATE:

8-15-66 REVISION:

20 6)

The next screen explains the use of P,S and Q:

P.S.O 4ELP

1) P - PREVICUS PRCMPT'

2) S - SUBSEQUENT PROMPT 4

3) 0 - QUIT NOTE: 1)

In modes Fast A and Fast B, entering a "Q" returns the

[

user to the prcmpt for a new forecast.

2)

In regular modes A and 8, entering 1 "Q" returns the user to the comand menu.

EXCEPTIONS: P, S, and 0 selectibns are disabled in the Password Utility. Other prcmpts will tell exactly what options i

are available to the user. For example:

Oo you like HESOREH, Jr. ?

l

[Y or N only, < RETURN > - Y]:

l Note the word "only" in the options field, s

~

j Press < RETURN > to-continue

}

P,$, and Q facilitate movement betwe, prompts and exiting a File j-UPDA.E. For a more indepth explaination, see Section 5.5, UPDATE Ccemand.

i

]

3.0 SYSTEMS OPERATIONS The system operation depends upon the type of access the operator was permitted upon logon into the HESOREH, Jr. System. The system permits i

seven types of access:

1 Fast A Mode i

2 Fast 8 Mode 3

A Mode And Fast A 4

B Hode and Fast 8 5

All Hodes 6

All Hodes + Password Utilities 7

Operating system A detailed description of Fast Mode A Operation is located in Section 4.0.

An explanation of Mode A, Mode 8 and Fast Mode B Operation is found in Section 5.0.

4.0 FAST H00E A OPERATICH The operator is prcmpted for the follcwing informaticn in the order indicated. The operator is allcwed only to u;date metecrolcgy and effluent data, perform dose projections, and to display dose values in i

tabular format. A 16 mile radius forecast is aut:matically performed in j

Fast Mode A.

E

5E-11 heavn:.5. AP;erdix A

.M, J r.

User Hanual: 0670 07_1651 OATE:

8-15-36 REVISICN: 23 8

4.1 Accident Type Menu The operator may select the type of accident as a basis for the dose projection.

The selection modifies the iodine to noble gas isotopic s

concentration in containment according to-the type of accident selected.

Projection: Loss of Coolant Accident Current Time 12:02:24 i

File: Effluent _ Vent Current Date 10/25/84 Mode: Fast A Projection Date:

10/25/94 j.

Projection Time:

11:53:36 ACCIDENT TYPE MENU i

i

).

Control Rod Drop Accident 2.

Instrument Line Break 4

3.

Main Steam Line Break 4.

Loss of Coolant Accident (* active) 5.

Feed-Hater Line Break j

6.

Off-Gas Treatment System Failure

{

7.

Air Ejector Line failure 8.

Liquid Radwaste System Failure 1

9.

Fuel Handling Accident I

{

Enter a "P" for previous prompt, "Q" for leaving Fast mode

)

[

Enter Selection:

Hote: Per the request of the Philadelphia Electric Company, a loss of coolant accident (LOCA) is automatically chosen.

f i

SCENARIO:

LOCA chosen automatically j,

After an accident type has been selected, the operator is prompted for ansvers to the following questions:

Enter the time of the event in military format (e.g. 23:34:23).

(Current system time - < RETURN > - 00:04:08]:

Enter the date of the event in. standard format (e.g. 01/06/99).

(Current system date - < RETURN) 01/01/803:

4 i

Hight er Day?

(N or D, < RETURN > - D]:

Adverse Heather or Normal Heather?

(A or N, < RETURN > - N]:

Enter expected release duration (make sure a colon ":" separates the hours and minutes)

[ Format is (HH: HH), < RETURN > - 1: 01:

t I'

i

- ~-

I E?-3].j, Appe.. dix ;.

Mtsux:M. er, User Manual: C570-C07-1451 CATE: 8-15-55 REVISICN:

2D Has the release been in progress?

(Y or N, < RETURN > - N):

• • • • • if a N was entered for the previous question *****

' Enter time until release begins (Hake sure a colon ":" separates the hours and minutes)

(format is (HH: HM),'< RETURN > - 0: 30):

Enter number of hours and minutes, since scram

. (Hake sure a colon ":" separates the hours and minutes)

[00:00 to 999:00, < RETURN > - 1: 0]:

Time since reactor scrammed... hours 1 minutes 0

{

• • • • 'if a Y was entered for the previous question *****

Time the' release has been in progress t

(Hake sure a colon ":" separates the hours and minutes)

(Format is (HH: HM), < RETURN > - 0: 0) : 0:30 Enter number of hours and minutes since scram (Hake sure a colon ":" separates the hours and minutes)

(00:00 to 999:00, < RETURN > - 1: 0]: 0:20 Time since reactor scrammed... hours O minutes 20 1

Do you wish the model to account for wet deposition?

(Y or N.

< RETURN > - NJ:

If the model is to account for vet deposition, a question will. be asked, later in the program, for a precipitation rate.

If the model is not to account for wet depositian, the default is set to 0 and the precipitation rate question will not_ appear.

In normal Hede A and 8, the question will always be asked.

4.2 Release Point Henu The release point menu allows the operator to select the release point.

This menu selection determines the release height and the diameter of the stack or yent release point.

i P

b i

7 4-s 7

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9 m

w

HESuntH, Jr;.E':-l'i, A= e.d~x h r

User M&nual: 0670-007-1'51 CATE: 8-15-86 REVISICN:

23 Projection: Loss of Coolant Accident Current Tim; 09:30:24 File: Heteorology-Vent Current Date 12/06/55 Mode: Fast A Projection Date:

12/06/25 Projection Time:

08:30:45 RELEASE POINT HENU

__ _----_-__-_____-_. __- =

.==-___--__---__--_____

l.

Reactor Building Vents (305' HSL) 2.

Main Stack (765' HSL) 3.

Ground Level Releases (109' HSL)

Enter a "P" for previous prompt, "Q" for leaving fast mode Enter Selection:

4 4.3 Meteorology Update The following set of prompts show the met prcepts for wind speed, wind direction, delta T, sigma theta, stability class, temperature, mixing depth, and precipitation as they appear in the priority screens.

For wind speed data which is missing, enter a 99.

For wind direction data which is missing, enter a 999.- Both of these values, within the program, are translated as data inissing or not available.

Note: If no onsite meteorological data is available for the Mode A, 16 mile forecast, utilize Wilmington NHS data, and input into Tower 2 File.

• • • • • • Hind Speed ******

• • • • Reactor Building Vents ****

Enter wind speed for THR-2 75 ft. (Channel 13/HS4)

Valid entries are O thru 99

["N" - NOT AVAILASLE, Missing - 99, < RETURN > - 99]:

or Enter wind speed for THR-2 33 ft. (Channel 15/HSS)

Valid entries are O thru 99

["N" = NOT AVAILABLE, Missing = 99, <RE'.'JRN> - 99]:

Off-Site Towers: See OFF-SITE

• • • • Main Stack ****

Enter wind speed for THR 2 320 f t. (Channel 15/HSS)

Valid entries are O thru 99

["N" - Not Available, Missing - 99, < RETURN > - 99]:

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,1 MESCREM, W.~

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'.f User Hanual: C670-007-1451 gt w,_,4 ka :;

DATE: 8-15-86 REVISICN:

20 or Enter wind speed for THR-2 75 ft. (Channel 13/HS4)

Valid entries are O thru 99

("N" - Not Available, Missing - 99, < RETURN > - 99]:

i Off-Site Towers: See OFF-SITE

• • • • Ground Level Release"**

y' ~,., 4~9

,9 w ',,

n.&-

.me,,-

i.e.,

. W O N To' Enter wind speed for River Tower (Channel 24/HS6) k Valid entries are O thru 99

("H" - Hot Available, Missing - 99, < RETURN > - 99]:

l Of Enterwinhiteed:.'

r THR-2 75 f t. (Channel 13/HS4)

Valid entr i a' er

("N" - Not J V.i a'b1f. ru 99 i sing = 99, < RETURN > - 99]:

Off-Site Tove s., ;S eq C

,.)

• • ** *

• Hind Di rection* *"" N { J. Tf ',

f'*flfq '.

~ )O

~ N

• • " Reactor Building Ver to

• 11 f.

l.

P.

Enter wind direction for THR i 15, f< ( m) e 12/HD4)

. Valid entries are.0 thru 360 degree J -

's o

(Missing - 999, < RETURN > - 999):

[,

- ;g i

.~.

v f.,2 or

.4 o

i-

, j Enter wind direction for THR-2 33 ft. (Channel 14/

5)

Valid entries are O thru 360 degrees.

(Hissing = 999, < RETURN > - 999):

"" Hain Stack "**

Enter wind direction for THR-2 320 f t. (Channel 14/HDS)

Valid entries are O thru 360 degrees.

(Missing - 999, < RETURN > - 999):

)

or Enter wind direction for THR-2 75 ft. (Channel 12/HD4)

~

Valid entries are O thru 360 degrees.

(Missing - 999, < RETURN > - 999):

"" Ground Level ""

Enter wind direction for River Tcwer (Channel 12/WC6) i Valid entries are O thru 360 degrees.

(Missing - 999, < RETURN > - 999]:

l 9

D-MS, ; ce HESOREM fr. rflu: ;s ulta

,a 4, -

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User Manual: 0670-007-1461

^

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DATE: 8-15-86 V '"

• T*'

I REVISION: 20 or 3

Enter wind direction for THR-2 75 f t. (Channel 12/H04)

Valid entries are O thru 360 degrees.

t (Missing - 999, < RETURN) - 999]:

• * * * *

• Of f Si t e Towers * * * * *

• j.

N",

~

' Hat'I[n'al Heather Service Information (NHS) '

^

l}..;,Wi%Y{&efdi$CodtrWUOce'bhWW($ik)i

• * * *

• If the ' answer i s C, then * * * * *

• • NHS H11mington **

l Enter wind speed for NHS Wilmington

^

Valid entries are O thru 98.9

("N" - Not Available, <RETUR n

~

Enter wind direction f

': hannel Not Applicable).

Valid entries are 0 l

~

(Missing - 999, <

Enter stabi

< RETURN > - 0]:

~ En

{

or (HS Philadelph Val sW re O tnru 98.9

("H" vallable, < RETURN > - 99.0 knots):

Enter wind direction for NHS Philadel

(

Valid entries are O thru 360 degrees.phia (Channel Not Applicable).

I (Missing = 999, < RETURN > - 999):

{

Enter stability (A thru G < RETURN > - D):

• • iiHS Baltimore **

Enter wind speed for NHS Baltimore Valid entries are O thru 98.9

("N" = Not Available, < RETURN > - 99.0 knots):

I I

Enter wind direction for NHS Baltimore (Channel Not Applicable).

Valid entries are O thru 360 degrees.

(Missing - 999, < RETURN > - 999):

1 Enter stability (A thru G, < RETURN > - 0]:

j

• • • • • If the answer is N, then****

• 10 1

m ll I

I

-}- 3 *. 5,

enclix A

' v

,.4,

,,sc...

.. -y4:.w Ava 6 e'r'Han'ual :' 0670-007-1451 DATE: 8-15-86 REVISION: 20

)

• • NHS Hilmington" Enter wind speed from NHS Hilmingto l

Valid entries are O thru 98.9 1

r

("N" - NOT AVAILABLE, < RETURN > - 99.0 knots):

)

-e

~'

Enter wind direction for NHS Wilmington (Channel Not Applicable).

j

.., gg Valid entries are O thru 360 degrees.

c (Missing. 999, <RE1 URN > = 999):

I b 26* 'Entfr"di' nTe'n (1-10, < RETURN > = 1]:

Note:

Cloud cover in tenths refers to the percentage of the sky covered by clouds.

y Enter cloud ceiling in feet (1-999,999, < RETURN > - 1]

• • NHS Philadelphia **

. a:e Ente d

1 Val

(-

v.

("

J Ente k

4 plicable).

^

-~

w

~. Valid entries are ru '

egre

[ Hissing = 999, < RETURN >. 999):

-, w.~

Enter cloud cover in tenth's (1-10, < RETURN >

1]:

Enter cloud ceiling in feet (1-999,999, < RETURN > - 1]:

• • NHS Baltimore" Enter wind speed from NHS Baltimore Valid entrlct are 0 thru 98.9

("N" - NOT AVAILABLE, < RETURN >

99.0' knots):

L Enter wind direction for NHS Baltimore (Channel Not applicable).

Valid entries are 0 thru 360 degrees.

[ Hissing = 999, < RETURN >

999]:

i I

I I

~

j, ery H Yso hgk... #s.P.S D S.

v m J. M nk:yq.

...v.

User Manual: 0570-007-1.:51 CATE: 8-15-86 REVISION: 20 3

Enter cloud cover in tenths

[1-10, < RETURN > - 13:

Enter cloud ceiling in feet (1-999, 999, < RETURN > - 13:

" ** Stability Class"

p

>a Enter Delta T in (*F) for THR-2 316'-33' (Channel 20/0T2) gm. ("N" - NOT,fVAILABLE, < RET,URNg. 0.0];jgp%.sf.rgtMm!?!f*ethM40 -

or Enter Delta T in (*F) for TWR-2150'-33' (Channel 17/0T1) i

("N" - NOT AVAILABLE, < RETURN > - 0.03:

• • • • NOTE: The tower and channel will vary on the following question, depending on which met station was picked for wind direction:

)

National Weather Service Information (NWS)

Is the data Contract Service or from NHS (C/N)?:

• • * *

• If the answer i s C, then * ** * *

" NHS Wilmington **

Is NHS Wilmington available? (Y/N) : Y Enter stablitty Class [A thru G, < RETURN > - 0] :

• • NHS Philadelphia "

Is NHS Wilmington available? (Y/N) : N Is hWS Philadelphia available? (Y/N) : Y Enter stability Class [A thru G, < RETURN > - 03 :

a

un.

~

g{F{,31_j.jrFerd'xA 3;

User Manual: C570-C07-;;s:

DATE: 8-15-86 REVISION: 20

• • NWS Baltimore **

Is NHS Wilmington available?

(Y/N) : N Is NWS Philadelphia available? (Y/N) : N Is NWS Baltimore available? (Y/N) : Y Enter stability Class [A thru G, < RETURN > - 0) :

• • • • • If the answer is N, then *****

• • NWS Wilmington **

Is NHS Wilmington available? (Y/N) : Y Enter wind speed in Knots

[1-90, < RETURN > - 0]:

Enter cloud cover in tenths (1 to 10, < RETURN > - 1]:

i Enter cloud ceiling in feet i

[1 to 999, 999, < RETURN > - 1]:

• • NHS Philadelphia **

Is NHS Wilmington available? (Y/N) : N Is NHS Philadelphia available? (Y/N): Y Enter wind speed in knots

[1 to 90, < RETURN > - 0]:

Enter cloud cover in tenths

[1 to 10, < RETURN > - 13:

Enter cloud ceiling in feet

[1 to 999,999 < RETURN > - 1]:

• • NWS Baltimore **

Is hWS Wilmington available? (Y/N): N is NHS Philadelphia availabic? (Y/N)': N Is NWS Baltimore available? (Y/N): Y is

PkShfEk, fry

~

User Manual: C57C-C07-1451 CATE: 2-15-86 REVISICNi 2D Enter wind speed in knots (1 to 90, < RETURN > - 0];

.s Enter cloud cover in tenths (1 to 10, < RETURN > - 1]:

Enter cicud ceiling in feet

[1 to 999,999, < RETURN > - 13:

i' The stability class is Enter ambient temperature for TWR-2 33 f t C-20.0 to 110.0, < Return > - 69.8 deg F]:

The mixing depth is The following prompts are utilized for determining a precipitation rate.

Enter precipitation (in/hr) for THR-2 (Channel 22/RFL)

("N" - NOT AVAILASLE, < RETURN > - 0.00):

Enter precipitation for THR-1 A (Chan.nel 7/RFL)

(< RETURN > - 0.00):

The following is an example of data entry utilizing the assumptions listed below:

3

/

1) The effluent release point is the Off-Gas Stack.

2) No data is available from the first tower.

3) No data is available for both Delta T's.

4) No data is available for Sigma Theta.

5) The offsite data is NHS.

6) The offsite met data comes from Philadelphia.

7) The time and dato are 1200 and 4/9/86, respectively.

B) All other data comes from the last possible source.

Enter wind speed for THR-2 320 f t. (Channel 15/HSS)

Valid entries are O thru 99

("N" - NOT AVAILABLE, HISSING - 99, < RETURN > - 99]:

s Enter wind speed for THR-2 75' f t. (Channel 13/W5?)

Valid entries are 0 thru 99

("N" - NOT AVAILABLE, HISSING - 99, < RETURN > - 99]:

Enter wind direction for THR-2 75 f t. (Channel 12/WD4)

Valid entries are 0 thru 350 degrees

[ Missing - 999, < RETURN > - 999):

d 14

wo...

~

-~~.:..:ca-iLa a HES^REH, Jf.

User Hanual: 0570-C07-1451 DATE:

3-15-35 REVISION: 2D Enter Delta T in (*F) for TWR-2 316'-33'. (Channel 20/0T2)

["N" - NOT AVAILASLE, < RETURN > - 0.0): N Enter Celta T in (*F) for TWR-2 150'-33' (Channel 17/DTI)

("N". NOT AVAILASLE, < RETURN > - 0.0]: N Enter Sigma Theta for THR 2 75 f t. (Channel 12/WC4)

(<"N" - NOT AVAILASLE>3 : N i

Naticnal Heather Service Information (NWS)

Is the data Contract Service or from NWS (C/N)?: N Is NHS Hilmington available (Y/N): N Is NHS Philadelphia available (Y/N): Y Enter wind speed in knots (1-90, < RETURN > - 01:

Enter cloud cover in tenths, [1-10, < RETURN > - 03:

i'

[

Enter cicud ceiling in feet, [1-999, 999, < RETURN > - 13:

The stability class is 0.

Enter ambient temperature for THR-2 33 ft.

(-20.0 to 110.0 < Return > - 69.8 deg F):

4 The mixing depth is 1300.

Enter precipitation (in/hr) for THR-2 (Channel 22/RFL)

("N" - NOT ' AVAILABLE, < RETURN > - 0.00): N Enter the precipitation for THR-1A (Channel 7/RFL)

(< RETURN > - 0.00): 1 4.4 Effluent Type Menu The Effluent data determines the engineering units,. isotope abundance, flowrate, pressure correcticn factor, and stand-by-gas-treatment efficiency to be used in the dose calculations. The Effluen: Type Henu determines whether~the isotopic breakdown is known or unknown. A known isotopic breakdcwn is as determined by samples analyzed by the chemistry department. An unknown isotopic breakdown has not yet had an isotopi:

analysis.

The percentage of each isotcpe within the release is then based upon the isotcpic breakdown percentages utill:ed in the IRDAM Prcgram.

r 15

EF-l'.I, A::er. dix A HESCREH, Jr.

User Manual: C570-CC7_1451 OATE:

B-15-85 REVISICN:

20-Projection: Loss of Ccolant Accident Current Time 11:1

~'

File: Ef fl u en t-Ven t Current Date 00/00t.

Hode:

Fast A Projection Date:

00/00/::

Projection Time:

C0:00::0 EFFLUENT TYPE SCREEN 1.

Isotopic Breakdown Unknown 2.

Isotopic Breakdown Known Enter a "P" for previous prompt, "Q" for leaving fast mode Enter Selection:

If the isotopic breakdown is known, the following questions are asked:

• • Vent or Stack **

Normal or High range monitor?

((N/H).< RETURN > - N]:

Enter current count rate (units)

NOTE: Units depends on relea~se point

(< RETURN > - value]:

NOTE: Value is from the default file Enter current ficw rate (cfm)

(< RETURN > - valuel:

NOTE: Value is from the default file

.)

x Enter the current pressure correction factor (< RETURN > - 1.10):

• • Vent, Stack or Ground **

Enter the time that the sample was analyzed (Enter 00:00 if the anal (Make sure a colen, ":",ysis time was before the scram.)

separates the hours and minutes)

(Format is (HH:HM), < RETURN > - 1:0):

I 1

l e

1A

..p,.;

8. 5v,31{r W " " A e.n, ar.

User Manual: 0570-007-145' OATE: 3-15-35 REVISION: 20 Enter % abundance for each isotoce:

% I-131

[0 to 100.0,

< RETURN >

11.6 3:

% I-132

[0 to 100.0,

< RETURN >

16.4

):

% I-133

[0 to 100.0,

< RETURN >

22.2

]:

1 I-134

[0 to 100.0,

< RETURN >

27.1

]:

% I-135

[0 to 100.0,

< RETURN >

22.7

]:

% Kr-83m

[0 to 100.0,

< RETURN >

1.30

]:

% Kr-85m

[0 to 100.0,

< RETURN >

3.80

]:

1 Kr-85

[0 to 100.0,

< RETURN >

2.31CCE-02):

% Kr-87

[0 to 100.0,

< RETURN >

7.00 3:

% Kr-88

[0 to 100.0,-

< RETURN >

9.70 3:

% Kr-89

[0 to 100.0,

< RETURN >

12.0 3:

% Xe-131m [0 to 100.0,

< RETURN >

7.4000E-02]:

% Xe-133m [0 to 100.0,

< RETURN >

0.376 3:

1 Xe-133

[0 to 100.0,

< RETURN >

19.8 J:

% Xe-135m [0 to 100.0,

< RETURN >

5.20 3:

% Xe-135

[0 to 100.0,

< RETURN >

4.80

]:

% Xe-137

[0 to 100.0,

< RETURN >

19.0 1:

% Xe-138

[0 to 100.0,

< RETURN >

16.9

):

Enter total iodine concentration (pCi/cc)

[< RETURN > - 0.000E-Ol]:

For a ground release only:

Enter total noble gas concentration (pC1/cc)

[< RETURN > - 0.000E-01]:

for all releases:

Do you wish to revise effluent data again?

[Y cr N, < RETURN > - N]:

If the isotopic breakdcwn is unknown, the operator is prompted to answer the following. questions for stack or vent releases:

Normal or High range monitor?

[(N/H) < RETURN > - N]:

Enter current count rate (units) NOTE: Units depends on release point

[< RETURN > - value]:

NOTE: Value is frca default file Enter current ficw rate (cfm)

[< RETURN > - value):

NOTE: Value is from default file Enter the current pressure correction factor

[< RETURN > - 1.10):

NOTE:

For a grcund unknown with very small dose rates (i.e.1.0E-3) the dose rate input may not equal the display.

The difference will be the dose contribution frca the lodine betas.

For larger values (i.e.10), this will not be cbserved.

For a vent release, this prompt appears nex::

00 you wish to revise effluent data again?

[Y or 'i, < RETURN > - N]:

,g3J3, A,rmr.du: A.

4. s w n :.M. s r.

User Manual: 06 70-C07-1.' 51 DATE:

E-15-86 REVISICN:

2D s

For a stack release, these prompts appear next:

Enter current stand-by-gas-treatment efficiency

((0 to 99.9), < RETURN > - 0.00COE-01):

Do you wish to revise effluent data again?

(Y or N, < RETURN > - N):

For a ground release, these prompts appear:

Enter field survey reading for whole bcdy (0.0 to 1 E10, < RETURN > - 0.0E-01 mR/hr):

Enter field survey reading for. thyroid (0.1 to IE10, < RETURN > - 0.0E-01 mR/hr):

Enter distance from plant center to field reading location.

[0.25 to 16, < RETURN > - 0.25 mil; Enter angle between the field reading location and North.

Angle is positive in the clockwise direction with 0 degrees equals due north.

[0.0 to 360.0, < RETURN > - 0.03:

00 you wish to revise effluent data again?

(Y or N, < RETURN > - N):

./

NOTE: For a ground unknown with very small dose rates (i.e.1.0E-3) the dose rate input may.not equal the display.

The difference will be the dose contribution frem the iodine betas.

For larger values (i.e. 10), this will not be observed.

4.5 Executien of Dispersion and Dose Model After the above data is entered the dispersion and dose assessment model automatically executes. The following messages are displayed at the terminal:

Hould you like an automatic dump to tne printer?

[Y or N, < RETURN > - Y):

(bell) PLEASE HAKE SURE THAT YCUR PRINTER IS CONNECTED AND ON-LINE!!

PUT PAPER TO TCP OF FORM.

Press < RETURN > to continue The initial cutput screen is then autcmatically printed. This screen displays the site boundary, 2 mile, 5 mile,10 mile,16 mile, and maximum values of CHI /Q, CCHI/Q, whole body dose rates, skin dose rates and thyroid dose rates. All displayed values are plume centerline values. A P.A.R., Protective Action recc=endation for each 2cne 1" also ccepuced.

l

E?-3 5 appendix :

HESCREM, Jr.

User Manual: C570-C07-l'51 CATE: E-15-86 REVISION: 20 For a simultanecus release, a complete data summary will be displayed for each release point if tne wind directions are the same. A ccm;0 site data summary of site bcundary, 2 mile, 5 mile,10 mile, and 16 mile values for whole bcdy dose rate, skin dose rate, and thyroid dose rate is then displayed. Additional composite information which is displayed includes plume footprint and PAG data.

If the wind directions are different the user is taken to the Receptor Hanu to choose which composite information to display.

For those users assigned an access code of 1, fast Mode A use only, band PAR's will be provided while specific receptor point PAR's will not.

~

User's with other access codes will receive the PAR's for specific receptor points.

NOTE: Thyroid values are based upcn inhalation.

8 19

. u ;

7pe ;;, ;

ME5CREM, Jr User Manu11: 057;-;;;-;45; CATE: 8-15-25 REVISICN: 20 Proj ec tion: Loss of C0olant Accident Current Time 00:45:17.

File: RECEPTORS-Vent Current Cate 01/01/80 Mode:

Fast A Projection Date:

01/01/30 Projection Time:

00:42:26 TYPE NAME VALUE UNITS ANGLE DIRECTION DISTANCE CHI /Q MAX OCHI/Q MAX WHOLE B00Y MAX

' SKIN MAX THYROID HAX CHI /O SB DCHI/Q SB WHOLE E00Y SB SKIN SB THYROID SB CHI /Q 2HI CCHI/Q 2HI WHOLE EODY 2HI SKIN 2HI THYROID 2HI CHI /Q 5HI

~

DCHI/Q SHI WRCLE BODY SHI SKIN SHI THYROID SHI CHI /O 10HI DCHI/Q 10HI WHOLE BODY ICHI SK!H 10HI THYROID ICHI CHI /O 16HI CCHI/O 16HI HHOLE BODY 16HI SKIN 16HI THYROID 16HI 20

m..

~. -

EP-315 17;endix HESCREM, Jr.

User Manual: 0570-007-1461 4

DATE: 8-15-86 REVISION:

20 Proj ection: Loss of-Coolant Accident Current Time 02:36:24 Flie: RECEPT 0RS-Vent Current Date 01/01/S0 Hode: Fast A Projection Date:

01/01/50 Projection Time:

02:33:50 PLUME FOOTPRINT PLUME CENTERLINE HALF-PLUME HEIGHT ASOVE LOCATICH DCHNWIND DISTANCE WIOTH GRADE (mi)

(ft)

(ft)

SITE BOUNDARY L

2 HILE i

5 MILE 10 HILE 1

16 HILE Proj ection: Loss of Coolant Accident Current Time 02:37:33 File: RECEPTORS-Vent Current Date-01/01/80 Mode: Fast A Projection Date:

01/01/80 Projection Time:

02:33:50 Location H.B.

Iodine Evac Plume Comments Dist Dir PAG Time PAG Time Time Arrival (mi) (deg)

(hrs)

(hrs)

(hrs)

(hrs)-

4 SITE TO 2 HILE EAND RECOMMENDATICH :

2 HILE TO 5 HILE SAND RECCMMENDATION :

L 5 MILE TO 16 HILE BAND RECOMMENDATION :

h i

i O

HE50 REM. Jr.

User Manual: 0570-C07-1451 OATE:

8-15-85 REVISICW: 20 Projecticn: Loss of Ccolant Accident Current Time 02:07:55 File: RECEPTCRS-Vent Current Date 01/01/3;-

N Mode: Fast A Projection Date:

01/01/30-Projection Time:

02:05:14 CATA

SUMMARY

SYSTEM CATA: MCOE OF OPERATION :

Fast A TIME OF EVENT DATE OF EVENT DAY TIME or NIGHT TIME NORMAL or ADVERSE HEATHER RELEASE CURATION HRS._,HINS TIME UNTIL RELEASE :

HRS ___ MINS of RELEASE IN PROGRESS:

HRS __ MINS REACTOR STATUS (i.e. SCRAMMED or UNSCRAMMED).

TIME SINCE SCRAM

__ Hrs __ Mins ORY DEPOSITION

ON HET OEPOSITION (i.e. ON or OFF)

TRANSPORT DECAY

CN FORECAST DISTANCE :

(i.e.16 or 50) Miles i

EFFLUENT DATA: RELEASE POINT RELEASE HEIGHT ISOTOPIC BREAKOCHN : (i.e. KNCHN or UNKNCHN)

For Vent or Stack releases the following data is displayed:

y MONITOR TYPE (i.e. NORMAL or HIGH)

COUNT RATE CPM cr CPS FLOW RATE CFM PRESSURE FACTOR For an unknown Ground release, the following data is displayed:

HHOLE BODY

FIELO SURVEY READING:

mR/hr DISTANCE mi ANGLE deg THYROIO

FIELO SURVEY READING:

mR/hr OISTANCE ml ANGLE deg 3

.e-

~22 e

a

--r

,y~

i?-3;5 :ppend.x HESO:iEH. Jr.

User Manual: 0670-C07-1461 DATE:

8-15-55 REVISICN: 20 For all releases the following data is displayed:

" Abundance at Elapsed Time Frem Scram:

1-131 I-132 1-133 I-134 I-135 Kr-83m Kr.-85m i.

Kr-85 Kr-87 Kr-88 Kr-89 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Xe-137 Xe-138 IODINE CONCENTRATION:

pCi/cc N. GAS CONCE.NT8ATION:

.pCi/cc IODINE;G:RP.Jn!10fid, pC1/sec N. GAS C4MBi4kAH0f6 pCi/sec

~

9N.au h w

.(i f unknown STAND-BY-GAS TREATHENT 7.:

stack)

MET DATA:

STATION USED (i.e. TWR-2 330 ft.)

HIND SPEED MPH WIND DIRECTION DEG (if delta T)

DELTA T

_F STATION CHANNEL (if cigma)

SIGMA THETA

._D EG CHANNEL (1f NWS)

DATA TYPE

(i.e. CCNTRACT or NHS)

(if NHS and CLOUD CEILING ft.

direct)

CLOUD COVER

__. tenths (For All Releases) STABILITY CLASS

___F AMBIENT TEMPERATURE :

HIXING DEPTH meters PRECIPITATION in/hr The user is then prompted for a simultaneous release:

Hill this be a simultaneous release?

(Y or N, < RETURN > - N]:

i 1

.-,e n

-.,e

EF 3:5 :ppendix A 3

1-NE50 REM, Jr.

User Manual: 0670-C07-1461 DATE: 8-15-85 REVISIGN:

20-If the answer to any simultaneous release prompt is yes, the system then s

displays the Release Point Henu and takes you through the data in;ut for the new release point. After all meteorology and effluent data has been input and the calculations ccepleted the user will be prompted for another release point:

Do you want to consider other release points?-

CY or N, < RETURN > - N):

When the operator chooses to answer no to any simultaneous release prompt, operations continue as discussed in this section.

4.6 Receptor Olsplay Hanu The receptor menu allows the operator to select what Values to display on the CRT Honitor. Upon entering a letter "Q" the operator is asked if another dose projection is wanted.

If the answer is yes the system will request accident type (section 4.1).

If the answer is no, the system will log the operator off the system.

Projection: Loss of Coolant Accident Current Time 02:32:54 File: RECEPTORS-Vent Current Date 12/21/85 Hode: Fast A Projection Date:

12/21/85 Projection Time:

01:26:32 For Detailed Information on Areas Effected by Plume

')

Choose One of the following 1

1.

Whole Body Dose Rate 2.

Thyroid Dose Rates (Inhalation) 3.

Protective Action Guides and Reccmmr.ndations i

4.

Iodine Deposition Rates 5.

Chi /Q Values 6.

Receptor Locations i

Enter "P" for previous prompt, "Q" for leaving _ Fast :.1 ode Enter Selection: Q Do you want to perform another forecast?

[Y/N, < RETURN >

N):

Note:

Each time a new forecast is to be run, the time since scram must be input prior to execution.

Henu items relative to the ' display of whole body or thyroid dose values L

generate similar displays. A list of. receptors is displayed for.which i

the chosen parameter (Iodine Deposition, Dose Rate, etc.) is above the

. predetermined minimum level. At the end of each screen, the operator has the option of terminating the list and returning to the receptor menu.

At the end of.each list, the operator has the option of returning to the receptor menu.

Frcm the receptor menu, the operator may either terminate the user session or' perform another dose projection by entering a "Q" instead of a menu choice.

I 24

x.,:w E?-313 apperi:x i

HESOREM, Jr.

User Hanual: 0670-007-1451 CATE: 8-15-35 REVISION:

20 The following example is typical of those menu items used to display whole body or thyroid dose rate values.

(The thyroid dose rate value screen does not include plume shine.)

Projection: Loss of Coolant Accident Current Time 15:15:35 File: RECEPTCRS-Vent Current Date 5/18/35 Mode: A Projection Date 5/18/S6 Projection Time 15:13:53 Receptor Whole Body Plume Angle Olstance (mR/hr)

Shine %

( Oeg )

( H1

)

Comment

-____ =_-____--_-____

MAX 5.72E-03 100.0 0.0 0.2 MAXIMUM VALUE

.SB 2.35E-03 100.0

'). O 0.0 SITE EOUNDARY MAXIMUM VALUE Cl2 3.91E-04 100.0 0.0

.2.0 2 HILE MAXIMUM VALUE CL5 1.02E-04 100.0 0.0 5.0 5 HILE MAXIMUM VALUE CLIO 3.72E-05 100.0 0.0 10.0 10 MILE MAXIMUM VALUE CLl6 4.81E-06 100.0 0.0 16.0 16 MILE MAXIMUM VALUE Continue?

(Y or N, < RETURN > - N):

Do you wish to return to the receptor menu?

(Y or N, < RETURN > - N):

The menu item " Protective Action Reccmmendation" in the receptor menu allows the operator to view the whole-body and thyroid evacuation time associated with each receptor location. The location, whole body PAG tima, iodine PAG time, plume arrival time and PAR recommendation are also displayed.

(User's with access codes of 1, Fast Hode A only, will not be able to view individual receptor points.)- The operator has the same options for terminating this list or leaving this menu as described above for displaying dose values.

An example of the PAR's are shown below:

Projection: Loss of Ccolant Accident Current Time 11:11:11 File: RECEPTORS-Vent Current Date 00/00/00 Mode: Fast A Projection Date:

00/00/00 Projection Time:

00:00:00 Location H.B.

Iodine Evac Piume Comments Olst ~ Olr PAG Time PAG Time Time Arrival (Hi)

(deg) (hrs)

(hrs)

(hrs)

(hrs)

SITE TO 2 MILE EANG RECCMMENDATION :

2 MILE TO 5 MILE EAND RECCMMENDATICN :

5 MILE TO 16 MILE EAND

, RECCHMENDATICN :

i Continue?

(Y or N, < RETURN >'- N):

~

EF-3U

• p;endix i HE50 REM, Jr.

I User Manual: 0670-007-1461 CATE:

8-15-56 REVISICN:

20 An exar;1e of the print 0uts for iodine deposition, CHI /Q, and receptor locations, respectively, felicw:

Projection: Loss of Coolant Accident Current Time 02:24:43 File: RECEPTORS-Vent Current Oate 01/01/30 Mcde: Fast A Projection Date:

01/01/20 Projection Time:

0

______________________________________________________________________2 Receptor (uCi/m -sec)

('deg )

( mi

)

Comment HAX 0.00E_01 99.0 0.3 MAXIMUM VALUE SB 0.00E-01 99.0 0.4 SITE BOUNDARY HAXIMUM VALUE 4

CL2 0.00E-01 99.0 2.0 2 HILE RAXIMUM VALUE CL5 0.00E-01 99.0 5.0 5 HILE HAXIMUM VALUE CLIO 0.00E-01 99.0 10.0 10 HILE MAXIHUM VALUE CL16 0.00E-01 99.0 16.0 16 HILE HAXIMUM VALUE Continue? [Y or N, <RETURS) - N]:

Projection: Loss of Coolant Accident Current Time 02:26:49 Flie: RECEPTORS-Vent Current Date 01/01/80 Mode: Fast A Projection Date:

01/01/80 Projection Time:

02:06:14

-=

Receptor Chi /Q Angle Distance (sec/m3)

( deg )

( mi

)

Comment HAX 9.25E_06 99.0 0.3 HAXIMUM VALUE SB

-6.03E-06 99.0 0.4 SITE BOUNDARY MAXIMUM VALUE CL2 9.63E-07 99.0 2.0 2 HILE MAXIHUH VALUE CL5 2.84E-07 99.0 5.0 5 HILE MAXIHUH VALUE I

CLIO 1.14E_07 99.0 10.0 10 MILE MAXIMUM VALUE CL16 8.42E-08 99.0 16.0 16 HILE MAXIMUM VALUE Continue? (Y or N, < RETURN > - N):

1 W

i

"'"~ '~~

~ ~ ~ ~ ~ ~ ' ' ~ ~ ~

e.,.

u.

EP-313 A :endix ;

HESCREH,'jr.

User Manual: C570-C07-1451 DATE:

8-15-86 REVISION: 20 i

Projection: Loss of Coolant Accident Current Time 02:27:46 File: RECEPTCRS-Ven t Current Date 01/01/80 Mode:

Fast A Projection Date:

01/01/80 Projection Time:

02:06:14 Receptor-NORTH-SOUTH EAST-WEST Comment (feet)

(feet)

---

=-

Al N 175605.000 E 2417338.750. SUSOUEHANNOCK STATE PARK #10 A2 N 177272.328 E 2419006.000 ENVIRON STA #15 (AIR PART.)

A3 N 181163.078 E 2413309.250 EMERGENCY SAMPLING STA #15 A4 N 181857.641 E 2412614.750 ENVIRONMENTAL STA #42 (TLD)

A5 N 183247.062 E 2420534.750 EMERGENCY SAMPLING STA #16 A6-N 187693.578 E 2420951.250 CAMP ANDREWS #12 A7 N 192139.781 E 2411503.250 EMERGENCY SAMPLING STA #8 A8 N 195057.766 E 2419701.000 HUD0Y RUN RECREATION AREA #13 A9 N 200198.859 E 2410530.500 ENVIRONMENTAL STA FARM E(MILK)

A10 N 201449.172 E 2412337.000 HOBO HOLLON CAMP GRCUND #18 L

All N 202699.844 E 2410113.500 MARTIE ELEMENTARY SCHCOL #9 Continue ? (Y or N, < RETURN > - N):

The receptor-locations are designated as per the U.S.G.S. Pennsylvania South Plane Coordinate System.

5.0 HODE A, MODE B AND FAST MODE B OPERATION Please refer to " Systems Overview", Section 1.1, for a brief description of Mode A, Mode B and Fast Mcde B Operation.

In the instances where Mode i

A and Mode B screens vary, an explanation of each will be provided.

1 5.1 Command Menu i

The command menu provides a list of all ccmmands (and their respective 1

i definitions).

The following is the menu which is shcwn en the CRT for the user's reference:

NOTE:

In Mode B and Fast Mode B, Files are not zerced at the start of any release but the first.

If it is desired to start with 0 values-in all time-j.

increments, the value must be reset.

P i

l

"r 213.t;ne.;;, ;

MESCREM, Jr.

User Manual: 0570-007-145' OATE: 8-15-35 REVISICN: 20 Projecticn: Less of Ccolant Accident Current Time 02:39:59.

File: E f fluen t-Ven t Current Cate 00/00/00 Mode: A Projection Cate:

00/00/C0 Projecticn Time:

00:00:00 Ccemand Description i

1. HODE

- Selects A or B Hode of cperation

2. SELECT

- Selects work file

3. DISPLAY

- Displays contents selected. work file

4. UPDATE

- Updates centents selected work file

5. EXEC

- Executes dose model

6. ADJUST

- Back calculates source release rate

7. GRAPHIC

- Command to enter dose map menu

8. PASSHORD

- Password utility Enter a "Q" to quit HESOREM, Jr.

Enter Selection:

In Mode A, if EXECUTION (EXEC) is chosen, the following screen appears:

Proj ection: Loss of Coolant Accident Current Time 11:11:11 File: Ef fl uen t-Vent Current-Date 00/00/00 Hode: A Projection Date:

00/00/00 Projection Time:

05:33:43 Command Oescription

=

1. H00E A

- Execute model from edited files

2. FAST HODE A

- Initiate model from sequential screens Enta- "P" to return to previous menu, "Q" for command menu Enter Selection:

The operator is prompted to choose ene of two types of execution - Mode A i

or Fast Hode A.

Hede A executes the model from current input and/or default data.

Fast Mode A initiates a sequence of data input screens frem which the system is executed.

The screens utilized are those discussed in Section 4.0.

Additional information on the Execution Ccemand can be found in Section 5.6.

i 28 w

---r----,

i s,.~#

..m r_

t E?-3'5 accenda :

M ESCR EM.' 'J r.

User Manual: 0670-C07-1451 OATE: 8-15 55 REVISICN:

20 5.2 HCOE command The HCOE command allows the user to choose either HCDE A, which uses uniform weather and effluent-release data or HODE B, which allows weather and effluent-release data to change every fifteen minutes and requires the user to choose the length of time for which to do a forecast. Mode A and Hode B are two separate systems. Data input parameters may be maintained independently of each mode. The Mode command automatically saves and restores meteorology and effluent files respective to the mode of operation the system may be operating in.

The following display is shown when the system is changing from Hede A to Mode 8 Operatica:

Are you sure that you want to change to Mode B (Y/N, < RETURN > - Y):

3 System is busy Please wait Projection: Loss of Coolant Accident Current Time 17:21:46 File: EFFLUENT-Vent Current Date 5/16/86 Mode: 8 Projection Date:

00/00/00 Hrs. Forecast: 0 Projection Time:

00:00:00 Command Oescription

1. H00E

- Selects A or B Hode of operation.

2. SELECT

- Selects work file.

3. DISPLAY

- Displays contents selected work file.

4. UPDATE

- Updates contents selected work file.

5. EXEC

- Executes dose model

6. GRAPHIC'

- Command to enter dose map menu.

7. SCENARIO

- Displays scenario menu.

8. PASSWORD

- Password utility

-Enter a "Q" to Quit HESOREH, Jr.

Enter Selection:

In Mode B, if EXECUTION (EXEC) is chosen, the following screen appears:

Projection: Loss of Coolant Accident Current Time 17:22: 2 File: EFFLUENT-Vent Curr'ent Date 5/16/86 Hode: B Projection Date:

00/00/00 i

Hrs. Forecast: O Projection Time:

00:00:00 Command Description

_.=_ =------------

1. H00E B

- Execute model from edited files.

]

2. FAST HCCE S -

- Initiate model frca seg. screens.

i Enter "P" for previous menu, "Q" for command menu e

Enter Selection:

29 i

E?-315 appendix ;

ME50 REM. Jr.

user Manual c: 76 e^'

'*c; CATE:

8-15 25 REVISICN: 20 The operator is prompted, as in Mode A, to choose one of two types of ~

execution - Mcde 3 or Fast Mode B.

H0de B executes the mcdel frcm current input and/or default data.

Fast Mode 3 initiates a sequence of data input screens from which the system is executed.

Additional information on the Execution Ccmmand can be fcund in Se:tica 5.6.

i 5.2.)

If FAST HCDE 3 is chose, the follow screen flow cccurs:

Projection: Loss of Coolant Accident Current Time 17:22:13 File: EFFLUENT-Vent Current Date 5/16/86 Mode: FAST B Projection Date:

00/00/00 Hrs. Forecast: O Projecticn Time:

00:00:00

- _ _ _ _ _ _ = _ _ - _ _ _ _

Accident Type Menu 1.

Control Rod Orcp Accident 2.

Instrument Line Break 3.

Main Stream Line Break 4.

Loss of Coolant Accident (* active) 5.

Feed Hater Line Break 6.

Off_ Gas Treatment System Failure i

7.

Air Ejector Line Failure 8.

Liquid Radwaste System failure 4

9.

Fuel Handling Accident

\\

{

Enter "P" for previous prcmpt, "Q" for leaving Fast mode Enter Selection: 4 The only active scenario is the Loss _of-Ccolant_ Accident. Any choice but that

- 11 take you to a notice which says "Not Active! Please choose another

nario."

for the accident type chosen, the following questions are asked:

t Enter the time of the event in military format (e.g. 23:34:23)

[Curre'nt system time - < RETURN > - 03:08:34]:

Enter the date of the event in standard format (e.g. 01/06/99)

[ Current system date - < RETURN > - 01/01/S0):

Enter number of hours to forecast (Forecast time must be in whole number increments).

l

[1 to 24, < RETURN > - 1] :

~

1 NOTE: Forecasts can only be performed for full I hcur increments.

Fractions i

of hours will not be utilized by the prcgram.

Fcrecasts may be performed fcr i

between I and 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

Enter number of hours and minutes since scram.

(Make sure a colen, ":" separates the hours and minutes)

[CO:00 to 999:00, < RETURN > - 1: 0] :

30

, ~,...

EP-315, Appe-d.

3.

HESCREM, 3r.

User Manual: 0570-007-1451 OATE: S-15-85 REVISION:

20 Time since reactor scram...

1 Hrs: 0 Hins Go you wish the model to account for wet deposition?

(Y/N, < RETURN > - N):

HOTE: In Fast A and Fast B, if the answer to this question is yes, a precipitaticn rate prompt will apper.r later in. the session. If.the answer is no, no precipitation prompt will appear.

In regular Mode A i

and Mode B, the precipitation rate will always be prompted for.

Co you wish to use a 16 mile or 50 mile projection?

(16 or 50, < RETURN > - 16): 50 i

Meteorological data i.s input next. If a 16 mile projection is chosen the following screen appears:

Projection

Loss of Coolant Accident Current Time 03:09:29 File

HETEOROLOGY-Ven t Current Date 01/01/80 Mode

Fast B Projection Date:

01/01/80 Hrs. Forecast:

1 Projection Time:

03:08:34

- --.==----

Heteorological Sensors Henu

\\

- - - = _ _

=--------------------

1.

THR-2 75' l

2.

THR-2 33' 3.

THR-2 320' j;

4.

River Tower 5.

NH? Wilmington Enter "P" for previous prompt, "Q" for. leaving fast mode Enter Selection:

If a 50 mile projection is chosen, this screen appears:

Projectica: Loss of Coolant Accident

' Current Time 17:22:36 File: METEOROLOGY-Vent Current Date 5/16/86 Mode: FAST B Projection Date:

5/16/85 Hrs. Forecast:

1 Projection Time:

17:22:27

---

=_

= --------------------=--

Meteorological Sensors Menu

---

_ = -__=___ _--------------

---

__ _==-----_-

= -------

1.

THR-2 75' 2.

THR-2 33' 3.

THR-2 320' 4

4.

River Tower 5.

NHS Wilmington 6.

NHS Philadelphia 7.

NHS Ealtimore 8.

Three Mile Island 9.

Salem

10. Limerick

11. Hope Creek 4

~ -,..,_

I?-3 5 A;;e :.

MESCREM, Jr.

User Manual: C670-CG7-145i OATE:

8-15-35 REVISICN:

20 Enter "P" for previous prcept, "0" for leaving fast mode Enter Selection:

I for each release point, different meteorological towers may be chosen to utilize as input.

The only stipulation is that for Tower 2, only one elevation cay be active for each system projection.

The following questions are now prcmpted for:

Enter the number of the first 15 minute increment to be revised.

(1 thru 96, < RETURN > - 1) :

Enter-the duration of the release date in 15 minute increments.

(1 thru 96, < RETURN > - 963 :

Depending upon which and/or how many meteorological stations are chosen, the folicwing prompts will appear:

NOTE:

If no data is available frca any of the on-site met towers for a 16 mile forecast, utilize NWS Hilmington data and input into Tower 2 file.

• • • TWR -2 75' ***

Enter vind speed for THR-2 75 ft. (Channel 13/WS4)

Valid entries are 0.0 thru 98.9 s

i (HISSING = 99.0, < RETURN > - 99.0 mph):

Enter wind direction for TWR-2 75 f t. (Channel 12/WO4).

Valid enteries are O thru 360 degrees.

(MISSING - 999, < RETURN > - 999):

Enter Delta T in (deg F) for THR-2 316'-33' (Channel 20/0T2)

("R" - NOT AVAILABLE, < RETURN > - 0.0): N Enter Celta T in (deg F) for THR-2150'-33' (Channel 17/0T1)

("H" - H0T AVAILABLE, < RETURN > - 0.0): N Enter Signa Theta for THR-2 75 ft. (Channel 12/WD4)

("H" - NOT AVAILABLE, < RETURN > - 0.0): N l

Off-Site Tcwers: See OFF-SITE

• • • TWR-2 33' ***

Enter wind speed for THR-2 33 ft. (Channel 15/WSS)

Valid entries are 0.0 thru 98.9 (MISSING - 99.0, < RETURN > - 99.0 mph):

Enter wind direction for THR-2 33 ft. (Channel 14/WOS)

Valid entries are O thru 360 degrees.

(MISSING - 999, < RETURN > - 999):

i i

r hh

r

.:, A;;end; A

MESCREN, Jr.

User Manual: 057;_;c7-145; DATE: 8-15-35 REVISICN: 20 Enter Celta T in (deg F) for THR-2 316'-33' (Channel 20/072)

("N" NOT AVAILABLE, < RETURN > - 0.01: N Enter Delta T in (deg F) for THR-2150'-33' (Channel 17/0T1)

("N" - NOT AVAILASLE, < RETURN > - 0.0] N Enter Sigma Theta for THR-2 33 ft. (Channel 14/H05)

("N" - NOT AVAILASLE, < RETURN > - 0.0]:

Off-Site Towers: See OFF-SITE

?

• • • THR-2 320' ***

Enter wind speed for THR-2 320 ft. (Channel 15/HSS)

Valid entries are 0.0 thru 98.9 CHISSING - 99.0, < RETURN > - 99.0 mph]:

Enter wind direction for THR-2 320 f t. (Channel 14/H05)

Valid entries are 0 thru 360 degrees.

CHISSING - 999, < RETURN > - 999]:

Enter Delta T in (deg F) for THR-2 316'-33' (Channel 20/0T2)

("H" - NOT AVAILABLE, < RETURN > - 0.0): N h

Enter Delta T in (deg F) for THR-2150'-33' (Channel 17/0T1)

("N" - NOT AVAILABLE, < RETURN > - 0.0) N Enter Sigma Theta for THR-2 320 f t. (Cnannel 14/H05)

("H" - NOT AVAILABLE, < RETURN > - 0.0):

Off-Site Towers: See OFF-SITE

• • • River Tower ***

Enter wind speed for River Tower (Channel 24/HS6)

Valid entries are 0.0 thru 98.9 CHISSING - 99.0, < RETURN > - 99.0 mph]:

Enter wind direction for River Tower (Channel 12/HD6) 2 Valid entries are O thru 360 degrees.

(MISSING = 999, < RETURN > - 999]:

Enter Delta T in (deg F) for THR-2 316'-33'-(Channel 20/D'2)

("N" - NOT AVAILABLE, < RETURN > - 0.0): N Enter Delta T in (dag F) for THR-2150'-33' (Channel 17/0T1)

("N" - NOT AVAILABLE, < RETURN > - 0.0) N Enter Sigma Theta for River Tower (Channel 12/HDS)

("N" - NOT AVAILASLE, < RETURN > - 0.01:

Off-Site Towers: See OFF-SITE 4

33

E ? - !'.I..y : e n e.-

PESCREM, Cr.

User Manual: C670-C07-1451 DATE: 8-15-35 REVISICN: 20

• • • CFF-SITE ***

To determine the Pasqual-Gifford stability category from National Heather Service Information, the following prompts occur:

National Heather Service Information-(NWS)

Is the data Contract Service or from NWS?

(C or N, < RETURN > = N]:

• • • • If the answer is C, then ****

• • NHS Wilmington **

Is NHS Wilmington available? (Y/N): Y Enter stability class (A thru G, < RETURN > - ] :

x,

• • NWS Philadelphia **

a i

Is NHS Philadelphia available? (Y/N): Y Enter stability class (A thru G, < RETURN > = ] :

)

• • NHS Baltimore **

~

Is NHS Baltimore available? (Y/N): Y Enter stability class (A thru G, < RETURN > = ] :

• • Three Mile Island **

Is Three Mile Island available? (Y/N): Y Enter stability class (A thru G, < RETURN > = 0]:

• • Salem **

Is Salem available? (Y/N): Y Enter. stability class (A thru G, < RETURN > - 03:

• • Limerick **

Is Limerick available? (Y/N): Y Enter stability class 2

(A thru G, < RETURN > - 0]:

1 34

. :-- M 5, A:> n :. :

HESOREM. Jr.

~ ' User Manual: 0570-007-145' l

s DATE:

8-15-85

. REVISION: 20

" Hcpe Creek "

Is Hope Creek available?- (Y/N): Y Enter stability class l

(A thru G, <RGURN> - 03:

i}

"** If the answer is N, then *"*

• • NWS Wilmington "

,,. f.; l e.wg w s e,q

.;ae p

.7...

Enter wind speed in Knots a

v o.-

(1 to 90, < RETURN > Q 0]:

1 f

Enter cloud cover' f

\\

(1 to 10, <RETUR j

l l

NOTE: Cloud cover in t i g:hJ rcentage of cloud cover in sky.

Enter cloud ceiling in I

'yI (1 to 999,999.0, < RETURN >

L '-

M

] () y i.

n'

f. h

~

• • HHS Philadelphia **

djl f

b'l 1 g

Enter wind speed in Knots' Jp!]

p.

(1 to 90, < RETURN > - 0]:

W l

}

Enter cloud cover in tenths M

. jv (1 to 10, < RETURN > - 1]:

i

/

Enter cloud ceiling in feet 1

(1 to 999,999.0, < RETURN > - 1]:

}

• • NWS Baltimore **

Enter wind speed in Knots (1 to 90, < RETURN > - 0]:

Enter cloud cover in tenths (1 to 10, < RETURN > - 1]:

Enter cloud ceiling in feet (1 to 999,999.0, < RETURN > - 13:

" Three Nile Island **

Enter wind speed in Knots (1 to 90, < RETURN > - 02:

Enter cicud cover in tenths (1 to 10, < RETURN > - 1]:

1 Enter cicud ceiling in feet

[1 to 999,999.0, < RETURN > - 1]:

l 35

~

EP-3'51* h; J.Ji O ? N..

HESOREH,qp,.s..

ge. p,.

-5'

/ vsg.e -

.-s.W

' User Hanuali~0670-007'I 1

OATE: 8-15-86 REVISION: 20

• • Salem **

')

Enter wind speed in Xnots

[1 to 90, < RETURN > - 0]:

Enter cloud cover in tenths (1 to 10 < RETURN >

1]:

Enter cloud ceiling in feet e

.c."

W $5.M!M4AWP%*

3 e

t.imerick Enter wind speed in Knots (1 to 90, < RETURN > - 0]:

Enter cloud cover in tenths (1 to 10, < RETURN > - 1).

Enter cloud ceiling in feet (1 to 999,999.0, < RETURN > -

l

• • Hope Creek **'

Enter wind speed i (1 to 90, < RET Enter clou hs 1

(1 to 10, t

Enter clou in feet (1 to 999,99 TURN > - 1]:

To continue with the other choices on the Meteorological Sensor Henu:

• • • NWS H11mington ***

Is the data Contract Service or from NHS?

(C or H, < RETURN > - N):

If the answer to the above questions is C, then:

Enter wind speed for Hilmingto I

Valid entries are 0.0 thru 98.9' (MISSING - 99.0, < RETURN > - 99.0 knots):

,J Enter wind direction for NHS H11mington (Channel Not Applicable).

Valid entries are O thru 350 degrees.

(HISSING - 999, < RETURN) - 999):

Enter stability class (A thru G, < RETURN > - 0]:

s l-

e A gg,,j,-. a

.-n3,.;;;e.:

. n

.i

.N N-HESOREN; 'Jr <*A.

7

7

't%Ms vagt User Manual:-0670-007-1151 0 ATE: 8-15-86 REVISION: 20 If the answer to the above questi is N, then:

Enter wind speed for NHS H11mington f-Valid entries are 0.0 thru 98.9 4-

[ HISSING - 99.0, < RETURN > - 99.0 knots):

.- -t. ra

_me Enter wind direction for NHS Wilmington (Channel Not Applicable).

Valid entries are O thru 360 degrees.

N (MISSING 999, < RETURN > - 999):

'M@4N41TritiMtioUifNTNtIs ' *

,.e, (1 to 10, < RETURN > - 1]:

Enter cloud ce11fng 1n feet Il to 999,999, z< RETURN > - 1]:

e ;y

• • • NHSPhiladelphfl***)"3 1X

.L-s.

Is the data Contract?Ser'v,1ce4r.from NHSi

[C or N, <RETUR?(F - C]:'!

/? ' c:3 s

4 y9

.: p.

If l

vd'. uestion,yis C, then:

~

Enter wt i

Valid en l (Qt.

[ HISSING.

7

-s

[

Enter vind direction for NHS Philadel l

l Valid entries are O thru 360 degrees.ph a

,1)i able).

anne

[ HISSING - 999, < RETURN > - 999):

v3 p

f/

Enter stability class y

[A thru G < RETURN > - 01:

If the answer to the above question is N, then:

Enter wind speed for NHS Philadelphi Valid entries are 0.0 thru 98.9

[ HISSING - 99.0, < RETURN > - 99.0 knots):

Enter wind direction for NHS Philadel

~

Valid entries are O thru 360 degrees.phia (Channel Not Applicable).

[ HISSING = 999, < RETURN > - 999):

Enter cloud cover in tenths

[1 to 10, < RETURN > - 1]:

Enter cloud ceiling in feet

[1 to 999,999, < RETURN > - 1]:

't 7 I

c

qr a

...j gy..

,3 e

E?- E5, ;.n..n.s 3.

MESORE.% M M @ h

,1 q j:,.. - % 4 -

.,w.

User Hanual: C 6 70-007-I.:51 OATE: 8-15-86 REVISION: 20

NHS Bal timore "*

D 4..,:Q. -

.sr s'the data Contra'ct' Service or from NHS?

,, (C or H, < RETURN > 4C):

,.,,g s If the answer to the above question is C, then:

. Enter wind speed for NHS Baltimor Valid entries are 0.0 thru 98.9 4.%-4./ g [MISSI M N 6 c.mi & 0; knots):4"'# 6 f N Enter wind direction for NHS Saltimore (Channel Not Appilcable).

Valid entries are O thru 360 degrees.

[ HISSING - 999, < RETURN > - 999):

Enter stability class (A thru G, < RETURN > - 01:

If the answer to the above que n

Enter wind speed for NHS Balti Valid entries are 0.0 thru i-71 $ %

[ HISSING - 99.0, < RET Enter wi

dire,

. IA I,, "D.:).'. i. d$

s, f5 g

Valid-en rees" *j(Channe re.

t plicable).

i'

.)

d

[HISSIN 99]: :t; U

s --,

Enter el nths "7 '

(1 to 10,

- 1]:

Enter cloud ceiling in feet (1 to 999,999,< RETURN > - 11

• • • Three Hile Island '"

Is the data Contract Service or from NHS?

(C or N, < RETURN > - C]:

If the answer to the above question is C. then:

Enter wind speed for Three Mlle Islan e'

Valid entries are 0.0 thru 98.9 I

[ HISSING = 99.0, < RETURN > - 99.0 knots):

J Enter wind direction for Three Mile Island (Channel Not Applicable).

Valid entries are O thru 360 degrees.

[ HISSING - 999, < RETURN > - 999):

Enter stability class CA thru G. < RETURN > - 0]:

l

- ~~~

.:.: v v y ~

wn --

n-2 u..;ppe.-:.x a j

. *r,qF

• A - +.' -

"14N00@NESOREM,eJr& *

+

(fser Manual: C570-00' 14!

OATE: 8-15-86 REVISION: 20 I

If the answer to the above question is N, then:

I

~

l Enter wind speed for Three Mlle Islan i

i Valid entries are 0.0 thru 98.9

[ HISSING - 99.0, < RETURN > - 99.0 knots):

)

Enter wind direction for Three Mlle Island (Channel Not Applicable).

~

Valid entries ~~are O thru 360 degrees.

(MISSING - 999, < RETURN > - 999l IfF7 wg4Q4t s w ;.4V*W A' *MFMP # ' '

" : " - 'M 3

Enter cloud cover in tenths (1 to 10, < RETURN > - 1]:

1 Enter cloud cel,'ing in feet T

(1 to 999,999,.'<8ETURN> - 1]:

"* Sal em *"

8

. ~. -

4'

.Y?

h?

Is the data Contraft Se'rvice ir from NHS?

~

(C or N, < RETURN > -

• a' I

If 0

l

~

Enter wind

.,4 Valid entri 98.

e

':P 3.c'. e

..! />"' -

(/.

(HISSING - 99., RE N>~- 99.0 knots]:

\\

s' -;t,. : ;..

c.

Enter wind direction for Salem (Channel Not ' p'p'11, cab,l'e)E f' Valid entries are O thru 360 degrees.

'd g/

"<,)

(MISSING - 999, < RETURN > - 999):

f N'

Enter stability class (A thru G, < RETURN > - 0]:

If the answer to the above question is N, then:

Enter wind speed for SaUe Valid entries are 0.0 thru 98.

(MISSING - 99.0, < RETURN > - 99.0 knots):

~

Enter wind direction for Salem (Channel Not Applicable).

Valid entries are O thru 360 degrees.

CHISSING - 999, < RETURN > - 999):

Enter cloud cover in tenths (1 to 10, < RETURN > - 1]:

Enter cloud ceiling in feet (1 to 999,999,<RETLRN> - 1]:

b m.

m

d ~3is, ~Ae oer.n x..

.?

~"

HESORE4, Jr.

.t User.Hanualt 0570-007-14S M M @'

l

~

DATE: 8-15-86 REVISICN: 20

• • • Limerick ***

N Is the data Contract Service or from NHS?

(C or N, < RETURN > - C]:

If the answer to the above question is C, then:

.+

n' Enter wind speed for Limeric

-Valid entries are 0.0 thru 98.9 i

(HISSING - 99.0, < RETURN > - 99.0 knots):

Mawa@ind' direction for 1.imerick (Channel Not Applicable).M!

l Tnter w Valid entries are O thru 360 degrees.

')

(HISSING = 999, < RETURN > = 999):

j Enter stability class t

(A thru G, < RETURN > = D):

If the answer to the above quesf.

b s

Enter))n Valid en.trie,hd / y LYm7rl'ck, s

m s.are 050 thru 9,3>91.'

'i;J; ;,f 7

f

, ' 3,;

(MISSING 99.0, RETUR

.e

-g4

/ 3 4

..(

$i fg 1anneE No,t'.kpp')litabli).

,0 'M C

4 Enter wind direc?lo Valid entries

'r es.

~

l' (HISSING = 99 9):

"')

Enter ~clo hs (1 to 10, 3:

)

Enter cloud ce ing in feet 1

(1 to 999,999,< RETURN > = 13:

• • • Hope Creek ***

Is the data Contract Service or from NHS?

{

(C or H, < RETURN > = C):

If the answer to the above question is C, then:

Enter wind speed for Hope Cree V

Valid entries are 0.0 thru 98.9 (HISSING = 99.0, < RETURN > - 99.0 knots):

)

/

Enter wind direction for Hope Creek (Channel Not Applicable).

Valid entries are O thru 360 degrees.

(HISSING. 999, < RETURN > = 999):

Enter stability class (A thru G, < RETURN) - 0]:

l 40

i Ll

d[s'k ^hi*"" ^

q +;

~a t User Manual: 0670-007-146 f'6 OATE: 8-15-86 REVISION:

20

~

If the answer to the above-question is N then:

. Enter wind speed for Hope Creek Valid entries are 0.0 thru 98.9 (HISSING = 99.0,'< RETURN > - 99.0 knots):

2 Enter wind direction for Hope Creek (Channel Not Applicable).

f 4:-

Valid entries are O thru 360 degrees.

(HISSING = 999, < RETURN > - 999):

L g&g ter.; cloud cover in; tenth'sP%Ws4Pfh r'fMMM t *A"Who

^D

N f

C 'to 10, < RETURN > - 1]:

Enter cloud ceiling in feet f

(1 to 999,999,< RETURN > - 1]:

I l

All Heterology Stations "*

The stability class is Enter ambient temperature in r THR C -20.0 tov N)

~

r r, +<.

' (;;,,

The mixing meters.

Enter precipitation (in/hr) or THR-2 (Channel 22/RFL)

, ce;g 4

("N" NOT AVAILABLE, < RETURN > - 0.00: N

)

Enter precipitation (in/hr) or THR-1A (Channel 7/RFL)

(< RETURN > - 0.00):

If precipitation is to be considered, the following prompts occur:

You are now prompted to revise meteorological data again if so desired.

Do you wish to revise met data again?

CY/N, < RETURN > - H]:

The release height and the diameter of the stack or vent release point is automatically set depending upon which release point is chosen.

I l

41 l

E?-315, Append u A MESCREM, Jr.

,*'~

~

se r.,

e' s

User Manual:- 0570-007_1 4 1 OATE: 8-15-86 REVISION: 20 s

Projection: Loss of Coolant Accident Current Time 17:30:c2 ~.

File: EFFLUENT-Vent Current Date 5/16/S5 Mode: Fast B Projection Date:

00/00/00 Hrs. Forecast:

1 Projection Time:

00:00:00 Release Point Henu w_

.n / s 14s a-r w, ~;k

"<a:Mf;% #% @ M% $3 M:=

1.

React'or' Building Vents (305' HSL) 2.

Main Stack (765' HSL) 3.

Ground Level Releases (109' HSL)

Enter "P" for previous prompt, "Q" for leaving Fast mode Enter Selection:

The effluent data is set next. The Effluent Type Henu sets whether the isotopic breakdown is known or unknown. A known isotopic breakdown is as determined by.;iappT'es analy, zed by'd an isotopician' pirtment. rAn unk

'thichfilstr'y'de isotopicbreakdowr,has(notyetha alist s'.7 The percentage of percentagesu[htthinithe4rele'ase 1's then based.upo'n the isotopic breakdown each isotope tillied in t,he IROAR: Pro Th( effluent data' determines the engineering Fnitf, iso ~ tope abundence; gram -

flod rate, pre'sure: corr,ection factor, s

and stand-by-gas-treatment efficiency to be used in dose calculations.

)

Projection: Loss of Coolant Accident Current Time 17:22:59

• File:.' EFFLUENT Vent Current Date 5/16/86

• Mode: Fast B Projection Oate:

5/16/86 Hrs. Forecast:

1 Projection Time:

17:22:57 EFFLUENT TYPE HENU 1.

Isotopic Breakdown Unknown

2. ' Isotopic Breakdown Known Enter "P" for previous prompt, "Q" for leaving Fast mode Enter Selection:

If a known breakdown is chosen, then the following prompts appear.

Enter the number of the first fifteen ninute increment to be revised (1 to 96, < RETURN > - 1]

Enter the duration of t'he release in 15 minute increments

.(1 to 95, < RETURN > - 95] :

4 s

_A

~#

r ;.,._.

.- m -

I?-315. A; end; A ME5CREM, Jr.

User Manual: 0570-C07-ia'i DATE:

B-15-85 REVISICN: 20 For a vent or stack release:

L Normal or High range monitor?

(N/H, < RETURN > - N) :

Enter current count rate (units)

NOTE: Units depend on release poin:

(< RETURN > - value):

NOTE: Value is from the default file Enter current flow rate (units)

(< RETURN > - value):

NOTE: Value is from the default file Enter the current pressure correction factor

(< RETURN > - 1.10):

For a vent, stack or ground:

Enter the time that the sample was analyzed (Enter 00:00 if the analysis time was before the scram.)

(Make sure a colon ":" separates the hours and minutes)

(Format is (HH:HH), < RETURN > - 1: 03:

Enter % abundance for each isotope':

1 1-131 (0 to 100.0,

< RETURN >

11.60 3:

1 I-132 (0 to 100.0,

< RETURN >

16.40

):

% I-133 (0 to 100.0,

< RETURN >

22.20 3:

% I-134

[0 to 100.0,

< RETURN >

27.10 3:

% I-135 (0 to 100.0,

< RETURN >

22.70 3:

% Kr-83m (0 to 100.0,

< RETURN >

1.300 3:

% Kr-85m (0 to 100.0,

< RETURN >

3.800

):

% Kr-85 (0 to 100.0,

< RETURN >

2.3100E-02):

% Kr-87 (0 to 100.0,

< RETURN >

7.000 3:

% Kr-88 (0 to 100.0,

< RETURN >

9.700 3:

% Kr-89

[0 to 100.0,

< RETURN >

12.00 3:

% Xe-131m (0 to 100.0,

< RETURN >

7.4000E-02):

1 Xe-133m

[0 to 100.0,

< RETURN >

0.3760 3:

% Xe-133 (0 to 100.0,

< RETURN >

19.80

):

% Xe-135m

[0 to 100.0,

< RETURN >

5.200

]:

1 Xe-135 (0 to 100.0,

< RETURN >

4.800 3:

% Xe-137 (0 to 100.0,

< RETURN >

19.00 3:

% Xe-138 (0 to 100.0,

< RETURN >

16.90

):

Enter total iodine concentration (uC1/cc)

(< RETURN > - 0.000E-01] :

4-For ground releases:

. Enter total noble gas concentratica in uCi/cc

(< RETURN > - 0.CCOE-01] :

For all releases:

Co you wish to revise effluent data again?

(Y cr N, < RETURN > - NJ:

)

t r

.. ~

. ~ ~

5$ $RYk, $l,'

l User Manual: C 570-CC7-l as ;

CATE:

6-15-85 REVISION: 20 Is this a simultanscus release?

.[Y or N, < RETURN > - NJ:

If the isotopic breakdown is unknown, the operator is prompted to answer the following questions:

Enter the number of the first fifteen minute increment to be revised

[1 to 96, < RETURN > - 1]:

Enter the duration of the release in 15 minute increments

[1 to 96, < RETURN > - 96]:

For stack or vent release:

Normal or High range monitor?

[N or H, < RETURN > - N];

Enter current count-rate (units)

Note: Units depends on release point

[< RETURN > - value:]

Note: Value is from default file Enter current ficw rate (CFH)

(< RETURN > - value:]:

Note: Value is frem default file Enter the current pressure correction factor

(< RETURN > - 1.10):

For a vent release, these prompts appear next:

)

Do you wish to revise effluent data again?

i (Y cr N, < RETURN > - N]:

i i

Is this a simultneous release?

l

[Y or N, < RETURN > - N]:

For a stack release, these prcmpts appear next:

Enter the current stand-by-gas-treatment efficiency

[0.0 to 99.9, < RETURN > - 0.0000E-01):

Do you wish to revise effluent data again?

[Y or N, < RETURN > - N]:

Is this a simultneous release?

[Y or N, < RETURN > - N]:

For a ground release, these prcmpts appear:

Enter field survey reading for whole body i

(0.0 to IE10, < RETURN > - 0.0E-01 mR/hr):

Enter field survey' reading for thyroid

[0.0 to IE10, < RETURN > - 0.0E-01 mR/hr):

i e

44

~[ -

c.m...

m EP-315, A;;endix A HESOREH, :c, User Hanual: 0570-007-145; OATE: 2-15-2C REVISICN: 20 Enter distance frca clant center to field reading ~ location. (mi)

[0.25 to 1.0, < RETURN > - 0.25 mi):

Enter angle between the field reading location and North.

Angle is positive in the clockwise direction with 0 degrees equals due north.

[0.0 to 360.0, < RETURN > - 0.0):

NOTE: For a ground unknown with very small dose rates (i.e. 1.0E-3) the dose rate input may not equal the display.

The differene will be the dose contribution from the iodine betas.

For larger values, (i.e. 10), this will not be observed.

Do you wish.to revise effluent data again?

[Y or N, < RETURN > - N):

Is this a simultaneous release?

[Y or N, < RETURN > - NJ:

After a simultaneous release is chosen and the second set of data has been input, the prompt Do you want to consider other release ponts?

[Y or N, < RETURN > - N]:

will appear. The same question will be asked at the end of the data input for all other release points in the same forecast.

NOTE:

The program can not utilize the same tower at two different height for two sets of meteorology data. Each tower can only be active for-one tower meteorology station.

NOTE:

In a simultaneous release, when the meteorology commons - everytning but wind speed and wind direction - are changed from one release pont to another the following message appears:

HARNING: Edits to the remaining meteorological parameters will affect all active station on the meteorological grid.

Do you wish to continue editing?

[Y or N only, < RETURN > - Y):

System is busy --- Please wait At this point, the automatic execution begins.

The maximum CCHI/Q, whole body, skin, and thyroid dose values are displayed for the 2, 5, 10, and 15 mile plant radiuses..The values display here, as well as the CL values on H0de B graphics, are the maximum values found anywhere on the plant radiuses -

they are not necessarily center line values.

The following messages are displayed at the terminal:

Hould you like an automatic dump to the printer?

[Y or N, < RETURN > - Y]:

(bell) PLEASE-MAKE SURE THAT YCUR PRINTER IS CCNNECTED AND CN LINE!!

FUT PAPER TO TCP OF FORM Press '< RETURN > to continue

,.-n e.

,---,..-,-.,e

-n..,

.-.~

E?

M:,;3. s :llj_M,

v, r.

, A ;endi A

?

User Manual: C570-:;7-1: :

CATE: 8-15-35 REVIS!CN:

20 For a simultaneous release, a ccmplete data summary will be displayed for ea:h release point. A ccmposite data summary of 2 mile, 5 mile,10 mile and 15 mile values for whole bcdy dose rate, skin dose rate, and thyroid dose rate is then displayed.

Projection: Loss of Ccolant Accident Current Time 17:24: 15 File: RECEPTCRS-Vent Current Date 5/16/86 Mode: Fast B Projection Date:

5/16/86 Hrs. Forecast:

1 Projection Time:

17:23:31

= ---------------------------------

TYPE NAME VALUE ANGLE OIR OISTANCE UNITS OCHI/O 2HI 1.24E-06 0.0 N

2.00 sec/m3 Whole Body 2HI 1.71E-05 0.0 N

2.00 mr/hr Skin 2HI 3.43E-05 0.0 N

2.00 mr/hr Thyroid 2HI 3.79E-05 0.0 N

2.00 mr/hr DCHI/O 5HI 1.10E-06 0.0 N

5.00 sec/m3 Whole Body SHI 1.59E-05 0.0 N

5.00 mr/hr Skin 5HI 2.96E-05 0.0 N

5.00 mr/hr Thyroid 5HI 3.01E-05 0.0 N

5.00 mr/hr DCHI/Q 10HI 2.57E-07 0.0 N

10.00 sec/m3 Whole Body 10HI 1.06E-05 0.0 N

10.00 mr/hr Skin 10HI 2.13E-05 0.0 N

10.00 mr/hr Thyroid 10HI 2.07E-05 0.0 N

10.00 mr/hr DCHI/Q 16HI 4.68E-08 0.0 N

16.00 sec/m3 Whole Scdy 16HI 5.42E-06 0.0 N

16.00 mr/hr Skin 16HI 8.74E-06 0.0 N

16.00 mr/hr Thyroid 16HI 7.09E-06 0.0 N

16.00 mr/hr At this point, the operator is prompted as follows:

Do you want to display the input data summary?

(Y cr N, < RETURN > - Y):

If yes is chosen, the data summary that follows will be displayed.

If no is chosen, the cperator is taken to the Receptor Henu.

f 46

.J.

E?- H 3. Aspe.n.<

A HE5CREM, Jr.

1 User Manual: 0570-007-145!

CATE: 8-15-86 4

REVISICN: 20 Projection:

Loss of Coolant Accident Current Time 17:25:2h file: RECEPTCRS-Vent Current Date 5/15/85 Hode: Fast B Projection Date:

5/16/36 l

Hrs. Forecast:

1 Projection Time:

17:23:31 i

System Data

Mode of Operation

Fast S Time of Event

17:23:31 i'

Cate of Event

5/16/86 Hours Forecasted

1 Release Duration HRS.

MINS Time Until Release :

HRS.

HINS or Release in Progress:

HRS.

HINS Reactor Status

Scrammed i

Time Since Scram

2 HR$ 0 MINS Ory Deposition

ON r

Het Deposition

OFF or ON Transport Decay

CN Forecast Olstance

50 or 16 Hiles Effluent Data : Release Point

Reactor aldg Vents (305' HSL)

Release Height

305.0' HSL Isotopic Breakdown

KNCHN Monitor Type

Normal i

1 Count Rate

1.00E+09 cpm L

2 Count Rate

1.00E+09 cpm i

3 Count Rate

1.00E+09 cpm 4 Count Rate

1.00E+09 cpm i Flow Rate

9.00E+03 cfm 2 Flow Rate

9.00E+03 cfm 3 Flow Rate

9.00E+03 cfm 4 Flow Rate

9.COE+03 cfm 1 Pressure Factor

1.1 2 Pressure Factor

1.1 Projection: Loss of Coolant Accident Current Time 17:25:43 file: RECEPT 0RS-Vent Current Date 5/16/85-Mode: Fast 8 Projection Date:

5/16/85 Hrs. Forecast:

1 Projection Time:

17:23:31 3 Pressure Factor 1.1 4 Pressure Factor 1.1

7. Abundance at End of Projection:

I-131

- 13.00 I-132 - 17.00 I

I-133 - 24.00 I-134 - 26.00 I-135 - 21.00 Kr-83m - 0.7200 Kr-85m - 0.66C0 Kr-85

- 0.4200E-02 Kr-87

- 4.210 Kr-88

- 4.210 Kr-89

- 27.70 Xe-131m - 0.3100E-02 i

Xe-133m - 0.6000E-01 Xe-133 - 1.750 Ze-135m - 5.450 Xe-135 - 4.640

E?-115. A;;enen A ME5CREM, Jr.

i o

User Manuai: 067C-C07-ia"

~

DATE: 8-15-35

{

I REVISICN: 2D Projection:

Loss of Ccolant Accident Current Time 17:25:53 File: RECEPTCRS_ Vent Current Date 5/16/56 i

Mode:

Fast B Projection Cate:

5/16/S$

Hrs. Forecast:

1 Projection Time:

17:23:31 Xe-137 - 31.90 Xe_138 - 18.70 1 lodine Concentratn :

yC1/cc 1 H. Gas Concentratn:

pCi/cc 2 Iodine Concentratn :

pC1/cc 2 N. Gas Concentratn:

pC1/cc 1

3 Iodine Concentratn :

pCi/cc j

3 N. Gas Concentratn:

pC1/cc 4 Iodine Concentratn :

pC1/cc 4 N. Gas Concentratn:

pCi/cc Projection:

Loss of Coolant A cident Current Time 17:26:12 l

File: RECEPTORS Current Date 5/16/86 Mode: Fast B ProjectionDate:

5/16/86 Hrs. Forecast:

1 Projection Time:

17:23:31 l

Het Data:

Station used THR-2 75 ft.

5 1 Wind Speed 8.0 mph

./

2 Wind Speed 8.0 mph 3 Wind Speed 8.0 mph 4 Hind Speed 8.0 mph 1 Wind Direction 25 Deg i

Projection:

Loss of Coolant Accident Current Time 00:24:39 Flie:

RECEPTORS Current Date 01/01/80 Mode:

Fast B ProjectionDate:

01/01/80 Hrs. Forecast:

1 Projection Time:

C0:16:55 L

3 j

2 Wind Direction

25 Deg 3 Wind Direction

25 Deg 4 Hind Direction

25 Deg (if Delta T)

Delta T

-2.0 deg F

' Station

THR-2 316'_33' Channel

20/DT2 i

(if Sigma)

Sigma Theta deg Channel (if NHS)

Data Type

(i.e., Centract or NH5) j (if NHS Cloud Ceiling Ft.

and Direct)

Cicud Cover Tenths-(For All)

Stability Class 1 Ambient Temperature deg F 2 Ambient Temperature i

deg F 3 Ambient Temperature deg F 1

)

48

e-E.*3,I(H,Jr A" r tid i x.i M: s,u n,:

User Manual: 0670-;07 ;45 DATE:

8-15-86 REVISION:

20.

4 Amoient Temperature deg F 1 Hixing Depth m

2 Hixing Death-m 3 Hixing Depth m

4 Hixing Depth m

1 Precipitation in/hr 2 Precipitation in/hr 3 Precipitation in/hr 4 Precipitation in/hr

' Projection: Loss of Coolant Accident Current Time

17:25:24 File: RECEPTORS-Vent Current Date

5/16/85 i

Mode: Fast B Projection Date: 5/16/86 i

Hrs. Forecast: 1 Projection Time: 17:23:31 Receptor Olsplay Henu q

For Detailed Information on Areas Effected by Plume

1. Whole Body Oose Rate

2. Thyroid Dose Rate (Inhalation)

3. Thyroid Integrated Oose (Inhalation)

4. Whole Body Integrated Dose i

S. Iodine Integrated Deposition

6. CHI /Q Values

7. Receptor locations 2

j

8. Ingestion Reports i

Enter "P" for previous prompt, "Q" for ccmmand mode Enter Selection:

i Receptor information on each of the above choices is available by entering the appropriate number and using the carriage return. Choosing a Q will return you to the command level.

I Note: Prior to performing additional forecasts, always reset time since scram.

J If FAST H00E B is not chosen, the following commands and menus, as appropriate, operate the B Hode of the HESOREH, Jr. Atmospheric Dispersion and-Oose Assessment System.

1 l

t i

1 49 2

en n w

m-e-+

e

,e v---

,~

,.-m+-v w

-we

+

w

-,s-v, w,

,n

--o-

-,se,

,w

,,-v.-gv,-

v- - - -

v-

=,

- u :. espe. :u a MESCREM. Jr.

User Manual: 0570-007-1451 CATE: 2-15-56 REVISION: 20 5.3 SELECT ccmmand m

The SELECT ccamand allows the user to designate a data file as a work file.

A file must be SELECTED before it can be DISPLAYED or UPDATED (see sections 5.4 and 5.5 for more information on the DISPLAY and UPDATE commands).

Once a file has been SELECTED, it remains SELECTED until the operator SELECTS another file.

The only exception is after an execution has been performed, the operator is automatically placed in the RECEPT 0R file. Once the SELECT command has been issued-the following menu is displayed showing the work files that may be utilized.

Projection: Loss of Coolant Accident Current Time 08:21:10 File: EFFLUENT Current Oate 12/14/85 Hode: A Projection Date:

12/14/85 Projection Time:

08:05:42 File Definition l.

HETEOROLOGY

- Meteorology data file 2.

EFFLUENT

- Effluent data file 3.

ISOTOPE

- Iodine and noble' gas concent.

4 HODEL

_ Release ht., reactor status 5.

RECEPTORS

- Receptor information En:ar "P" for previous menu, "Q" for command menu

)

Enter Selection:

5.3.1 HETEOROLOGY FILE The HETEOROLOGY file contains meteorology data for 96 fifteen-minute-time periods for each meteorology station..The number of meteorology stations is determined at the time the HESOREN, Jr. system is installed.

In H00E B, the data may change for each fifteen _ minute period.

In H00E A, the meteorology data is constant over the entire twenty-four hour period. The sections on the DISPLAY and UPDATE commands cover the data in this file in more detail.

5.3.2 EFFLUENT FILE The EFFLUENT file contains the following effluent release parameters for each fif teen-minute time period for each monitor:

the monitor reading-in CPH or CPS, the stack or vent temperature and flow rate, and the efficiency (in percent) for the stand-by-gas treatment system.

The calibration and correction factors for each monitor, for each isotcpe, are also stored in this file. The number and types of monitors are set when the system is installed.

Effluent data may be entered utilizing two separate methods.

If-the isotopic ~ breakdown is known, then the operator is prompted for the monitor reading and the percent abundance of'each isotcpe.

If the

/

i 50 6

mu,.

h h $ I.N '. > k Ho w M,Jr.

User Manual: C670-007-145' DATE: 8-15-85 REVISION: 20 isotopic breakdown is unknown, the operator is then prompted for the tyce of-monitor and monitor reading for stack and vent releases. Stack i

releases also ask for the stand-by-gas treatment efficiency. For an unknown ground release the cperator is prompted for field readings for both whole body and thyroid dose rates.

The location of the field i

l reading is also prompted for.

g 5.3.3 ' ISO'TCPE RELEASE File' i-The ISOTOPE RELEASE file contains the initial amount of activity i

airborne in containment at the start of the accident. These values are stored on a per isotope basis and may be entered as a percentage or i,

calculated from known data.

5.3.4 H0 DEL PARAMETERS Flie The H00EL PARAMETERS file contains information on the status of the reactor (whether or not it is shut down, and.if so, time since shutdown), transport-decay, time and date of accident, protective action recommendation times, calculation distances (16 or 50 mile), and deposition. Release height is also stored in this file but cannot be i

updated. Release heights are automatically determined by which release L

point is chosen.

e j

When HESOREM, Jr. is run, the following default data is utilized:

l

1) The reactor is s' crammed

2) Decay during transport is considered-

3) Dry deposition is considered for reducing the source term t

These conditions, with the exception of transport decay, can be changed by using the UPDATE command as explained in section 5.5.4.

]

5.3.5 RECEPTORS FILE The RECEPTORS file contains information on the receptors.

These are locations for which dose calculations are desired. A receptor may be l,

located anywhere in the fifty-mile (ingestion) EPZ.

This file contains 4

the name, location, thyroid and whole body dose set points, and the i

evacuation time for each receptor. Locations are displayed in USGS j

Pennsylvania South Plan Coordinates, i

S.4 OISPLAY Command The DISPLAY command operates on the current (most recently SELECTED) l' work file.

Each file or set of files shown by the SELECT command has i

its own DISPLAY format.

The following examples show the menus and/or i

display formats associated with each of the different files. Any questions which appear during data DISPLAY will ba answered in

)

accordance with how much or what type of data the user wants to DISPLAY.

't In the DISPLAY examples which follow, the HCOE 8 OISPLAYS will be i

shown, then any dif ferences that exist between M00E A and MCOE 8 will l

be noted.

I i

l, i

.._m

........aaf

.3 HESC:fM. Jr.

. User Manual: 0570-007-1'51 CATE: 8-15-86 REVISION:

20 5.4.1 METECROLOGY File 5

Meteorolcgy data may vary as a function of time, with each value lastinI for a minimum of one fifteen-minute time period. After the operator has chosen a release point, he displays the meteorology data. He has the choice of viewing the entire forecast data file sequentially (with the option of discontinuing the display after each screen) 'er just j

displaying the data for a particular fifteen-minute interval.

i In normal Mode A and 8, a precipitation rate prcmpt will always be-utilized.

In Fast Mode A and Fast Mode B, the precipitation rate prompt will only be utilized when wet deposition is to be considered.

The following display sequence illustrates both of the above-mentioned j.

options with multiply meteorology stations:

l i

Projection: Loss of Coolant Accident Current Time 00:45:53 j-File: METEOROLOGY _ Vent Current Date 01/01/80

.i Mode: B Projection Date:

01/01/80 Hrs. Forecast:

1 Projection Time:

00:16:55 i

Heteorological Sensors Manu 1

l.

THR-2 75' 2.

THR-2 33'

'I 3.

TWR-2 320' 4.

River Tower 2

5.

NHS Wilmington 6.

NWS Philadelphia i

7.

NWS Baltimore j

8.

Three Mile Island 9.

Salem

10. Limerick l

11. Hope Creek i

Enter "P" for previous menu, "Q" for command menu

)

Enter Selection:

i f

Enter the number of the first 15 minute meteorological average to be reviewed.

[1 thru 96] : 1 1.

4 Enter the duration of the release in 15 minute increments

[1 thru 96) :

I, t'

52 i

I?- n3, A: pend ME50 REM. Jr.

User Manual: C670-007-145i CATE:

2-15-86 REVISICN: 20 Met Station

TWR-2 75 ft.

Stability Class

Frcm delta T, TWR-2 316'-33' Channel 20/072 Ambient Temperature

TWR-2 33 ft.

Wind Direction

Channel 12/WD4 Wind Speed

Channel 13/WE4 15 Stab Mixing Ambient min Speed Directn Celta T Class Depth Temp Precip.

ave ( mph )

( Deg )

(Oeg F)

(meters)

(deg F)

(in/hr) 1 8.00 25

-2.0 0

500.0 70 0.00 2

8.00 25

-2.0 0

500.0 70 0.00 3

8.00 25

-2.0 0

500.0 70 0.00 4

8.00 25

_2.0 0

500.0 70 0.00 5

8.00 25

-2.0 0

500.0 70 0.00 Continue ? [(Y/h), < RETURN > - N)

Enter the number of the first 15 minute meteorological average to be reviewed.

[1 thru 96):

1 Enter forecast minute data increment to be reviewed.

[1 thru 96):

Het Station

THR-2 75 ft.

Stability Class

Frca del ta T, THR-2 316'-33' Channel 20/072 Ambient Temperature

THR_2 33 ft.

Wind Ofrection

Channel 12/WO4 Wind Speed

Channel 13/WS4 15 Stab Mixing Ambient min Speed Directn Delta T Class Depth Temp Precip.

ave ( mph )

( Deg )

(deg F)

(meters)

(deg F)

(in/hr) 1 8.00 25

_2.0 0

500.0 70 0.00 Do you wish to review additional data ?

(Y or H, < RETURN > - NJ :

At the end of each display, the operator is asked whether he wishes to review additional data.

If so, he then enters a "Y" in response to the questi0n.

If not, then he enters an "N" in response to the questions.

e l

I?- 315. - Appenf. : A HESOREM, Jr.

User Manual: 0670-CC7-14C DATE: 8-15-86 i

REVISION: 2D In Mcde A, the meteorology data is constant over the twenty-four hour s

period.

An example of the printout in Mode A folicvs:

Het Station

TWR-2 75 ft.

Stability Class

Frcm delta T, THR-2 315'-33' Channel 20/072 Ambient Temperature

THR-2 33 ft.

Wind Direction

Channel 12/W04 Wind Speed

Channel 13/HS4 Stab Mixing Ambient Speed

.Directn Delta T Class Depth Temp Precip.

( mph )

( Deg ) (deg F)

(meters)

(deg F) (in/hr) 99.00 999 0.0 D

2000.0 69.8 0.00 5.4.2 EFFLUENT File Hode 8 effluent release rate and monitor data may vary as a function of time, with each value lasting for a minimum of cne fif teen-minute time period.

These differences are evident in the following examples 4

of screen displays. The operator has the choice of viewing the entire forecast data file sequentially (with the option of discontinuing the i,

i' display af ter each screen) or just displaying the data for a particular fif teen-minute interval.

}.

In B Hode, the following screens appear:

4 Oo you wish to review entire forecast data flie

[Y or N, < RETURN > - N) :

t 15 Count Rate Flow Rate Pressure e

Hin Factor Stdby Gas Ave

( cpm )

( cfm )

Treatment 1 1

1E13 4E5 1.1 1E8 2

1E13 4E5 1.1 1E8 3

1E13 4E5 1.1 1E8 L

4 1E13 4E5 1.1 lEB To view a particular increment:.

i Do you wish to review entire forecast data file

[Y or N, <RETURM> - N) : N Enter a fif teen minute increment to be reviewed

[1 to 96, < RETURN >. 1) : 1 15 Count Rate Flew Rate Pressure Hin Factor Stdby Gas Ave

( cpm )

( cfm )

Treatment i 1

1 1E13 4E5 1.1 1ES I

Ed

_ - - _, _ _ _.. _ _. _ _ - ~ -,.. _

E?- 315, A;;e..d t.<

A MESCREM. Jr.

User Manual: 0570-007_ic51 OATE: 8_15 85 REVISICN:

20 Do you wish to review additicnal effluent forecast files ?

[Y/N, < RETURN >. N) :

In H00E A, tne release data is constant. Therefore, there is no reason to show data for each fif teen _ minute interval.

Release Point

Reactor Bldg Vents (305' HSL)

Isotocic Breakdown

KNOWN 4

High Range Monitor e

Count Rate Flow Rate Pressure Stdby Gas

( cpm )

( cfm )

Factor Treatment %

1.00E+04 3.25E+05 1.1 0.00E-01 i

The operator may return to the command level from the Effluent i

Honitoring Henu by entering a "Q" at the selection prompt.

l t

5.4.3 ISOTOPE RELEASE File The DISPLAY of this file shows the percent abundance in containment at the start of the accident. The Curie content is represented by the 4

percentage of each Isotope relative to the total containment concentration.

Isotopes are displayed in groups of fifteen and the operator is given the opportunity of returning to the command level after each screen.

j Isotope

% Abundance :

Isotope 1 Abundance

~

I I-131 11.6 I-321 16.4 i

I-133 22.2 I-134 27.1 l

I_135 22.7 Kr-83m 1.30 Kr_85m 3.80 Kr-85 2.300E-02 Kr-87 7.00 Kr_88 9.70 Kr-89 12.0 Xe_131m -

7.400E-02 Xe-133m 0.37 Xe_133 19.8 Xe-135m 5.20 Xe-135 4.80 j

Xe-137 19.0 Xe-138 16.9 j

Press < RETURN > to continue l

+

4 55 a

I I

.m--

,r-..

w-.-.....,--w--+

..n.

- w -3 4

<r-+r e

s.-_.. -.

-.----,-e--,,y--c.

--,---m-_--

,-,m.m w---7.-m---+w

ME5CREM. 3r.,

i User Manual: C670_007

• 6:

DATE: 8-15-35 REVISICN:

20 1

5.4.4 HOCEL PARAMETERS File 4

x When DISPLAY is executed for this file, the following menu is shown:

Projection: Loss of Coolant Accident Current Time 08:30:10 File: MCOEL_ Vent Current Oate 04/24/85~

Mode: B Projection Date:

04/24,85 l

i Hours Forecast: 0 I

Projection Time:

08:46:05 i.

System Parameter Display Menu

{

1

^

1.

Protective Action Reccmmendation Times J.

2.

Calculation Distances (16 or 50 miles) i 3.

Reactor Status i

4.

Het Oeposition Status Enter "P" for previous menu, "Q" for command menu 1

j Enter Selection:

1 i

By choosing any menu item, the operator can get a statement of the j

status of that particular item.

For example, by choosing number 3, the operator causes the following message to appear on the screen, with the applicable time shown:

1' Time since reactor scram...

1 HRS: 0 HINS

)

Press < RETURN > to continue.

l

]

The operator may return to the command level from the menu by entering J

"Q" instead of a menu item.

In Mode A, the menu item Calculational Distances is not displayed.

1i-This is because all Mode A forecasts are for 16 miles.

t i

In Mode B, the menu item Protective Action Recommendation Times is not displayed. Protective Action Recommendations are not available in Hode B.

i 5.4.5 RECEPT 0RS File 1

i When DISPLAY is executed for the RECEPTORS-file, the following menus j

are shown on the screen for Mode A and Mode 8 operations, respectively:

I I

i

~

/

i

[

56

}

i i

E?,~-j)),H,

'p;enatt a Mtsu-:

Jr.

User Manual: 0670-007-l'51 CATE: 8-15-86 REVISIGN: 20 Projection:

Loss of Coolan Accident Current Time 15:30:!0-File: Rece; tors-Vent Current Cate 03/19/85 Mode: A Projection Date:

03/19/35 Projection Time:

15:46:30 For Detailed Information on Areas Effected by Plume Choose One of the Following 1.

Whole Body Cose Rate 2.

Thyroid Dose Rate (Inhalation) 3.

Protective Action Guides and Recommendations 4.

Iodine Deposition Rate 5.

CHI /Q Values.

6.

Receptor Locations Enter "P" for previous menu, "Q"

for command menu Enter Selection:

Projection: Loss of Coolant Accident Current Time 10:30:10 File: Receptors _ Vent Current Date :

11/18/85 Mode: B Projected Date:

11/18/85 Hrs.-Forecasted:

1 Projected Time:

10:51:55 For Detailed Information on Areas Effected by Plume Choose one of the following l.

Whole Body Cose Rates 2.

Thyroid Dose Rates (Inhalation) 3.

Thyroid Integrated Doses (Inhalation) 4.

Whole Body Integrated Doses 5.

Iodine Integrated Deposition 6.

CHI /Q Values (Integrated) 7.

Receptor Locations 8.

Ingestion Reports Enter "P" for previous menu, "Q" for command menu Enter Selection:

Henu items relative to the display of whole body or thyroid dose values generate similar displays. A list of receptors is displayed for which the chosen parameter (dose, dose rate, etc.) is above the minimum level for that parameter. At the end of each screen, the operator has the cption of terminating the list and returning to the receptor menu. At the end of each l

l l

cv

~ _ _ _

EP-313 :::end;x ;

HEsc EM. 'jr.

User Manual: 0670 C07 1451 OATE:

8-15-36 REVISICN: 20 list, the operator has the option of returning to the recepter menu or going.

back to the ccmmand level.

Frcm the receptor menu, the ocerator may return. to the command level by entering a "Q" instead of a menu choice, j

The following example is typical of those menu items used to display whole 4

body or thyroid dose rate values:

-Projection: Loss of Coolant Accident Current Time :

09:15:10 4

l Flie: Receptors-Ven t Current Cate :

04/25/85 Mode: B Projected Cate:

04/25/85 l

Hrs. Forecasted:

1 Projected Time:

09:30:55 l

Receptor Whole Plume Body Shine %

Angle Distance Comment (mR/hr)

(Oeg)

(ml) j.

Al A2 A3 i

Do you wish to return to the receptor menu?

(Y or N, < RETURN > - N):

I Projection: Loss of Coolant Accident Current Time :

09:15:10 File: RECEPTORS _ Vent-Current Date 04/25/85 i

Mode: B Projected Oate:

04/25/85 Mrs. Forecasted:

1 Projected Time:

09:30:56 Receptor Thyroid Angle Distance Comment (mR/hr)

(deo)

(mi)

Al A2 l

A3 l

Oo you wish to return to the receptor menu?

]

(Y or H < RETURN > - N]:

j The menu item " Receptor Locations" in the receptor menu allows the operator to i

view the data in the receptor file. This includes the name and location of j

each receptor. The operator has the same options for terminating this list or leaving this menu as described above. An example of the receptor location display is shown below:

l t

i l

i t

4 9

C6 i

~. ~

_ - ~. - _., _ _. _.. -

.ns~ + -

- :.- u..

u.

a EP-313 1 re.Sv s

ME50 REM.'jr.

i User Manual: C570-CC7-l'51 DATE: 8-15-85 e

nEVISION:

20 i

Projection:

Loss of Coolant Accident Current Time :

09:10:10 file: RECEPTORS-Vent Current Cate :

04/25/S5 i

Mcde: B Projected Date:

04/25/85 Hrs. Forecasted:

1 Projected Time:

09:34: 11 L

r Receptor Dir Angle Distance Comment (deg)

(mi) 1 E

Al N

3.7 3.2 SUSCUEHANNCCX STATE PARK #10 A2 N

8.4 3.6 ENVIRON STA #15 (AIR PART.)

A3 N

352.7 4.3 EMERGENCY SAMPLING STA #15 i

A4 N

351.2 4.5 ENVIRONMENTAL STA #42 (TLD)

A5 N

9.9 4.8 EHERGENCY SAMPLING STA #16 A6 N

9.2 5.6 CAMP ANDREWS #12 A7 N

352.0 6.4 EHERGENCY SAMPLING STA #8 i

A8 N

5.4 7.0 HUD0Y RUN RECREATION AREA #13 A9 N

352.2 8.0 ENVIRONMENTAL STA FARM E(HILK)

'A10 N

354.8 8.2 HOSO HOLLOW CAMP GROUND #8 a

All N

352.1 8.4 MARTIE ELEMENTARY SCHCOL #9 l

Continue? (Y or N, < RETURN >. NJ:

1 l

All other receptor reports, in both Hode A and 8, with the exception of l

ingestion reports _ are as previously discussed.

The menu item " Ingestion Reports" (Mode B operation only) in the receptor menu s

allows the user to create ingestion reports which are displayed on the CRT All values displayed are in mrem and represent a yearly committed i

screen.

j dose due to the release being evaluted.

Each time Ingestion Reports are requested, the program queries the user for the radius to be used for the s

j reports - 16 or 50 miles.

The user should choose 16 miles if he is interested in doses to the receptors within the 16_ mile plume-exposure EPZ. The 50-mile L

radius should be chosen if the user is interested in receptors in the 50-mile ingestion EPI, but located more than 16 miles from the release point.

The' i

smaller radius will give more accurate dose values'for the close-in receptors. Please refer to Section 6.0, " Limitations and Constraints of the HESOREH, Jr. Model" before. processing ingestion exposure reports.

NOTE: The ingestion reports are now utilizing a depleted integrated X/Q.

NOTE: The P, S, and Q function does not work in the ingestion report.

The only exception is the prompt:

1 Do you want ingestion reports for receptor location ___?

(<Y, N, or Q>]:

i j

The Q function is operable for this prompt.

Af ter each section of the ingestion report, the operator is asked if he wishes to continue. A negative answer to this question allows the operator to return to the command level, or to return to the receptor menu from which he may i

return to the ccemand level by entering a "Q" instead of a menu item. An j

example of the ingestion reports (and the queries necessary to generate them) follows:

• Helecme to the Oose Ingestion Program ***

co i.

,%ygi-ew--+Dr-t*-7W'T~~-"-*t'N-7--*#T1 em

,,,.T*T97+4*-9**M$wFry

-wW ure vmw g--'y-'-

gy

--pew

=r--ww---

?+-=r4r.4,r+ - * * >

p-aw t =

• er w pes-g

? - & W4 NwwM 1-aym(ymyg.+u-mee-_

M_r; 3] 5 ;;;en u x E

son:H. a r.

User Manual: C570-007-145; CATE:

8-15-35 REVISICN: 20 NOTE:

The PSQ processor is not used in the cose Ingestien Reports.

s Press < RETURN) to continue If you wish to use the default value, simply press the carriage return.

Do you wish to use 16 or 50 miles radius for ingestion reports?

((16 or 50) < RETURN > - 16):

Do you wish to perform a new forecast

((Y/N) < RETURN > - H):

Enter the fraction of time that leafy vegetables are grown

(< RETURN > - 1.000):

Enter the fraction of the crop grown frca gardens

(< RETURN > - 0.760):

Enter the fraction of time that dairy cows graze on pasture

(< RETURN > - 1.000): 05 Enter the friction of feed that dairy cows ingest while on pasture

(< RETURN > - 0.500):

Enter the fraction of time that goats gra:e on pasture

(< RETURN > - 1.000):

Enter the fraction of feed that goats ingest while on pasture

(< RETURN > - 1.000):

Enter the fraction of time that beef cattle graze on pasture

(< RETURN > - 1.000):

Enter the fraction of feed that beef cattle ingest while on pasture

(< RETURN > - 0.500):

Enter the average absolute humidity over the time period in question

(< RETURN > - 10.000):

Enter the average temperature in (*F) over the time period in question

(< RETURN > - 68.81:

Enter any multiplier to be applied to each nuclide release value

(< RETURN > = 1.000):

Nuclide concentrations determined in the forecast have been automatically entered. Additional nuclides may be entered by symbol, mass number, and total release rate in C1/Hr. A maximum of up to 33 nuclides may be entered.

Enter the symbol - up to 2 letters, the mass number - up to 3 digits, and H - if the isotcpe is metastable.

E0

er -2 0 sppen :3 ;

ME50 REM. Jr.

User Manual: 0670-0C7-1451 OATE: 8-15-S6 REVISICN: -23 I.E. at first prcmpt 133 at second prcmpt Enter the nuclide symbol

(< RETURN > - Q):

The operator is given the ability.to pull up an ingestion report for a particular location.

The following questions prompt the operator for the location desired.

If no particular location is chosen, the program searches the disk for the next location which has a CHI /Q large enough to use. The operator is then asked if he desires that the data be displayed.

Would you like an Ingestion Report for a particular c9eeptor?

(Y or N, < RETURN > - N):

• • * *

• I f N to thi s ques tion then * ** **

Do you want ingestion reports for receptor location

?

(<Y,N, or Q>):

The program then searches the disk for the next location which has a X/Q large enough to use and the system prompts the operator to display the data.

• • • • • If Y to this question then *****

Enter the Receptor Designator to search for (i.e. A1):

• • • • if this location is found then the program continues into the ingestion reports, otherwise, this appears:

Unable to find designator (___).

Please try again, i

• • • • • the program then goes back to the previous screen.

i At this point, an Ingestion Report Recap Date Screen and an Ingestion Report Nuclides Utilized Screen are displayed:

Fractions of:

Leafy Vegetables from Garden (TV)-

Year Hilk Cows / Beef Cows / Goats are on pasture (FP/FB/FGT) ___/___/___

Other Edibles frem Garden (FG)-

Hilk Cow / Beef Cows / Goat Daily Intake from Pasture (FPF/FBF/FPG) ___/___/___

Humidity (gm/m3).

Press < RETURN > to continue Per Regulatory Guide 1.109, the acronyms used above are defined as the following:

FP is the fraction of the year that milk cows graze en ;asture FB is the fraction of the year that beef cows graze on pasture FGT is the fracticn of the year that goats graze on pasture FV is the fracticn of the year that leafy vegetables are grcwn FG is the fraction of the crcp grown frcm gardens FPF is the fracticn of intake frca pasture for milk cows i

FBF is the fracticn of intake frcm pasture for beef cows FPG is the fraction of intake frca pasture for gcats 61

.. - - - - - - - - - - - - ~

.n.

EP *. 3 ;c ;r.2.1 FE5CREM.

r.

User Manual: C67C-CO?-146:

CATE:

3-15-36 REVISIGN: 20 The folicwing screen appears next.

Nuclide Avg. Release Rate Curing Releas.e (Ci/Hr)

I-131 I-132 I-133 I-134 I-135 Kr-83m Kr-85m Kr-85 Kr-87 Kr-88 Kr-89 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Xe-137 Xe-138 Once the operator has chosen a particular location or the program has searched for the next value with a X/Q 1arge enough to utilize, the following screen appears:

)

Location Dir.

Angle Miles X/Q Ccc ents Press < RETURN > to centinue 62 e

-,r.>,:...

,.a-M avn:-v. m,.m:.x User Hanual: 0670-007-140 CATE: 8-15-85

- -. T C.! Nd.

2:U..

<0 9

t Date of Projection: 04/29/S5. 7ime of Projec:icn: 10:11:23 Mcde of c;eration:

1 Re; ort Oate: 4/29/55, Time:10:32:56 Special locatica - Al At 0.60 Miles ESE Beta Air Cose - 1.24E,04 millrads Gamma Air Cose - 1.37E.04 millrads Pathway : T Ecdy

GI-Tract :

Sene

Liver

Kidne

Thyroid

---

+----------+----------+----------+----------+------ y---+-----------+

Plume

9.20E+03 : 9.20E+03 : 9.20E+03 : 9.20E,03 : 9.20E+03 : 9.20E+03

---

,----------+----------,----------+_---------+----------+-----------+:

Ground

5.32E+03 : 5.32E+03 : 5.32E+03 : 5.32E+03 : 5.32E+03 : 5.32E+03 :

....------+----------+---.....--+----------+.---------+----------+--_--------+

Vegetables: T Sedy

GI-Tract :

Bone

Liver

Kidne

Thyroid

---

y

+

Adul t

1.61E+04 : 8.35E+03 : 2.00E+04 : 2.90E+04 : 4.93E+04 : 9.16E+06

---

+----------+--.......+----------+--_-------+----------+-- --------+

Teen

1.41E+04 : 6.29E.03 : 1.90E+04 : 2.70E+04 : 4.63E+04 : 7.61E+

---

+----------,----------+---------.+--.-------+----------+------ 06 Child

2.00E+04. 3.92E+03 : 3.54E+04 : 3.60E+04 : 5.92E+04 : 1.1

---

+

---

.,----------+..-...----+....----.+----------+----------+----6E+07 Meat

T Body

GI. Tract :

Bone Liver

Kidne Thyroid :

---

+

.........-------------.... --.......------...--------_------- y Adult

1.90E+03 : S.73E+02 : 2.31E+03 : 3.31E+03 : 5.67E+03 : 1.08E+

---

+----...---+_.-_------+----_-_---+----------+----------+-- --- 06

---

+

Teen

1.45E+03 : 5.32E+02 : 1.92E-03 : 2.69E+03 : 4.63E+03 : 7.

---

...+----------+----------,--.....--.+----------+---------_+-- 85E+05 f"

Child

2.04E+03 : 3.19E+02 : 3.56E+03 : 3.56E+03 : 5.83E+03 : 1.1

---

.+

_--...-...+ -------.-+..--- -___, -_-_-.--. _--------_+---------.+----9E+06 Cow Hilk

---

+

T S0dy

GI. Tract :

Bone

Liver

Kidne Thyroid

....---_---.....-_-_-----.---.-...-----__-.--_------- --------y Adult

5.33E+04 : 2.70E+04 : 6.57E+04 : 9.45E+04 : 1.62E+0

- --- -_- +.- _--._.-+_.- - ----+.-.___---...----.--- +--------5 : 3.04E+07 :

-+.__--------+

Teem

8.83E+04 : 3.65E+04 : 1.19E-05 : 1.68E+05 : 2.89E+0 4.SIE+07 :

---.....--+.---------+...------.+---------.+-----.----+...----5

-,_----------+

Child

2.04E+03 : 3.19E+02 : 3.56E+03 : 3.56E+03 : 5.83E+03 : 1

---

--+--....--. +. -------.+------

---+-----...--+----------+--.19E+06 Infant : 3.11E+05 : 2.90E+04 : 6.04E+05 : 7.16E+05 : 8.36E+05 : 2.3

---

+

---

+----------+----------+----------+-----_----+.......---+..--2E+08 Goat Hilk : T Body

GI-Tract :

Bene

Liver

Kidne

Thyroid :

---

+

---

_-----...-------------------------_------__-_-_-------.y---- ---- -----

Adult

6.39E+04 : 3.24E+04 : 7.88E+04 : 1.13E+05 : 1.95E+05 : 3.6

---

+------.---+----------+----------+----------+-- -------+----5E+07 Teen

1.07E+05 : 4.36E+04 : 1.43E+05 : 2.01E+05 : 3.47E+05 : 5.77E+07

---

+----------+------_---+------_---+-----.----+----------+-----------+:

Child

1.97E+05 : 3.52E+04 : 3.47E+05 : 3.51E+05 : 5.77E+05 : 1.14E+

---

,----------+----------+----------+----------+---- -----+------ 08 =-+

Infant : 3.73E+05 : 3.48E+-4 : 7.24E+05 : 8.59E+05 : 1.00E+06 : 2.78E+08 :

---

+----------+----------+----------+----------+.---------+-----------+

Inhal.

T Bedy GI-Tract :

Scne

Liver

Kidney : Thyroid :

---

- _ = =_----.------------------

Atuit

1.44E+03 : 1.22E+03 : 2.09E+03 : 3.23E+03 : 5.58E+03 : 7.85E+0

---

+----------+----------+----------+----------+----------+-.------5 Teen

1.89E+03 : 1.39E+03 : 2.94E+03 : 4.45E+03 : 7.71E+03 : 9.93E,

--+

---

,----------+----------+----------+------- --+----------+------ 05 Child

2.09E+03 : 7.07E+02 : 3.99E+03 : 4.39E+03 : 7.24E,03 : 1.17E.06

---

+

---

+----------+----------+----------+----------,----------+-----------+

Infant : 1.51E+03 : 2.75E+02 : 3.17E+03 : 4.09E+03 : 4.7BE+03 : 1.07E+06

---

_---+-_--_-----,-------_--+----------.-_-_------+----------+-----------+

At

-s.:

,sur...>

ME50 REM.'3r.

o User Manual: 0670-007-:45:

DATE: 3-15-35 REVISIGN: 2D Press return to continue

)

Would you like an Ingestion Report for a particular receptor?

,[Y, N, or Q only, < RETURN > N):

5.5 UFCATE Command The UPDATE command allows the user.to revise the current work file.

(The current work file is the last file SELECTED.)

In general, the operator is led through a file UPDATE by just responding to prompts for data or yes/no answers. There are, bewever, three single-letter commands which facilitate moving between prcmpts and exiting a file UPDATE.

These are:

P (PREVICUS) this ccmmand takes the user back to the previous prompt without changing the value of the variable to which the current prcmpt applies S (SUBSEQUENT) this command takes the user to the next prcmpt without changing the value of the variable to which the current prompt applies Q (QUIT) this command takes the user out of the UPDATE routine, keeping any changes made up s

to this point.

~.

The P, S and Q commands can be issued at any prompt with the exception of the ingestion reports. When appropriate, the user may be required to enter data or provide an answer before continuing. Whenever a default value is displayed in an input prompt, that value may be retained by just pressing the enter key.

The following sections discuss the use of the UPDATE command for each of the different file types.

5.5.1 HETEOROLOGY File In Hode B, the user may specify which meteorological data to revise by first entering the number of the first fifteen-minute average to revise, then entering the duration (persistence) of the new conditions in fif teen minute increments.

Answering the prcepts within the meteorology file will update the file. An example of the prcepts within the met file are contained within Section 5.2.1. for Mode 3 and 4.3 for Mode A.

E4

' ' ^ ~ ~ - '

"~

YE'ShEd,3,'

~

+

User Manual: 05 70-C07-1 E DATE: 8-15-85 REVISICN:

20 5.5.2 EFFLUENT File When UPDATE is executed for the effluent file, the following menu is displayed:

Projection:

Loss of Coolant Accident Current Time 12:00:00 4

File: EFFLUENT-Vent Current Date 12/8/85 Mode: B j

Projection Date:

12/13/55 Hrs. Forecasted: 2 Projection Time:

00:00:00 Release Point Henu 1.

Reactor Building Vents (305' HSL) 2.

Main Gas Stack (765' HSL) 3.

Ground Level Release (109' HSL)

Enter a "Q" to return to command level Enter Selection: 1 Upon selection of a release point, the diameter of the release flow and release point elevation become set.

These settings are then used in j_

the subsequent dose projections.

It snould be pointed out that only one release point may be considered in the dose projections at a time, however, simultaneous releases can be performed under specified 4

circumstances. A prompt for simultaneous releases is included in the t

effluent file.

The Effluent Type Henu determines the isotope abundance, flow rate, pressure correction factor, and stand-by-gas-treatment efficiency to.be used in the dose calculations.

4 See Section 5.2.1 for more detail for Mode 8 operation and Section 4.4 i

for Mode A operation.

NOTE:

In both Hermal Hode A and B, meteorology must be entered prior to effluent for an unknown ground.

If this is not done, a message stating that the point chosen for dose rate readings is outside of the plume will appear.

5.5.3 ISOTOPE RELEASE File When updating the Isotope Release file, the operator enters the percent abundance of each isotope. The following. example illustrates an update of this file:

Enter % abundance for each isotope:

% I-131

[0 to 100.0, < RETURN > - 11.6 1:

% I-132

[0 to 100.0, < RETURN > - 16.4

]:

% I_133

[0 to 100.0, < RETURN > - 22.2 3:

% I-134

[0 to 100.0, < RETURN > - 27.1

]:

% I-135

[0 to 100.0, < RETURN >'- 22.7 1:

% Kr-83m

[0 to 100.0, < RETURN > - 1.30 3:

% Kr-85m

[0 to 100.0, < RETURN > - 3.80

]:

% Kr_25

[0 to 100.0, < RETURN > - 2.300E-02):

65

E P,-))),M, J r.

2;;e. m :

Mts ;

User Manual: C570-007-145' OATE: 2-15-55 REVISICN: 20

% Kr-37 (0 to 100.0, < RETURN > - 7.00

):

% Kr-88 (0 to 100.0, < RETURN > - 9.70

):

% Kr-89'

[0 to 100.0, < RETURN > - 12.0

]:

% Xe-131m C0 to 100.0, < RETURN > - 7.400E-02):

1

% Xe-133m (0 to 100.0, < RETURN > - 0.376

% Xe-133 (0 to 100.0, <RETURF> - 19.8

% Xe-135m [0 to 100.0, < RETURN > - 5.20

% Xe-137

[0 to 100.0, < RETURN > - 19.0 1 Xe-138 (0 to 100.0, < RETURN > - 16.9 5.5.4 HODEL PARAMETERS File When the operator UPDATES this file, the following menu, for 9. ode A or B as appropriate, is displayed on the screen:

Projection: Loss of Coolant Accident Current Time 16:20:10 File: H0 DEL-Vent Current Date 04/29/85 Hode: A Projection Date:

04/24/85 Projection Time:

16:41:42 SYSTEM PARAMETER UPDATE MENU

1. Time and Date of Acci. dent 3

N

2. Protective Action Recommendation Times 1

3. Reactor Status 1

4. Het-Deposition Status Enter "P" for previous menu, "Q" for command menu Enter Selection:

i Proj ec tion: Loss of Coolant. Accident Current Time

_16:20:10 File: HODEL_ Vent Current Date 04/29/85 i

Mode: B Projection Date:

04/24/85 t

Mrs. Forecasted: O Projection Time:

16:41:42 SYSTEH PARAMETER UPDATE MENU l

1. Time and Date of Accident

2. Forecast Time

3. Calculation Distances (16 or 50 miles)

4. Reactor Status

5. Het Deposition Status Enter "P" for previous menu, "Q" for command menu

)

Enter Selection:

4 i

66 6.

m.

ME5CREM. Jr.

User Manual: 0570-C07_i*di OATE: 8-15-85 REVISIGN: 20 The following script is typical of an update of this file:

Enter number of hours and minutes since scram.

(Make sure a colon separates the hours and minutes)

[00:00 to 999:00, < RETURN > - 1:0]:

Time since reactor scram..

1 HRS: 0 HINS Press < RETURN > to continue.

5.5.5 RECEPTORS File The UPDATE routine for this file a11cws the operator to change the receptor name and location. Changes made to receptor information is stored in the receptor file on disk. An example of an UPDATE of the receptor file.follows:

Projection: Loss of Coolant Accident Current Time 13:33:46 j

File: RECEPTORS-Vent Current Date 07/06/86 Mode: A Projection Date:

00/00/00 Projection Time:

00:00:00 Coordinate Systems for Receptor Point Entry l.

Polar Coordinates (O Degrees - North) 2.

USGS Pennsylvania South Plane System Enter "P" for previous menu, "Q" for ccmcand menu Enter Selection :

If the Polar coordinate system is chosen, the following prompts and screens appear:

Do you wish to view receptor data?

(Y or N, < RETURN > - N]:

If yes is chosen then the following display is viewed':

I I

67-

m,

ti il '.pae :Lx '.

Medvn:H sr.

User Manual: 0570-007-145' OATE:

2-15-85 i

REVISICN: 20 I

Projection: Loss of Ccolant Accident Current Time 13:33:54 File: RECEPTCRS Vent Current Cate 07/05/56-i Hode: A Projection Date:

00/00/C0 Projection Time:

00:0 Angle Distance Receptor Dir.

( deg )

( mi

)

Comment r

Al N

3.7 3.2 SUSQUEHANNOCX STATE PARK #10 A2 N

8.4 3.6 ENVIRON STA #15 (AIR PART.)

A3 N

352.7 4.3 EHERGENCY SAMPLING STA #15 A4 H

351.2 4.5 ENVIRONMENTAL STA #42 (TLD)

AS N

9.9 4.8 EMERGENCY SAMPLING STA #16 A6 N

9.2 5.6 CAMP ANDREWS #12 4

A7 N

352.0 6.4 EMERGENCY SAMPLING STA #8 A8 N

5.4 7.0 HUDDY RUN RECREATICH AREA #13 A9 N

352.2 8.0 ~

ENVIRONMENTAL STA FARM E (HILK)

A10 N

354.8 8.2 HOE 0 HOLLCW CAMP GROUND #18 All N

352.1 8.4 MARTIE ELEMENTARY SCHOOL #9 Continue ? <Y/H> ?N i

In either situation the following ficw would occur next:

i i

Enter receptor name you wish to revise

["Q" to return to the Ccmmand level):

s

)

l Do you wish to change the receptor name?

CY or N, < RETURN > - H3:

If the answer is yes, then:

Enter new receptor name (up to 4 characters):

In either situation the following flow occurs next:

I Enter the Polar Coordinates of the receptor location, the distance from plant center to receptor location in miles (0 to 50), and the angle between the receptor location and North in Degrees (0 to 360). The angle is positive in the clockwise direction with North - O degrees:

DISTANCE < RETURN - 3.2 mi >:

ENTER ANGLE

[< RETURN > - 3.7 degrees):

ENTER A DESCRIPTION CR CCMMENT.

[< RETURN > - SUSQUEHANSCCX STATE PARX #10]:

Will this location be used in the PAG summary?

[Is 1,t_a schcol, rec. area, etc., < RETURN > - Y]:

/

Do you wish to revise more receptor values?

[Y or N, < RETURN > - N]:

68 e,-----m,

- ~ - -

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---r

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EF-313 irrer2:s HE5CREN. Jr.

User Manual: 0572-C07_i25:

CATE: 3-15_26 REVISICN: 20 If the USGS Pennsylvania South Plan System is chosen, the folicwing prom:ts and screens appear:

Do you wish to view receptor data?

[Y or N, < RETURN > - N]:

If yes is chosen then the follcwing display is viewed:

Projection: Loss of Coolant Accident Current Time 13:34:48 File: RECEPT 0RS-Vent Current Date 07/06/86 Mcde: A Projection Oate:

00/00/00 Projection Time:

C0:00:00 Receptor NORTH-SOUTH EAST _ HEST Comment

~____---____-___--____-----_-__-__

Al N 175605.000 E 2417338.750 SUSQUEHANNOCK STATE PARK #10 A2 N 177272.328 E 2419006.000 ENVIRON STA #15 (AIR PART.)

A3 N 181163.078 E 2413309.250 EMERGENCY SAMPLING STA #15 A4 N 181357.641 E 2412614.750 ENVIRCNHENTAL STA #42 (TLD)

A5 N 183247.062 E 2420534.750 EMERGENCY SAMPLING STA #16 A6 N 187693.578 E 2420951.250 CAMP ANDREWS #12 A7 N 192139.781 E 2411503.250 EMERGENCY SAMPLING STA #8 AS N 195057.766 E 2419702.000 HUD0Y RUN RECREACTION AREA #13 A9 N 200198.859 E 2410530.500 ENVIRONMENTAL STA FARM E(HILX) i A10 N 201449.172 E 2412337.000 HOB 0 HOLLOW CAMP GROUND #18 All N 202699.844 E 2410113.500 MARTIE ELEMENTARY SCHOOL #9 Continue 1 <Y/N> :

In either situation, the following flow would occur next.

Enter the receptor name you wish to revise

["Q" to return to the Command level]:

Do you wish to change the receptor name?

[Y or H, < RETURN >

N]:

If the answer is yes, then:

Enter new receptor name (up to 4 characters):

In either situation tne followng ficw occurs next:

Do you wish to view receptor data?

[Y or N, < RETURN > - N]:

Enter USGS Pennsylvania South Plane EAST coordinate.

Plant center has an EAST ccordinate of 2416227.252.

NOTE: >

EAST COCRGINATE < RETURN > - 2417338.750):

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)

.ESCRts. ar.

User Manual: 0570-C07-1451 CATE: 8-15-55 RE'/ISION:

20 Is the NORTH-SOUTH coordinate actually to the NORTH C0 or to the SCUTH (S)?

m, (N = No~rth, S - South < RETURN - N>]:

Enter USGS Pennsylvania South Plane NCRTH coordinate.

Plant center has a NORTH coordinate of 158514.450.

[ North Ccordina.e < RETURN > - 175505.000):

i Enter a OESCRIP~ ION OR CCHMENT.

(< RETURN > - SUSQUEHANNOCK STATE PARK #10):

Will this location be used in the PAG summary?

[Is. i t a school, rec. area, etc.,< RETURN > - Y):

Do you wish to revise more receptor values?

j

[Y or H, < RETURN > - H):

5.6 EXEC command The EXEC command allows the user to perform dose calculations on a given set of meteorological and effluent data in either the fast or normal mode of operation.

This command is used to provide dose values in tabular form for effected receptor locations without performing a graphic display.. After the " EXEC" command has finished processing the receptor menu is automatically displayed for Mode A and Mode'8 operations, respectively, as shown below.

3.,

PODEJ.1

)

Projection: Loss of Coolant Accident Current Time 15:50:10 File:

EFFLUENT-Vent Current Date 04/29/85 Mode: A Projecticn Date:

05/01/85-Projection Time:

15:58:24' RECEPTOR DISPLAY MENU j

1. Whole Body Dose Rates

2. Thyroid Dose Rates -(Inhalation)

3. Protective Action Guides and Recommendations

4. Iodine Deposition Rates

5. CHI /Q Values

6. Receptor Locations Enter a "Q" to return to command level Enter Selection:

4

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70 l

l t

E ;.U).M, a, r. u

'* *rl Mts.n:

User Manual: 0570-C^7-145:

DATE:

8-15-85 REVISICN: 23 PODE B:

Projection: Loss of Coolant Accident Current Time

15:50:10 File: EFFLUENT-Vent Current Date

08/19/35 Mede: B Projectica Date

03/19/55 Hrs. Forecast: 0 3rojection Time

15:58:24 RECEPTOR DISPLAY HENU

--_---_-_ -_---_----_--===

.. _-__-_-_ ------___-____ -_ --_-_-_= --

-=___----

1.

Whole Body Cose Rates 2.

Thyroid Dose Rates (Inhalation) 3.

Thyroid Integrated Coses (Inhalation) 4.

Whole Body Integrated Dose 5.

Icdine Integrated Deposition 6.

CHI /O Values (Integrated) 7.

Receptor Locations 8.

Ingestion Reports Enter a "Q" to return'to command level Enter Selection:

NOTE: Prior to performing additional forecasts, time since scram must updated.

5.7 ADJUST Command The A0JUST command (Mode A Ope' ration Only) allcws the user the option to adjust the effluent release rate data using a field ~ dose rate reading (whole-body and/or thyroid) obtained in the dispersion pathway. Before the utility.may be used properly, a dose projectica must be performed, secondly, the field reading must be in the projection dispersion pathway.

When this command is executed the following sequence of prompts are displayed on the terminal screen:

Enter field survey reading for whole body.

[0.0 to 1E10, < RETURN > - 0.0 mR/hr):

Enter distance from plant center to field reading Iccation (mi)

C0.1 to 16.0, < RETURN > - 0.1 ml]*

Enter angle between the field reading locatten and North.

Angle is positive in the clockwise directicn with 0 degrees e;ual due north.

[0.0 to 350.0, < RETURN > - 0.0):

Enter field survey reading for thyroid.

[0.0 to IE10, <RETURS) - 0.0 mR/hr):

.i 71

- ~ -,

EF-3'.5 uper.J.s i

ME5CREM. Jr.

User Manual: 0670-C07-145; DATE:

8-15-86 4

REVISICN: 20 Enter distance frcm plant center to field reading location. (mi)

[0.25 to 16.0, < RETURN > - 0.lmi):

~s Enter angle between the field reading location and North.

Angle is -positive in the clockwise direction with 0 degrees north.

(0.0 to 360.0, < RETURN > - 0.03:

Projection: Loss of Coolant Accident Current Time

02:16:42 File:

RECEPTORS-Vent Current Date

07/06/86 Mode: A Projection Date

07/06/86 Projection Time

01:08:40 i

Whole Body Thyroid Angle Dist Field Reading Angle Olst Field Reading Proj Actual Proj Actual (deg)

(mi)

(mR/hr)

(mR/hr)

(deg)

(mi)

(mR/hr)

(mR/hr) 198.0 5.0 1.30E+04 1.00E+10 198.0 5.0 3.46E+06 9.90E+03 Effluent Release Rate r

Current i

Adjusted Iodine Noble Gas Iodine Noble Gas (uC1/sec)

(uC1/sec)

(uC1/sec)

(uC1/sec) y_

2.65E+10 9.01E+10 2.27E+15 4.25E+15 5.8 GRAPHIC command The GRAPHIC command allows the user to perform dose calculations on a given

^

set of meteorological and ef fluent data. When this command is executed, the user is asked whether he wants a new forecast and/or the number of hours he wants to forecast.

The user then chooses the map he wants from the menus in Mode A and Hode B'.

HOTE:

If different directions are utilized in a simulataneous release, each plume will be displayed on a separate graphic map.

This is for Mode A only.

4 i

72

--a,.. -

v,n,

~.

1

-,.at:

q. n v....,

HE5CREH, :r.

p User Manual: 057C-CC7-45:

CAiE: 8-15-35 REVISION:

20 In Mode A:

Projection: Loss of C0olant Accident Current Time 19:53:17 File: HETEOROLCGY-Vent Current Cate

07/28/86 Mode: A Projecticn Date

07/28/86 Projection Time 19:49:02' 1.

Whole Body Case Rate 2.

Thyroid Dose Rate (Inhalation) 4 3.

Iodine Deposition Rate 4.

Chi /Q Values 4

Enter "P" for previous menu, "Q" for command menu Enter Selection:

In Mode B:

Projection: LCss of Coolant Accident Current Time 16:30:10 File: HETEOROLOGY-Vent Current Date 04/29/85 Hode: B Projection Date:

05/1/85 Hrs. Forecast:

1 Projection Time:

16:43:14 r

i MAP OISPLAY HENU 1.

Whole Sody Dose Rates 2.

Whole Body Integrated Doses 3.

Thyroid Dose Rates (Inhalation) 4.

Thyroid Integrated Doses (Inhalation) 5.

Iodine Integrated Deposition 6.

CHI /Q Integrated Diffusion Constants Enter a "Q" to return to command level Enter Selection:

The option of utilizing either polar coordinates or the USGS Pennsylvania South Plane Coordinate System is given at this point:

4 J

1

)

73 rvmM-"

c--n 9

eu

~~

- ~ - -

w m-s m

g?

m f

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--1----+-

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HE50REH.lr.

User Manual: 0670-007_l:5' CATE: 8-15-85 REVISICN: 20 Projection: Loss of Ccolant Accident Current Time 19:54:41..

File: HETECROLOGY_ Vent Current Date

07/25/55 Mode: A Projection Date

07/23/25 Projection Time 19:49:02 Coordinate System Selection Henu l.

Folar Coordinates (0 Degrees North) 2.

USGS Pennsylvania South Plane System Enter "P" for previous menu, "Q" for command menu Enter Selection:

t' After a map has been drawn, the user returns to the map menu by pressing Fl.

The user can request a hardcopy of the map shown on the display by pressing F2.

In Mode A, only a 16 mile radius graphic display ~1s available.

In Mode 8 either a 16 or 50 mile radius-graphic display may be chosen. The radius of the graphic display to be utilized is determined within the H00EL File.

.A forecast at one radius size and a graphic display of another radius size is not permitted. To review the additional data, another forecast must be run.

1 5.9 SCENARIO Comnand s

The SCENARIO command is used for certain file manipulations. It allows the.

user to save the current scenario data onto disk for use in the future or to retrieve it from disk at some later time. This command also contains a s

facility to permit the user to initialize meteorology and effluent files for use in H0DE B with the data frc= H00E A.

This can save the user.seme data entry if he wants to change from varied meteorological and effluent conditions to steady-state conditions.

When the SCENARIO command is executed, the following menu is displayed:

Projection: Loss of Coolant Accident Current Time 16:30:10 File: HETEOROLOGY_ Vent Current Date 04/29/85 Hode: B

- Projection Date:

04/29/85 Hrs. Forecast:

1 Projection Time:

16:48:14 FUNCTION HEMU r

1.

Save mode B information ento disc files 2.

Restore mode B information frca disc files 3.

Initialize mcde B et & eff. files frca mcde A Enter "P" for previous screen, "Q" for commar.d menu Enter Selectien:

O l

74

-m e

ru-

-e

+

E ? - T ; 3 ::'re.j..t MES^ REM, 3r.

User Manual: C670 ^07-1451 DATE:

3-15-36 REVISICN: 20 By choosing either menu item 1 or 2, the operator causes the following menu :

be displayed:

Projection:

Loss of Coolant Accident Current Time 16:30:10 File: HETEOROLCGY-Vent Current Date 04/29/85 Hode: B Projection Date:

04/29/55 Hrs. Forecast:

1 Projection Time:

16:43:14 SCENARIO HENU 1.

Control Rod Orop Accident 2.

Instrumentation Line Break 1

3.

Main Steamline Break 4.

Loss _of_ Coolant Accident (' active) 5.

Feed _ water Line Break 6.

Off-gas Treatment System Failure 7.

Air Ejector Line failure 8.

Liquid Radwaste System Failure 9.

Fuel Handling Accident i

Enter "P" for previous cenu, "Q" for command menu Enter Selection:

Hanu items l_9 enable the operator to save/ retrieve isotopic concentration data for different scenarios.

Item 3 in the Scenario Function Henu allows the user to initialize.HODE B meteorology and ef fluent files from the current H00E A files.

The following confirmation message is printed when when option is chosen:

4 Mode B meteorological and effluent data files have been initialized from Hode A files 5.10 PASSWORD Command Access to the Password update and change Henu is permitted cnly to those operators with special access codes. The HESOREH, Jr. System determines access codes upon entry of the user I.O.

If an operator has a special accesi code the following PASSWORD UPDATE AND CHANGE MENU will appear upon selecting.

the PASSWORD entry from the COMMAND HENU.

The PASSWORO UPDATE AND CHANGE HENS allows the addition, modification, deletion and listing of user' I.D.'s.

i

)

e h

i 75 i

EF-313 :prend u 2 MESOREM, Jr.

User Manual: C670-CC7-1461 CATE: 8-15-85 REVISICN: 20 Projection:

Loss of Ccolant Accident Current Time 12:20:10 File:

EFFLUENT-Ven t Current Cate 11/20/35 Hode: A Projection Date:

12/1/85 Projection Time:

12:33:43 Ucdate and Chance Menu

1. Change Password

2. Add User IO

3. Modify User IO

4. Delete User 10

5. List Passwords and User Ids Enter a "P" for previous menu, "Q" for command menu Enter selection:

6.0 LIMITATIONS AND CONSTRAINTS OF THE HESCREH, JR. HODEL 6.1 Dispersion for 10 and 50 Mile EPZ Radius Dose and deposition output of the MESOREH, Jr. System are determined from concentrations at modes of a 31 x 31 grid that spans the spatial domain of emergency planning zone. There are two different grid sizes used by

~~ s the HESOREH, Jr. system - one for the 16 mile map and one for the 50 mile

,)

map.

2 Caution should be used in interpreting exposure values of receptors i

within 16 miles of the release point while performing dose projections that use 50 mile radius or the larger grid size. Since the grid center points are further apart and the plume dispersion is small (within 16 miles) an accurate sample of the plume concentration may not be obtained.

i If evaluation receptor doses out to 50 miles are desired, two dose i'

projections should be performed. A 16 mile dose projection for receptors within 16 miles of the release point and a 50 mile dose projection for receptors between 16 and 50 miles of the release point. This method allows the operator to perform accurate dose estimates of receptor locations within 50 miles of the release point; and yet, allows the HESCREH, Jr. system memory requirements to remain within the limitations of the IEH hardware constraints.

6.2 Ingestion Reports (Regulatory Guide 1.109)

Ingestion reports are calculated correctly within the limitations of the NRC GASPAR Code. To compare main program and ingestien report values requires a knowledge of icdine fractions and shielding factors.

The GASPAR Code ccmputes whole body doses based en the semi-infinite plume medel, so it will not agree with main program values based en finite plume models. The present icdine fraction used is 0.5.

As requested by y

'e 1

76

Ah [DI.d l T H:_ sun:H, J r.

User Manual: 0670-C07-1451 DATE: 8-15-86 REVISION:

20

~ the Philadelphia Electric Company, we have taken our committed doses foF the time frame.of the forecast, divided by the forecast time and -

multiplied by the number of hours in a year, 8760, to give yearly ccmmitted doses. This factor was utilized for vegetation, meat, produce, and allk.

6 ~. 3 Iodine Het Oeposition Calculation 4

Calculations for the deposition of lodine during precipitation are accurate only for the semi-infinite ecdel. Het deposition values near the release point for elevated releases may not be accurate. One method that may be used to determine where the plume has touched ground (semi-infinite mode activated) is to display the respective receptor CHI /O values.

l 6.4 Time Since Scram Oue to the setup of the system, each time a new run is to be executed, the time since scram must be reset.

7.0 0FF-SITE PROTECTIVE ACTION GUIDES RECOMMENDATIONS Protective Action Guides and Recommendations are provided for designated 4

bands, receptor points and designated center line locations upon installation of the HESOREH, Jr. System. The recommended PAR's are based upon the " Projected Doses" for the three distance bands - O to 2 miles, 2 to 5 miles, and 5 to 16 miles - and the dose savings frca evacuation or-shelter dose calculations. The HESOREH, Jr. s and eva:uaticn doses in the folicwing manner. ystem calculates shelter i

\\

f i

1 1

l

___ ~.

E.: - 3 ', 5 ' r r en,n x :

HE50 REM, Jr.

User Manual: 0670-007-1451 DATE:

3-15-86 REVISION:

20

. s, B.C PAR's for Specific Receptor Points :

PAR's for specific receptor points should have the same PAG and evacuation time as the band in which they are located.

The enly differences between the receptor points and the band PAR's are the Plume Arrival Time and the PAG Arrival Time.

4 m

.a l -

Appencix S EP-315 Page 1 cf 17, Rev. 1 PEACH BOTTCM ATOMIC POWER STATION METEGR0 LOGICAL MONITORING SYSTEM

• • • • • • • • • • • • • +*

EMERGENCY OPERATIONS FACILITY (EOF)

AND REMOTE DATA INTERROGATION SYSTEM USER'S MANUAL JUNE, 1983

EP-315

pper. dix 5 Page 2 of 17 Rev. 1 INDEX

1.0 INTRODUCTION

2.0 Remote Interrogation Capability 2.1 Dedicated Dial-up Phone Lines 3.0 Emergency Operations facility (EOF) CRT Terminal 3.1 Turn Printer GN/0FF 3.2 Automatic Updates of 15-minute Average Data 3.3 Continuous Monitor File Editor 3.3.1 Log-on Procedure 3.3.2 Obtaining Continuous Monitor File Data 3.3.3 Screen Control 3.3.4 Log-off Procedure 4.0 References NOTE All times (hours-minutes) shown cn the EOF CRT Display, or on a remote terminal device display, refer to Eastern Standard Time (E.S.T.).

- _. -. - - ~.

-~:

EP-315 Appendix B Page 3 ci 17, Rev. 1 INTRODUCTION

'The Peach Ecttcm Atomic Power Station (PEAPS) Meteorological Monitoring System has been u; graded to ccmply with the criteria of Regulatory Guide 1.23, Rev. 1, j

and NUREG-0654.

1

. All meteorological sensors have been replaced with ones meeting stringent sensitivity and threshold criteria. The data is transmitted to the Units 2 & 3 Control Room where it is recorded cn strip-chart recorders, and logged by the SUMX data-legger. The data-logger computes 15-minute averages and 60-minute

{

averages and can store this data fcr up to 25 hours2.893519e-4 days <br />0.00694 hours <br />4.133598e-5 weeks <br />9.5125e-6 months <br />.

Data is also transmitted from the control rocm SUMX data-logger to the Nuclear 4

Data (NO) computer located in the Alternate Radio Chemistry Lab in Unit'l.

A 1

complete list of meteorological parameters transmitted to the Nuclear Data i

computer is shown in Table 1.

Fifteen (15)-minute average data is stored in a circular file for up to 35 days, while 60-minute average data is stored for up to 13 months in the Nuclear Data l

computer.

'A subset of the fifteen-minute data required for radiological dose assessment is made available to the CRT Terminal in the E0F, and to five (5) remote terminals-when they access the HD computer via 1200-baud dial-up phone lines.

)

1 u

i i.

4 4

4 4

(

l-l l

EP-315 Appendix 2 Page c Of 17, Re<. 1 2.0 Remote Interrocation Ca atility fifteen (15)-minute meteorological data required for radiclogical dose assessment is trarsmitted to five (5) remote locations automatically ence the terminal at the remote location has dialed into the ND computer via one of the dedicated telephone lines. No other intervention on the part of the receiving terminal is required. The terminals and modems should be set up for 1200-baud, no parity.

A list of the meteorological parameters that are made available for dose assessment is shown in Table 2.

The output format for the data is shcan in Figure 1.

All times (hours-minutes) refer to Eastern Standard Time (E.S.T.), and a'll data are in English units.

2.1 Dedicated Dial-uo Phone lines, succorting 1200-baud, are assigned as folle s:

a) State of Pennsylvania 6

b) State cf Maryland N

c) Nuclear Regulatory Ccemission (NRC) h d) Philadelphia Electric Company, 6

Mechanical Engineering Division e) Meteorolcgical Evaluation Services (MES)

M 3.0 Emergency Of f site facility (ECF) CRT Terminal The Peach Bottom EOF is equipped with a Hewlett-Packard (HP) 2622A CRT terminal / printer.

3.1 Turn Printer OH/0FF The HP 2622A CRT Terminal is equipped with an integral printer.

In order to provide a hard copy of what has appeared on the screen, it may be desirable to utilize the printer in " TOP LOGGING" mode.

IN this mode, the screen will fill with data and each line that is displaced frcm the top of the screen will be logged on the printer.

In order to initiate / terminate this feature, it is necessary to use the terminal function keys which are illustrated in Figure 3.

To initiate' "!CP LCGGING", depress the AIDS key, the fl key, the fl key, and the f4 key. An asterisk shculd then appear in the block labelled "TCP LOGGING" at tne bottom of the screen. To terminate tne process, follow the same sequence: AIDS, fl, fl, f4.

The asterisk snculd disappear from the "TCP LCGGING" block.

O

e O

EP-315 Appendix B Page 5 of 17,.Rev. 1 Additional paper rolls for this printer are kept in the Iechnical Support Center (TSC) Stationary Cabinet.

3.2 Automated Ucdates of 15-minute Average Data The CRT Terminal will autcmatically receive 15-minute data as long as it is turned on. A list of the parameters is shonn in Table 3 and the output format is shown in Figure 4.

All times (hours-minutes) refer to Eastern Standard Time (E.S.T.), and all data in English units.

3.3 Continuous Monitor File Editor An alternate method of displaying 15-minute data is to utilize the Continuous Monitor File Editor.

In order to do this, the user must log onto the system.

Two (2) user numbers are provided:

USER NO.

PASSWORD 10 DOSE 10 11 DOSE 11 3.3.1 Loo-on Procedure A user may log on to the system provided no other user is currently logged on at that terminal.

Enter "HEL 10" ("HEL 11") af ter the operating system prompt sign appearsC>)

>HEL 10 or HEL 11 PASSWORD: # DOSE 10 PASSWORD: #00SE11 User 10 (11) is nos logged onto the system.

3.3.2 Obtaining Continuous Monitor File Data Use of this program is the only means of obtaining historical meteorological data. Fifiteen-minute data is stored in a circular file (D.CMF15) for up to 35 days.

Enter RUN APS.MONIT after the prompt C>) using the folicwing sequence:

> RUN APS.MONIT

~.

o

~EP-315 Appendix B Page 6 of 17, Rev. 1

• *

• CCMMAND LIST * * *

(AM) - APPEND MONITOR DATA' (CM) - CHANGE MONITOR DATA (LM) - LIST HONITOR DATA (LH) - LIST FILE HEADER DATA (SH) - SHORT LIST FILE HEADER DATA CCHMANO: #LM START DATE (YR:MO:0AY:HR: MIN:SEC)

1. 1983,4,22.15,45,0 END DATE.(YR:MO: DAY:HR: MIN:SEC)

1. 1983,4,22,16,15,0 This will cause 3 data entries to be printed.

It should be noted that all meteorological data is included in these listings rather than only the Tower 2 data that appears automatically.

A sample output 'is shown in Figure 2.

t Temperature, Delta-Temperature, and Dew Point temperature data

~

s.

are in degrees C, rather than in degrees F which is used in the

,)

EOF / Remote Terminal data display. All other data are in the English units and all times (hours-minutes) refer to Eastern Standard Time (E.S.T.).

In order to exit the program before all of the data has b'een displayed on the screen, depress CTRL W on the keyboard. This will cause an operating system prompt ())'. When this appears, j

enter " WAIT" and then " ABORT".

i CTRL W

> WAIT

> ABORT If the program is allowed to run to completion, it will again display the command list menu:

J

• **

• COMMAN D LI ST * ** *

(AM) - APPEND MONITOR DATA (CM) - CHANGE MONITCR OATA (LM)

LIST MONITOR DATA (LH) - LIST FILE HEADER DATA t

(SH) - SHORT LIST FILE HEADER DATA CCMMAND: #

I b

\\

.o EP-315 Appendix B Page 7 of 17, Rev. 1~

Entering a carriage return (RETURN) only will terminate.ne program and cause an operating system prompt (>) to appear. The user may nos request another program, or icg of f the syttem.

3.3.3 Screen Control When a program such as APS.MONIT is requested, substantial amcunts of data are displayed on the CRT screen.

In order to stop the scrolling of data so that it can be inspected, depress CTRL T.

To resume the scrolling, depress CTRL T again.

No' data is lost while the scrolling has been stopped in this manner, This procedure can be repeated as often as necessary during the display operation.

3.3.4 Loq-off Procedure If the user has no further need to interact with the system (e.g.

running Continuous Monitor File Editcr, APS. MONIT), he should log off the system.

Enter " BYE 10" or " BYE 11" when the operating system prompt (>)

appears.

> BYE 10 or

> BYE 11 Fifteen (15) minute data will continue automatically as icng as the terminal remains on-line.

o EP-315 Appendix 5 Page B cf 17, Rev. 1 TABLE 1 LIST OF METEORLOGICAL INPUTS FRCH SLMX CATA-LOGGER CHANNEL SITE DESCRIPTION UNITS 00 Tower 1A Wind Directicn, 33 feet (0 to 540*)

00 Tower 1A Sigma theta, 33 feet (0 to 540*)

01 Tower 1A Wind Speed, 33 feet (0 t'o 100 mph) 02 Tower 1A Wind Direction, 92 feet (0 to 540*)

02 Tower 1A Sigma theta, 92 feet (0 to 540 )

0 03 Tower 1A Wind Speed, 92 feet (0 to 100 mph) 04 Tower 1A Reference Temperature,

(-30 to 120*r) 33 feet 05 Tower 1A Delta, Temperature,

(-10 to +20*F) 90 feet - 33 feet 06 Tower 1A Dew Point, 33 feet

(-30 to 120*F) j 07 Tower 1A Precipitation, Surface (0 to 1 inch) 10 To.,er 2 Wind Direction, 33 feet (0 to 540c) 10 Tower 2 Sigma theta, 33 feet (0 to 540*)

~

11 Tower 2 Wind Speed, 33 feet (0 to 100 mph) 12 Tower 2 Wind Direction, 75 feet (0 to 540*)

12 Tower 2 Sigma theta, 75 feet (0 to 540*)

13 Tower 2 Wind Speed, 75 feet (0 to 100 mph) 14 Tower 2 Wind Direction, 320 feet (0 to 5400) 1 14 Tower 2 Sigma theta, 320 feet (0 to 540*)

15 Tower 2 Wind Speed, 320 feet (0 to 100 mph) 16 Tower 2 Reference Temperature,

(-20 to 120*F) 33 feet 17 Tower 2 Delta Temperature 1,

(-10 to +20*F) l I

EP-315 Appendix B Page 9 of 17, Rev. I 150 feet - 33 feet 20 Tooer 2 Delta Temperature 2,

(-10 to +20CF) 320 feet - 33 feet 21 Tower 2 Dew Point, 33 feet

(-30 to +120F) 22 Tower 2 Precipitation, Surface (0 to'l inch) 23 Riser Tcaer Wind Direction, 45 feet (0 to 5400) 23 River Tower Sigma theta, 45 feet (0 to 540 )

0 24 River Tower Wind Speed, 45 feet (0 to 100 mph) 25 Hill Pole Wind Dire'ction, 33 feet (0 to 540CF) 25 Hill Pole Sigma theta, 33 feet (0 to 540*)

26 Hill Pole Wind Speed, 33 feet (0 to 100 mph) 27 NOT TURNED ON 30 Tower 2 8

Wind Direction, 330 feet (0 to 540 )

(Aerovane) 30 Tower 2 Sigma theta, 330 feet (0 to 540 )

0 (Aerovane) 31 Toaer 2 Wind Speed, 330 feet (0 to 100 mph)

(Aerovane) i l

m EP-315 i

Appendix 5 Page 10 cf 17, Rev. 1 TABLE 2 MET PAR.aMETERS DISPLAYED AT REMOTE LOCATIONS 12 YEAR 13 JULIAN DATE I2 HOUR (24 Hour) Eastern Standard Time (E.S.T.)

12 HINUTE (Ending Observatten)

F4.0 WIND DIRECTION (degrees)* UPPER LEVEL (320 ft)

F4.0 WIND DIRECTION (degrees)* INTERMEDIATE LEVEL (75 ft)

F4.0 WIND DIRECTION (degrees)* LOWER LEVEL (33 ft) 1X BLANK COLUMN F4.1 WIND SPEED (miles per hour) UPPER LEVEL (320 ft)

F4.1 WIND SPEED (miles per hour) INTERMEDIATE LEVEL (75 f t)

F4.1 WIND SPEED (miles per hour) LOWER LEVEL (33 ft)

IX BLANK COLUMN F3.0 SIGMA THETA (degrees) UPPER LEVtl (320 ft)

F3.0 SIGMA THETA (degrees) INTEMEDIATE LEVEL (75 f t)

F3.0 SIGMA THETA (degrees) LOWER LEVEL (33 ft) 1X BLANK COLUMN F5.1 TEMPERATURE DIFFERENCE (*F) UPPER - LOWER (320-33 ft)

F5.1 TEMPERATURE DIFFERENCE ('F) UPPF,R - INTERMEDIATE F5.1 TEMPERATURE DIFFERENCE ('F) INTERMEDIATE - LOWER (150 - 33 f t) s' 1X BLANK COLUMN F 5.1 -

AM5f ENT TEMPERATURE (C ) LOWER LEVEL (33 f t)

.s F

IX BLANK COLUMN F5.1 DEW POINT TEMPERATURE ( F) LOWER LEVEL (33 ft) 1X BLANK COLUMN F5.1 PRECIPITATION TOTAL (inches) GROUND LEVEL 11 PASQUILL STABILITY CLASS GROUNO LEVEL (1=A,2=B,3=C,....,7=G)

Wind direction indicates the direction frcm which the wind is coming.

12 XX

=

13 XXX

=

F3.0 XX.

=

F4.0 XXX.

=

F4.1 XX.X

=

F5.0 XXXX.

=

F5.1 XXX.X for Delta T = +XX.X

=

(Note that all units are English ir. stead of metric).

i J

l

~

EP-3.15 Appendix B

.Page 11 of 17, Rev. 1 TABLE 3 MET PARAMETERS DISPLAYE0 AT EOF i

I2 YEAR 13 JULIAN DATE I2 HOUR (24 Hour) Eastern Standard Time (E.S.T.)

12 MINUT' (Ending Observation)-

F5.0 WINO LIRECTION (degrees)* UPPER LEVEL (320 ft)

F5.0 WINO DIRECTION (degrees)* INTERMEDIATE LEVEL (75 ft)

F5.0 WIND DIRECTION (degrees)* LOWER LEVEL (33 ft)-

F4.0 WIND SPEE0 (miles per hour) UPPER LEVEL (320 ft)

F4.0 WIND SPEED (miles per hour) INTERMEDIATE LEVEL (75 f t)

F4.0 WIND SPEED (miles per hour) LOWER LEVEL (33 ft)

F3.0 SIGMA THETA (degrees) UPPER LEVEL (320 ft)

)

F3.0 SIGMA THETA (degrees) INTERMEDIATE LEVEL (75 ft) i F3.0 SIGMA THETA (degrees) LOWER LEVEL (33 ft) 3X BLANK COLUMNS 2

FS.1 TEMPERATURE DIFFERENCE ( F) UPPER - LOWER (320-33 ft) 2X BLANK COLUMNS I

FS.1 TEMPERATURE DIFFERENCE ( F) INTERMEDIATE - LOWER (150-33 ft) j 1X BLANK COLUMNS FS.1 AM8IENT TEMPERATURE (CF) LOWER LEVEL (33 ft) 1X BLANK COLUMN F5.1 DEW POINT TEMPERATURE (CF) LOWER LEVEL (33 ft) 1X BLANK COLUMN F5.1 PRECIPITATION TOTAL (inches) GROUND LEVEL 1X BLANX COLUMN Il PASQUILL STABILITY CLASS GROUND LEVEL (1=A,2=B,3=C,....,7=G)

• Wind direction indicates the direction from which the wind is coming.

12 XX

=

I3 XXX

=

F3.0 XX.

=

F4.0 XXX.

=

F4.1 XX.X

=

F5.0 XXXX.

=

F5.1 XXX.X for Delta T - +XX.X

=

4 (Note that all units are English instead uof metric).

4 1

I

'I, _

EP-315 Appendix B Page 12 cf 17, Rev. I w

4.0 Referer.ces 4.1 Meteorciogical Data Acquisition (MET /650) for Philadelphia Electric Company (PECo) - Functional Requirement No. 80 11260001 4.2 System Manager's Manual - Het Specials for Philadelphia Electric Ccmpany, Peach Bottcm - Rev. O, 2/1/83 4.3 Radioactive Release Report Generating System (RRRGS) Operator's Manual

s EP-313 Apper. dix 3 Page 13 of 17, Rev. 1 Remote.. e r-i na l 15-Minut e Da ta Out put Tor-a:

DATE WIND DF.;~N W:ND SPEED SIGMA DELTA TEMP TEMF DEW:-

Pr. o; ;

j u l t a r.

c e <; r + + s miles 75our degrees degrees F deg F deg F i.

C

,y r hr uuuu 1111 mmmm uuu 111 mmmmm day mn n.m n.n.

uuuu 1111 mmm vuuuu 11111 E 3106 3 0 1.

2.

2.

O. 1 O. O O. 3 C.

O.

O.

-9.999999 -9.9 -29.7 -29.7 O. O 7 E3108 815 1.

2.

• 2.

C.1 0.0 0.3 O.

O.

O.

-9.9?9999 -9.9 -29.7 -29 7 OO-83103 830 1.

2.

2.

O. 1 0. O O. 4 0.

O.

O.

-9.999999 -9.9 -29.7 -29.7

0. O 7 G310E 845 1.

2.

2.

O.1 'O. O O. 3 O.

O.

O

-9.999999 -9 9 -29.7 -2?.7 O. O -

BYiO8 9 0 1.

2.

2.

O. ! O. O. O. 3 O.

O.

6.

-9.999999 -9 9 -29.7 -29.7 C. O 7 8?108 915 1.

2.

2.

O. 1 O. O O 4 O.

O.

O.

-9.999999 o ? -25 7 -2c.7 0.

- 53103 930 1.

2.

2.

O. 1 O. O O. 3 C.

O.

0;'

-9.999999 -9.9 -29.7 -29.7 O. O -

??" - 045

1. -

2.

2.

O. 1 O. O O. 4 O.

O.

O.

-9.999999 c.5 -29.7 -29 ?

c. c -

3 e

Figure 1

CONTI.NCOUS MONITOR FILE FDCTOR OUTPUT g-3 a1 f, /. gN: M ra...%

Appendix 3 L.

Lv v

u p,,,

y,,,

of 17, g,y, 3,

i i

! JHER OTATIGN NO 1

i Yi. ) - FCFERENCE TEMPET?ATURE

. UE:;..: )

-3 4..' O TV) - TEMPERATURE VARIABILITY

.GZG MISL

.R ) - WIND iFEED

!PH O. 20 3V) - WIND,5 PEED VARIAGILITY (MFH i

-Towe "- #2 i

MILS y

.' t.D i - WIND DIRECTION (DEG

)

1. 00 (DV) - WIND DIRECTION-VARIABILITY (DEG.

)

O. 00 eIevation 33, le)

DEU POINT (DEC C>

-34.2G (RG)

RAIN GAGE (CM.

)

O.09 i ': fD 5'0LAR RADIATON (MW MISS j

4CATHER LTATION NO.

2 TMi TEMPERATURE DIFFERENCE (DEG. C)

-23.27) 10'#.e r # 2 (TV) - TEMPERATURE VARIABILITY' (DEG C) tilSS (US)

WIND SPEED (MPH

)

O.00 elev. 150' - elev. 33'

.SV)

WIND SPEED VARIABILITY (MFH

)

MISL (UD)

WIND DIRECTION

( UEG.

i 1.00 1DVi - WIND DIRECTION VARIABILITY (DEG.

)

O. 00

)

elevation 75, i

DP)

DEU POINT

( DEC. C)

MISS/

.iEATHER STATION NO.

.?.

O (TM) - TEMPERATURE DIFFERENCE (DEC Ca

.s

-23.27y Tever #2 (TV) - TEMPERATURE VARIABILITY (DEU. C)

MISL elev 320' - clev. 3. -

(US)

UIND SPEED

( Mr: H

)

O. 10

'SV) - WIND SPEED VARIADIL1TY (MPH

)

MISS (WD)

U(ND DIRECTION (DEG.

)

2. 00 elevation 320' (OV)

WIND DIRECTION VARIADILITY(DEG

)

O. 00

.DP) - DEW POINT

( DEG. C)

MISi/

(CP) - OPERATIONAL PARAMETERS

1) TOWER 41A 33 FT WIND DIRECTIO

-3.2OOGE 01

2) TOWER #1A 33 FT SIGMA THETA 9.OOOGE.00

3) TOWER #1A 33 FT WIND SPEED 1.49COE 01

4) TOWER #1A

97. FT WIND DIRECTIO

-3.OOOGE 01 G) TOWER #1A 92.FT SIGMA THETA 8.OOOOE C0

6) TOWER #1A 92 FT WIND SPEED 1.6700E 01

7) TOWER #1A 33 FT AMGIENT TEMP 6.0218E 00 G) TOWER #1A 90-33 FT DELTA TEMP

-1.7997E 01 I

9) TOWER #1A 33 FT DEWPOIN6

+.1530E 00

10) TOWER 41A PRECIPITATION

!LITCWER # 2 33 FT WIND DIRECTIO O.OOOGE-01 1.COOCE 00 I

12) TOWER % 2 33 FT SIOMA THETA O.OOOGE-01 l'.:) TOWER # 2 33 FT W!ND'LPEED 2.COOGE-OL 14)TCWER # 2 75 FT WIND DIRECTIO 1.OOOGE 00

15) TOWER # 2 75 FT SIGMA THETA O.COOGE-01

16) TOWER # 2 75 FT WIND SPEED O.0000E 17) TOWER # 2 320 FT WIND DIRECTIO 2.COGOE 00 13)TCWER # 2 320 FT SIGMA THETA O.OOOGE-01

19) TOWER # 2 O20 FT WIND $ PEED 1.0000E-01

20) TOWER # 2 33 FT AMBIENT TEMP

-3.4288E 01

21) TOWER D 2 150-33 FT CELTA TEMP

-2.3279E 01 Figure 2

EP-315 Appendix B i

Page 15 of 17, Rev. 1

..:....:. /c. 01

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~.~., )).. c n i u... i,,..

07.O..

... F.T Lt. l i,.

i t..

T U. _, r.. J I n,..

z.

• o o c.

V.,

m.,...

..,.., -. t+. _n a,

=

r-24iTOWER 4.I FREC IF: ITATIGN O.OOOGE-01

.?

RIVER TOWER 45 FT WIND 0:AECTI.]

-2.9000E 0; U

..- c ) e. ;. v. e :....T..'..'.C.

4 "

T * ' c.' ' --..

r:_ c T, p.

.1. 600. 0F- 00 27)RIVETl TOWE.7 45 FT W!r4D 3?EED 2.4700E 01 6> HILL POLE 03 FT WIND DIRECTIO

-2.1000E 01 2TelHILL POLE 33 FT LIGMA TH6TA 2.1000E 01 30iHILL POLE 33 FT WIND SPEED G.6000E 00 11iNOT TURNED ON GAD

32) TOWER 4.I 330 FT WIND DIRECTIO

-4.4000E 01

33) TOWER 11 2 330 FT SIGMA THF.TA 9.OOOGE 00 3<1) TOWER tt 2 330 FT WIND SPEED 1 9GOOE 01 MINUTE'E OF 000D DATA 1.500000E 01 S

I i

i 4

Figure 2 (continued)

.m FP-313 Appendix.i Page 16 of 17, Rev. 1

's,

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4 I?-313 Appendir. 3 Page 17 of 17, Rev. 1 4

10? CRT Te mina_l.

15-minute Da t_a Output Fena t PA fi

'"i iFCIN WIM' SFFED DELTA TEPP TEMP CEWFT F C.t ?

-- :ul i ari

.es miles / hour-degren-riegrees F d c-9 F cie c.

F in I,v 33' 75'

.:0 dav m:

/5' 3 :.' 0 '

'i' 75'

- '320-33 150-:..

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10 7 :!::0 i '.:!f!.

100. 127.

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! t 74.7 316/ 845 195. 108. 135.

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!F- ' ' O 203. 109. 119.

3.

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- 0. r!

75. 1 0

o i

t Figure !+

~

EP-315 Appendix C r

Page 1 of 1, Rev. 0 APPEN0ix EP-315-C BACKUP PETECROLOGICAL DATA FRCH Nat,ional Weather Station (NWS) l' - Wilmington NWS:

2' - Philadelphia NWS Date:

Time:

PE

Contact:

(Name)

(Telephone)

This is Peach Bottcm Atomic Power Station.

I am calling you for the following meteorological parameters:

Wind Direction (WD30) deg. az.

Wind Speed (WD30) knots

-Cloud Cover (CLCVR) tenths Cloud Ceiling (CLCEG) ft forecast i

Hay I have ycur name.

NWS

Contact:

Initial e

1

.EP-317

-- ;7:_ ';. r:,,.

.... u

..a Page 1 of 11, Rev. 5 gyg:c}g j.

.... : ;;. :, : 1.

PHILADELPHIA ELECTRIC COMPANY y

- 2.: - %

PEACH BOTTOM UNITS 2 AND 3 SEP 17 l980 EMERGENCY PLAN IMPLEMENTING PROCEDURE t

EP-317 DETERMIN ATION OF PROTECTIVE ACTIVE RECCMMEN0ATIONS i

Purpose To provide guidelines for determining Protective Action Recorcendations to be made to appropriate state or local authorities.

RESPONSIBILITIES:

l 1.

Dose Assessment Team Leader shall determine protective action i

recommendations based on dose projections and'is responsible for making the t

protective action recommendations to the Emergency Director or Site j

Emergency Coordinator.

2.

Site Emergency Coordinator, if activated, or Emergency Director shall provide recommendations to the Pennsylvania Bureau of Radiation Protection or directly to the counties if the state cannot be contacted.

ACTION LEVELS:

f 1.

Oose Assessment calculations, manual or computer method, have been completed.

2.

A General Emergency is declared (without escalation through Alert or Site Emergency) in accordance with EP-101, " Classification of Emergencies."

3.

An Alert, Site Emergency, or General Emergency has been-declared in accordance with EP-101, " Classification of Emergencies," and neither Pennsylvania Emergency Management Agency nor Bureau of Radiation Protection respond to the initial notification wittin 15 minutes.

APPAPATUS:

None 5

PRECAUTIONS:

This procedure provides the method to determine protective action recommendations. The effectiveness of protective actions is influenced by a variety of factors beyond the scope of this procedure. Therefore, the actual j

selection of protective action recccmendations, in the judgement of the Site Emergency Cocrdinator or Emergency Director, may override the criteria ccntained herein.

I l

l j

[.

EP-317 Page 2 of 11 Rev. 5 3.

j 1

pROCE00RE:

~

1.0 IMMEDIATE ACTIONS:

1.1 Dose Assessment Team Leader shall:

1.1.1 Determine the plume exposure pathway protective action recommendations by doing the' following:

i-1.1.1.1 Obtain dose' assessment estimates, expected duration of release and windspeed. Proceed to Appendix EP-317-2, Protective Action Recommendation Worksheet.

Enter plume centerline dose rates (R/hr) for site boundary. 2 miles and 5 miles in appropriate columns for item (la), whole body, and (1b), thyroid.

It is assumed that projected doses calculated and 4

protective actions recommendations determined from-this data at:

a) The site boundary, applies to 0-2 mile region and is effective for 360 degrees around the plant, b) the 2 mile radius,. applies to the 2-5 mile sector l

in a downwind wedge, and c) the 5 mile ridius, applies to the 5-10 mile sector.

g in a downwir0 edge.

l The downwind wedge is a function of the dispersion of the plume and should be determined by evaluating the plume width.

1.1.1.2 Enter the expected duration of release (t) and i

a:ltiply by items to get projected dose.

1.1.1.3 Select evacuation time estimate for existing conditions and enter as Item 3.

LONGEST ESTIMATES IN EACH CATEGORY ARE PROVIDE 0 OH WORKSHEET.

1.1.1.4 Determine time until exposuN begins Ls indicated on worksheet and enter as Item 4.

i 1.1.1.5 Subtract. Item 4 fecm Item 3,-this is the Evacuation j

Exposure Time in hours, Item 5.

i 1.1.1.6 Calculate Evacuation Exposure Case by multiplying the whole body dose rate (la) and thyroid dose rate (1b)

,-,v-

.. ~.. -. - -

,,,--.-a. -,,, -..

EP-317 4:

Page 3 of 11, Rev. 5~

t-for each location by Item 6 the Evacuation Exposure Time for each location.

This is the exposure the pcpulation would receive while being evacuated.

1 1.1.1.7 Calculate shelter dose by multiplying whole body (la) and thyroid (ib) dose rates by duration (t) and Protecticn factor as indicated in Items 74 and 7b.

- 1 A Protection Factor of.75 was used to determine the whole body shelter dose, the average in Pennsylvania is.71 (see. Reference 8). Thyroid shelter dose assumas this Protection factor for inhalation period.s of < 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />.

1.1.1.8 Evaluate projected dose (Item 3), evacuation exposure dose (Item 7), and shelter dose (Item 8) for 0-2 miles, 2-5 miles, and 5-10 miles with respect to protective action guidelines. Appendix EP-317-1

]

provides the EPA guidelines for guidance.

1.1.1.9 Discuss recommendations with the Emergency Director, or if activated, the Site Emergency Coordinator, to ensure they are informed of the proposed f;

recommendations before they are made to government authorities.

1.1.1.10 Using Appendix EP-317-5 summarize protective action recommendations and mark affected areas on map as indicated, j

1.1.1.11. Update recommendations to the Emergency Director or if activated, the Site Emergency Coordinator, as'new data becomes available or conditions change.

1.1.2 Dose Assessment Team Leader shall determine the ingestion 2

exposure pathway protective action recommendations.

4

' ACCIDENTS NOT REQUIRING PROTECTION AGAINST OIRECT EXPOSURE MAY STILL WARRANT CONCERN FOR THE INGESTION EXPOSURE PATHWAY THROUGH HILK.

1.1.2.1 Obtain Hilk Ingestion Thyroid Dose Projection frem the manual or computer dose calculations.

1.1.2.2 Compare Milk Ingestion Thyroid Dese Projection with Appendix EP-317-3,.Ingestien Pathway Protective Acticn Recommendations.

1.1.2.3 Discuss and suggest protective action recenmendations i

with the Site Emergency Coordinator, if activated, or t

the Emergency Director.

I I

4

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,, _, m y

m.m~

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4 EP-317 Page

• of 11, Rev. 5

's 1.2 Site Emergency Coordinator, if activated, or Emergency Director shall:

1.2.1 Provide recommendations to the Pennsylvania Bureau of Radiaticn Protection.

If an Alert or Site Emergency has been declared without a.

prior emergency classification, indicate that no protective actions are necessary for inr.ediate notification in EP-103, Alert Response or EP-104, Site Emergency Response.

b.

If a General Emergency has been declared without prior emergency classification and BRP or PEMA are not available, provide the recommendation to shelter within the 2 mile radius and 5 miles downwind of the plant to the counties through Hotification Call List in EP-105, General Emergency Response. Protective action recommendations made directly to Pennsylvania counties should reflect PEMA's philosophy of recommending the same protective action for the full (360-0) EPZ.

4 or j

If a General Emergency has been declared with prior j

classification, use Appendix EP-317-5, Protective Action Recommendation Summary or use Appendix EP-317-4, Protective Action Recommendations based on plant conditions for-

~)

i additional inputs in decision making based upon the i

following:

1.2.2 When possible, provide backgrcund information for protective j

action recormendations to state representatives.

2.0 FOLLOW-UP ACTIONS:

2.1 Dose Assessment Team Leader sh' ll:

a 2.1.1 Periodically re-evaluate the situation to determine if changes in suggested protective action recommendations are needed.

2.1.2 Periodically update the' Site Emergency Coordinator or Emergency Director.

2.2. Emergency Director or Site' Emergency Ccordinator shall:

2.2.1 Periodically update state officials on dose projections and i

actual field measurements.

FINAL CONDITIONS:

Protective Action Recommendations have been made to the appropriate off-site authorities.

i 4

4

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-y

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-rm,

b EP-317 Page 5 of 11, Rev. 5 APPENDICES:

1.

Appendix EP-317-1 Table Protective Action Reccmenda'tions 2.

Appendix EP-317-2 Protective Action Decisicn Making Worksheet 3.

Appendix EP-317-3 Ingestion Pathway Protective Action Recomendations 4.

Appendix EP-317-4 Protective Action Recomendations based on Plant Conditions 5.

Appendix EP-317-5 Protective Action Recomendation Summary

REFERENCES:

1.

Peach Bottom Atomic Power Station Emergency Plan 2.

Peach Bottom Atcaic Pcwer Station Evacuation Time Estimates, Rev. O, July, 1982 3.

Peach Bottom Atomic Pcwer Statica EP-101, Classification of Events 4.

Peach Bottom Atcmic Poser Staticn EP-315, Corporate Computer Dose Calculations 5.

Peach Bottom Atomic Pcwer Station EP-316, Cumulative Population Dose Calculations 6.

Pennsylvania Department of Envirora: ental Resources Bureau of Radiation Protection Plan fcr Nuclear Pcwer Generation Station Incidents, Section Vill 7.

U.S. Feed and Drug Administration, 21 CFR Part 1090, Federal Register,' Vol.

47, No. 205, October 22, 1982 8.

SAND 77-1725, Public Protection Strategies for Potential Nuclear Reactor Accidents: Sheltering Concepts with Existing Public and Private Structures 9.

E P A -520/1 001, Manual of Protective Action Guides and Protective Actions for Nuclear Incidents

10. Reactor Safety Study, Appendix VI, WASH 1400, October 1975 11.

I.E. Information Notice No. 83-28, Criteria for Protective Acticn Recccmendations for General Emergencies.

k

'EP-317 Page 6 of 11. Rev. 5 i

S APPENDIX EP-317-1 TABLE OF PROTECTIVE ACTION RECOMMENDATIONS 4

Projected Dose (Rem) i to the Population Recommended Actions (a)

Ccements Whole Body <1 No planned protective actions.

Previously recommended (b) State may issue and advisory. rotective actions may p

_ Thyroid <5 to seek shelter and await be reconsidered or l

further instructions. Monitor terminated, environmental radiation levels.

Whole Body 1 to <5 Seek shelter as a minimum. (d)

If constraints exist, Consider evacuation. Evacuate special consideration unless constraints make it im-should be given for j

Thyroid 5 to <25 practical. Monitor environmen-evacuation of children tal radiation levels. Control and pregnant women (c).

access.

Whole Body 5 & Above Conduct mandatory evicuation.

Seeking shelter would Monitor environmental radiation be an alternative if Thyroid 25 & Above levels and adjust area for evacuation were not mandatory evacuation based on immediately possible.

's these levels. Control access.

,)

(a) These actions are recommended for planning purposes. Protective action cacisions at-the time of the incident must take existing conditions into runsideratien.-

i (b) At the time of the incident, of ficials may implement low-impact protective actions in keeping with the principle of maintaining radiation exposures as j

low as reasonably achievable.

(c) It is intended that family units remain intact during any evacuation.

3 (d) Shelter is to be with ventilation control. Ventilation control means

~

turning off. air conditioners or fans, closing doors or windows thus j

preventing access of outside air. Proceed to basement if available.

i

Reference:

EPA-520/1-75-001 4

1 i

i i

EP-317

]

Page 7 of 11, Rev. 5 l

APPENDIX EP-317-2 I

l Protective Action-Area 0-2 Miles f 2-5 Miles 5-10.v i l e s l

f l

Distance of Interest Site Boundary 2 Miles 5 Miles l

11. Enter centerline dose rate in R/hr 1

i l

I l

D 1

l l

la. Whole Body

!!a.

1 l

l l

l lb. Thyroid Ib.

l 1

Calculated at Time =

l I

I I

I

12. Multiply expected duration of release "t"l l

l l

1-l in hours

.(hrs)* by whole bcdy.l l

l l

l and thyroid dose rates to get projected l

l l

doses.

I l.

I I

1 l

2a. Whole Body Projected Dose l~

. 2a.

I l

.I

26. Thyroid Protected Dose 2b.

l

13. Enter evacuation time estimate in hcurs I

I for existing time of day and weather.

l I

j l

Night Day l

l

.I Normal Adverse Normal Adverse l

L 0-2 1.16 1.16 2.66 3.00 1

l 2-5 1.5 1.66 3.00 3.33 l

i l 5-10 1.66 2.16 3.00 3.66 lT.~Ynter time until exposure begins.

If l

. release has begun:

l l

l l

= distance of interest (mi)- time release l

I windspeed (mph)

(hrs) has l

l l

l been in pro-l4.

l l

gress l

i l

If release has not begun:-

l l

l l

l

= distance of interest (ml)+ time until l

l l

1 windspaed (mph) release (hrs) l 1

15.. Evacuation Exposure Time = Item 3 - Item 4 1

1 If Evacuation Exposure Time is > (greater i

0 l

I than) expected duration of release (t),

15.

L l

l then Evacuation Exposure Time equals (=) I l

l expected duration of release (t).

I i; -

10. Calculate Esacuation Exposure Oose (Rem),

l l

I I

l

[

l 6a. Whole Bcdy = Item 5 X Item la.

16a.

I i

l I

l 6b. Thyroid = Item 5 X Item 15.

6b.

I 17.-Calculate Shelter Oose (Rem) l i~

l l

l l

l 7a. Whole Bcdy = Item 2a X.75

!7a.

I i

l 7b. Thyroid = If t < 2 hrs: Item 2b X.75 l7b.

l l

i

'l If t > 2 hrs. Item'Ib (t - 0.5)

I l

~

. =.

~

2, EP-317 Page 8 of 11, Rev. 4 i

i i

Protective Action Area 0-2 Miles 2-5 Miles 5-10 Miles l

1 Distance of Interest Site Boundary 2 Miles 5 Miles l

I l

18. Compare dose projections to protective. I l

l-l I

I I

l-1 I

f 1

Recommendations l l

l l

lSa. Whole Body l

l l

i i

i I

l IF THEN l

l l

~

1 L

I I

l Projected dose (Item 2a) is i

lless than 1 rem No Action

~

l 1

IShelter dose-(Item 7a) is I

l I

l_less than 5 rt_m Shelter l

I I

4 Shelter dose (Item 7a) is l

l L

l equal to or greater than 5 rem Shelter l

l 6

l and evacuation dose (Item 6a) l I

l

,is equal to or greater than I

l shelter dose l

l 1

i l

IShelter dose (Item 7a) is l

l lequal to or greater than 5 rem Evacuate l

~ l

')

land evacuation dose (Item 6a) l

{

lis less than shelter dose i

l l

18b. Thyroid i

j i

i I

l-1 IF THEN L

~

l i

l l

Projected dose (Item 2b) is l

U l

less than 5 rem No Action i

l Shelter dose (Item 7b) is 1

j.

lless than 25 rem Shelter I

I l Shelter dose (Item 7b) is l

I l

i

.lequal to or greater than Shelter ll l

!?S rem and evacuation dose l

(Item 6b) is equal to or l

l Lgreater then shelter dose I

1 IShelter dose (Itea 7b) is I_

I lequal to or greater than Evacuate I

l l

l25 rem and evacuation dose i

i l

l I

!(Item 6b) is less than shelter i

i j

lm l

l l

i

• If duration of release is expected to be greater than two hours and projected doses exceed EPA protective action guides, BRP philosophy is to order evacuation.

4 4

3

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EP-317 Page 9 of 11 Rev. 4 i

APPENDIX EP-317-3 INGESTICN PATH'n'AY PROTECTIVE ACTICN RECOMMEND *TIONS Preventive PAG Resconse level Reccmmended Protective Action Proiected Thjruid Incestion 1.

Remove all lactating dairy cows Dose:

from pasture and substitute uncon-taminated stored feed and water.

1.5 Emeroency PAG Resocnse Level Recommended Protective Action Projected Thyroid Incestion 1.

Isolate contaminated food products and Dose:

prevent introduction into ccmmerce.

15 Rem 2.

Determine whether condemnation or other disposition is apprcpriate after con-sideration of the food products in question.

3

~

EP-317 Pace 10 of 11 Rev. 5 APPENDIX EP-317-4.

~

- PROTECTIVE ACTION RECOMMENDATIONS BASED ON PLANT CONDITIONS '

PROTECTIVE ACTION I

RECOMMEWTIORS NEEDED j 1P S THERE oVBSTANTIAL COR.

YES DAMAGE IN PROGRESS OR NO PROJECTED 7 (ACTUAL OR POTENTIA-FOR4xi~40 R/HR. IN CONTAINMENT)

?

S THEg USE IMMINENT CONTAINMENT YES SUGGESTED FAlpU,RE pR RECOMMEN0ATIONS

.OF DOSE

'NDE}hA ASSESSMENT TEAM RECOMMENO LEKDER NO SHELTER FOR AREAS THAT CAN'T BE EVACUATED BEFORE PLUME 2r ARRIVAL TIME EVACUATE OTHE/tS gg 2-5 MILES ONTAINMEN I

RAO MONITOR NO

--o PREATER TpM 3 x'10 R/HR 7

YES 4

ar F POSSIBLE RECOMMENO IF POSSIBLE RECOMMEND EVACUATION OF 5 MILE EVACUATION OF 2 MILE RADIUS,10 MILES RADIUS, 5 MILEd DOWNWIND 00VNWNO 9P "P

i

,o I

??-217 1

Page 11 of 11. F.ev 3

APPETIX EP 317-5 Protective Action Recer:: endation Su=ary Sheet Time Windspeed.

=ph Direction Area Protective Actions-(From) 0-2 miles 2-5 miles 5-10 =iles

~

4 N

NHW xx!

l HW HE-10 w u s WNW

[h!

5 I

W i

I

\\

N!N

[$i, U

L SW sE SSW SSE S

P. ark affected areas i

k\\ M shelter

@, evacuation These protective actions are based on plant status or dose projections effective at time i

,-